Corejobtrack Server — Deployment Guide

> Audience: System administrators and DevOps engineers responsible for deploying Corejobtrack Server to production.

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Table of Contents

1. Prerequisites

2. Server Requirements

3. PostgreSQL Database Setup

4. Application Installation

5. Environment Configuration

6. SSL Certificate Setup

7. Systemd Service Configuration

8. Firewall & Network Configuration

9. Email (SMTP) Configuration

10. Apple Push Notifications (APNs) Setup

11. File Upload Storage

12. Vector Search / AI Setup (Optional)

13. SMB Hot Folder (Optional)

14. Production Checklist

15. Upgrading & Redeployment

16. Troubleshooting

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1. Prerequisites

Before deploying Corejobtrack Server, ensure you have:

Required Python Packages

The key dependencies include:

Install all dependencies:

pip install -r requirements.txt

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2. Server Requirements

Hardware Recommendations

Directory Structure

The production deployment typically lives at:

/opt/taskapp/
├── app/                    # Application code (git repository)
│   ├── main.py
│   ├── app/
│   ├── uploads/            # File upload storage
│   ├── taskapp.env         # Environment configuration (NOT in git)
│   ├── server_cert.pem     # SSL certificate
│   ├── server_key.pem      # SSL private key
│   └── venv/               # Python virtual environment
├── restart_services.sh     # Deployment restart script
└── .deploy_result.json     # Last deployment result

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3. PostgreSQL Database Setup

Install PostgreSQL

# Ubuntu/Debian
sudo apt update
sudo apt install postgresql postgresql-contrib

# RHEL/CentOS
sudo dnf install postgresql-server postgresql-contrib
sudo postgresql-setup --initdb

Create Database and User

sudo -u postgres psql

-- Create the database user
CREATE USER corejobtrack_user WITH PASSWORD 'your_secure_password_here';

-- Create the database
CREATE DATABASE corejobtrack OWNER corejobtrack_user;

-- Grant privileges
GRANT ALL PRIVILEGES ON DATABASE corejobtrack TO corejobtrack_user;

-- Connect to the database to set up extensions
\c corejobtrack

-- Required: enable UUID generation
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";

-- Optional: enable vector search (requires pgvector installed)
-- CREATE EXTENSION IF NOT EXISTS vector;

Configure Remote Access (if DB is on a separate server)

Edit pg_hba.conf to allow connections from the application server:

# Allow Corejobtrack server to connect
host    corejobtrack    corejobtrack_user    10.0.0.0/24    scram-sha-256

Edit postgresql.conf:

listen_addresses = '*'    # Or specific IP
port = 5432

Restart PostgreSQL:

sudo systemctl restart postgresql

Schema Auto-Migration

Corejobtrack automatically creates and patches the database schema on startup via ensure_schema(). You do not need to run SQL migration scripts manually. The first startup will create all required tables.

For reference, the full schema is documented in corejobtrack_schema.sql.

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4. Application Installation

Clone the Repository

sudo mkdir -p /opt/taskapp
cd /opt/taskapp
git clone <your-repo-url> app
cd app

Create Virtual Environment

python3 -m venv venv
source venv/bin/activate
pip install --upgrade pip
pip install -r requirements.txt

Set Permissions

# Create a dedicated service user (optional but recommended)
sudo useradd -r -s /bin/false taskapp
sudo chown -R taskapp:taskapp /opt/taskapp

# Ensure uploads directory exists with correct permissions
mkdir -p /opt/taskapp/app/uploads
chmod 750 /opt/taskapp/app/uploads

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5. Environment Configuration

Copy the sample environment file and edit it with your production values:

cp sample.taskapp.env taskapp.env
chmod 600 taskapp.env    # Restrict access to owner only

Required Configuration

Edit taskapp.env with your production settings:

# ===================== DATABASE =====================
DB_NAME=corejobtrack
DB_USER=corejobtrack_user
DB_PASSWORD=your_secure_password_here
DB_HOST=localhost          # Or remote DB IP (see Guide 9 for breakout)
DB_PORT=5432

# ===================== SECURITY =====================
# CRITICAL: Generate a unique, random secret key for production
# Use: python3 -c "import secrets; print(secrets.token_urlsafe(64))"
SECRET_KEY=your_random_64_char_secret_key_here

# Token expiration (in minutes). Default: 720 (12 hours)
ACCESS_TOKEN_EXPIRE_MINUTES=720

# ===================== UPLOADS =====================
UPLOAD_DIR=/opt/taskapp/app/uploads
MAX_UPLOAD_FILE_SIZE=52428800    # 50 MB

# ===================== COMPANY BRANDING =====================
COMPANY_NAME=Your Company Name
COMPANY_ADDRESS=123 Business Ave, Suite 100, City, ST 12345
COMPANY_PHONE=(555) 123-4567
[email protected]
COMPANY_WEBSITE=www.yourcompany.com

# ===================== PORTAL =====================
PORTAL_BASE_URL=https://tasks.yourcompany.com

Security Configuration

# ===================== RATE LIMITING =====================
RATE_LIMIT_ENABLED=true
RATE_LIMIT_LOGIN_MAX=5               # Max login attempts per window
RATE_LIMIT_LOGIN_WINDOW=300          # 5-minute window
RATE_LIMIT_REGISTER_MAX=3            # Max registrations per window
RATE_LIMIT_REGISTER_WINDOW=3600      # 1-hour window

# ===================== ACCOUNT LOCKOUT =====================
ACCOUNT_LOCKOUT_ENABLED=true
ACCOUNT_LOCKOUT_THRESHOLD=10         # Lockout after 10 failed attempts
ACCOUNT_LOCKOUT_DURATION=900         # 15-minute lockout

# ===================== CORS =====================
# Set specific origins for production (comma-separated)
CORS_ORIGINS=https://tasks.yourcompany.com,https://app.yourcompany.com
CORS_ALLOW_CREDENTIALS=true

# ===================== REQUEST LIMITS =====================
MAX_REQUEST_SIZE_BYTES=10485760      # 10 MB max request body

Email Configuration

# ===================== EMAIL (SMTP) =====================
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
[email protected]
SMTP_PASSWORD=xxxx xxxx xxxx xxxx    # Google App Password
SMTP_FROM_NAME=Corejobtrack
[email protected]
SMTP_ENABLED=true

# CRITICAL: Set to false for production!
SMTP_DEV_MODE=false
SMTP_DEV_REDIRECT_ADDRESS=

# Admin email for deployment notifications
[email protected]

> Warning: When SMTP_DEV_MODE=true, ALL outgoing emails are redirected to SMTP_DEV_REDIRECT_ADDRESS instead of the actual recipient. Always set this to false in production.

Connection Pool Configuration

# ===================== DATABASE POOL =====================
DB_POOL_ENABLED=true
DB_POOL_MIN_CONNECTIONS=2
DB_POOL_MAX_CONNECTIONS=20
DB_MAX_RETRIES=5
DB_RETRY_BASE_DELAY=1.0
DB_RETRY_MAX_DELAY=30.0
DB_HEALTH_CHECK_INTERVAL=30

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6. SSL Certificate Setup

Corejobtrack Server should run with SSL in production.

Option A: Self-Signed Certificate (Internal Use)

If a generate_cert.py script is included:

cd /opt/taskapp/app
source venv/bin/activate
python generate_cert.py

This generates server_cert.pem and server_key.pem in the project root.

Option B: Let's Encrypt (Public-Facing)

sudo apt install certbot
sudo certbot certonly --standalone -d tasks.yourcompany.com

# Copy certificates
sudo cp /etc/letsencrypt/live/tasks.yourcompany.com/fullchain.pem /opt/taskapp/app/server_cert.pem
sudo cp /etc/letsencrypt/live/tasks.yourcompany.com/privkey.pem /opt/taskapp/app/server_key.pem
sudo chown taskapp:taskapp /opt/taskapp/app/server_*.pem

Option C: Commercial Certificate

Place your certificate files at:

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7. Systemd Service Configuration

Create a systemd service file for the main server:

sudo nano /etc/systemd/system/taskmanager-ssl.service

[Unit]
Description=Corejobtrack Server (SSL)
After=network.target postgresql.service
Wants=postgresql.service

[Service]
Type=simple
User=taskapp
Group=taskapp
WorkingDirectory=/opt/taskapp/app
Environment=PATH=/opt/taskapp/app/venv/bin:/usr/bin
EnvironmentFile=/opt/taskapp/app/taskapp.env
ExecStart=/opt/taskapp/app/venv/bin/uvicorn main:app \
    --host 0.0.0.0 \
    --port 8443 \
    --ssl-keyfile=server_key.pem \
    --ssl-certfile=server_cert.pem \
    --workers 4
Restart=always
RestartSec=5
StandardOutput=journal
StandardError=journal

[Install]
WantedBy=multi-user.target

Enable and start:

sudo systemctl daemon-reload
sudo systemctl enable taskmanager-ssl
sudo systemctl start taskmanager-ssl

Check Status

sudo systemctl status taskmanager-ssl
sudo journalctl -u taskmanager-ssl -f    # Follow logs

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8. Firewall & Network Configuration

Open Required Ports

# UFW (Ubuntu)
sudo ufw allow 8443/tcp    # Corejobtrack API + Portal

# firewalld (RHEL/CentOS)
sudo firewall-cmd --permanent --add-port=8443/tcp
sudo firewall-cmd --reload

Reverse Proxy with Nginx (Optional)

If you want to serve on standard port 443:

server {
    listen 443 ssl;
    server_name tasks.yourcompany.com;

    ssl_certificate /etc/letsencrypt/live/tasks.yourcompany.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/tasks.yourcompany.com/privkey.pem;

    client_max_body_size 50M;

    location / {
        proxy_pass http://127.0.0.1:8000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}

When using a reverse proxy, run Uvicorn without SSL flags:

ExecStart=/opt/taskapp/app/venv/bin/uvicorn main:app \
    --host 127.0.0.1 \
    --port 8000 \
    --workers 4

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9. Email (SMTP) Configuration

Corejobtrack uses email for:

Google Workspace Setup

1. Create a service account email (e.g., [email protected]) in Google Admin Console

2. Enable 2-Step Verification on the account

3. Generate an App Password:

Verify Email Configuration

After starting the server, check email status via the API:

curl -s https://tasks.yourcompany.com:8443/email/status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN" | jq

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10. Apple Push Notifications (APNs) Setup

Required for push notifications to iOS/macOS clients.

Apple Developer Account Setup

1. Log into Apple Developer Portal

2. Go to Certificates, Identifiers & Profiles > Keys

3. Create a new key with "Apple Push Notifications service (APNs)" enabled

4. Download the .p8 file and note the Key ID

5. Note your Team ID from Membership details

Configuration

APNS_KEY_ID=ABC1234567           # 10-character Key ID
APNS_TEAM_ID=DEF1234567          # 10-character Team ID
APNS_BUNDLE_ID=com.yourcompany.corejobtrack
APNS_KEY_PATH=/opt/taskapp/app/AuthKey_ABC1234567.p8
APNS_USE_SANDBOX=false           # Set to false for production

Place the .p8 key file at the path specified in APNS_KEY_PATH.

> Note: APNs configuration can also be managed through the admin API endpoints (/admin/apns/config). See the Admin Portal Guide for details.

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11. File Upload Storage

Corejobtrack stores file attachments, profile pictures, and signature images on the local filesystem.

UPLOAD_DIR=/opt/taskapp/app/uploads
MAX_UPLOAD_FILE_SIZE=52428800    # 50 MB per file

Allowed File Extensions

The default allowed extensions cover common business documents, images, videos, and archives:

pdf, doc, docx, xls, xlsx, csv, txt, rtf, png, jpg, jpeg, gif, bmp,
tiff, tif, webp, svg, heic, mp4, mov, avi, mp3, wav, zip, rar, 7z,
ppt, pptx, pages, numbers, keynote

Backup Strategy

Include the uploads/ directory in your backup plan. These files are referenced by database records and cannot be regenerated.

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12. Vector Search / AI Setup (Optional)

Corejobtrack supports natural language search powered by OpenAI embeddings and PostgreSQL pgvector.

Install pgvector Extension

# Ubuntu/Debian
sudo apt install postgresql-16-pgvector

# Or compile from source
cd /tmp
git clone https://github.com/pgvector/pgvector.git
cd pgvector
make
sudo make install

Enable in your database:

\c corejobtrack
CREATE EXTENSION IF NOT EXISTS vector;

Configure Embeddings

EMBEDDING_ENABLED=true
EMBEDDING_API_KEY=sk-your-openai-api-key
EMBEDDING_MODEL=text-embedding-3-small
EMBEDDING_DIMENSIONS=1536
EMBEDDING_BATCH_SIZE=100
EMBEDDING_MAX_TOKENS=8000

When enabled, Corejobtrack will:

> Note: This feature requires an OpenAI API key and incurs usage costs. You can manage the budget cap through the admin API.

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13. SMB Hot Folder (Optional)

Corejobtrack can monitor an SMB network share for JSON files and automatically create tasks/tickets from them.

Requirements

Configuration

SMB watch is configured through the admin API (/admin/smb-watch/config) rather than environment variables. See the Admin Portal Guide for setup instructions.

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14. Production Checklist

Before going live, verify these items:

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15. Upgrading & Redeployment

Method 1: Admin API (Recommended)

Admin users can trigger a redeployment from the client application:

curl -X POST https://tasks.yourcompany.com:8443/admin/restart \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

This executes restart_services.sh, which:

1. Performs git pull to fetch latest code

2. Installs any new dependencies

3. Restarts the systemd service

4. Saves deployment results to .deploy_result.json

5. Sends a deployment report email to ADMIN_EMAIL

Method 2: Manual Deployment

cd /opt/taskapp/app
git pull origin main
source venv/bin/activate
pip install -r requirements.txt
sudo systemctl restart taskmanager-ssl

Check Deployment Status

curl -s https://tasks.yourcompany.com:8443/admin/deploy-status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN" | jq

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16. Troubleshooting

Server Won't Start

# Check service status and logs
sudo systemctl status taskmanager-ssl
sudo journalctl -u taskmanager-ssl --no-pager -n 50

# Test manually
cd /opt/taskapp/app
source venv/bin/activate
uvicorn main:app --host 0.0.0.0 --port 8443 \
  --ssl-keyfile=server_key.pem --ssl-certfile=server_cert.pem

Database Connection Failures

# Test connectivity
psql -h DB_HOST -U DB_USER -d corejobtrack -c "SELECT 1;"

# Check DB status via API
curl -s https://tasks.yourcompany.com:8443/dbhealth
curl -s https://tasks.yourcompany.com:8443/db-status

SSL Certificate Issues

Check certificate via the admin API:

curl -s https://tasks.yourcompany.com:8443/admin/ssl/cert-info \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN" | jq

Or renew via API:

curl -X POST https://tasks.yourcompany.com:8443/admin/ssl/renew-cert \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

Log File Locations

Corejobtrack uses rotating log files stored in the application directory. Access logs via the admin API:

# Get last 100 lines
curl -s "https://tasks.yourcompany.com:8443/logs?lines=100" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

# Export logs for a date range
curl -s "https://tasks.yourcompany.com:8443/logs/export?date_from=2026-01-01&date_to=2026-01-31" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

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Next: Guide 2 — Onboarding Wizard | Guide 3 — Launch & Verify

Corejobtrack Server — Onboarding Wizard

> Audience: First-time administrators setting up Corejobtrack for their organization. This guide walks through the initial setup process step by step.

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Table of Contents

1. Overview

2. Step 1: Environment Setup

3. Step 2: Database Initialization

4. Step 3: Create the First Admin User

5. Step 4: Company Branding Configuration

6. Step 5: Configure Email Service

7. Step 6: Set Up the Customer Portal

8. Step 7: Configure Default Settings

9. Step 8: Create Employee Accounts

10. Step 9: Create Your First Customer

11. Step 10: Verify Everything Works

12. What's Next?

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1. Overview

This guide walks you through setting up Corejobtrack from a freshly deployed server to a fully configured, ready-to-use system. By the end, you'll have:

!Placeholder: Onboarding flow diagram

Before You Begin

Make sure you've completed the Deployment Guide. You should have:

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2. Step 1: Environment Setup

Copy and Edit the Environment File

cd /opt/taskapp/app    # Or your installation directory
cp sample.taskapp.env taskapp.env

Open taskapp.env in your preferred editor. At minimum, configure these fields:

# Database connection
DB_NAME=corejobtrack
DB_USER=your_db_user
DB_PASSWORD=your_db_password
DB_HOST=localhost
DB_PORT=5432

# Security — GENERATE A UNIQUE KEY!
# Run: python3 -c "import secrets; print(secrets.token_urlsafe(64))"
SECRET_KEY=paste_your_generated_key_here

Generate a Secure Secret Key

python3 -c "import secrets; print(secrets.token_urlsafe(64))"

Copy the output and paste it as your SECRET_KEY value.

> Important: Never share your SECRET_KEY or commit it to version control. Each deployment should have its own unique key.

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3. Step 2: Database Initialization

Start the Server for the First Time

The database schema is created automatically on first startup:

source venv/bin/activate
uvicorn main:app --host 0.0.0.0 --port 8443 \
  --ssl-keyfile=server_key.pem --ssl-certfile=server_cert.pem

Watch the console output for:

INFO:     [DB] Schema migration complete
INFO:     [DB] Created 'hotfolder' system user for SMB ingest
INFO:     Uvicorn running on https://0.0.0.0:8443

Verify Database Connection

Open a new terminal and test:

curl -k https://localhost:8443/health
# Expected: {"ok": true}

curl -k https://localhost:8443/dbhealth
# Expected: {"db": "ok", "database": "corejobtrack", "server": "PostgreSQL 16.x"}

!Placeholder: Health check response screenshot

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4. Step 3: Create the First Admin User

Register Your Admin Account

Send a registration request to create the first user:

curl -k -X POST https://localhost:8443/register \
  -H "Content-Type: application/json" \
  -d '{
    "username": "admin",
    "password": "YourSecurePassword123!",
    "full_name": "System Administrator",
    "first_name": "System",
    "last_name": "Administrator",
    "email": "[email protected]",
    "phone": "(555) 123-4567"
  }'

Promote to Admin

New registrations start with role: "pending". You need to promote the first user directly in the database:

sudo -u postgres psql corejobtrack

-- View the registered user
SELECT id, username, role, is_admin FROM users;

-- Promote to admin
UPDATE users SET role = 'admin', is_admin = TRUE WHERE username = 'admin';

Verify Admin Login

curl -k -X POST https://localhost:8443/token \
  -d "username=admin&password=YourSecurePassword123!" \
  -H "Content-Type: application/x-www-form-urlencoded"

You should receive an access token:

{
  "access_token": "eyJ...",
  "token_type": "bearer"
}

Save this token — you'll use it for the remaining setup steps.

# Set as an environment variable for convenience
export TOKEN="eyJ..."

---

5. Step 4: Company Branding Configuration

Company branding appears in PDF reports, email templates, and the customer portal.

Configure in `taskapp.env`

COMPANY_NAME=Acme Corporation
COMPANY_ADDRESS=123 Main Street, Anytown, ST 12345
COMPANY_PHONE=(555) 123-4567
[email protected]
COMPANY_WEBSITE=www.acme.com

Restart to Apply

sudo systemctl restart taskmanager-ssl

The branding is used in:

!Placeholder: PDF with company branding

---

6. Step 5: Configure Email Service

Email is required for the customer portal (magic link login) and signature requests.

Google Workspace / Gmail Setup

1. Create a service account — Use an email like [email protected]

2. Enable 2-Step Verification — Required for App Passwords

3. Generate an App Password:

Update `taskapp.env`

SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
[email protected]
SMTP_PASSWORD=xxxx xxxx xxxx xxxx    # Your App Password
SMTP_FROM_NAME=Corejobtrack
[email protected]
SMTP_ENABLED=true

# FOR TESTING: Keep true to redirect all emails to yourself
SMTP_DEV_MODE=true
[email protected]

# FOR PRODUCTION: Set to false when ready
# SMTP_DEV_MODE=false

Test Email Configuration

After restarting the server:

curl -k -X POST https://localhost:8443/email/send \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "[email protected]",
    "subject": "Corejobtrack Email Test",
    "body_text": "If you received this email, email is configured correctly!",
    "body_html": "<h1>Success!</h1><p>Corejobtrack email is working.</p>"
  }'

Check Email Status

curl -k https://localhost:8443/email/status \
  -H "Authorization: Bearer $TOKEN"

> Tip: Start with SMTP_DEV_MODE=true during setup. This redirects ALL outgoing emails to your SMTP_DEV_REDIRECT_ADDRESS, so you can verify emails are formatted correctly without sending to real customers.

---

7. Step 6: Set Up the Customer Portal

The customer portal allows your customers to view their tickets, communicate with your team, and sign service documents online.

Configure Portal URL

In taskapp.env:

PORTAL_BASE_URL=https://tasks.yourcompany.com:8443

# Session settings
PORTAL_MAGIC_LINK_EXPIRY_MINUTES=15
PORTAL_SESSION_EXPIRY_DAYS=7
PORTAL_REMEMBER_ME_DAYS=30

Verify Portal Access

Open a web browser and navigate to:

!Placeholder: Customer portal login page

The customer portal uses magic link authentication — customers enter their email, receive a link, and click to log in. No password is required for portal access.

---

8. Step 7: Configure Default Settings

Set Ticket Color Defaults

Configure the default colors for new service and support tickets:

curl -k -X PUT https://localhost:8443/settings/ticket-defaults \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "service_ticket": "#4A90D9",
    "support_ticket": "#E67E22"
  }'

Set Up Dropdown Choices

Configure the dropdown options available when creating tickets. Common fields include:

# Task types
curl -k -X POST https://localhost:8443/task_types/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "Installation"}'

curl -k -X POST https://localhost:8443/task_types/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "Repair"}'

curl -k -X POST https://localhost:8443/task_types/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "Maintenance"}'

Set Up Dropdown Choices for Custom Fields

# Dispatch types for service tickets
curl -k -X PUT https://localhost:8443/settings/dropdown-choices/dispatch_type \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '[
    {"value": "Emergency", "label": "Emergency"},
    {"value": "Scheduled", "label": "Scheduled"},
    {"value": "Preventive Maintenance", "label": "Preventive Maintenance"}
  ]'

---

9. Step 8: Create Employee Accounts

Method 1: Admin Creates Users Directly

curl -k -X POST https://localhost:8443/users/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "jsmith",
    "password": "TempPassword123!",
    "full_name": "John Smith",
    "first_name": "John",
    "last_name": "Smith",
    "email": "[email protected]",
    "phone": "(555) 234-5678",
    "team": "Service"
  }'

Method 2: Employee Self-Registration

Employees can register at POST /register. Their accounts start with role: "pending" and must be approved by an admin:

# Approve a pending user
curl -k -X PUT https://localhost:8443/users/USER_ID \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"role": "user"}'

User Roles

Teams

Teams are text strings that can be assigned to users and used for ticket visibility:

---

10. Step 9: Create Your First Customer

Create a Customer

curl -k -X POST https://localhost:8443/customers/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "company": "Customer Corp",
    "contact_id": "CUST001",
    "address_1": "456 Customer Ave",
    "city": "Townsville",
    "state": "ST",
    "zip": "67890",
    "account_status": "active"
  }'

Add a Contact

curl -k -X POST https://localhost:8443/customers/CUSTOMER_ID/contacts \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "first_name": "Jane",
    "last_name": "Doe",
    "phone": "(555) 345-6789",
    "email": "[email protected]",
    "is_primary": true
  }'

Create a Test Ticket

curl -k -X POST https://localhost:8443/service-tickets/ \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "customer_name": "Customer Corp",
    "title": "Initial Setup Verification",
    "description": "Test ticket to verify system is working correctly",
    "urgency": "Low",
    "status": "Pending"
  }'

---

11. Step 10: Verify Everything Works

Verification Checklist

Run through this checklist to confirm your setup is complete:

Common Issues

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12. What's Next?

Congratulations! Your Corejobtrack Server is set up and ready. Here's what to explore next:

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Previous: Guide 1 — Deployment | Next: Guide 3 — Launch & Verify

Corejobtrack Server — Launch & Verify Guide

> Audience: Administrators and developers who need to start the server, verify it's running correctly, and diagnose issues.

---

Table of Contents

1. Starting the Server

2. Health Check Endpoints

3. Startup Sequence

4. Verifying Core Services

5. Monitoring & Diagnostics

6. Common Startup Issues

7. Stopping & Restarting

8. Log Files & Rotation

---

1. Starting the Server

Development Mode

For local development with auto-reload:

cd /path/to/corejobtrack-server
source venv/bin/activate

# Load environment variables
export $(grep -v '^#' taskapp.env | xargs)

# Start with auto-reload (restarts on code changes)
uvicorn main:app --reload --host 0.0.0.0 --port 8000

!Placeholder: Terminal showing uvicorn startup output

Production Mode (SSL)

uvicorn main:app --host 0.0.0.0 --port 8443 \
  --ssl-keyfile=server_key.pem \
  --ssl-certfile=server_cert.pem \
  --workers 4

Production Mode (Systemd)

# Start the service
sudo systemctl start taskmanager-ssl

# Enable auto-start on boot
sudo systemctl enable taskmanager-ssl

# Check status
sudo systemctl status taskmanager-ssl

What Happens at Startup

When the server starts, it performs these operations in sequence:

1. Load configuration from taskapp.env
2. Create FastAPI application
3. Register middleware (CORS, security headers, request limits, logging)
4. Register all route modules (38 modules)
5. Run ensure_schema() — create/migrate database tables
6. Start DB health monitor thread
7. Start SMB watch thread (if configured)
8. Start signature reminder scheduler
9. Send deployment report email (if server was restarted via admin)
10. Initialize embedding/vector search (if configured)
11. Begin accepting HTTP requests

---

2. Health Check Endpoints

Corejobtrack provides several health check endpoints that require no authentication. Use these to verify the server is running.

Basic Health Check

curl https://your-server:8443/health

Response:

{"ok": true}

Use this endpoint for load balancer health probes and uptime monitoring.

Server Version

curl https://your-server:8443/version

Response:

{"version": "0.981"}

Useful for confirming which version is deployed after an update.

Database Health

curl https://your-server:8443/dbhealth

Response (healthy):

{
  "db": "ok",
  "database": "corejobtrack",
  "server": "PostgreSQL 16.1 on x86_64-pc-linux-gnu"
}

Response (unhealthy):

{
  "detail": "Database unavailable"
}

(HTTP 503)

Detailed Database Status

curl https://your-server:8443/db-status

Response:

{
  "available": true,
  "last_check": "2026-03-01T12:00:00Z",
  "last_error": null,
  "last_recovery": null,
  "consecutive_failures": 0,
  "total_recoveries": 0
}

This endpoint provides detailed information about database connectivity, including:

Connection Pool Statistics (Admin Only)

curl https://your-server:8443/db-pool-stats \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

Response:

{
  "available": 5,
  "in_use": 2,
  "max": 20,
  "min": 2
}

Security Status (Admin Only)

curl https://your-server:8443/security-status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

Returns the current security configuration including rate limiting, CORS, and lockout settings.

---

3. Startup Sequence

Successful Startup Log

A healthy startup produces log output similar to:

INFO:     [DB] Schema migration complete
INFO:     [DB] Created 'hotfolder' system user for SMB ingest
INFO:     [DB] Health monitor started (interval: 30s)
INFO:     [SMB] Watcher did not start: SMB not configured
INFO:     [SIGNATURE] Reminder scheduler started
INFO:     [EMBED] pgvector not installed — vector search disabled, ILIKE fallback active
INFO:     Uvicorn running on https://0.0.0.0:8443 (Press CTRL+C to quit)

Schema Migration

On first startup (or when updates add new columns), you'll see migration messages:

INFO:     [DB] Added column 'change_log' to tasks
INFO:     [DB] Added column 'task_type' to tasks
INFO:     [DB] Added column 'color' to tasks
INFO:     [DB] Created system user 'hotfolder'
INFO:     [DB] Created system user 'portal'
INFO:     [DB] Schema migration complete

> Note: Schema migration is automatic and non-destructive. It only adds new columns — it never drops or modifies existing data.

---

4. Verifying Core Services

After startup, run these checks to verify all services are operational.

Quick Verification Script

#!/bin/bash
SERVER="https://localhost:8443"
TOKEN="YOUR_ADMIN_TOKEN"

echo "=== Corejobtrack Server Verification ==="

# 1. Health
echo -n "Health Check: "
curl -sk $SERVER/health | jq -r '.ok'

# 2. Version
echo -n "Version: "
curl -sk $SERVER/version | jq -r '.version'

# 3. Database
echo -n "Database: "
curl -sk $SERVER/dbhealth | jq -r '.db'

# 4. DB Status
echo -n "DB Available: "
curl -sk $SERVER/db-status | jq -r '.available'

# 5. Pool Stats
echo -n "Pool Connections: "
curl -sk $SERVER/db-pool-stats -H "Authorization: Bearer $TOKEN" | jq -r '"available=\(.available), in_use=\(.in_use)"'

# 6. Auth Test
echo -n "Auth Working: "
curl -sk $SERVER/me -H "Authorization: Bearer $TOKEN" | jq -r '.username // "FAILED"'

# 7. Email Status
echo -n "Email Configured: "
curl -sk $SERVER/email/status -H "Authorization: Bearer $TOKEN" | jq -r '.configured // "false"'

echo "=== Verification Complete ==="

Service-by-Service Verification

#### Authentication Service

# Login and get a token
curl -sk -X POST https://localhost:8443/token \
  -d "username=admin&password=YourPassword" \
  -H "Content-Type: application/x-www-form-urlencoded"

# Verify the token works
curl -sk https://localhost:8443/me \
  -H "Authorization: Bearer YOUR_TOKEN"

#### Database Connection

# Basic connectivity
curl -sk https://localhost:8443/dbhealth

# Detailed status with recovery tracking
curl -sk https://localhost:8443/db-status

# Schema check (admin only)
curl -sk https://localhost:8443/admin/db/schema-status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

#### Email Service

curl -sk https://localhost:8443/email/status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

#### Push Notifications (APNs)

curl -sk https://localhost:8443/admin/apns/status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

#### SSL Certificate

curl -sk https://localhost:8443/admin/ssl/cert-info \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

#### SMB Hot Folder

curl -sk https://localhost:8443/admin/smb-watch/status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

#### Embedding / Vector Search

curl -sk https://localhost:8443/admin/embedding/status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

---

5. Monitoring & Diagnostics

Continuous Monitoring

For production environments, set up monitoring using the health endpoints:

Systemd Journal Logs

# Follow live logs
sudo journalctl -u taskmanager-ssl -f

# Last 100 lines
sudo journalctl -u taskmanager-ssl --no-pager -n 100

# Logs since specific time
sudo journalctl -u taskmanager-ssl --since "2026-03-01 08:00:00"

# Filter by priority
sudo journalctl -u taskmanager-ssl -p err    # Only errors

Application Logs (Admin API)

# Get last 200 lines of server log
curl -sk "https://localhost:8443/logs?lines=200" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

# Export logs for a date range
curl -sk "https://localhost:8443/logs/export?date_from=2026-02-28&date_to=2026-03-01" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

Database Schema Diagnostics

Check which optional columns exist and get SQL to add missing ones:

curl -sk https://localhost:8443/admin/db/schema-status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

Response example:

{
  "tasks": {
    "change_log": true,
    "task_type": true,
    "is_private": true,
    "archived_at": true,
    "color": true
  },
  "service_tickets": {
    "change_log": true
  },
  "task_steps": {
    "completed_at": true,
    "completed_by": true
  },
  "missing_sql": []
}

If missing_sql is not empty, run the provided SQL statements to bring the schema up to date, or simply restart the server to trigger auto-migration.

---

6. Common Startup Issues

Issue: "Database unavailable" on startup

Symptoms: Server starts but returns 503 on database-related requests.

Diagnosis:

# Check if PostgreSQL is running
sudo systemctl status postgresql

# Test database connection directly
psql -h DB_HOST -U DB_USER -d corejobtrack -c "SELECT 1;"

# Check db-status endpoint
curl -sk https://localhost:8443/db-status

Solutions:

Issue: "SECRET_KEY must be set in production"

Symptoms: Server crashes immediately on startup.

Solution: Set the SECRET_KEY environment variable:

python3 -c "import secrets; print(secrets.token_urlsafe(64))"
# Add the output to taskapp.env as SECRET_KEY=...

Issue: SSL certificate not found

Symptoms: Uvicorn errors about missing SSL files.

Solution: Ensure server_cert.pem and server_key.pem exist in the working directory:

ls -la server_cert.pem server_key.pem

Issue: Port already in use

Symptoms: OSError: [Errno 98] Address already in use

Solution:

# Find what's using the port
sudo lsof -i :8443

# Kill the process if needed, or use a different port

Issue: Permission denied on uploads directory

Symptoms: File uploads fail with 500 errors.

Solution:

mkdir -p uploads
chmod 750 uploads
chown taskapp:taskapp uploads

---

7. Stopping & Restarting

Graceful Shutdown

# Systemd
sudo systemctl stop taskmanager-ssl

# Manual (Ctrl+C in terminal, or send SIGTERM)
kill -TERM $(pgrep -f "uvicorn main:app")

On shutdown, the server:

1. Stops the signature scheduler

2. Stops the DB health monitor

3. Stops the embedding backfill (if running)

4. Closes all database connections and shuts down the pool

Restart

# Systemd restart
sudo systemctl restart taskmanager-ssl

# Verify after restart
curl -sk https://localhost:8443/health
curl -sk https://localhost:8443/version

Remote Restart via Admin API

Admin users can trigger a full deployment restart remotely:

curl -sk -X POST https://localhost:8443/admin/restart \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

This runs restart_services.sh which:

1. Pulls latest code from git

2. Installs dependencies

3. Restarts systemd services

4. Emails a deployment report

Check the result after the server comes back up:

curl -sk https://localhost:8443/admin/deploy-status \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

---

8. Log Files & Rotation

Log Configuration

Corejobtrack uses Python's TimedRotatingFileHandler with weekly rotation. Old log files are automatically deleted based on the retention setting.

Log Categories

Each log line is prefixed with a category for easy filtering:

Viewing Logs

# Via admin API
curl -sk "https://localhost:8443/logs?lines=50" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN"

# Via admin portal
# Navigate to Admin Area > Server Logs

# Via systemd journal
sudo journalctl -u taskmanager-ssl -f

# Export for analysis
curl -sk "https://localhost:8443/logs/export?log_type=server&date_from=2026-02-01&date_to=2026-03-01" \
  -H "Authorization: Bearer YOUR_ADMIN_TOKEN" > server_logs.txt

Client Logs

Client applications can submit logs to the server for centralized tracking:

# Single log entry
curl -sk -X POST https://localhost:8443/logs \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "message": "App launched successfully",
    "level": "info",
    "platform": "ios",
    "client_version": "2.1.0"
  }'

# Batch submission
curl -sk -X POST https://localhost:8443/logs/batch \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "entries": [
      {"message": "App launched", "level": "info"},
      {"message": "Network timeout", "level": "warning"}
    ],
    "platform": "ios",
    "client_version": "2.1.0"
  }'

---

Previous: Guide 2 — Onboarding Wizard | Next: Guide 4 — Customer Portal

Corejobtrack Server — Customer Portal Guide

> Audience: End-user customers who access the Corejobtrack portal to view tickets, communicate with your team, and sign service documents. This guide assumes no technical background.

---

Table of Contents

1. What is the Customer Portal?

2. Getting Started — Registration

3. Logging In

4. Your Dashboard

5. Viewing Tickets

6. Creating a New Service Ticket

7. Creating a New Support Ticket

8. Signing Service Documents

9. Communicating with the Team

10. Managing Your Equipment

11. Notifications

12. Account Settings

13. Downloading Attachments & PDFs

14. Frequently Asked Questions

---

1. What is the Customer Portal?

The Customer Portal is your self-service window into Corejobtrack. Through the portal, you can:

!Placeholder: Customer portal dashboard overview

Accessing the Portal

Open your web browser and go to the URL provided by your service provider. It typically looks like:

https://tasks.yourcompany.com/customer/login

The portal works on desktop computers, tablets, and phones.

---

2. Getting Started — Registration

If you don't have an account yet, you can register directly through the portal.

Step 1: Navigate to Registration

From the login page, click the "Register" link.

Step 2: Enter Your Customer Number

Enter the customer number or company name associated with your account. This links your portal account to your company's records.

!Placeholder: Registration step 1 - customer number

Step 3: Enter Your Information

Fill in your personal details:

!Placeholder: Registration step 2 - personal info

Step 4: Wait for Approval

After registering, your account will be in a pending state. An administrator will review and approve your registration — typically within 24 hours. You'll receive an email when your account is approved.

!Placeholder: Registration pending screen

---

3. Logging In

Option A: Email & Password

1. Go to the login page

2. Enter your email address and password

3. Check "Remember me" to stay logged in for up to 30 days

4. Click "Sign In"

!Placeholder: Login form

Option B: Magic Link (No Password Needed)

If you prefer not to use a password, or if you've forgotten it:

1. On the login page, click "Sign in with Magic Link"

2. Enter your email address

3. Click "Send Magic Link"

4. Check your email inbox for a message from Corejobtrack

5. Click the link in the email — you'll be logged in automatically

> Note: Magic links expire after 15 minutes. If it expires, request a new one.

Forgot Your Password?

1. From the login page, click "Forgot Password?"

2. Enter your email address

3. Check your email for a password reset link

4. Click the link and enter a new password

---

4. Your Dashboard

After logging in, you'll see your dashboard — the main hub for all your activity.

!Placeholder: Customer dashboard with tickets

What You'll See

The dashboard shows two tables:

#### Service Tickets

These represent on-site service visits. Each row shows:

#### Support Tickets

These represent remote support cases (phone, email, or remote desktop). Each row shows:

Status Badges

Creating New Tickets

Click the "New Ticket" button at the top of the dashboard. You'll be asked to choose between:

---

5. Viewing Tickets

Click any ticket number or row on the dashboard to view the full details.

Ticket Detail Page

!Placeholder: Ticket detail view

The ticket detail page shows:

#### Header Section

#### Customer & Contact Information

#### Equipment (Service Tickets)

A table of equipment involved in this service visit:

#### Problem Description (Service Tickets)

A detailed description of the issue being addressed.

#### Time Entries (Service Tickets)

A breakdown of the time spent on the service visit:

#### Attachments

#### Signature Section (Service Tickets)

If the service has been signed:

If a signature is still needed, you may see a "Sign Now" option.

#### Notes & Communication (Support Tickets)

A conversation thread where you can exchange messages with the support team.

---

6. Creating a New Service Ticket

Service tickets are for requesting an on-site technician visit.

Step 1: Select Equipment

Choose the equipment that needs service from your equipment inventory. For each piece selected:

1. Check the box next to the equipment

2. Describe the problem in the text field that appears

3. Set the count if multiple units are affected

You can also add new equipment if it's not in your inventory yet using the "Add Equipment" form.

!Placeholder: Equipment selection step

Step 2: Add Details

Step 3: Review & Submit

Review all the information you've entered, then click "Submit Ticket".

After submission, you'll be taken back to your dashboard where the new ticket will appear with a "Pending" status.

---

7. Creating a New Support Ticket

Support tickets are for remote assistance — phone support, email support, or remote desktop sessions.

Step 1: Describe the Issue

Step 2: Review & Submit

Confirm the details and click "Submit Ticket".

---

8. Signing Service Documents

After a technician completes a service visit, you may be asked to sign digitally.

Signing In Person (On-Site)

The technician may present a signature screen on their device. Simply:

1. Review the service summary

2. Write your signature with your finger or stylus

3. Enter your printed name

4. Confirm

Signing Online (Post-Visit)

If you weren't available during the visit, you'll receive a signature request email:

1. Open the email from Corejobtrack

2. Click the "Sign Now" button

3. You'll be taken to a secure signature page

4. Review the service summary, equipment, and work performed

5. Draw your signature on the canvas

!Placeholder: Signature capture screen

6. Enter your full name

7. Check the safety covers checkbox if applicable

8. Click "Submit Signature"

> Note: Signature links expire after 7 days. If your link has expired, contact the service provider to send a new one.

Declining a Signature

If you need to decline signing (e.g., the work wasn't satisfactory):

---

9. Communicating with the Team

On support tickets, you can send and receive messages directly through the ticket detail page.

Sending a Message

1. Open the support ticket

2. Scroll to the Communication Log section

3. Type your message in the text box

4. Click "Send"

!Placeholder: Communication log with messages

What You'll See

Each message shows:

Typing Indicators

When someone on the team is typing a response, you'll see a "typing..." indicator so you know a reply is coming.

Read Receipts

The system tracks when messages are read by team members, so there's transparency about communication.

---

10. Managing Your Equipment

Your equipment inventory is linked to your customer account. Equipment appears in your service tickets.

Viewing Equipment

Equipment associated with a ticket is displayed in the Equipment section of the ticket detail page.

Equipment Details

Click on an equipment item to see:

---

11. Notifications

Corejobtrack sends you notifications when important things happen.

Types of Notifications

Viewing Notifications

Click the bell icon in the top navigation bar to see your latest notifications. Click "View All" to see the full notifications page.

!Placeholder: Notification dropdown

Managing Notifications

Push Notifications (Mobile App)

If you use the Corejobtrack mobile app, you can also receive push notifications on your phone. These are managed through the app's settings.

---

12. Account Settings

Access your account settings by clicking the gear icon or "Settings" link in the top navigation.

!Placeholder: Account settings page

Profile Picture

Personal Information

Update your name and contact details:

Password Management

To change your password:

1. Enter your current password

2. Enter your new password

3. Confirm the new password

4. Click "Change Password"

Password requirements:

Email Verification

If your email hasn't been verified:

Account Deletion

If you need to delete your account:

1. Click "Request Delete Account"

2. Read the warning about data loss

3. Confirm your request

4. An administrator will process the deletion

> Warning: Account deletion is permanent. All your data, including ticket history, will be removed.

---

13. Downloading Attachments & PDFs

PDF Summaries

Generate a professional PDF summary of any ticket:

1. Open the ticket detail page

2. Click the "PDF" or download icon button in the header

3. The PDF will download to your device

The PDF includes:

File Attachments

Download individual files attached to a ticket:

1. Open the ticket detail page

2. Scroll to the Attachments section

3. Click on any file name to download it

Download All Attachments

Some tickets offer a "Download All" option to download all attachments as a single archive.

---

14. Frequently Asked Questions

I can't log in. What should I do?

1. Check your email address — Make sure it matches what you registered with

2. Try Magic Link — Click "Sign in with Magic Link" to avoid password issues

3. Reset your password — Click "Forgot Password?" to get a reset link

4. Account pending? — New accounts require admin approval (usually within 24 hours)

5. Account locked? — After too many failed login attempts, your account is temporarily locked. Wait 15 minutes and try again.

I didn't receive the magic link email.

What does "Pending Signature" mean?

It means a service visit has been completed, but you haven't signed the service document yet. You should have received an email with a signature link, or you can sign through the ticket detail page.

Can I create tickets for other companies?

No. Your portal access is linked to your company's customer account. You can only view and create tickets for your own company.

How do I contact support if the portal isn't working?

Contact your service provider directly using the phone number or email listed in your portal or service documentation.

Can I use the portal on my phone?

Yes! The portal is fully responsive and works on all modern smartphones and tablets. Simply open your phone's web browser and navigate to the portal URL.

---

Previous: Guide 3 — Launch & Verify | Next: Guide 5 — Employee Guide

Corejobtrack Server — Employee Portal Guide

> Audience: Employees (technicians, support staff, team leads) who use the admin portal for day-to-day work — creating tickets, managing tasks, and communicating with customers.

---

Table of Contents

1. Overview

2. Logging In

3. Dashboard

4. Working with Service Tickets

5. Working with Support Tickets

6. Working with Tasks

7. Customer Management

8. Equipment Tracking

9. Templates

10. Attachments & Files

11. Signatures

12. Notifications

13. Search

14. Your Profile & Settings

15. Using the Mobile App (API)

---

1. Overview

As an employee, you use the Admin Portal for daily work. Despite the name "admin," this portal is for all employees — both regular users and administrators. The features available to you depend on your role.

What You Can Do

Accessing the Portal

Navigate to:

https://tasks.yourcompany.com/portal/admin/login

Or use the unified login at:

https://tasks.yourcompany.com/login

Employee credentials are automatically routed to the admin portal.

---

2. Logging In

Username & Password

1. Enter your username or email address

2. Enter your password

3. Optionally check "Remember me" (stays logged in for 30 days)

4. Click "Sign In"

Magic Link Login

1. Click "Sign in with Magic Link"

2. Enter your email address

3. Check your email and click the link

4. You're logged in — no password needed

!Placeholder: Admin portal login page

First-Time Login

If an admin created your account, use the credentials they provided. You should change your password after first login:

1. Click the Settings icon in the top navigation

2. Go to Password section

3. Enter your current password and set a new one

---

3. Dashboard

The dashboard is your home base. It shows all tickets and tasks at a glance.

!Placeholder: Employee dashboard overview

Navigation Bar

The top navigation includes:

Dashboard Tables

The dashboard displays three tables:

#### Service Tickets

#### Support Tickets

#### Tasks

Creating New Items

Click the "New" button to create:

Pending Customer Approvals

If customers have registered and are awaiting approval, you'll see a Pending Approvals section (admin only) with:

---

4. Working with Service Tickets

Service tickets track on-site service visits — equipment repairs, installations, and maintenance.

Creating a Service Ticket

1. Click "New" > "Service Ticket"

2. Fill in the required fields:

3. Optional fields:

4. Click "Create Ticket"

Viewing a Service Ticket

Click any ticket number to open the detail view:

!Placeholder: Service ticket detail view

#### Key Sections

Customer & Contact

Equipment

Time Entries

Track time spent on the service visit:

Services Performed

Free-text field summarizing the work done.

Settings Recorded / Tasks Completed

Checklists of settings that were documented and tasks that were performed.

Attachments

Photos, videos, and documents uploaded during the service visit.

Signature

Customer signature captured after service completion.

Editing a Service Ticket

1. Click the "Edit" button on the ticket detail page

2. Modify any fields

3. Click "Save"

Changes are recorded in the ticket's Change Log (click "View History" to see all changes).

Service Ticket Status Flow

Pending → Open → In Progress → Completed → Archived
                                    ↓
                                  Trash

Generating a PDF Summary

Click the PDF icon to download a professional summary including:

---

5. Working with Support Tickets

Support tickets track remote support cases — phone calls, emails, and remote sessions.

Creating a Support Ticket

1. Click "New" > "Support Ticket"

2. Fill in:

3. Optional fields:

4. Click "Create Ticket"

Communication Log

Support tickets include a Communication Log — a conversation thread between your team and the customer.

#### Sending Messages

1. Open the support ticket

2. Scroll to the Communication Log

3. Type your message

4. Click "Send"

#### Features

#### Inline Attachments

Upload files directly into the communication thread:

1. Click the attachment icon next to the message box

2. Select files to upload

3. The attachment appears in the conversation

Support Ticket Status Flow

Pending → Open → In Progress → Completed → Archived
                                    ↓
                                  Trash

---

6. Working with Tasks

Tasks are internal work items — things your team needs to do that aren't directly tied to a customer visit.

Creating a Task

#### From a Template

1. Click "New" > "Task from Template"

2. Select a template from the list

3. The task is pre-filled with the template's title, description, steps, and assignments

4. Modify as needed

5. Click "Create"

#### Blank Task

1. Click "New" > "Blank Task"

2. Fill in:

3. Click "Create"

Task Checklist (Steps)

Tasks can have a checklist of steps:

!Placeholder: Task with checklist steps

Each completed step records who completed it and when.

Task Notes

Add notes and comments to tasks:

1. Scroll to the Notes section

2. Type your note

3. Click "Add Note"

Notes are timestamped with the author's name.

Cloning a Task

Click the "Clone" button to create a copy of an existing task with the same details and steps.

---

7. Customer Management

Customer Directory

Navigate to Customers in the top menu to see all customers:

!Placeholder: Customer list view

Customer Detail Page

Each customer page shows:

Adding a New Customer

1. Click "New Customer"

2. Enter company name, address, and contact details

3. Click "Save"

Managing Contacts

Contacts are people at a customer's company. Each customer can have multiple contacts:

#### Contact Actions

For each contact, you can:

---

8. Equipment Tracking

Equipment Directory

Navigate to Equipment in the top menu to see all equipment across all customers.

Equipment on Customer Page

Each customer's equipment is listed on their detail page:

Adding Equipment

1. Go to the customer's detail page

2. Click "Add Equipment"

3. Enter: Make, Model, Serial Number, Count, Notes

4. Click "Save"

Count Tracking

Track equipment counts over time:

1. Open the equipment detail page

2. Click "Add Count"

3. Enter the current count and optional notes

4. The count history shows all changes with who recorded them and when

---

9. Templates

Templates pre-define tasks with steps, assignments, and default values — saving time when creating repetitive tasks.

Viewing Templates

Navigate to Templates to see all available templates.

Creating a Template

1. Click "New Template"

2. Define:

3. Click "Save"

Using a Template

When creating a new task, select "Task from Template" and choose your template. The task is pre-filled with all the template's defaults.

---

10. Attachments & Files

Uploading Files

You can attach files to any ticket or task:

1. Open the ticket or task

2. Find the Attachments section

3. Click "Upload" or drag and drop files

4. Files are uploaded immediately

Supported File Types

File Size Limits

Viewing & Downloading

---

11. Signatures

Capturing On-Site Signatures

When completing a service visit, capture the customer's signature:

1. Open the service ticket

2. Click "Request Signature" or present the signature screen

3. The customer draws their signature on the canvas

4. They enter their printed name

5. Click "Submit"

Requesting a Post-Visit Signature

If the customer wasn't available during the visit:

1. Open the service ticket

2. Click "Request Signature"

3. An email is sent to the customer with a secure link

4. The customer signs online at their convenience

Declining a Signature

If a customer declines to sign:

1. Click "Decline Signature"

2. Select a reason:

3. The ticket records the decline with the reason

Automatic Reminders

Corejobtrack can automatically send reminder emails for unsigned service tickets. These are configured by an administrator.

---

12. Notifications

In-App Notifications

Click the bell icon in the navigation bar to see notifications:

Types of Notifications

Managing Notifications

Push Notifications (Mobile)

If you use the mobile app, register your device for push notifications. You'll receive alerts even when the app isn't open.

---

13. Search

Unified Search

Corejobtrack provides a powerful search across all tickets and tasks:

Search from the API:

GET /search?q=paper+jam&entity_types=service_ticket,support_ticket

Per-Entity Search

Each entity type has its own search endpoint:

Ticket Lookup by Number

Look up any ticket by its auto-generated number:

GET /ticket-number/456789

---

14. Your Profile & Settings

Accessing Settings

Click the gear icon or Settings in the navigation.

Profile Information

Update your personal details:

Profile Picture

Change Password

1. Enter your current password

2. Enter and confirm your new password

3. Click "Change Password"

Chat Color

Set a custom color for your name in communication logs. This helps identify messages at a glance.

---

15. Using the Mobile App (API)

The Corejobtrack mobile app connects via the same REST API as the portal. Key operations:

Authentication

POST /token

Returns an access token for subsequent requests.

Viewing Your Assignments

GET /tasks/       — Your visible tasks
GET /service-tickets/  — Service tickets
GET /support-tickets/  — Support tickets

Managing Notifications

GET /notifications             — Your notifications
POST /notifications/{id}/read  — Mark as read

Device Registration (Push Notifications)

POST /devices/register

Register your device token to receive push notifications.

For complete API documentation, see the API Endpoints Reference.

---

Previous: Guide 4 — Customer Portal | Next: Guide 6 — Admin Guide

Corejobtrack Server — Admin Guide

> Audience: Administrators who manage the Corejobtrack system — user accounts, server configuration, security, and system maintenance.

---

Table of Contents

1. Admin Role Overview

2. Accessing the Admin Area

3. User Management

4. Customer Registration Approvals

5. Server Administration

6. SSL Certificate Management

7. Email Service Management

8. Push Notification (APNs) Management

9. Database Monitoring

10. Embedding / AI Search Management

11. SMB Hot Folder Configuration

12. Trash & Recovery

13. Log Management

14. System Settings

15. Deployment & Updates

16. Security Configuration

---

1. Admin Role Overview

Admin users have full access to all Corejobtrack features plus system administration capabilities. Key admin-only functions:

Becoming an Admin

Admins are assigned the admin role in one of two ways:

1. Database update (first admin):

   UPDATE users SET role = 'admin', is_admin = TRUE WHERE username = 'your_username';

2. Admin promotes another user (subsequent admins):

   curl -X PUT https://server:8443/users/USER_ID \
     -H "Authorization: Bearer ADMIN_TOKEN" \
     -H "Content-Type: application/json" \
     -d '{"role": "admin"}'

---

2. Accessing the Admin Area

Via Portal

1. Log into the admin portal

2. Click "Admin Area" in the navigation bar (visible only to admins)

!Placeholder: Admin Area dashboard

The Admin Area provides a visual interface for:

Via API

All admin endpoints are prefixed with /admin/ and require the require_admin dependency.

---

3. User Management

Viewing All Users

Portal: Navigate to Admin Area > Users

API:

curl https://server:8443/users/ \
  -H "Authorization: Bearer ADMIN_TOKEN"

Returns all users with full details: username, role, email, team, status.

Creating a New Employee

Portal: Click "New User" in the Admin Area > Users section

API:

curl -X POST https://server:8443/users/ \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "jdoe",
    "password": "SecurePass123!",
    "full_name": "John Doe",
    "first_name": "John",
    "last_name": "Doe",
    "email": "[email protected]",
    "phone": "(555) 234-5678",
    "team": "Service"
  }'

Editing a User

API:

curl -X PUT https://server:8443/users/USER_ID \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "role": "admin",
    "team": "Management",
    "new_password": "NewSecurePass!"
  }'

Available fields to update:

Approving Pending Users

When employees self-register via POST /register, their accounts start with role: "pending" and cannot access anything until approved:

curl -X PUT https://server:8443/users/USER_ID \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"role": "user"}'

Deleting a User

curl -X DELETE https://server:8443/users/USER_ID \
  -H "Authorization: Bearer ADMIN_TOKEN"

> Note: Deleting a user reassigns all items created by that user to the admin who performed the deletion.

User Roles Summary

---

4. Customer Registration Approvals

When customers register through the portal, they appear in the Pending Approvals section on the admin dashboard.

From the Portal

1. Open the admin dashboard

2. Scroll to Pending Customer Approvals

3. Review the customer's name, email, and company

4. Click "Approve" to grant access, or "Deny" to reject

!Placeholder: Pending approvals section

What Happens on Approval

What Happens on Denial

Managing Contacts

From the Admin Portal, you can also:

Navigate to Contacts or the customer detail page to access these actions.

---

5. Server Administration

Server Restart / Deploy

The admin portal and API provide remote deployment capabilities.

#### Via Portal

1. Navigate to Admin Area

2. Click "Restart Server"

3. Confirm in the dialog

4. Wait for the server to restart (you'll briefly lose connection)

#### Via API

curl -X POST https://server:8443/admin/restart \
  -H "Authorization: Bearer ADMIN_TOKEN"

What Happens:

1. The restart_services.sh script is triggered

2. Latest code is pulled from git

3. Dependencies are updated

4. Systemd services are restarted

5. Deployment report is emailed to ADMIN_EMAIL

Checking Deploy Status

After a restart, check the deployment result:

curl https://server:8443/admin/deploy-status \
  -H "Authorization: Bearer ADMIN_TOKEN"

Response:

{
  "last_deploy": {
    "status": "success",
    "version_before": "0.980",
    "version_after": "0.981",
    "branch": "main",
    "commit_count": 3,
    "commits": [
      {"hash": "abc1234", "message": "Fix login bug", "author": "dev"}
    ],
    "files_changed": "5 files changed",
    "initiated_at": "2026-03-01T10:00:00Z",
    "completed_at": "2026-03-01T10:01:30Z",
    "admin_username": "admin"
  }
}

---

6. SSL Certificate Management

View Certificate Info

curl https://server:8443/admin/ssl/cert-info \
  -H "Authorization: Bearer ADMIN_TOKEN"

Response:

{
  "exists": true,
  "valid_from": "2026-01-01T00:00:00+00:00",
  "valid_until": "2027-01-01T00:00:00+00:00",
  "days_remaining": 305,
  "expires_soon": false,
  "expired": false,
  "path": "/opt/taskapp/app/server_cert.pem"
}

Key fields:

Renew Certificate

curl -X POST https://server:8443/admin/ssl/renew-cert \
  -H "Authorization: Bearer ADMIN_TOKEN"

This runs the generate_cert.py script and restarts the SSL service.

> Important: Set up monitoring for expires_soon to avoid service interruptions.

---

7. Email Service Management

Check Email Status

curl https://server:8443/email/status \
  -H "Authorization: Bearer ADMIN_TOKEN"

View Email Log

Portal: Admin Area > Email Log

API:

# Paginated email log
curl "https://server:8443/email/log?limit=50&offset=0" \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Filter by status
curl "https://server:8443/email/log?status=failed" \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Get stats
curl https://server:8443/email/log/stats \
  -H "Authorization: Bearer ADMIN_TOKEN"

Email Dev Mode

When SMTP_DEV_MODE=true:

Send a Test Email

curl -X POST https://server:8443/email/send \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "[email protected]",
    "subject": "Corejobtrack Email Test",
    "body_text": "Test email from Corejobtrack",
    "body_html": "<h1>Test</h1><p>Email is working.</p>"
  }'

---

8. Push Notification (APNs) Management

Check APNs Status

curl https://server:8443/admin/apns/status \
  -H "Authorization: Bearer ADMIN_TOKEN"

Response:

{
  "configured": true,
  "sandbox_mode": false,
  "bundle_id": "com.company.corejobtrack",
  "key_id_set": true,
  "team_id_set": true,
  "key_path_set": true,
  "httpx_available": true,
  "active_tokens": 15,
  "users_with_tokens": 8,
  "status": {
    "configured": true,
    "last_push_at": "2026-03-01T10:00:00Z",
    "pushes_sent": 150,
    "pushes_failed": 2
  }
}

Configure APNs

curl -X POST https://server:8443/admin/apns/config \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "key_id": "ABC1234567",
    "team_id": "DEF1234567",
    "bundle_id": "com.company.corejobtrack",
    "use_sandbox": false,
    "key_content": "BASE64_ENCODED_P8_KEY"
  }'

The .p8 key file can be uploaded as base64-encoded content. The server saves it to disk.

Send a Test Push

curl -X POST https://server:8443/admin/apns/test \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "user_id": 1,
    "title": "Test Notification",
    "body": "This is a test push notification"
  }'

If user_id is omitted, the notification is sent to the admin's own devices.

---

9. Database Monitoring

Health Status

# Basic health
curl https://server:8443/dbhealth

# Detailed status with recovery tracking
curl https://server:8443/db-status

# Connection pool statistics (admin only)
curl https://server:8443/db-pool-stats \
  -H "Authorization: Bearer ADMIN_TOKEN"

Schema Status

Check which optional columns exist and get SQL to fix missing ones:

curl https://server:8443/admin/db/schema-status \
  -H "Authorization: Bearer ADMIN_TOKEN"

If missing_sql contains entries, you can either:

Pool Statistics

{
  "available": 5,     // Idle connections waiting
  "in_use": 2,        // Connections currently serving requests
  "max": 20,          // Maximum pool size
  "min": 2            // Minimum connections to maintain
}

Warning signs:

---

10. Embedding / AI Search Management

Corejobtrack supports AI-powered natural language search using OpenAI embeddings.

Check Status

curl https://server:8443/admin/embedding/status \
  -H "Authorization: Bearer ADMIN_TOKEN"

Response:

{
  "enabled": true,
  "key_configured": true,
  "key_hint": "...a1b2",
  "model": "text-embedding-3-small",
  "dimensions": 1536,
  "pgvector_available": true,
  "usage": {
    "total_tokens": 50000,
    "total_cost": 0.25,
    "total_embeddings": 500,
    "budget_cap": 5.0
  }
}

Enable/Disable

curl -X POST https://server:8443/admin/embedding/toggle \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"enabled": true}'

Set API Key

curl -X POST https://server:8443/admin/embedding/api-key \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"api_key": "sk-your-openai-key"}'

Test API Key

curl -X POST https://server:8443/admin/embedding/test-key \
  -H "Authorization: Bearer ADMIN_TOKEN"

Manage Budget

# Set budget cap
curl -X PUT https://server:8443/admin/embedding/budget \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"budget_cap": 10.0}'

# Reset usage counters
curl -X POST https://server:8443/admin/embedding/reset-usage \
  -H "Authorization: Bearer ADMIN_TOKEN"

Backfill Existing Data

When enabling embeddings for the first time, run a backfill to generate embeddings for existing data:

# Check backfill status
curl https://server:8443/admin/embedding/backfill-status \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Start backfill manually
curl -X POST https://server:8443/admin/embedding/backfill-start \
  -H "Authorization: Bearer ADMIN_TOKEN"

---

11. SMB Hot Folder Configuration

SMB Watch monitors a shared folder (SMB network share or local directory) for JSON files and automatically creates tasks or tickets.

Check Status

curl https://server:8443/admin/smb-watch/status \
  -H "Authorization: Bearer ADMIN_TOKEN"

Configure

curl -X POST https://server:8443/admin/smb-watch/config \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "enabled": true,
    "path": "//server/share/hotfolder",
    "username": "smb_user",
    "password": "smb_password",
    "file_type": "json",
    "interval_seconds": 30
  }'

How It Works

1. JSON files placed in the hot folder are detected

2. The file content is parsed and validated

3. A task, service ticket, or support ticket is created automatically

4. Processed files are moved to a processed/ subdirectory

5. Failed files are moved to a failed/ subdirectory

> Requirement: The smbprotocol / smbclient Python package must be installed for SMB (network) paths. Local paths work without it.

---

12. Trash & Recovery

Deleted items are soft-deleted (moved to "trash" status) and can be recovered by admins.

View Trash

Portal: Admin Area > Trash

API:

curl https://server:8443/admin/trash \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Filter by type
curl "https://server:8443/admin/trash?item_type=service_ticket" \
  -H "Authorization: Bearer ADMIN_TOKEN"

Restore an Item

curl -X POST https://server:8443/admin/trash/ITEM_ID/restore \
  -H "Authorization: Bearer ADMIN_TOKEN"

The item is restored to its previous status (typically "open").

Permanently Delete

curl -X DELETE https://server:8443/admin/trash/ITEM_ID \
  -H "Authorization: Bearer ADMIN_TOKEN"

> Warning: Permanent deletion cannot be undone.

Empty All Trash

curl -X POST https://server:8443/admin/trash/empty \
  -H "Authorization: Bearer ADMIN_TOKEN"

> Warning: This permanently deletes ALL items in trash.

---

13. Log Management

View Server Logs

Portal: Admin Area > Server Log

API:

# Last 200 lines
curl "https://server:8443/logs?lines=200" \
  -H "Authorization: Bearer ADMIN_TOKEN"

Export Logs

curl "https://server:8443/logs/export?log_type=server&date_from=2026-02-01&date_to=2026-03-01" \
  -H "Authorization: Bearer ADMIN_TOKEN"

Parameters:

Email Log

View all sent emails and their delivery status:

Portal: Admin Area > Email Log

API:

curl "https://server:8443/email/log?limit=50&status=failed" \
  -H "Authorization: Bearer ADMIN_TOKEN"

Client Logs

Client applications submit logs to the server for centralized tracking:

# View submitted client logs in the export
curl "https://server:8443/logs/export?log_type=client&date_from=2026-02-28" \
  -H "Authorization: Bearer ADMIN_TOKEN"

---

14. System Settings

Ticket Color Defaults

Set the default colors for new tickets:

# View defaults
curl https://server:8443/settings/ticket-defaults \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Update defaults
curl -X PUT https://server:8443/settings/ticket-defaults \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "service_ticket": "#4A90D9",
    "support_ticket": "#E67E22"
  }'

Dropdown Choices

Configure the dropdown options for various fields:

# Get choices for a field
curl https://server:8443/settings/dropdown-choices/dispatch_type \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Set choices
curl -X PUT https://server:8443/settings/dropdown-choices/dispatch_type \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '[
    {"value": "Emergency", "label": "Emergency"},
    {"value": "Scheduled", "label": "Scheduled"},
    {"value": "PM", "label": "Preventive Maintenance"}
  ]'

Task Types

Manage the available task type categories:

# List task types
curl https://server:8443/task_types/ \
  -H "Authorization: Bearer ADMIN_TOKEN"

# Add a task type
curl -X POST https://server:8443/task_types/ \
  -H "Authorization: Bearer ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "Installation"}'

# Delete a task type
curl -X DELETE https://server:8443/task_types/Installation \
  -H "Authorization: Bearer ADMIN_TOKEN"

Signature Settings

Configure post-visit signature reminders in taskapp.env:

ENABLE_SIGNATURE_REMINDERS=true
SIGNATURE_TOKEN_EXPIRY_DAYS=7

Trigger reminders manually:

curl -X POST https://server:8443/admin/send-signature-reminders \
  -H "Authorization: Bearer ADMIN_TOKEN"

---

15. Deployment & Updates

Automated Deployment

Corejobtrack supports one-click deployment from the admin portal or API:

curl -X POST https://server:8443/admin/restart \
  -H "Authorization: Bearer ADMIN_TOKEN"

Deployment Flow

1. Admin triggers restart
2. Metadata saved (who, when, current version)
3. restart_services.sh executed:
   a. git pull (fetch latest code)
   b. pip install (update dependencies)
   c. systemctl restart (restart services)
4. Server starts with new code
5. ensure_schema() runs (auto-migration)
6. Deployment report emailed to ADMIN_EMAIL
7. Client can query /admin/deploy-status

Version Tracking

# Current version
curl https://server:8443/version

# Last deployment details
curl https://server:8443/admin/deploy-status \
  -H "Authorization: Bearer ADMIN_TOKEN"

---

16. Security Configuration

Rate Limiting

Configured via environment variables:

Account Lockout

CORS Policy

> Warning: Using CORS_ORIGINS=* with CORS_ALLOW_CREDENTIALS=true is insecure. Set specific origins in production.

Security Status

View all security settings at a glance:

curl https://server:8443/security-status \
  -H "Authorization: Bearer ADMIN_TOKEN"

Password Policy

---

Previous: Guide 5 — Employee Guide | Next: Guide 7 — API Endpoints

Corejobtrack Server — API Endpoints Reference

> Audience: Developers building client applications, integrations, or automations against the Corejobtrack REST API.

---

Table of Contents

1. API Overview

2. Authentication

3. Public Endpoints (No Auth Required)

4. Employee Endpoints (JWT Required)

5. Admin Endpoints (Admin Role Required)

6. Customer Endpoints (Customer JWT Required)

7. Portal HTML Endpoints

8. Error Handling

9. Rate Limiting

10. Pagination

---

1. API Overview

Base URL

https://your-server:8443

Content Type

All request and response bodies use JSON:

Content-Type: application/json

Exceptions:

Authentication Header

Authorization: Bearer YOUR_ACCESS_TOKEN

Response Format

Success:

{"ok": true, "id": 123, "status": "open"}

Error:

{"detail": "Error message description"}

Server Error (500):

{"detail": "Internal server error", "error_id": "a1b2c3d4"}

The error_id is a hex string that can be used to correlate with server logs.

Interactive API Docs

FastAPI provides automatic interactive documentation:

---

2. Authentication

Employee Login

POST /token
Content-Type: application/x-www-form-urlencoded

username=admin&password=SecurePass123

Response:

{
  "access_token": "eyJhbGciOiJIUzI1NiIs...",
  "token_type": "bearer"
}

Token Refresh

POST /token/refresh
Authorization: Bearer YOUR_TOKEN

Returns a new access token with refreshed expiration.

Token Expiration

Employee Registration

POST /register
Content-Type: application/json

{
  "username": "jdoe",
  "password": "SecurePass123!",
  "full_name": "John Doe",
  "first_name": "John",
  "last_name": "Doe",
  "email": "[email protected]",
  "phone": "(555) 234-5678",
  "team": "Service"
}

New accounts start with role: "pending" — an admin must approve.

---

3. Public Endpoints (No Auth Required)

These endpoints are accessible without any authentication.

Health & Status

Authentication

Customer Authentication

Feedback

---

4. Employee Endpoints (JWT Required)

All endpoints in this section require Authorization: Bearer TOKEN with a valid employee JWT.

Current User Profile

PUT /me Request Body:

{
  "full_name": "John Doe",
  "first_name": "John",
  "last_name": "Doe",
  "nick_name": "JD",
  "email": "[email protected]",
  "phone": "(555) 234-5678",
  "team": "Service",
  "chat_color": "#FF5733",
  "current_password": "old_pass",
  "new_password": "new_pass"
}

User List

---

Tasks

POST /tasks/ Request Body:

{
  "title": "Replace drum unit",
  "description": "Customer reports streaking on prints",
  "status": "open",
  "urgency": "Medium",
  "visibility": "private",
  "task_type": "Repair",
  "color": "#4A90D9",
  "due_date": "2026-03-15",
  "assigned_to": 5,
  "assigned_user_ids": [5, 8],
  "assigned_teams": ["Service"],
  "customer_name": "Acme Corp",
  "customer_number": "CUST001",
  "customer_address_1": "123 Main St",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",
  "customer_contact_first_name": "Jane",
  "customer_contact_last_name": "Doe",
  "customer_phone": "(555) 123-4567",
  "customer_email": "[email protected]",
  "equipment": [
    {
      "make": "HP",
      "model": "LaserJet Pro",
      "serial": "ABC123",
      "count": 1,
      "problem": "Streaking"
    }
  ],
  "template_id": 3
}

Task Steps (Checklists)

POST Step:

{
  "step_description": "Remove old drum unit",
  "is_completed": false,
  "order_num": 1
}

Task Notes

POST Note:

{
  "note": "Called customer to schedule — available Thursday"
}

---

Service Tickets

POST /service-tickets/ Request Body:

{
  "customer_name": "Acme Corp",
  "title": "PM Visit - Q1 2026",
  "description": "Quarterly preventive maintenance",
  "status": "Pending",
  "urgency": "Medium",
  "visibility": "private",
  "task_type": "Maintenance",
  "due_date": "2026-03-15",
  "assigned_user_ids": [5],
  "assigned_teams": ["Service"],
  "dispatch_type": "Scheduled",
  "dispatch_number": "D-2026-001",
  "customer_po": "PO-12345",
  "equipment": [
    {
      "make": "Konica Minolta",
      "model": "bizhub C300i",
      "serial": "A9K123456",
      "count": 1,
      "problem": "PM Due",
      "problem_description": "Quarterly maintenance scheduled"
    }
  ],
  "session_timestamps": [
    {
      "start_time": "2026-03-01T09:00:00",
      "stop_time": "2026-03-01T12:30:00",
      "time_amount": 3.5,
      "time_type": "regular",
      "num_techs": 1,
      "lunch": 0
    }
  ],
  "services_performed": "Cleaned components, replaced rollers, calibrated",
  "liftgate": false,
  "sprinter": true,
  "remote": false,
  "phone_call": false
}

Signatures

POST /sign Request Body:

{
  "signature_data": "data:image/png;base64,iVBOR...",
  "signature_name": "Jane Doe",
  "send_summary_email": true,
  "safety_covers_ok": true,
  "safety_covers_notes": null
}

POST /decline-signature Request Body:

{
  "decline_reason": "Contact not around",
  "send_summary_email": false,
  "send_signature_request": true
}

Valid decline reasons: "Contact not around", "Contact refused to sign", "Contact prefers to sign online", "Other"

---

Support Tickets

POST /communication Request Body:

{
  "message": "I've escalated this to the vendor. Will follow up tomorrow.",
  "time_spent": 0.5,
  "is_customer": false,
  "author_user_id": null
}

---

Customers

GET /customers/search Query Parameters:

---

Equipment

POST Equipment:

{
  "make": "HP",
  "model": "LaserJet Pro M428",
  "serial": "CNBJ1234",
  "count": 1,
  "notes": "Located in 2nd floor copy room"
}

---

Vendors

---

Attachments

Upload uses multipart/form-data:

curl -X POST https://server:8443/attachments/service_ticket/123/upload \
  -H "Authorization: Bearer TOKEN" \
  -F "[email protected]"

Entity types: task, service_ticket, support_ticket

---

Notifications

GET /notifications Query Parameters:

---

Ticket Read Status

POST /mark-read:

{
  "sections": ["details", "notes", "messages", "attachments"]
}

Ticket types: task, service_ticket, support_ticket

---

Typing Indicators

---

Archived Items

---

Related Items

---

Templates

POST Template:

{
  "name": "Quarterly PM",
  "title": "PM Visit - {{customer}}",
  "description": "Quarterly preventive maintenance visit",
  "steps": [
    {"step_description": "Clean all components", "is_completed": false, "order_num": 1},
    {"step_description": "Replace rollers", "is_completed": false, "order_num": 2},
    {"step_description": "Run calibration", "is_completed": false, "order_num": 3}
  ],
  "color": "#27AE60",
  "task_type": "Maintenance",
  "due_date_offset": 7,
  "assigned_user_ids": [5],
  "assigned_teams": ["Service"]
}

---

Ticket Lookup

---

Search

Query Parameters:

---

Leads

---

Quotes

---

Lease Rates

---

Device Tokens (Push Notifications)

POST /devices/register:

{
  "token": "device_token_from_apns",
  "platform": "ios",
  "device_name": "iPhone 15 Pro",
  "app_version": "2.1.0"
}

---

Settings

---

Email

---

Logs (Client Submission)

---

5. Admin Endpoints (Admin Role Required)

All endpoints require both a valid JWT and is_admin: true.

User Management

Trash Management

Server Administration

SSL Certificate

APNs Management

Database

Embedding / AI Search

SMB Watch

Logs (Admin Access)

Email (Admin Access)

Settings (Admin Write)

Signatures (Admin)

---

6. Customer Endpoints (Customer JWT Required)

These endpoints use a separate customer authentication system.

Customer Profile

Customer Tickets

Customer Devices

Customer Notifications

---

7. Portal HTML Endpoints

These endpoints render server-side HTML pages (not JSON APIs).

Customer Portal

Admin Portal

Signature Capture

---

8. Error Handling

HTTP Status Codes

Error Response Format

{
  "detail": "Human-readable error message"
}

For 500 errors:

{
  "detail": "Internal server error",
  "error_id": "a1b2c3d4"
}

Use the error_id to find the corresponding log entry.

Validation Errors (422)

{
  "detail": [
    {
      "loc": ["body", "title"],
      "msg": "field required",
      "type": "value_error.missing"
    }
  ]
}

---

9. Rate Limiting

Rate Limit Headers

Responses include rate limit information:

X-RateLimit-Limit: 100
X-RateLimit-Remaining: 95
X-RateLimit-Reset: 1709294400

Default Limits

Rate Limit Exceeded

HTTP 429 Too Many Requests
{"detail": "Rate limit exceeded. Try again later."}

---

10. Pagination

List Endpoints

Most list endpoints support pagination:

GET /tasks/?limit=20&offset=0
GET /customers/list?limit=50&offset=100
GET /notifications?limit=10&offset=0

Response Pattern

List endpoints typically return arrays directly or wrapped objects:

[
  {"id": 1, "title": "Task 1", ...},
  {"id": 2, "title": "Task 2", ...}
]

---

Previous: Guide 6 — Admin Guide | Next: Guide 8 — JSON Inputs

Corejobtrack Server — JSON Inputs Guide

> Audience: Developers who need to construct valid JSON request bodies for the Corejobtrack API. This guide covers every Pydantic model, field validation rules, and JSONB data structures.

---

Table of Contents

1. Overview

2. User Models

3. Task Models

4. Service Ticket Models

5. Support Ticket Models

6. Customer & Contact Models

7. Equipment Models

8. Template Models

9. Signature Models

10. Notification & Read Status

11. Device Token Models

12. Log Models

13. Settings Models

14. Quote Models

15. Lead Models

16. Lease Rate Models

17. JSONB Data Structures

18. Validation Rules

19. Sample Payloads

---

1. Overview

Content Type

All JSON request bodies must be sent with:

Content-Type: application/json

Null vs. Omitted Fields

Field Length Limits

---

2. User Models

Registration (`POST /register`)

{
  "username": "jdoe",                    // Required, max 64 chars
  "password": "SecurePass123!",          // Required, max 128 chars
  "full_name": "John Doe",              // Optional
  "first_name": "John",                 // Optional
  "last_name": "Doe",                   // Optional
  "nick_name": "JD",                    // Optional
  "email": "[email protected]",          // Optional, validated format
  "phone": "(555) 234-5678",            // Optional
  "team": "Service"                      // Optional
}

Admin Create User (`POST /users/`)

{
  "username": "jdoe",                    // Required
  "password": "SecurePass123!",          // Optional (or use new_password)
  "new_password": "SecurePass123!",      // Optional (alternative to password)
  "full_name": "John Doe",
  "first_name": "John",
  "last_name": "Doe",
  "nick_name": "JD",
  "email": "[email protected]",
  "phone": "(555) 234-5678",
  "team": "Service"
}

Admin Update User (`PUT /users/{id}`)

{
  "username": "jdoe_updated",           // Optional
  "full_name": "John A. Doe",           // Optional
  "first_name": "John",                 // Optional
  "last_name": "Doe",                   // Optional
  "nick_name": "Johnny",                // Optional
  "email": "[email protected]",      // Optional, validated
  "phone": "(555) 234-5678",            // Optional
  "team": "Management",                 // Optional
  "role": "admin",                       // Optional: "pending", "user", "admin"
  "new_password": "NewSecurePass!",     // Optional
  "hide_from_time_entries": false,       // Optional: hide from time dropdowns
  "hidden_from_sharing": false           // Optional: hide from assignment dropdowns
}

Self-Update Profile (`PUT /me`)

{
  "full_name": "John Doe",              // Optional
  "first_name": "John",                 // Optional
  "last_name": "Doe",                   // Optional
  "nick_name": "JD",                    // Optional
  "email": "[email protected]",          // Optional, validated
  "phone": "(555) 234-5678",            // Optional
  "team": "Service",                     // Optional
  "chat_color": "#FF5733",              // Optional: color for chat messages
  "current_password": "OldPass123!",    // Required if changing password
  "new_password": "NewPass456!"         // Optional, max 128 chars
}

---

3. Task Models

Create Task (`POST /tasks/`)

{
  "title": "Replace drum unit",                    // Required, max 500 chars
  "description": "Customer reports streaking",     // Optional, max 50,000 chars
  "status": "open",                                 // Default: "open"
  "visibility": "private",                          // Default: "private" or "public"
  "task_type": "Repair",                            // Optional
  "is_private": false,                              // Optional
  "color": "#4A90D9",                               // Optional: hex color
  "template_id": 3,                                 // Optional: create from template
  "urgency": "Medium",                              // Default: "Medium"
  "due_date": "2026-03-15",                         // Optional: ISO date
  "task_code": "TSK-001",                           // Optional: custom code

  // Assignment
  "assigned_to": 5,                                 // Optional: single user ID
  "assigned_team": "Service",                       // Optional: single team
  "assigned_user_ids": [5, 8],                      // Optional: multiple user IDs
  "assigned_teams": ["Service", "Support"],         // Optional: multiple teams

  // Customer (optional)
  "customer_name": "Acme Corp",
  "customer_number": "CUST001",
  "customer_address_1": "123 Main St",
  "customer_address_2": "Suite 200",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",

  // Contact (optional)
  "customer_contact_first_name": "Jane",
  "customer_contact_last_name": "Doe",
  "customer_contact_full_name": "Jane Doe",
  "customer_phone": "(555) 123-4567",
  "customer_email": "[email protected]",
  "customer_contact_preference": "email",

  // Equipment (optional)
  "equipment": [
    {
      "make": "HP",
      "model": "LaserJet Pro",
      "serial": "ABC123",
      "count": 1,
      "problem": "Streaking",
      "problem_description": "Lines across every page"
    }
  ]
}

Update Task (`PATCH /tasks/{id}`)

Only include the fields you want to change:

{
  "title": "Updated title",
  "status": "in_progress",
  "urgency": "High",
  "due_date": "2026-03-20",
  "assigned_user_ids": [5, 8, 12],
  "private_notes": "Internal note about this task"
}

---

4. Service Ticket Models

Create Service Ticket (`POST /service-tickets/`)

{
  // Required
  "customer_name": "Acme Corp",

  // Optional metadata
  "title": "PM Visit - Q1 2026",
  "description": "Quarterly preventive maintenance",
  "status": "Pending",                             // Default: "Pending"
  "urgency": "Medium",                             // Default: "Medium"
  "visibility": "private",
  "is_private": false,
  "task_type": "Maintenance",
  "color": "#4A90D9",
  "due_date": "2026-03-15",
  "task_code": "SVC-001",

  // Assignment
  "assigned_to": 5,
  "assigned_team": "Service",
  "assigned_user_ids": [5, 8],
  "assigned_teams": ["Service"],

  // Customer & Contact
  "customer_number": "CUST001",
  "customer_address_1": "123 Main St",
  "customer_address_2": "",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",
  "customer_contact_first_name": "Jane",
  "customer_contact_last_name": "Doe",
  "customer_contact_full_name": "Jane Doe",
  "customer_phone": "(555) 123-4567",
  "customer_email": "[email protected]",
  "customer_contact_preference": "phone",

  // Dispatch
  "dispatch_type": "Scheduled",                    // Emergency, Scheduled, PM
  "dispatch_number": "D-2026-001",
  "dispatch_status": "Dispatched",
  "customer_po": "PO-12345",

  // Equipment (JSONB array)
  "equipment": [
    {
      "make": "Konica Minolta",
      "model": "bizhub C300i",
      "serial": "A9K123456",
      "count": 1,
      "problem": "PM Due",
      "problem_description": "Quarterly maintenance scheduled"
    }
  ],

  // Problem
  "problem_description": "Customer reports paper jams and streaking",

  // Time tracking (JSONB array)
  "session_timestamps": [
    {
      "start_time": "2026-03-01T09:00:00",
      "stop_time": "2026-03-01T12:30:00",
      "time_amount": 3.5,                         // Hours
      "time_type": "regular",                      // regular, overtime, travel
      "num_techs": 1,
      "lunch": 0,                                  // Minutes
      "services_performed": "Cleaned and calibrated",
      "notes": "Used new drum unit",
      "ticketed_user_ids": [5],
      "start": "09:00",
      "end": "12:30",
      "duration_minutes": 210
    }
  ],
  "total_time_minutes": 210,

  // Work performed
  "services_performed": "Cleaned rollers, replaced drum, calibrated",
  "settings_recorded": ["Color profile", "Paper tray alignment"],
  "tasks_completed": ["Clean rollers", "Replace drum", "Run calibration"],

  // Resolution
  "resolved": true,
  "resolution": "All issues resolved during visit",

  // Service flags
  "liftgate": false,
  "sprinter": true,
  "remote": false,
  "phone_call": false,

  // Notes
  "public_notes": "Customer visible notes",
  "private_notes": "Internal team notes"
}

Update Service Ticket (`PATCH /service-tickets/{id}`)

Same fields as create, all optional. Only send what changed.

---

5. Support Ticket Models

Create Support Ticket (`POST /support-tickets/`)

{
  // Required
  "customer_name": "Acme Corp",

  // Optional metadata
  "title": "Cannot print from accounting app",
  "description": "Customer reports print jobs queue but never print",
  "status": "Pending",
  "urgency": "Medium",
  "due_date": "2026-03-10",
  "visibility": "private",
  "is_private": true,
  "task_type": "Support",
  "color": "#E67E22",
  "task_code": "SUP-001",

  // Assignment
  "assigned_to": 8,
  "assigned_team": "Support",
  "assigned_user_ids": [8],
  "assigned_teams": ["Support"],

  // Customer
  "customer_number": "CUST001",
  "customer_address_1": "123 Main St",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",

  // Contact
  "customer_contact_first_name": "Jane",
  "customer_contact_last_name": "Doe",
  "customer_phone": "(555) 123-4567",
  "customer_email": "[email protected]",

  // Vendor tracking
  "ticket_id": "VENDOR-2026-001",
  "vendor_ticket_number": "VT-789",
  "ticket_status": "New",                         // New, Open, Escalated, Resolved
  "ticket_type": "Software Issue",
  "customer_po": "PO-12345",

  // Equipment
  "equipment": [
    {
      "make": "HP",
      "model": "LaserJet Pro M428",
      "serial": "CNBJ1234",
      "count": 1
    }
  ],

  // Communication log (JSONB array)
  "communication_log": [
    {
      "timestamp": "2026-03-01T09:00:00Z",
      "type": "phone",
      "summary": "Customer called about print issue",
      "details": "Cannot print from accounting software since update",
      "user_id": 8
    }
  ],

  // Notes
  "private_notes": "May need to escalate to vendor",
  "public_notes": "Working on resolution",

  // Time
  "total_time": 1.5,

  // Resolution
  "resolved": false,
  "resolution": null
}

Add Communication Message (`POST /support-tickets/{id}/communication`)

{
  "message": "I've tested the connection and identified the issue. The print driver needs updating.",
  "time_spent": 0.5,                              // Hours spent on this message/action
  "is_customer": false,                            // true if customer sent this
  "author_user_id": null                           // Auto-detected from token
}

---

6. Customer & Contact Models

Create/Update Customer (`POST/PATCH /customers/{id}`)

{
  "company": "Acme Corporation",
  "contact_id": "CUST001",
  "address_1": "123 Main Street",
  "address_2": "Suite 200",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",
  "phone": "(555) 123-4567",
  "email": "[email protected]",
  "account_status": "active"
}

Create Contact (`POST /customers/{id}/contacts`)

{
  "first_name": "Jane",
  "last_name": "Doe",
  "phone": "(555) 234-5678",
  "email": "[email protected]",
  "is_primary": true
}

Reorder Contacts (`POST /customers/{id}/contacts/reorder`)

{
  "contact_ids": [5, 3, 8, 1]
}

---

7. Equipment Models

Create Equipment (`POST /customers/{id}/equipment`)

{
  "make": "HP",
  "model": "LaserJet Pro M428fdn",
  "serial": "CNBJ123456",
  "count": 1,
  "notes": "Located in 2nd floor copy room"
}

Log Equipment Count (`POST /customer-equipment/{id}/counts`)

{
  "count": 45230,                                  // Current meter reading
  "notes": "Monthly meter reading"                 // Optional
}

---

8. Template Models

Create/Update Template (`POST /templates/`, `PUT /templates/{id}`)

{
  "name": "Quarterly PM",                          // Required: template name
  "title": "PM Visit - Q1",                        // Optional: default task title
  "description": "Quarterly preventive maintenance visit",
  "steps": [                                        // Required: at least one step
    {
      "step_description": "Clean all components",
      "is_completed": false,
      "order_num": 1
    },
    {
      "step_description": "Replace consumable parts",
      "is_completed": false,
      "order_num": 2
    },
    {
      "step_description": "Run calibration",
      "is_completed": false,
      "order_num": 3
    },
    {
      "step_description": "Test print quality",
      "is_completed": false,
      "order_num": 4
    }
  ],
  "color": "#27AE60",                              // Optional: hex color
  "task_type": "Maintenance",                       // Optional
  "due_date_offset": 7,                             // Optional: days from creation
  "assigned_user_ids": [5],                         // Optional
  "assigned_teams": ["Service"]                     // Optional
}

---

9. Signature Models

Submit Signature (Employee) (`POST /service-tickets/{id}/sign`)

{
  "signature_data": "data:image/png;base64,iVBORw0KGgo...",  // Base64 PNG
  "signature_name": "Jane Doe",                                // Printed name
  "send_summary_email": true,                                  // Email PDF to customer
  "safety_covers_ok": true,                                    // Safety cover check
  "safety_covers_notes": null                                   // Optional notes
}

Submit Signature (Portal) (`POST /portal/sign/{token}`)

{
  "signature_data": "data:image/png;base64,iVBORw0KGgo...",
  "signature_name": "Jane Doe",
  "safety_covers_ok": true,
  "safety_covers_notes": "All covers in place"
}

Decline Signature (`POST /service-tickets/{id}/decline-signature`)

{
  "decline_reason": "Contact not around",           // Required, from valid set
  "send_summary_email": false,
  "send_signature_request": true                     // Send post-visit email
}

Valid decline_reason values:

---

10. Notification & Read Status

Mark Sections Read (`POST /tickets/{type}/{id}/mark-read`)

{
  "sections": ["details", "notes", "messages", "attachments"]
}

Valid section names vary by entity type.

---

11. Device Token Models

Register Device (`POST /devices/register`)

{
  "token": "apns_device_token_string",             // Required: from APNs
  "platform": "ios",                                // Default: "ios"
  "device_name": "iPhone 15 Pro",                   // Optional
  "app_version": "2.1.0"                            // Optional
}

Customer Register Device (`POST /customer/api/devices/register`)

Same format as employee device registration.

---

12. Log Models

Single Client Log (`POST /logs`)

{
  "message": "App launched successfully",          // Required
  "level": "info",                                  // Default: "info"
  "event_type": "app_launch",                       // Optional
  "context": {                                      // Optional: arbitrary data
    "screen": "dashboard",
    "connection": "wifi"
  },
  "client_version": "2.1.0",                        // Optional
  "platform": "ios",                                 // Optional
  "device_id": "device-uuid-123",                   // Optional
  "session_id": "session-uuid-456",                 // Optional
  "user": "jdoe",                                   // Optional
  "occurred_at": "2026-03-01T09:00:00Z"             // Optional
}

Batch Client Logs (`POST /logs/batch`)

{
  "entries": [
    {
      "message": "App launched",
      "level": "info",
      "event_type": "app_launch"
    },
    {
      "message": "Network timeout on /tasks",
      "level": "warning",
      "event_type": "network_error",
      "context": {"endpoint": "/tasks/", "timeout_ms": 30000}
    },
    {
      "message": "Crash in TaskDetailView",
      "level": "error",
      "event_type": "crash",
      "context": {"stack_trace": "..."}
    }
  ],
  "client_version": "2.1.0",                        // Applies to all entries
  "platform": "ios",
  "device_id": "device-uuid-123",
  "session_id": "session-uuid-456"
}

---

13. Settings Models

Ticket Color Defaults (`PUT /settings/ticket-defaults`)

{
  "service_ticket": "#4A90D9",                      // Optional: hex color
  "support_ticket": "#E67E22"                       // Optional: hex color
}

Dropdown Choices (`PUT /settings/dropdown-choices/{field_name}`)

[
  {"value": "Emergency", "label": "Emergency"},
  {"value": "Scheduled", "label": "Scheduled"},
  {"value": "PM", "label": "Preventive Maintenance"}
]

Task Type (`POST /task_types/`)

{
  "name": "Installation"
}

---

14. Quote Models

Create Quote (`POST /quotes`)

{
  "customer_id": 42,                                // Required
  "contact_person_id": 15,                          // Optional
  "summary": "New copier installation proposal",    // Optional
  "sales_lead_id": 7,                               // Optional: linked lead

  // Pricing
  "shipped_direct": false,
  "labor_warranty": 12,                              // Months
  "account_rep": "John Smith",
  "condense_pricing": false,
  "lease_enabled": true,
  "include_sales_tax": true,
  "tax_rate": 7.5,
  "quote_term": 60,                                  // Months
  "display_terms": "60 Month FMV Lease",
  "sale_closed": false,
  "monthly_pricing": true,

  // Service costs
  "rigging_price": 500.00,
  "rigging_cost": 300.00,
  "delivery_price": 250.00,
  "delivery_cost": 150.00,
  "installation_price": 1000.00,
  "installation_cost": 600.00,
  "training_price": 500.00,
  "training_cost": 200.00,
  "shipping_price": 800.00,
  "shipping_cost": 600.00,
  "parts_cost": 50.00,

  // Feature toggles
  "rigging_enabled": true,
  "rigging_description": "Crane and dock work",
  "installation_enabled": true,
  "installation_description": "Full installation with network setup",
  "setup_enabled": false,
  "training_enabled": true,
  "training_description": "2-hour on-site training",

  // Service agreements
  "sa1_title": "Standard Service Agreement",
  "sa1_price": 150.00,
  "sa1_emergency": 4,
  "sa1_pm": 4,
  "sa1_blade_changes": 0,
  "sa1_acceleration": 0.0,
  "sa1_parts_discount": 10.0,
  "sa1_service_discount": 0.0,

  // Trade-in
  "trade_enabled": true,
  "trade_condition": "Good",
  "trade_option": "Trade-In",
  "trade_moving_costs": 200.00,
  "trade_items": [
    {
      "sort_order": 1,
      "qty": 1,
      "description": "Old Copier Model XYZ",
      "value": 500.00
    }
  ],

  // Line items
  "line_items": [
    {
      "sort_order": 1,
      "qty": 1,
      "item_code": "BZ-C300i",
      "description": "bizhub C300i Color MFP",
      "msrp": 8500.00,
      "markup": 0.0,
      "discount": 15.0,
      "cost": 5200.00
    }
  ],

  // Options
  "options": [
    {
      "sort_order": 1,
      "enabled": true,
      "description": "Fax Kit FK-514",
      "product_code": "FK-514",
      "price": 350.00,
      "cost": 200.00,
      "purchased": false
    }
  ],

  // Other
  "warranty_notes": "1-year parts and labor warranty included",
  "freight": "FOB Destination",
  "customer_price": 12500.00,
  "availability": "2-3 weeks",
  "terms": "Net 30",
  "notes": "Customer interested in leasing options",
  "private_notes": "Margin on this deal is 35%"
}

---

15. Lead Models

Create Lead (`POST /leads`)

{
  "lead_id": "LEAD-2026-001",                       // Optional: custom ID
  "contact_id": 42,                                  // Required: customer ID
  "address_1": "123 Main St",
  "city": "Anytown",
  "state": "ST",
  "zip": "12345",
  "contact_name": "Jane Doe",
  "phone_number": "(555) 123-4567",
  "contact_email": "[email protected]",
  "company_rep": "John Smith",
  "lead_rating": "Hot",                              // Hot, Warm, Cold
  "lead_source": "Referral",                         // Referral, Website, Trade Show
  "master_status": "New",                            // Default: "New"
  "lead_for": "Color Copier",
  "lead_details": "Looking to replace aging fleet",
  "budget": 25000.00,

  // Funnel stages
  "contacted": true,
  "qualified": true,
  "created_configuration": false,
  "created_quote": false,
  "presented_quote": false,
  "samples": false,
  "demo": false,
  "demo_follow_up": false,
  "emailed": true,

  "lead_log": "3/1: Initial contact via referral from ABC Corp"
}

---

16. Lease Rate Models

Create Lease Rate (`POST /lease-rates`)

{
  "leasing_partner": "Partner Finance Corp",        // Required, non-empty
  "lease_rep_name": "Bob Johnson",                   // Optional
  "lease_rep_phone": "(555) 345-6789",              // Optional
  "min_price": 5000.00,                              // Required
  "max_price": 50000.00,                             // Required
  "term_length": 60,                                 // Required: months
  "lease_rate": 0.0189,                              // Required: rate factor
  "lease_type": "FMV"                                // Optional: "FTO" or "FMV"
}

---

17. JSONB Data Structures

These structures are stored as JSONB columns in PostgreSQL and appear as arrays/objects in JSON request/response bodies.

Equipment Array

Used in tasks, service tickets, and support tickets:

[
  {
    "make": "HP",
    "model": "LaserJet Pro M428fdn",
    "serial": "CNBJ123456",
    "count": 1,
    "problem": "Paper jam",
    "problem_description": "Jams occur when printing from tray 2"
  },
  {
    "make": "Konica Minolta",
    "model": "bizhub C300i",
    "serial": "A9K789012",
    "count": 1,
    "problem": "Streaking",
    "problem_description": "Cyan streaks on every page"
  }
]

Session Timestamps Array

Time entries on service tickets:

[
  {
    "start_time": "2026-03-01T09:00:00",
    "stop_time": "2026-03-01T12:30:00",
    "time_amount": 3.5,
    "time_type": "regular",
    "num_techs": 2,
    "lunch": 30,
    "services_performed": "PM cleaning, roller replacement",
    "notes": "Used parts from van stock",
    "ticketed_user_ids": [5, 8],
    "start": "09:00",
    "end": "12:30",
    "duration_minutes": 210
  }
]

Important notes:

Communication Log Array

Messages on support tickets:

[
  {
    "timestamp": "2026-03-01T09:00:00Z",
    "type": "phone",
    "summary": "Customer called about print issue",
    "details": "Cannot print from accounting software since Windows update",
    "user_id": 8
  },
  {
    "timestamp": "2026-03-01T10:30:00Z",
    "type": "remote",
    "summary": "Remote session - updated print driver",
    "details": "Connected via remote desktop, updated driver to v3.2.1",
    "user_id": 8
  }
]

Change Log (Audit Trail)

Automatically generated, not user-input:

[
  {
    "timestamp": "2026-03-01T09:00:00Z",
    "action": "created",
    "user_id": 5,
    "details": "Ticket created"
  },
  {
    "timestamp": "2026-03-01T14:00:00Z",
    "action": "updated",
    "user_id": 5,
    "details": "Status changed from 'open' to 'in_progress'"
  }
]

Settings Recorded / Tasks Completed

Simple string arrays on service tickets:

{
  "settings_recorded": [
    "Color calibration: Standard",
    "Paper tray 1: Letter",
    "Paper tray 2: Legal",
    "Duplex: Enabled"
  ],
  "tasks_completed": [
    "Cleaned corona wires",
    "Replaced separation roller",
    "Updated firmware to v2.5",
    "Ran test prints (50 pages)"
  ]
}

---

18. Validation Rules

Email Validation

Emails must match: ^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$

Password Requirements

When REQUIRE_PASSWORD_COMPLEXITY=true:

Lease Type Validation

Must be exactly "FTO" or "FMV" (case-insensitive, auto-uppercased).

Decline Reason Validation

Must be one of the exact strings:

Status Values

Tasks: open, in_progress, paused, completed, archived, trash

Service Tickets: Pending, open, in_progress, completed, archived, trash

Support Tickets: Pending, open, in_progress, completed, archived, trash

Ticket Status (Support): New, Open, Escalated, Resolved

User Roles: pending, user, admin

---

19. Sample Payloads

Complete Workflow: Create Customer → Service Ticket → Signature

#### Step 1: Create Customer

curl -X POST https://server:8443/customers/ \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "company": "Acme Corp",
    "contact_id": "ACME001",
    "address_1": "123 Main St",
    "city": "Anytown",
    "state": "ST",
    "zip": "12345",
    "account_status": "active"
  }'

#### Step 2: Add Contact

curl -X POST https://server:8443/customers/1/contacts \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "first_name": "Jane",
    "last_name": "Doe",
    "phone": "(555) 123-4567",
    "email": "[email protected]",
    "is_primary": true
  }'

#### Step 3: Create Service Ticket

curl -X POST https://server:8443/service-tickets/ \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "customer_name": "Acme Corp",
    "title": "Emergency Service Call",
    "description": "Copier completely down",
    "urgency": "High",
    "dispatch_type": "Emergency",
    "equipment": [
      {"make": "HP", "model": "LaserJet", "serial": "ABC123", "count": 1, "problem": "Not printing"}
    ]
  }'

#### Step 4: Update with Time Entry

curl -X PATCH https://server:8443/service-tickets/1 \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "status": "in_progress",
    "session_timestamps": [
      {
        "start_time": "2026-03-01T09:00:00",
        "stop_time": "2026-03-01T11:00:00",
        "time_amount": 2.0,
        "time_type": "regular",
        "num_techs": 1,
        "lunch": 0
      }
    ],
    "services_performed": "Replaced fuser unit, test prints OK"
  }'

#### Step 5: Capture Signature

curl -X POST https://server:8443/service-tickets/1/sign \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "signature_data": "data:image/png;base64,iVBORw0KGgo...",
    "signature_name": "Jane Doe",
    "send_summary_email": true,
    "safety_covers_ok": true
  }'

#### Step 6: Complete Ticket

curl -X POST https://server:8443/service-tickets/1/complete \
  -H "Authorization: Bearer TOKEN"

---

Previous: Guide 7 — API Endpoints | Next: Guide 9 — Database Breakout

Corejobtrack Server — Database Breakout Guide

> Audience: System administrators who want to move the PostgreSQL database to a separate server for performance, security, or scalability reasons.

---

Table of Contents

1. Why Break Out the Database?

2. Architecture Overview

3. Prerequisites

4. Step 1: Prepare the Database Server

5. Step 2: Migrate Existing Data

6. Step 3: Configure Network Access

7. Step 4: Update Corejobtrack Configuration

8. Step 5: Test the Connection

9. Step 6: Switch Over

10. Connection Pooling Configuration

11. SSL/TLS for Database Connections

12. Backup Strategy

13. Monitoring the Remote Connection

14. Failover & High Availability

15. Performance Tuning

16. Troubleshooting

17. Rollback Plan

---

1. Why Break Out the Database?

Running PostgreSQL on a separate server provides several benefits:

When to Consider Breakout

!Placeholder: Before and after architecture diagram

---

2. Architecture Overview

Before (Single Server)

┌───────────────────────────────────┐
│         Single Server             │
│                                   │
│   Corejobtrack App  ←→  PostgreSQL   │
│   (Port 8443)       (Port 5432)   │
│                                   │
│   DB_HOST=localhost               │
└───────────────────────────────────┘

After (Separate Servers)

┌──────────────────┐         ┌──────────────────┐
│   App Server     │  TCP    │   DB Server      │
│                  │ ──────→ │                  │
│  Corejobtrack App   │  5432   │  PostgreSQL      │
│  (Port 8443)     │         │  (Port 5432)     │
│                  │         │                  │
│  DB_HOST=10.0.0.2│         │  10.0.0.2        │
└──────────────────┘         └──────────────────┘
         │                            │
         └────── Private Network ─────┘

Key Connection Parameters

Corejobtrack connects to PostgreSQL using these environment variables:

DB_HOST=10.0.0.2       # Database server IP/hostname
DB_PORT=5432           # Database port
DB_NAME=corejobtrack      # Database name
DB_USER=corejobtrack_user # Database user
DB_PASSWORD=secret     # Database password

---

3. Prerequisites

Database Server

Application Server

Optional but Recommended

---

4. Step 1: Prepare the Database Server

Install PostgreSQL

# Ubuntu/Debian
sudo apt update
sudo apt install postgresql postgresql-contrib

# RHEL/CentOS
sudo dnf install postgresql-server postgresql-contrib
sudo postgresql-setup --initdb
sudo systemctl start postgresql
sudo systemctl enable postgresql

Create Database and User

sudo -u postgres psql

-- Create the database user with a strong password
CREATE USER corejobtrack_user WITH PASSWORD 'your_strong_password_here';

-- Create the database
CREATE DATABASE corejobtrack OWNER corejobtrack_user;

-- Grant privileges
GRANT ALL PRIVILEGES ON DATABASE corejobtrack TO corejobtrack_user;

-- Connect and set up extensions
\c corejobtrack

-- Required
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
CREATE EXTENSION IF NOT EXISTS "citext";

-- Optional: for vector search
-- CREATE EXTENSION IF NOT EXISTS vector;

Optimize PostgreSQL Configuration

Edit postgresql.conf for a dedicated database server:

sudo nano /etc/postgresql/16/main/postgresql.conf

Recommended settings for a dedicated DB server:

# Connection Settings
listen_addresses = '*'              # Listen on all interfaces
port = 5432
max_connections = 100               # Adjust based on expected load

# Memory (adjust based on available RAM)
shared_buffers = 1GB                # 25% of total RAM
effective_cache_size = 3GB          # 75% of total RAM
work_mem = 64MB
maintenance_work_mem = 256MB

# WAL Settings
wal_buffers = 64MB
checkpoint_completion_target = 0.9
max_wal_size = 2GB

# Query Planner
random_page_cost = 1.1              # For SSD storage
effective_io_concurrency = 200      # For SSD storage

# Logging
log_min_duration_statement = 1000   # Log queries over 1 second
log_connections = on
log_disconnections = on

Restart PostgreSQL:

sudo systemctl restart postgresql

---

5. Step 2: Migrate Existing Data

Option A: pg_dump / pg_restore (Recommended)

This is the safest method for migrating data.

#### On the Current Server (Source)

# Create a full database dump
pg_dump -h localhost -U corejobtrack_user -d corejobtrack \
  --format=custom --file=corejobtrack_backup.dump

# Or plain SQL for debugging
pg_dump -h localhost -U corejobtrack_user -d corejobtrack \
  --file=corejobtrack_backup.sql

#### Transfer to New Server

scp corejobtrack_backup.dump [email protected]:/tmp/

#### On the New Database Server

# Restore the dump
pg_restore -h localhost -U corejobtrack_user -d corejobtrack \
  --clean --if-exists --no-owner \
  /tmp/corejobtrack_backup.dump

# Or for plain SQL:
psql -h localhost -U corejobtrack_user -d corejobtrack < /tmp/corejobtrack_backup.sql

Option B: pg_basebackup (For Large Databases)

For databases larger than 10 GB, use streaming replication for a near-zero-downtime migration:

# On the new server, create a base backup from the old server
pg_basebackup -h old-server -U replication_user \
  -D /var/lib/postgresql/16/main \
  --wal-method=stream --progress

Verify Data

After migration, verify the data on the new server:

psql -h 10.0.0.2 -U corejobtrack_user -d corejobtrack

-- Check table counts
SELECT 'users' AS table_name, COUNT(*) FROM users
UNION ALL SELECT 'tasks', COUNT(*) FROM tasks
UNION ALL SELECT 'service_tickets', COUNT(*) FROM service_tickets
UNION ALL SELECT 'support_tickets', COUNT(*) FROM support_tickets;

---

6. Step 3: Configure Network Access

On the Database Server

#### Configure pg_hba.conf

Allow the application server to connect:

sudo nano /etc/postgresql/16/main/pg_hba.conf

Add a line for your app server:

# Corejobtrack application server
host    corejobtrack    corejobtrack_user    10.0.0.1/32    scram-sha-256

# Or for a subnet
host    corejobtrack    corejobtrack_user    10.0.0.0/24    scram-sha-256

> Security: Use the most specific IP/subnet possible. Never use 0.0.0.0/0 in production.

#### Configure postgresql.conf

Ensure PostgreSQL listens on the correct interface:

listen_addresses = '10.0.0.2'    # DB server's private IP
# Or listen on all interfaces:
listen_addresses = '*'

Reload configuration:

sudo systemctl reload postgresql

#### Configure Firewall

# UFW (Ubuntu)
sudo ufw allow from 10.0.0.1 to any port 5432

# firewalld (RHEL/CentOS)
sudo firewall-cmd --permanent --add-rich-rule='
  rule family="ipv4"
  source address="10.0.0.1/32"
  port port="5432" protocol="tcp"
  accept'
sudo firewall-cmd --reload

# iptables
sudo iptables -A INPUT -p tcp -s 10.0.0.1 --dport 5432 -j ACCEPT

Test Network Connectivity

From the application server:

# Test TCP connectivity
nc -zv 10.0.0.2 5432

# Test PostgreSQL connectivity
psql -h 10.0.0.2 -U corejobtrack_user -d corejobtrack -c "SELECT 1;"

---

7. Step 4: Update Corejobtrack Configuration

Edit `taskapp.env`

On the application server, update the database connection settings:

# Before (local)
DB_HOST=localhost

# After (remote)
DB_HOST=10.0.0.2
DB_PORT=5432
DB_NAME=corejobtrack
DB_USER=corejobtrack_user
DB_PASSWORD=your_strong_password_here

Adjust Connection Pool Settings

For remote database connections, you may want to adjust the pool:

# Connection pooling
DB_POOL_ENABLED=true
DB_POOL_MIN_CONNECTIONS=2
DB_POOL_MAX_CONNECTIONS=20

# Retry settings (important for network connections)
DB_MAX_RETRIES=5
DB_RETRY_BASE_DELAY=1.0
DB_RETRY_MAX_DELAY=30.0
DB_HEALTH_CHECK_INTERVAL=30

---

8. Step 5: Test the Connection

Test Before Switching

You can test the remote connection without stopping the current server:

# From the app server, test with psql
psql -h 10.0.0.2 -U corejobtrack_user -d corejobtrack -c "
  SELECT COUNT(*) AS users FROM users;
  SELECT COUNT(*) AS tasks FROM tasks;
  SELECT COUNT(*) AS service_tickets FROM service_tickets;
  SELECT COUNT(*) AS support_tickets FROM support_tickets;
"

Test with Corejobtrack

Temporarily start a second instance pointing to the remote database:

# Export remote DB config
export DB_HOST=10.0.0.2
export DB_PORT=5432
export DB_NAME=corejobtrack
export DB_USER=corejobtrack_user
export DB_PASSWORD=your_password

# Start test instance on a different port
uvicorn main:app --host 0.0.0.0 --port 9000

Then test:

curl http://localhost:9000/health
curl http://localhost:9000/dbhealth
curl http://localhost:9000/db-status

---

9. Step 6: Switch Over

Planned Switchover Procedure

1. Notify users of brief downtime

2. Stop the application server

   sudo systemctl stop taskmanager-ssl

3. Final data sync (if using incremental migration)

   # On source server
   pg_dump -h localhost -U corejobtrack_user -d corejobtrack \
     --format=custom --file=final_backup.dump

   scp final_backup.dump [email protected]:/tmp/

   # On target server
   pg_restore -h localhost -U corejobtrack_user -d corejobtrack \
     --clean --if-exists --no-owner /tmp/final_backup.dump

4. Update configuration

   # Edit taskapp.env
   DB_HOST=10.0.0.2

5. Restart the application server

   sudo systemctl start taskmanager-ssl

6. Verify

   curl -sk https://localhost:8443/health
   curl -sk https://localhost:8443/dbhealth
   curl -sk https://localhost:8443/db-status

7. (Optional) Stop local PostgreSQL once confirmed working

   sudo systemctl stop postgresql
   sudo systemctl disable postgresql

---

10. Connection Pooling Configuration

Built-in Connection Pool

Corejobtrack includes a thread-safe connection pool. Configure it for remote connections:

# Enable pooling (recommended for remote DB)
DB_POOL_ENABLED=true

# Pool size
DB_POOL_MIN_CONNECTIONS=2      # Minimum idle connections
DB_POOL_MAX_CONNECTIONS=20     # Maximum concurrent connections

# Retry on connection failure
DB_MAX_RETRIES=5
DB_RETRY_BASE_DELAY=1.0       # Initial retry delay (seconds)
DB_RETRY_MAX_DELAY=30.0       # Maximum retry delay (seconds)

How the Pool Works

Request → Pool.get_connection()
           ├── Idle connection available? → Return it
           ├── Pool not full? → Create new connection → Return it
           └── Pool full? → Wait (up to 30s timeout) → Return or 503
         ↓
      Use connection
         ↓
     Pool.return_connection()
           ├── Connection alive? → Return to pool (after rollback)
           └── Connection dead? → Close it

Monitoring Pool Health

curl https://server:8443/db-pool-stats \
  -H "Authorization: Bearer ADMIN_TOKEN"

Healthy pool:

{
  "available": 5,
  "in_use": 2,
  "max": 20,
  "min": 2
}

Warning signs:

External Connection Pooler (Optional)

For high-traffic deployments, consider pgBouncer:

# Install on the DB server
sudo apt install pgbouncer

# Configure /etc/pgbouncer/pgbouncer.ini
[databases]
corejobtrack = host=localhost port=5432 dbname=corejobtrack

[pgbouncer]
listen_addr = 10.0.0.2
listen_port = 6432
auth_type = scram-sha-256
pool_mode = transaction
max_client_conn = 200
default_pool_size = 25

Then point Corejobtrack to pgBouncer:

DB_HOST=10.0.0.2
DB_PORT=6432    # pgBouncer port

---

11. SSL/TLS for Database Connections

For encrypted database connections over untrusted networks:

On the Database Server

Generate server certificate or use Let's Encrypt:

# Generate self-signed for internal use
openssl req -new -x509 -days 3650 -nodes \
  -out /etc/postgresql/16/main/server.crt \
  -keyout /etc/postgresql/16/main/server.key \
  -subj "/CN=db-server"

chown postgres:postgres /etc/postgresql/16/main/server.*
chmod 600 /etc/postgresql/16/main/server.key

Enable SSL in postgresql.conf:

ssl = on
ssl_cert_file = 'server.crt'
ssl_key_file = 'server.key'

Require SSL in pg_hba.conf:

hostssl    corejobtrack    corejobtrack_user    10.0.0.0/24    scram-sha-256

On the Application Server

The psycopg2 driver supports SSL parameters. You can set them as environment variables or pass them through the connection configuration.

---

12. Backup Strategy

Automated Backups on the Database Server

Create a backup script:

#!/bin/bash
# /opt/backups/backup_corejobtrack.sh

BACKUP_DIR="/opt/backups/corejobtrack"
TIMESTAMP=$(date +%Y%m%d_%H%M%S)
KEEP_DAYS=30

mkdir -p $BACKUP_DIR

# Create compressed backup
pg_dump -U corejobtrack_user -d corejobtrack \
  --format=custom --compress=9 \
  --file="$BACKUP_DIR/corejobtrack_$TIMESTAMP.dump"

# Remove old backups
find $BACKUP_DIR -name "*.dump" -mtime +$KEEP_DAYS -delete

echo "Backup completed: corejobtrack_$TIMESTAMP.dump"

Schedule with cron:

# Daily at 2 AM
0 2 * * * /opt/backups/backup_corejobtrack.sh >> /var/log/db-backup.log 2>&1

Point-in-Time Recovery (PITR)

For mission-critical deployments, enable WAL archiving:

# postgresql.conf
archive_mode = on
archive_command = 'cp %p /opt/backups/wal/%f'

Backup Verification

Regularly test that backups can be restored:

# Create test database
createdb corejobtrack_test

# Restore
pg_restore -d corejobtrack_test corejobtrack_20260301_020000.dump

# Verify
psql -d corejobtrack_test -c "SELECT COUNT(*) FROM tasks;"

# Clean up
dropdb corejobtrack_test

---

13. Monitoring the Remote Connection

Corejobtrack Built-in Monitoring

Corejobtrack includes a background health monitor that continuously checks database connectivity:

# Health check interval (seconds)
DB_HEALTH_CHECK_INTERVAL=30

The monitor runs every 30 seconds and:

Check DB Status

# Basic health
curl https://server:8443/dbhealth

# Detailed status with metrics
curl https://server:8443/db-status

# Pool statistics
curl https://server:8443/db-pool-stats \
  -H "Authorization: Bearer ADMIN_TOKEN"

External Monitoring

Set up alerts for:

PostgreSQL Monitoring on DB Server

# Active connections
psql -c "SELECT count(*) FROM pg_stat_activity WHERE datname='corejobtrack';"

# Long-running queries
psql -c "
  SELECT pid, now() - pg_stat_activity.query_start AS duration, query
  FROM pg_stat_activity
  WHERE datname = 'corejobtrack' AND state != 'idle'
  ORDER BY duration DESC;"

# Table sizes
psql -d corejobtrack -c "
  SELECT relname AS table, pg_size_pretty(pg_total_relation_size(relid)) AS size
  FROM pg_catalog.pg_statio_user_tables
  ORDER BY pg_total_relation_size(relid) DESC;"

---

14. Failover & High Availability

PostgreSQL Streaming Replication

For high availability, set up a standby server:

#### On Primary (Master)

# postgresql.conf
wal_level = replica
max_wal_senders = 5

Create replication user:

CREATE ROLE replication_user WITH REPLICATION LOGIN PASSWORD 'repl_password';

#### On Standby (Replica)

pg_basebackup -h primary-server -U replication_user \
  -D /var/lib/postgresql/16/main --wal-method=stream

# Create standby.signal
touch /var/lib/postgresql/16/main/standby.signal

# postgresql.conf on standby
primary_conninfo = 'host=primary-server user=replication_user password=repl_password'

Failover Strategy

If the primary database server fails:

1. Promote the standby to primary:

   pg_ctl promote -D /var/lib/postgresql/16/main

2. Update Corejobtrack configuration:

   DB_HOST=standby-server-ip

3. Restart Corejobtrack:

   sudo systemctl restart taskmanager-ssl

Corejobtrack's built-in retry logic will handle brief connection interruptions during failover.

---

15. Performance Tuning

Network Latency

Remote database connections add network latency. Minimize impact:

PostgreSQL Tuning for Remote Connections

# Allow more concurrent connections (remote clients may hold longer)
max_connections = 150

# Increase shared buffers for caching
shared_buffers = 2GB

# TCP keepalive (detect broken connections faster)
tcp_keepalives_idle = 60
tcp_keepalives_interval = 10
tcp_keepalives_count = 5

Corejobtrack Pool Tuning

# For remote connections, increase pool size slightly
DB_POOL_MAX_CONNECTIONS=25

# Keep more idle connections warm
DB_POOL_MIN_CONNECTIONS=5

# Faster retry on network blips
DB_RETRY_BASE_DELAY=0.5
DB_MAX_RETRIES=3

---

16. Troubleshooting

Connection Refused

psycopg2.OperationalError: could not connect to server: Connection refused

Check:

1. PostgreSQL is running on the DB server: sudo systemctl status postgresql

2. Listening on correct interface: ss -tlnp | grep 5432

3. Firewall allows the connection: sudo ufw status

4. pg_hba.conf includes the app server IP

5. listen_addresses includes the DB server IP or *

Authentication Failed

FATAL: password authentication failed for user "corejobtrack_user"

Check:

1. Password in taskapp.env matches the PostgreSQL user password

2. Auth method in pg_hba.conf matches (scram-sha-256 vs md5)

3. User exists: \du in psql

Connection Timeout

psycopg2.OperationalError: connection timed out

Check:

1. Network routing: traceroute 10.0.0.2

2. Port open: nc -zv 10.0.0.2 5432

3. No intermediate firewall blocking

4. PostgreSQL is responding: pg_isready -h 10.0.0.2

Pool Exhaustion

HTTP 503: "Database connection pool exhausted"

Fix:

1. Increase DB_POOL_MAX_CONNECTIONS

2. Check for long-running queries on the DB server

3. Monitor with /db-pool-stats

4. Consider pgBouncer for connection multiplexing

Intermittent Disconnections

Corejobtrack's built-in retry logic handles brief disconnections. If they persist:

1. Check network stability between servers

2. Enable TCP keepalives in postgresql.conf

3. Monitor /db-status for consecutive_failures

4. Check PostgreSQL logs for LOG: unexpected EOF on client connection

---

17. Rollback Plan

If the migration fails, you can roll back to the local database quickly:

Before Migration

1. Keep the local PostgreSQL running during the transition period

2. Don't delete or disable local database immediately

3. Keep a copy of the original taskapp.env

Rollback Steps

1. Stop Corejobtrack:

   sudo systemctl stop taskmanager-ssl

2. Restore original config:

   # Revert to local database
   DB_HOST=localhost

3. (Optional) Sync back any new data:

   # On remote server
   pg_dump -h 10.0.0.2 -U corejobtrack_user -d corejobtrack \
     --format=custom --file=rollback_data.dump

   # On local server
   pg_restore -h localhost -U corejobtrack_user -d corejobtrack \
     --clean --if-exists --no-owner rollback_data.dump

4. Restart Corejobtrack:

   sudo systemctl start taskmanager-ssl

5. Verify:

   curl -sk https://localhost:8443/dbhealth

---

Quick Reference: All Database-Related Environment Variables

---

Previous: Guide 8 — JSON Inputs | Back to: Guide Index