x402chat.service

# x402chat systemd service file
#
# Quick Setup:
#   sed -e "s|{{USER}}|$USER|g" -e "s|{{APP_DIR}}|$(pwd)|g" -e "s|{{VENV}}|env|g" x402chat.service | sudo tee /etc/systemd/system/x402chat.service
#   sudo systemctl daemon-reload && sudo systemctl enable x402chat && sudo systemctl start x402chat
#
# Manual Setup:
#   1. Copy this file: sudo cp x402chat.service /etc/systemd/system/
#   2. Edit and replace all {{PLACEHOLDERS}}:
#      - {{USER}}    -> your username (e.g., ubuntu)
#      - {{APP_DIR}} -> app directory (e.g., /home/ubuntu/x402chat)
#      - {{VENV}}    -> venv folder name (e.g., env or venv)
#   3. sudo systemctl daemon-reload
#   4. sudo systemctl enable x402chat
#   5. sudo systemctl start x402chat
#
# Commands:
#   sudo systemctl status x402chat    # Check status
#   sudo systemctl restart x402chat   # Restart
#   journalctl -u x402chat -f         # Live logs
#   journalctl -u x402chat --since "1 hour ago"  # Recent logs

[Unit]
Description=x402chat Crypto Superchat
Documentation=https://github.com/M3-org/x402chat
After=network.target
StartLimitIntervalSec=60
StartLimitBurst=3

[Service]
Type=simple

# Deploy user and paths (EDIT THESE)
User={{USER}}
Group={{USER}}
WorkingDirectory={{APP_DIR}}

# Python virtual environment path
Environment="PATH={{APP_DIR}}/{{VENV}}/bin:/usr/local/bin:/usr/bin:/bin"

# Load environment variables from .env file
EnvironmentFile={{APP_DIR}}/.env

# Start command
ExecStart={{APP_DIR}}/{{VENV}}/bin/python app.py server

# Auto-restart on failure
Restart=always
RestartSec=5

# Logging to journald (use journalctl to view)
StandardOutput=journal
StandardError=journal
SyslogIdentifier=x402chat

# Security hardening (optional but recommended)
NoNewPrivileges=true
PrivateTmp=true

[Install]
WantedBy=multi-user.target