[Unit] Description=GitHub webhook to Signal notifications After=signal-cli-bot.service Requires=signal-cli-bot.service [Service] Type=exec ExecStart=/usr/local/bin/github-to-signal WorkingDirectory=/etc/github-to-signal Restart=on-failure RestartSec=5 # Hardening NoNewPrivileges=true ProtectSystem=strict ProtectHome=true PrivateTmp=true User=signal-bot Group=signal-bot [Install] WantedBy=multi-user.target