Files
infoscreen-dev/scripts/infoscreen-display.service
RobbStarkAustria 0cd0d95612 feat: remote commands, systemd units, process observability, broker auth split
- Command intake (reboot/shutdown) on infoscreen/{uuid}/commands with ack lifecycle
- MQTT_USER/MQTT_PASSWORD_BROKER split from identity vars; configure_mqtt_security() updated
- infoscreen-simclient.service: Type=notify, WatchdogSec=60, Restart=on-failure
- infoscreen-notify-failure@.service + script: retained MQTT alert when systemd gives up (Gap 3)
- _sd_notify() watchdog keepalive in simclient main loop (Gap 1)
- broker_connection block in health payload: reconnect_count, last_disconnect_at (Gap 2)
- COMMAND_MOCK_REBOOT_IMMEDIATE_COMPLETE canary flag with safety guard
- SERVER_TEAM_ACTIONS.md: server-side integration action items
- Docs: README, CHANGELOG, src/README, copilot-instructions updated
- 43 tests passing
2026-04-05 08:36:50 +02:00

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882 B
Desktop File

[Unit]
Description=Infoscreen Display Manager
Documentation=https://github.com/RobbStarkAustria/infoscreen_client_2025
After=network.target graphical.target
Wants=network-online.target
# Publish an MQTT alert if systemd gives up restarting (StartLimitBurst exceeded).
OnFailure=infoscreen-notify-failure@%n.service
[Service]
Type=simple
User=olafn
Group=olafn
WorkingDirectory=/home/olafn/infoscreen-dev
Environment="DISPLAY=:0"
Environment="XAUTHORITY=/home/olafn/.Xauthority"
Environment="ENV=production"
# Start display manager
ExecStart=/home/olafn/infoscreen-dev/scripts/start-display-manager.sh
# Restart on failure
Restart=on-failure
RestartSec=10
# Logging
StandardOutput=journal
StandardError=journal
SyslogIdentifier=infoscreen-display
# Security settings
NoNewPrivileges=true
PrivateTmp=true
# Resource limits
LimitNOFILE=65536
[Install]
WantedBy=graphical.target