Update the systemd files to match the CLI and work for user level deployment.

#2

Author: iTerminate

tools/developer_tools/bely-mqtt-message-broker/examples/systemd/bely-mqtt.env

@@ -4,11 +4,19 @@
 # systemd service. Copy this to ~/.config/bely-mqtt/bely-mqtt.env and
 # customize for your environment.
 
+
+# Service Configuration
+# Path to the service executable
+# %h expands to user's home directory in systemd
+SERVICE_PATH=%h/.local/bin/bely-mqtt
+
 # MQTT Broker Configuration
-MQTT_BROKER=localhost
-MQTT_PORT=1883
+MQTT_BROKER_HOST=localhost
+MQTT_BROKER_PORT=1883
+MQTT_CLIENT_ID=
 MQTT_USERNAME=
 MQTT_PASSWORD=
+MQTT_TOPIC=
 
 # Logging Configuration
 LOG_LEVEL=INFO
@@ -23,16 +31,9 @@ CONFIG_FILE=~/.config/bely-mqtt/config.json
 # Default: ~/.config/bely-mqtt/handlers
 HANDLERS_DIR=~/.config/bely-mqtt/handlers
 
-# MQTT Topics to subscribe to
-# Default: bely/#
-MQTT_TOPICS=bely/#
-
-# Optional: Apprise Notification Configuration
-# Path to Apprise notification config YAML
-APPRISE_CONFIG=~/.config/bely-mqtt/apprise_config.yaml
-
-# Optional: Custom Python path for handlers
-# PYTHONPATH=/path/to/custom/handlers
+# BELY API Configuration
+BELY_API_URL=
+BELY_API_KEY=
 
-# Optional: Enable debug mode
-# DEBUG=true
+# Additional environment file (optional)
+ENV_FILE=

tools/developer_tools/bely-mqtt-message-broker/examples/systemd/bely-mqtt.service

@@ -1,51 +1,28 @@
 [Unit]
 Description=BELY MQTT Message Broker Framework
-Documentation=https://github.com/yourusername/bely-mqtt-message-broker
-After=network-online.target mosquitto.service
+After=network-online.target
 Wants=network-online.target
 
 [Service]
 Type=simple
-User=%u
-Group=%u
-
-# Working directory
-WorkingDirectory=%h/.config/bely-mqtt
-
-# Environment variables
-Environment="PATH=%h/.local/bin:/usr/local/bin:/usr/bin:/bin"
 EnvironmentFile=%h/.config/bely-mqtt/bely-mqtt.env
-
-# Service execution
-ExecStart=%h/.local/bin/bely-mqtt start \
-  --handlers-dir %h/.config/bely-mqtt/handlers \
-  --config %h/.config/bely-mqtt/config.json \
-  --broker ${MQTT_BROKER:-localhost} \
-  --port ${MQTT_PORT:-1883} \
-  --topic "bely/#" \
-  --log-level ${LOG_LEVEL:-INFO}
-
-# Restart policy
 Restart=on-failure
-RestartSec=10
-StartLimitInterval=60
-StartLimitBurst=3
-
-# Logging
-StandardOutput=journal
-StandardError=journal
-SyslogIdentifier=bely-mqtt
+RestartSec=5
 
-# Security
-NoNewPrivileges=true
-PrivateTmp=true
-ProtectSystem=strict
-ProtectHome=read-only
-ReadWritePaths=%h/.config/bely-mqtt/logs
-
-# Resource limits
-LimitNOFILE=65536
-LimitNPROC=512
+# Service execution
+ExecStart=/bin/sh -c '${SERVICE_PATH} start \
+  --handlers-dir ${HANDLERS_DIR} \
+  --config ${CONFIG_FILE} \
+  ${MQTT_BROKER_HOST:+--broker-host=${MQTT_BROKER_HOST}} \
+  ${MQTT_BROKER_PORT:+--broker-port=${MQTT_BROKER_PORT}} \
+  ${MQTT_CLIENT_ID:+--client-id=${MQTT_CLIENT_ID}} \
+  ${MQTT_USERNAME:+--username=${MQTT_USERNAME}} \
+  ${MQTT_PASSWORD:+--password=${MQTT_PASSWORD}} \
+  ${MQTT_TOPIC:+--topic=${MQTT_TOPIC}} \
+  ${BELY_API_URL:+--api-url=${BELY_API_URL}} \
+  ${BELY_API_KEY:+--api-key=${BELY_API_KEY}} \
+  ${LOG_LEVEL:+--log-level=${LOG_LEVEL}} \
+  ${ENV_FILE:+--env-file=${ENV_FILE}}'
 
 [Install]
-WantedBy=default.target
+WantedBy=default.target