Updated Heimdall

_docs/template-compose.md

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+# Docker Compose Template
+
+Adopting an order/template to the docker compose files as follows:
+
+```
+# [App Name] Docker Compose Template (e.g., CORXN)
+
+services:
+  [service-name]:
+    image: ${APPNAME_IMAGE_NAME:-user/name:latest}
+    restart: ${APPNAME_RESTART:-unless-stopped}
+    volumes:  # Templated with VOL_PATH, CONFIG_PATH or LOG_PATH
+      - ${VOL_PATH:-./data}/appname/dir:/data
+      - ${CONFIG_PATH:-./config}/appname/dir:/config
+      - ${LOG_PATH:-./logs}/appname/dir:/var/logs
+      - /etc/localtime:/etc/localtime:ro
+    environment:  # Grouped: Universal first, app-specific after
+      - TZ=${TZ:-UTC}
+      - [APP_VAR1]=${[APP_VAR1]:-default}
+      - [APP_VAR2]=${[APP_VAR2]:-default}
+    ports: # Can remove this for proxy
+      - "${APP_PORT:-9999}:9999"
+    networks:
+      - proxy
+      - internal
+    network_mode: "host"
+    depends_on:
+      - [db-service]  # e.g., mariadb
+    healthcheck:  # Optional: App-specific
+      test: ["CMD", "curl", "-f", "http://localhost:[port]"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    labels:  # Optional
+      - "traefik.enable=false"
+    command:  # Override entrypoint if needed
+    user: "1000:1000"  # Non-root
+```