# Dockerized Signal Messenger REST API
# https://github.com/bbernhard/signal-cli-rest-api/blob/master/doc/EXAMPLES.md
# https://deepwiki.com/bbernhard/signal-cli-rest-api/1-overview
# test: curl -X POST -H "Content-Type: application/json" 'http://localhost:8003/v2/send' -d '{"message": "Test via Signal API!", "number": "+15555555555", "recipients": [ "+15555555555" ]}'
# curl -X POST -H "Content-Type: application/json" '<SWAGGER_HOST>/v2/send' -d '{"message": "Test via Signal API with reverse proxy", "number": "+15555555555", "recipients": [ "+15555555555" ]}'

services:
  signal-cli-rest-api:
    image: bbernhard/signal-cli-rest-api:latest
    container_name: signal-api
    restart: unless-stopped
    environment:
      - TZ=America/Chicago
      - MODE=native #supported modes: json-rpc, native, normal. Receives Signal Messages from the Signal Network. If you are running the docker container in normal/native mode, this is a GET endpoint. In json-rpc mode this is a websocket endpoint.
      - SWAGGER_HOST=${SWAGGER_HOST} #The host that's used in the Swagger UI for the interactive examples (and useful when this runs behind a reverse proxy). Defaults to SWAGGER_IP:PORT.
      - SWAGGER_IP=8004 #The IP that's used in the Swagger UI for the interactive examples. Default 8081. Optional
      - SWAGGER_USE_HTTPS_AS_PREFERRED_SCHEME=true
      #- PORT=8080 # Sets the main REST API servers internal listening port inside the container.
      #- AUTO_RECEIVE_SCHEDULE=0 22 * * * #enable this parameter on demand (see description below)
    ports:
      - "8003:8080" # API
      - "8004:8081" # swagger UI 
    volumes:
      - /srv/docker/utilities/signal-api:/home/.local/share/signal-cli #map "signal-cli-config" folder on host system into docker container. the folder contains the password and cryptographic keys when a new number is registered
    labels:
      - rackpeek.name=signal-api
      - rackpeek.tags=services
    networks:
      - proxy-net
## Secured Signal Asdds authentication
  #secured-signal:
  #  image: ghcr.io/codeshelldev/secured-signal-api:latest
  #  container_name: secured-signal
  #  environment:
  #    API__URL: http://signal-api:8003
  #    SETTINGS__MESSAGE__VARIABLES__RECIPIENTS: "[+15555555555]"
  #    SETTINGS__MESSAGE__VARIABLES__NUMBER: "+15555555555"
  #    API__TOKENS: "[${API_TOKEN}]"
  #  ports:
  #    - "8899:8880"
  #  restart: unless-stopped
    
networks:
  proxy-net:
    external: true