services:
  rocketchat:
    image: "registry.rocket.chat/rocketchat/rocket.chat:8.8.0"
    container_name: ${CONTAINER_NAME}
    restart: always
    depends_on:
      mongodb:
        condition: service_healthy
      nats:
        condition: service_healthy
    networks:
      - 1panel-network
      - rocketchat-network
    ports:
      - "${PANEL_APP_PORT_HTTP}:3000"
    entrypoint: sh
    command:
      - -c
      - |
        protocol=$(echo $$MONGO_URL | awk -F'://' '{print $$1}')
        if [ "$$protocol" = "mongodb+srv" ]; then
          echo "MongoDB is using SRV protocol, starting Rocket.Chat without local TCP wait"
          exec node main.js
        fi
        host_port=$(echo $$MONGO_URL | awk -F/ '{print $$3}')
        if echo $$host_port | grep -q @; then
          host_port=$(echo $$host_port | awk -F@ '{print $$2}')
        fi
        host=$(echo $$host_port | awk -F: '{print $$1}')
        port=$(echo $$host_port | awk -F: '{print $$2}')
        if [ -z "$$port" ]; then
          port=27017
        fi
        echo "Waiting for MongoDB ($$host:$$port) before starting Rocket.Chat"
        for i in $(seq 1 60); do
          if nc -z $$host $$port >/dev/null 2>&1; then
            exec node main.js
          fi
          sleep 5
        done
        echo "MongoDB did not become reachable in time"
        exit 1
    environment:
      - TZ=${TZ}
      - ROOT_URL=${ROOT_URL}
      - PORT=3000
      - DEPLOY_METHOD=docker
      - DEPLOY_PLATFORM=compose
      - REG_TOKEN=${REG_TOKEN}
      - MONGO_URL=mongodb://mongodb:27017/rocketchat?replicaSet=rs0
      - TRANSPORTER=monolith+nats://nats:4222
      - INSTANCE_IP=
      - ADMIN_USERNAME=${ADMIN_USERNAME}
      - ADMIN_NAME=${ADMIN_NAME}
      - ADMIN_EMAIL=${ADMIN_EMAIL}
      - ADMIN_PASS=${ADMIN_PASS}
    healthcheck:
      test: ["CMD-SHELL", "nc -z -w 10 127.0.0.1 3000"]
      interval: 30s
      timeout: 10s
      retries: 10
      start_period: 90s
    labels:
      createdBy: "Apps"

  mongodb:
    image: "docker.io/mongodb/mongodb-community-server:8.2-ubi8"
    container_name: ${CONTAINER_NAME}-mongodb
    user: root
    restart: always
    networks:
      - rocketchat-network
    volumes:
      - "${APP_DATA_DIR}/mongodb:/data/db"
    entrypoint:
      - sh
      - -ec
      - |
        install -d -o mongod -g mongod -m 755 /data/db
        if [ "$(stat -c '%u:%g' /data/db)" != "1000:1000" ]; then
          chown -R mongod:mongod /data/db
        fi
        su -s /bin/sh mongod -c 'exec mongod --replSet rs0 --bind_ip_all' &
        pid=$$!
        until mongosh 'mongodb://127.0.0.1:27017/?directConnection=true' --quiet --eval 'db.adminCommand("ping")' >/dev/null 2>&1; do
          sleep 2
        done
        cat >/tmp/rs-init.js <<JS
        const replSetName = 'rs0';
        const advertisedHost = 'mongodb';
        const port = '27017';
        try {
          const status = rs.status();
          print('Replica set already initialized: ' + status.set);
        } catch (error) {
          const message = String(error && (error.message || error));
          if (message.includes('no replset config') || message.includes('NotYetInitialized')) {
            print('Initiating replica set ' + replSetName + ' at ' + advertisedHost + ':' + port);
            rs.initiate({_id: replSetName, members: [{_id: 0, host: advertisedHost + ':' + port}]});
          } else {
            throw error;
          }
        }
        JS
        mongosh 'mongodb://127.0.0.1:27017/?directConnection=true' --quiet /tmp/rs-init.js
        for i in $(seq 1 60); do
          if mongosh 'mongodb://127.0.0.1:27017/?directConnection=true' --quiet --eval 'try { quit(rs.status().ok === 1 ? 0 : 1) } catch (error) { quit(1) }' >/dev/null 2>&1; then
            break
          fi
          sleep 2
        done
        wait "$$pid"
    healthcheck:
      test: ["CMD-SHELL", "mongosh 'mongodb://127.0.0.1:27017/?directConnection=true' --quiet --eval 'try { quit(rs.status().ok === 1 ? 0 : 1) } catch (error) { quit(1) }'"]
      interval: 30s
      timeout: 10s
      retries: 10
      start_period: 60s
    labels:
      createdBy: "Apps"

  nats:
    image: "docker.io/nats:2.11-alpine"
    container_name: ${CONTAINER_NAME}-nats
    restart: always
    command: --http_port 8222
    networks:
      - rocketchat-network
    healthcheck:
      test: ["CMD-SHELL", "nc -z -w 10 127.0.0.1 4222"]
      interval: 30s
      timeout: 10s
      retries: 10
      start_period: 10s
    labels:
      createdBy: "Apps"

networks:
  1panel-network:
    external: true
  rocketchat-network:
    driver: bridge