docker-compose.yml

version: '3'
volumes:
  database_data:
    driver: local
networks:
  default:
    driver: bridge
  external:
    external: true
    name: rnet 
services:
  itag:
    image: jjrom/itag:latest
    restart: always
    build:
      context: ./
      dockerfile: ./build/itag/Dockerfile
    depends_on:
      - itagdb
    networks:
      - external
      - default
    ports:
      - ${ITAG_EXPOSED_PORT:-1212}:80
    env_file:
      - ${ENV_FILE:-config.env}
    environment: 
      ### Set to 0 in production environment to activate opcache
      - ITAG_DEBUG=0
      ### Set to 1 in production environment to activate opcache preloading
      - PHP_OPCACHE_ENABLE_PRELOADING=1
      ### Server configuration (uncomment to change values) 
      #- PHP_FPM_MAX_CHILDREN=4096
      #- PHP_FPM_START_SERVERS=20
      #- PHP_FPM_MAX_REQUESTS=1024
      #- PHP_FPM_MIN_SPARE_SERVERS=5
      #- PHP_FPM_MAX_SPARE_SERVERS=128
      #- PHP_FPM_MEMORY_LIMIT=256M
      #- PHP_FPM_MAX_EXECUTION_TIME=60
      #- PHP_FPM_UPLOAD_MAX_FILESIZE=20M
      #- PHP_OPCACHE_MEMORY_CONSUMPTION=128
      #- PHP_OPCACHE_INTERNED_STRINGS_BUFFER=16
      #- PHP_OPCACHE_MAX_WASTED_PERCENTAGE=5
      #- NGINX_FASTCGI_BUFFERS=8 16k
      #- NGINX_FASTCGI_BUFFER_SIZE=32k
      #- NGINX_FASTCGI_BUSY_BUFFERS_SIZE=32k
      #- NGINX_FASTCGI_CONNECT_TIMEOUT=60s
      #- NGINX_FASTCGI_SEND_TIMEOUT=60s
      #- NGINX_FASTCGI_READ_TIMEOUT=60s
    healthcheck:
      test: ["CMD", "curl", "-f", "http://127.0.0.1/?geometry=POINT(0 0)"]
      interval: 1m
      timeout: 5s

  itagdb:
    image: postgis/postgis:14-master
    restart: unless-stopped
    command: ["postgres", "-c", "config_file=/etc/postgresql.conf"]
    # Upgrade shared_memory for complex queries
    shm_size: '2gb'
    networks:
      - default
      - external
    environment:
      - POSTGRES_USER=${ITAG_DATABASE_USER_NAME:-itag}
      - POSTGRES_PASSWORD=${ITAG_DATABASE_USER_PASSWORD:-itag}
      - POSTGRES_DB=${ITAG_DATABASE_NAME:-itag}
      - POSTGRES_HOST=${ITAG_DATABASE_HOST:-itagdb}
      - POSTGRES_PORT=${ITAG_DATABASE_PORT:-5432}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${ITAG_DATABASE_USER_NAME:-itag}"]
      interval: 1m
      timeout: 5s
    volumes:
      - database_data:/var/lib/postgresql/data
      - ./postgresql-conf/postgresql.conf:/etc/postgresql.conf