version: "3"

services:
  mysql:
    image: mysql:8
    restart: always
    env_file: .mysql.env
    ports: 
      - "3306:3306"
    volumes:
      - "/mysql:/var/lib/mysql"

  postgres:
    image: postgres:17
    restart: always
    env_file: .postgres.env
    ports: 
      - "5432:5432"
    volumes:
      - "/postgres:/var/lib/postgresql/data"
  postgres_immich:
    image: docker.io/tensorchord/pgvecto-rs:pg14-v0.2.0@sha256:90724186f0a3517cf6914295b5ab410db9ce23190a2d9d0b9dd6463e3fa298f0
    env_file: .postgres_immich.env
    ports:
      - "5433:5432"
    volumes:
      - "/postgres_immich:/var/lib/postgresql/data"
    healthcheck:
      test: >-
        pg_isready --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" || exit 1;
        Chksum="$$(psql --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" --tuples-only --no-align
        --command='SELECT COALESCE(SUM(checksum_failures), 0) FROM pg_stat_database')";
        echo "checksum failure count is $$Chksum";
        [ "$$Chksum" = '0' ] || exit 1
      interval: 5m
      start_interval: 30s
      start_period: 5m
    command: >-
      postgres
      -c shared_preload_libraries=vectors.so
      -c 'search_path="$$user", public, vectors'
      -c logging_collector=on
      -c max_wal_size=2GB
      -c shared_buffers=512MB
      -c wal_compression=on
    restart: always