# koopa-lemmy — Lemmy behind host Caddy on :9026
# Docs: https://join-lemmy.org/docs/administration/install_docker.html
# Images pinned from LemmyNet compose 0.19.20. No secrets in this file.

x-logging: &default-logging
  driver: "json-file"
  options:
    max-size: "50m"
    max-file: "4"

services:
  proxy:
    image: docker.io/library/nginx:1-alpine
    container_name: koopa-lemmy-proxy
    ports:
      - "9026:8536"
    volumes:
      - ./nginx_internal.conf:/etc/nginx/nginx.conf:ro
      - ./proxy_params:/etc/nginx/proxy_params:ro
    restart: unless-stopped
    logging: *default-logging
    depends_on:
      - pictrs
      - lemmy-ui
    labels:
      org.hacktivism.service: lemmy
      org.hacktivism.host_port: "9026"
      org.hacktivism.site: lemmy.hacktivism.ch
      org.hacktivism.managed_by: koopa-admin

  lemmy:
    image: docker.io/dessalines/lemmy:0.19.20
    container_name: koopa-lemmy
    hostname: lemmy
    restart: unless-stopped
    logging: *default-logging
    environment:
      - RUST_LOG=warn
    volumes:
      - ./lemmy.hjson:/config/config.hjson:ro
    depends_on:
      postgres:
        condition: service_healthy
      pictrs:
        condition: service_started
    labels:
      org.hacktivism.service: lemmy
      org.hacktivism.managed_by: koopa-admin

  lemmy-ui:
    image: docker.io/dessalines/lemmy-ui:0.19.20
    container_name: koopa-lemmy-ui
    environment:
      - LEMMY_UI_LEMMY_INTERNAL_HOST=lemmy:8536
      - LEMMY_UI_LEMMY_EXTERNAL_HOST=${LEMMY_HOSTNAME}
      - LEMMY_UI_HTTPS=true
      - LEMMY_UI_EXTRA_THEMES_FOLDER=/app/extra_themes
    volumes:
      - ./extra_themes:/app/extra_themes:ro
    depends_on:
      - lemmy
    restart: unless-stopped
    logging: *default-logging
    labels:
      org.hacktivism.service: lemmy
      org.hacktivism.managed_by: koopa-admin

  pictrs:
    image: docker.io/asonix/pictrs:0.5.24
    container_name: koopa-lemmy-pictrs
    hostname: pictrs
    environment:
      - PICTRS__SERVER__API_KEY=${POSTGRES_PASSWORD}
      - RUST_BACKTRACE=full
      - PICTRS__MEDIA__VIDEO__VIDEO_CODEC=vp9
      - PICTRS__MEDIA__ANIMATION__MAX_WIDTH=256
      - PICTRS__MEDIA__ANIMATION__MAX_HEIGHT=256
      - PICTRS__MEDIA__ANIMATION__MAX_FRAME_COUNT=400
    user: "991:991"
    volumes:
      - lemmy-pictrs:/mnt
    restart: unless-stopped
    logging: *default-logging
    labels:
      org.hacktivism.service: lemmy
      org.hacktivism.managed_by: koopa-admin

  postgres:
    image: docker.io/library/postgres:16-alpine
    container_name: koopa-lemmy-db
    hostname: postgres
    environment:
      - POSTGRES_USER=lemmy
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=lemmy
    volumes:
      - lemmy-db:/var/lib/postgresql/data
    restart: unless-stopped
    logging: *default-logging
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U lemmy -d lemmy"]
      interval: 5s
      timeout: 5s
      retries: 12
    labels:
      org.hacktivism.service: lemmy
      org.hacktivism.managed_by: koopa-admin

volumes:
  lemmy-db:
  lemmy-pictrs: