# Share VM/host: Apache publishing short-lived file links + the scan/revoke jobs.
# Run from the repository root:
#   cp docker/env/share.env.example docker/env/share.env   # then edit
#   docker compose -f docker/compose.share.yaml up -d --build
#
# IMPORTANT - this service shares two paths with the musician, which is the
# process that actually creates the links:
#
#   /srv/share/links  ->  the symlinks        (musician writes, Apache reads)
#   /srv/share/db     ->  share_scan.json     (this service writes, musician reads)
#
# So the musician must mount the same two host paths (see the CONJURER_SHARE_*
# block in docker/env/musician.env.example). If the musician runs on a different
# machine, put both on shared storage - otherwise it will happily create links
# that this container cannot see.
#
# The media library must be mounted here at the SAME absolute path that the
# index recorded, because the symlink targets are absolute. Default: /mnt/shares.
services:
  conjurer-share:
    build:
      context: ..
      dockerfile: docker/Dockerfile.share
    image: conjurer-share:latest
    container_name: conjurer-share
    restart: unless-stopped
    env_file:
      - env/share.env
    ports:
      # Plain HTTP. Terminate TLS for czernobog.pl on your existing reverse
      # proxy and forward /share here.
      - "8081:80"
    volumes:
      # Media library the links point at. Read-only: this service only ever
      # serves these files, it never writes them.
      - /srv/share/media:/mnt/shares:ro
      # The published symlinks - shared with the musician.
      - /srv/share/links:/var/www/html/share
      # The search index - shared with the musician.
      - /srv/share/db:/srv/share/db
      # Access log the revoker tails; kept on the host so link history survives
      # a container rebuild.
      - /srv/share/logs:/var/log/apache2