###############################################################################
# Production stack.
#
# Four containers and one database. Deliberately no Redis: Postgres holds the
# cache, the sessions and the queue, which for a site this size is plenty and
# is one less thing to run, back up and forget to secure. Swapping it in later
# is three environment variables.
#
# Every application value below comes from `${VAR}` interpolation, not
# `env_file:` — so this works the same way whichever way the variables reach
# `docker compose`: a real shell environment, a platform's own "Environment
# Variables" panel (Dokploy, Coolify, ...), or an explicit `--env-file`:
#
#   docker compose --env-file .env.production up -d --build
#
# `APP_KEY` is deliberately not required here even though the application
# cannot run without it: `docker/entrypoint.sh` checks it instead, with a
# message that says how to generate one. Requiring it at this level would also
# break generating it in the first place — `docker compose run --rm --no-deps
# landing-app php artisan key:generate --show` has to work before `APP_KEY`
# exists.
#
# The web service is named `landing-app`, not `app`: Compose aliases a
# service to its own name on every network it joins, `dokploy-network`
# included, and that network is shared with whatever else Dokploy runs on the
# same host. A service called plain `app` collides with the equally common
# `app` another compose project puts on the same network — its containers
# start resolving `app` to *this* one, on a port nothing here is listening on.
# That is exactly what broke `oauth-iam`'s PHP-FPM upstream the moment both
# stacks were up together, and it stops happening the moment the name isn't
# generic enough to collide.
#
# `landing-app` is not published on a host port either: it only joins the
# external `dokploy-network` so Dokploy's Traefik can reach it, and TLS is
# terminated there before anything reaches this container — same reason
# `docker/Caddyfile` trusts `X-Forwarded-*` only from private ranges. The
# domain itself is configured through Dokploy's own "Domains" tab, which
# injects its own Traefik labels — don't also add them here, Traefik ends up
# with two routers for the same Host() and picks one unpredictably.
#
# A manual deploy without Dokploy needs its own reverse proxy joined to that
# network (with its own labels/config), or `landing-app` added back to
# `default` with a published port.
#
# The web container is the only one that migrates, so a deploy runs them once
# rather than once per replica.
###############################################################################

name: landing

x-app: &app
  build:
    context: .
    dockerfile: Dockerfile
  image: pireon-admin:latest
  restart: unless-stopped
  volumes:
    # Uploaded images live here, and they are the one thing in this stack that
    # cannot be rebuilt from the repository.
    - storage:/app/storage
  depends_on:
    postgres:
      condition: service_healthy

x-app-env: &app-env
  APP_NAME: ${APP_NAME:-Pireon Admin}
  APP_ENV: ${APP_ENV:-production}
  APP_KEY: ${APP_KEY}
  APP_DEBUG: ${APP_DEBUG:-false}
  APP_URL: ${APP_URL}
  APP_LOCALE: ${APP_LOCALE:-es}
  APP_FALLBACK_LOCALE: ${APP_FALLBACK_LOCALE:-es}

  LOG_CHANNEL: ${LOG_CHANNEL:-stack}
  LOG_STACK: ${LOG_STACK:-single}
  LOG_LEVEL: ${LOG_LEVEL:-warning}

  # Fixed by the service names below, not something a deploy should override —
  # otherwise the panel and the API could disagree about the site's state.
  DB_CONNECTION: pgsql
  DB_HOST: postgres
  DB_PORT: 5432
  DB_DATABASE: ${DB_DATABASE:-pireon}
  DB_USERNAME: ${DB_USERNAME:-pireon}
  DB_PASSWORD: ${DB_PASSWORD:?DB_PASSWORD is required. Set it wherever this stack's other variables come from.}
  CACHE_STORE: database
  SESSION_DRIVER: database
  QUEUE_CONNECTION: database

  PIREON_SERVER: ${PIREON_SERVER:-https://oauth.pireon.dev}
  PIREON_CLIENT_ID: ${PIREON_CLIENT_ID}
  PIREON_CLIENT_SECRET: ${PIREON_CLIENT_SECRET}
  PIREON_REDIRECT_URI: ${PIREON_REDIRECT_URI}
  PIREON_SCOPES: ${PIREON_SCOPES:-account:read}
  PIREON_PASSWORD_GRANT: ${PIREON_PASSWORD_GRANT:-true}
  PIREON_INTROSPECTION_TTL: ${PIREON_INTROSPECTION_TTL:-60}
  PIREON_DEFAULT_ROLE: ${PIREON_DEFAULT_ROLE:-viewer}
  PIREON_REQUIRE_ACTIVE: ${PIREON_REQUIRE_ACTIVE:-true}
  PIREON_REQUIRE_APPROVED: ${PIREON_REQUIRE_APPROVED:-true}

  SITE_URL: ${SITE_URL}
  SITE_PREFIX_DEFAULT_LOCALE: ${SITE_PREFIX_DEFAULT_LOCALE:-false}
  SITE_CACHE_SECONDS: ${SITE_CACHE_SECONDS:-60}
  SITE_PREVIEW_TOKEN: ${SITE_PREVIEW_TOKEN}
  SITE_RATE_LIMIT: ${SITE_RATE_LIMIT:-600}
  SITE_TRUSTED_IPS: ${SITE_TRUSTED_IPS:-}
  SITE_INGEST_TOKEN: ${SITE_INGEST_TOKEN}
  SITE_TELEMETRY_RATE_LIMIT: ${SITE_TELEMETRY_RATE_LIMIT:-60}
  SITE_TELEMETRY_MAX_BATCH: ${SITE_TELEMETRY_MAX_BATCH:-50}
  SITE_ACCEPT_SUBMISSIONS: ${SITE_ACCEPT_SUBMISSIONS:-true}
  SITE_HONEYPOT_FIELD: ${SITE_HONEYPOT_FIELD:-website}
  SITE_SUBMISSION_RATE_LIMIT: ${SITE_SUBMISSION_RATE_LIMIT:-3}
  SITE_SUBMISSION_HOURLY_LIMIT: ${SITE_SUBMISSION_HOURLY_LIMIT:-60}
  SITE_SUBMISSION_DEDUPE_MINUTES: ${SITE_SUBMISSION_DEDUPE_MINUTES:-1440}
  SITE_SUBMISSION_MAIL: ${SITE_SUBMISSION_MAIL:-false}

  MEDIA_DISK: ${MEDIA_DISK:-public}
  MEDIA_MAX_PIXELS: ${MEDIA_MAX_PIXELS:-50000000}

  GIT_PROVIDER: ${GIT_PROVIDER:-gitea}
  GITEA_URL: ${GITEA_URL:-}
  GITEA_TOKEN: ${GITEA_TOKEN:-}
  GITEA_ORG: ${GITEA_ORG:-}
  GIT_SYNC_CRON: ${GIT_SYNC_CRON:-hourly}

  MAIL_MAILER: ${MAIL_MAILER:-log}
  MAIL_HOST: ${MAIL_HOST:-}
  MAIL_PORT: ${MAIL_PORT:-587}
  MAIL_USERNAME: ${MAIL_USERNAME:-}
  MAIL_PASSWORD: ${MAIL_PASSWORD:-}
  MAIL_FROM_ADDRESS: ${MAIL_FROM_ADDRESS:-admin@example.org}
  MAIL_FROM_NAME: ${MAIL_FROM_NAME:-Pireon Admin}

services:
  landing-app:
    <<: *app
    environment:
      <<: *app-env
      # Only here: migrations run once per deploy, not once per container.
      RUN_MIGRATIONS: "true"
    expose:
      - "8080"
    networks:
      - dokploy-network
      - default

    # No Traefik labels here on purpose: the domain is configured through
    # Dokploy's own "Domains" tab for this app, which injects its own labels
    # at deploy time. Hand-writing another set on top of those, for the same
    # Host(), gave Traefik two routers to choose between — it only broke once
    # both existed together, which is exactly what happened.
    healthcheck:
      test: ["CMD", "curl", "-fsS", "http://localhost:8080/up"]
      interval: 30s
      timeout: 5s
      start_period: 40s
      retries: 3

  # Image processing and the inbox notifications. Without this, uploads serve
  # without dimensions or srcset and the panel's bell stays silent — the site
  # keeps working, which is exactly why the absence is easy to miss.
  worker:
    <<: *app
    command: ["php", "artisan", "queue:work", "--tries=3", "--max-time=3600", "--sleep=3"]
    environment: *app-env

    # Waits for the web container, not just the database: it is the one that
    # migrates, and a worker that starts against an empty schema spends its
    # first minute crash-looping on tables that do not exist yet.
    depends_on:
      postgres:
        condition: service_healthy
      landing-app:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "php", "artisan", "queue:monitor", "default"]
      interval: 60s
      timeout: 10s
      start_period: 40s
      retries: 3
    stop_grace_period: 30s

  # Closes expired calls, sweeps up images the queue missed and refreshes the
  # git repositories. `schedule:work` is the long-running form of a crontab.
  scheduler:
    <<: *app
    command: ["php", "artisan", "schedule:work"]
    environment: *app-env

    # The FrankenPHP base image ships a healthcheck that probes Caddy's admin
    # API, and this container does not serve HTTP — inherited, it could never
    # pass. Replaced rather than disabled, because `compose up --wait` refuses
    # a service with no healthcheck at all.
    #
    # What it proves is modest and stated plainly: the application still boots
    # and can read its schedule. It does not prove the loop is running; if that
    # dies, the process dies with it and `restart: unless-stopped` brings it
    # back.
    healthcheck:
      test: ["CMD", "php", "artisan", "schedule:list"]
      interval: 60s
      timeout: 15s
      start_period: 40s
      retries: 3

    depends_on:
      postgres:
        condition: service_healthy
      landing-app:
        condition: service_healthy
    stop_grace_period: 30s

  postgres:
    image: postgres:17-alpine
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${DB_DATABASE:-pireon}
      POSTGRES_USER: ${DB_USERNAME:-pireon}
      POSTGRES_PASSWORD: ${DB_PASSWORD:?DB_PASSWORD is required. Set it wherever this stack's other variables come from.}

      # Content is written by a handful of people and read constantly; the
      # default collation rules are what the JSON slug lookups sort under.
      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C"
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USERNAME:-pireon} -d ${DB_DATABASE:-pireon}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 20s

    # Not published: nothing outside this stack has any business reaching the
    # database. Use `docker compose exec postgres psql` to get in.
    expose:
      - "5432"

volumes:
  pgdata:
  storage:

networks:
  dokploy-network:
    external: true