compose.windows-airgap.yml

services:
  tiles-generator:
    profiles: ["generate"]
    image: "${TILES_IMAGE:?Set TILES_IMAGE to the Artifactory tile-generator image}"
    pull_policy: missing
    restart: "no"
    env_file:
      - .env.windows-airgap
    environment:
      RELEASE: "${OVERTURE_RELEASE:?Set OVERTURE_RELEASE}"
      THEME: "${THEME:-places}"
      BBOX: "${BBOX:-}"
      SOURCE_PATH: "s3://${S3_BUCKET:?Set S3_BUCKET}/${SOURCE_RELEASE_PREFIX:-release}/${OVERTURE_RELEASE:?Set OVERTURE_RELEASE}"
      OUTPUT: /output
      PRESERVE_PARQUET: "${PRESERVE_PARQUET:-true}"
      S3_REGION: "${S3_REGION:?Set S3_REGION}"
      AWS_REGION: "${S3_REGION:?Set S3_REGION}"
      S3_ENDPOINT_URL: "${S3_ENDPOINT_URL:?Set S3_ENDPOINT_URL}"
      AWS_EC2_METADATA_DISABLED: "true"
    volumes:
      - tiles_output:/output/tiles
      - parquet_output:/output/data
    security_opt:
      - no-new-privileges:true

  publish-pmtiles:
    image: "${TILES_IMAGE:?Set TILES_IMAGE to the Artifactory tile-generator image}"
    pull_policy: missing
    restart: "no"
    env_file:
      - .env.windows-airgap
    environment:
      RELEASE: "${OVERTURE_RELEASE:?Set OVERTURE_RELEASE}"
      PMTILES_S3_PATH: "s3://${S3_BUCKET:?Set S3_BUCKET}/${PMTILES_RELEASE_PREFIX:-pmtiles/release}/${OVERTURE_RELEASE:?Set OVERTURE_RELEASE}"
      S3_REGION: "${S3_REGION:?Set S3_REGION}"
      AWS_REGION: "${S3_REGION:?Set S3_REGION}"
      S3_ENDPOINT_URL: "${S3_ENDPOINT_URL:?Set S3_ENDPOINT_URL}"
      AWS_EC2_METADATA_DISABLED: "true"
    entrypoint:
      - /bin/bash
      - -euc
    command:
      - |
        test -d "/output/tiles/$$RELEASE"
        test -n "$$(find "/output/tiles/$$RELEASE" -maxdepth 1 -type f -name '*.pmtiles' -print -quit)"
        s5cmd sync "/output/tiles/$$RELEASE/*" "$${PMTILES_S3_PATH%/}/"
        s5cmd ls "$${PMTILES_S3_PATH%/}/*.pmtiles"
    volumes:
      - tiles_output:/output/tiles:ro
    security_opt:
      - no-new-privileges:true

  catalog:
    image: "${CATALOG_IMAGE:?Set CATALOG_IMAGE to the Artifactory Node runtime image}"
    pull_policy: missing
    restart: "no"
    read_only: true
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges:true
    environment:
      RELEASE: "${OVERTURE_RELEASE:?Set OVERTURE_RELEASE}"
      BBOX: "${BBOX:-}"
      DOWNLOAD_MIN_ZOOM: "${DOWNLOAD_MIN_ZOOM:-15}"
      PMTILES_HTTP_BASE: "${PMTILES_HTTP_BASE:?Set PMTILES_HTTP_BASE to the browser-accessible PMTiles release URL}"
    depends_on:
      publish-pmtiles:
        condition: service_completed_successfully
    entrypoint:
      - /bin/sh
      - -euc
    command:
      - |
        if [ -n "$$BBOX" ]; then
          node /app/generate-airgap-catalog.mjs \
            --release "$$RELEASE" \
            --tiles-dir "/output/tiles/$$RELEASE" \
            --data-dir "/output/data/release/$$RELEASE" \
            --out-dir /output/catalog \
            --bbox "$$BBOX" \
            --tile-base "$$PMTILES_HTTP_BASE"
        else
          node /app/generate-airgap-catalog.mjs \
            --release "$$RELEASE" \
            --tiles-dir "/output/tiles/$$RELEASE" \
            --data-dir "/output/data/release/$$RELEASE" \
            --out-dir /output/catalog \
            --tile-base "$$PMTILES_HTTP_BASE"
        fi

        node -e '
          const fs = require("node:fs");
          const release = process.env.RELEASE;
          const minZoom = Number(process.env.DOWNLOAD_MIN_ZOOM);
          if (!Number.isInteger(minZoom) || minZoom < 0 || minZoom > 24) {
            throw new Error("DOWNLOAD_MIN_ZOOM must be an integer from 0 through 24");
          }
          const config = {
            stacCatalogUrl: "/catalog/catalog.json",
            downloadBaseUrl: `/data/release/$${release}/`,
            releaseId: release,
            geocoderBaseUrl: null,
            features: { search: false, download: true, externalDocs: false },
            download: { minZoom },
          };
          fs.writeFileSync("/output/config/viewer-config.json", `$${JSON.stringify(config, null, 2)}\n`);
        '
    volumes:
      - ./scripts/generate-airgap-catalog.mjs:/app/generate-airgap-catalog.mjs:ro
      - tiles_output:/output/tiles:ro
      - parquet_output:/output/data:ro
      - catalog_output:/output/catalog
      - viewer_config:/output/config
    tmpfs:
      - /tmp

  viewer:
    image: "${VIEWER_IMAGE:?Set VIEWER_IMAGE to the Artifactory viewer image}"
    pull_policy: missing
    restart: unless-stopped
    read_only: true
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges:true
    depends_on:
      catalog:
        condition: service_completed_successfully
    ports:
      - "${VIEWER_PORT:-8088}:8080"
    volumes:
      - parquet_output:/usr/share/nginx/html/data:ro
      - catalog_output:/usr/share/nginx/html/catalog:ro
      - viewer_config:/usr/share/nginx/html/config:ro
    tmpfs:
      - /tmp
      - /var/cache/nginx
      - /var/run

volumes:
  tiles_output:
    name: "${OUTPUT_VOLUME_PREFIX:-overture-airgap}-tiles"
  parquet_output:
    name: "${OUTPUT_VOLUME_PREFIX:-overture-airgap}-data"
  catalog_output:
    name: "${OUTPUT_VOLUME_PREFIX:-overture-airgap}-catalog"
  viewer_config:
    name: "${OUTPUT_VOLUME_PREFIX:-overture-airgap}-config"