deploy-tiles.yml

name: 'Deploy Tiles'
on:
  workflow_dispatch:
  pull_request:
      branches: [ "main" ]
      paths:
        - "deployment/**"
        - ".github/workflows/deploy-tiles.yml"

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: false

env:
  tofu_version: '1.7.1'
  tg_version: '0.58.12'
  working_dir: 'deployment'

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.ref != 'refs/heads/main'
    steps:
      - name: 'Checkout'
        uses: actions/checkout@main

      - name: Find latest pmtiles build
        id: latest_build
        run: |
          latest_build=$(curl -s https://build-metadata.protomaps.dev/builds.json | jq -r 'map(.key) | sort | last')
          echo "KEY=$latest_build" >> $GITHUB_OUTPUT

      - name: Setup Rclone
        uses: AnimMouse/setup-rclone@v1
        env:
          RCLONE_CONFIG_R2_ACCESS_KEY_ID: ${{ secrets.CLOUDFLARE_TILES_R2_KV_TOKEN_ID }}
          RCLONE_CONFIG_R2_SECRET_ACCESS_KEY: ${{ secrets.CLOUDFLARE_TILES_R2_KV_TOKEN_HASHED_VALUE }}
        with:
          disable_base64: true
          rclone_config: |
            [r2]
            type = s3
            provider = Cloudflare
            region = auto
            endpoint = https://601adaaa1eab190cdfe2945f9a6c89d0.r2.cloudflarestorage.com
            [pmtiles]
            type = http
            url = https://build.protomaps.com/
      - name: Copy latest tiles to R2
        run: rclone --progress copyto pmtiles:/${{ steps.latest_build.outputs.KEY}} r2:/tiles/${{ steps.latest_build.outputs.KEY}} --s3-no-check-bucket --s3-chunk-size=256M --multi-thread-streams=25 --checkers=512