r-builds/.crow/build.yaml

when:
  event: [cron, manual]

matrix:
  include:
    - PLATFORM: rhel-9
      PLATFORM_ID: el9
      ARCH: arm64
      ARCH_ID: aarch64
      INSTANCE_TYPE: cax31
    - PLATFORM: rhel-9
      PLATFORM_ID: el9
      ARCH: amd64
      ARCH_ID: x86_64
      INSTANCE_TYPE: AX42
    - PLATFORM: rhel-10
      PLATFORM_ID: el10
      ARCH: arm64
      ARCH_ID: aarch64
      INSTANCE_TYPE: cax31
    - PLATFORM: rhel-10
      PLATFORM_ID: el10
      ARCH: amd64
      ARCH_ID: x86_64
      INSTANCE_TYPE: AX42
    - PLATFORM: centos-8
      PLATFORM_ID: el8
      ARCH: arm64
      ARCH_ID: aarch64
      INSTANCE_TYPE: cax31
    - PLATFORM: centos-8
      PLATFORM_ID: el8
      ARCH: amd64
      ARCH_ID: x86_64
      INSTANCE_TYPE: AX42
    - PLATFORM: ubuntu-2204
      PLATFORM_ID: 2204
      ARCH: arm64
      ARCH_ID: arm64
      INSTANCE_TYPE: cax31
    - PLATFORM: ubuntu-2204
      PLATFORM_ID: 2204
      ARCH: amd64
      ARCH_ID: amd64
      INSTANCE_TYPE: AX42
    - PLATFORM: ubuntu-2404
      PLATFORM_ID: 2404
      ARCH: arm64
      ARCH_ID: arm64
      INSTANCE_TYPE: cax31
    - PLATFORM: ubuntu-2404
      PLATFORM_ID: 2404
      ARCH: amd64
      ARCH_ID: amd64
      INSTANCE_TYPE: AX42
    # - PLATFORM: alpine-320
    #   PLATFORM_ID: alpine320
    #   ARCH: arm64
    #   ARCH_ID: aarch64
    #   INSTANCE_TYPE: cax31
    - PLATFORM: alpine-323
      PLATFORM_ID: alpine323
      ARCH: arm64
      ARCH_ID: aarch64
      INSTANCE_TYPE: cax31
    - PLATFORM: alpine-323
      PLATFORM_ID: alpine323
      ARCH: amd64
      ARCH_ID: x86_64
      INSTANCE_TYPE: AX42
    - PLATFORM: alpine-322
      PLATFORM_ID: alpine322
      ARCH: arm64
      ARCH_ID: aarch64
      INSTANCE_TYPE: cax31
    - PLATFORM: alpine-322
      PLATFORM_ID: alpine322
      ARCH: amd64
      ARCH_ID: x86_64
      INSTANCE_TYPE: AX42

steps:
  # Ensures that we're always using the latest available upstream build chain
  # - name: Pull upstream
  #   image: reg.devxy.io/proxy_cache/library/alpine:3.20
  #   commands:
  #     - apk add -q --no-cache git
  #     - git remote add upstream https://github.com/cynkra/r-builds.git
  #     - git config --global user.email "you@example.com"
  #     - git config --global user.name "Your Name"
  #     - git config pull.ff only
  #     - git fetch upstream
  #     - git merge upstream/main --allow-unrelated-histories
  #.

  - name: Get latest R version
    image: reg.devxy.io/proxy_cache/library/alpine:3.23
    commands:
      - apk add -q --no-cache curl
      - curl -s https://raw.githubusercontent.com/Homebrew/homebrew-core/master/Formula/r/r.rb | grep -o 'R-[0-9]*\.[0-9]*\.[0-9]*' | tr -d 'R-' | tr -d '"' | head -n 1 > r-version-to-build.txt
      # - echo "4.1.3" > r-version-to-build.txt
      - cat r-version-to-build.txt
    backend_options:
      kubernetes:
        resources:
          requests:
            memory: 50Mi
            cpu: 200m
          limits:
            memory: 200Mi
            cpu: 500m
        nodeSelector:
          kubernetes.io/arch: "${ARCH}"
          node.kubernetes.io/instance-type: "${INSTANCE_TYPE}"
        tolerations:
          - key: "CI"
            operator: "Equal"
            value: "true"
            effect: "NoSchedule"

  - name: Check if files for R version already exist in s3
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: HETZNER_S3_ACCESS_KEY_K3S
      AWS_SECRET_ACCESS_KEY:
        from_secret: HETZNER_S3_SECRET_KEY_K3S
      AWS_ENDPOINT_URL: https://fsn1.your-objectstorage.com
    image: reg.devxy.io/proxy_cache/library/alpine:3.23
    commands:
      - apk add -q --no-cache aws-cli
      - |
          VERSION=$(cat r-version-to-build.txt)
          aws s3 ls s3://devxy-r-builds/${PLATFORM_ID}/ | \
            awk -v arch="${ARCH_ID}" -v ver="${VERSION}" \
              '$0 ~ arch && $0 ~ ver {print substr($NF, 3, 5)}' > r-version-s3.txt
      - cat r-version-s3.txt
    backend_options:
      kubernetes:
        nodeSelector:
          kubernetes.io/arch: "${ARCH}"
          node.kubernetes.io/instance-type: "${INSTANCE_TYPE}"
        tolerations:
          - key: "CI"
            operator: "Equal"
            value: "true"
            effect: "NoSchedule"

  # ref: https://github.com/woodpecker-ci/woodpecker/discussions/2721
  - name: Build
    image: reg.devxy.io/proxy_cache/library/alpine:3.23
    privileged: true
    environment:
      DOCKER_HOST: tcp://docker:2375
    commands: |
      # docker info
      if ! grep -qF "$(cat r-version-to-build.txt)" r-version-s3.txt; then
        apk add -q --no-cache py3-pip make just aws-cli docker-compose
        pip3 install -q b2 --break-system-packages
        just build-r-${PLATFORM} $(cat r-version-to-build.txt)
      fi
    backend_options:
      kubernetes:
        resources:
          requests:
            memory: 200Mi
            cpu: 500m
          limits:
            memory: 1000Mi
            cpu: 4000m
        nodeSelector:
          kubernetes.io/arch: "${ARCH}"
          node.kubernetes.io/instance-type: "${INSTANCE_TYPE}"
        tolerations:
          - key: "CI"
            operator: "Equal"
            value: "true"
            effect: "NoSchedule"

  - name: Upload to Hetzner S3
    image: reg.devxy.io/proxy_cache/woodpeckerci/plugin-s3:1.5.2
    pull: true
    settings:
      bucket: devxy-r-builds
      strip_prefix: /tmp/${PLATFORM}/
      source: /tmp/${PLATFORM}/*
      target: ${PLATFORM_ID}/
      region: fsn1
      acl: public-read
      endpoint: https://fsn1.your-objectstorage.com
      access_key:
        from_secret: HETZNER_S3_ACCESS_KEY_K3S
      secret_key:
        from_secret: HETZNER_S3_SECRET_KEY_K3S
      overwrite: false
    volumes:
      - ci-tmp-rwx:/tmp # agent on k8s
      # - /tmp:/tmp # agent on VM
    backend_options:
      kubernetes:
        resources:
          requests:
            memory: 100Mi
            cpu: 200m
          limits:
            memory: 1000Mi
            cpu: 1000m
        nodeSelector:
          kubernetes.io/arch: "${ARCH}"
          node.kubernetes.io/instance-type: "${INSTANCE_TYPE}"
        tolerations:
          - key: "CI"
            operator: "Equal"
            value: "true"
            effect: "NoSchedule"

services:
  docker:
    environment:
      DOCKER_TLS_CERTDIR: ""
    image: reg.devxy.io/proxy_cache/library/docker:28-dind
    commands:
      - mkdir -p /tmp/${PLATFORM}/${ARCH}
      - dockerd --tls=false --mtu 1420 --host=tcp://0.0.0.0:2375
    privileged: true
    ports:
      - 2375
    volumes:
      - ci-tmp-rwx:/tmp # agent on k8s
    backend_options:
      kubernetes:
        nodeSelector:
          kubernetes.io/arch: "${ARCH}"
          node.kubernetes.io/instance-type: "${INSTANCE_TYPE}"
        tolerations:
          - key: "CI"
            operator: "Equal"
            value: "true"
            effect: "NoSchedule"