buildenvs.yaml

name: buildenvs

on:
  release:
    types: [released]
  pull_request:
    types: [opened, synchronize, reopened]
    branches: [staging]
    paths:
      - 'buildenvs/qemu.Dockerfile'
      - 'buildenvs/myself.Dockerfile'
      - 'buildenvs/base.Dockerfile'
      - 'buildenvs/base-golang.Dockerfile'
      - 'buildenvs/github-action.Dockerfile'
      - '.github/workflows/buildenvs.yaml'
      - 'tools/github-action/**'
      - 'action.yml'

jobs:
  qemu:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - QEMU_VERSION: 8.2.4

    steps:
      - name: Get changed files
        if: ${{ github.event_name == 'pull_request' }}
        id: changed-files
        uses: tj-actions/changed-files@v44

      - name: Check should run
        id: check-run
        if: >
          github.event_name == 'pull_request' &&
          (
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/qemu.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base-golang.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/github-action.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, '.github/workflows/buildenvs.yaml') ||
            contains(steps.changed-files.outputs.all_changed_files, 'tools/github-action/') ||
            contains(steps.changed-files.outputs.all_changed_files, 'action.yml')
          ) ||
          github.event_name == 'push'
        run: |
          echo "run=true" >> "$GITHUB_OUTPUT"

      - name: Set up QEMU
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-buildx-action@v3

      - name: Login to OCI registry
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/login-action@v3
        with:
          registry: index.unikraft.io
          username: ${{ secrets.REG_USERNAME }}
          password: ${{ secrets.REG_TOKEN }}

      - name: Build OCI image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/build-push-action@v6
        with:
          push: false
          file: ./buildenvs/qemu.Dockerfile
          tags: kraftkit.sh/qemu:${{ matrix.QEMU_VERSION }}
          platforms: linux/amd64
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}
          cache-from: type=gha
          cache-to: type=gha,mode=max
          outputs: type=docker,dest=/tmp/qemu-${{ matrix.QEMU_VERSION }}.tar

      - name: Upload Docker image artifact
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/upload-artifact@v4
        with:
          name: qemu-oci-image
          path: /tmp/qemu-${{ matrix.QEMU_VERSION }}.tar

      - name: Push OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: index.unikraft.io/kraftkit.sh/qemu:${{ matrix.QEMU_VERSION }}
          platforms: linux/amd64
          file: ./buildenvs/qemu.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}

  myself:
    runs-on: ubuntu-latest
    steps:
      - name: Get changed files
        if: ${{ github.event_name == 'pull_request' }}
        id: changed-files
        uses: tj-actions/changed-files@v44

      - name: Check should run
        id: check-run
        if: >
          github.event_name == 'pull_request' &&
          (
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/myself.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base-golang.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/github-action.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, '.github/workflows/buildenvs.yaml') ||
            contains(steps.changed-files.outputs.all_changed_files, 'tools/github-action/') ||
            contains(steps.changed-files.outputs.all_changed_files, 'action.yml')
          ) ||
          github.event_name == 'push'
        run: |
          echo "run=true" >> "$GITHUB_OUTPUT"

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        with:
          ref: stable
          fetch-depth: 0

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name != 'push' }}

      - name: Set up QEMU
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-buildx-action@v3

      - name: Login to OCI registry
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/login-action@v3
        with:
          registry: index.unikraft.io
          username: ${{ secrets.REG_USERNAME }}
          password: ${{ secrets.REG_TOKEN }}

      - name: Build OCI image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/build-push-action@v6
        with:
          push: false
          load: true
          file: ./buildenvs/myself.Dockerfile
          tags: kraftkit.sh/myself:latest
          platforms: linux/amd64
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}
          cache-from: type=gha
          cache-to: type=gha,mode=max
          outputs: type=docker,dest=/tmp/myself.tar
        env:
          IMAGE_TAG: blahblahblah

      - name: Upload Docker image artifact
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/upload-artifact@v4
        with:
          name: myself-oci-image
          path: /tmp/myself.tar

      - name: Push OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: index.unikraft.io/kraftkit.sh/myself:latest
          platforms: linux/amd64
          file: ./buildenvs/myself.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}

  base:
    runs-on: ubuntu-latest
    needs: [qemu, myself]

    steps:
      - name: Get changed files
        if: ${{ github.event_name == 'pull_request' }}
        id: changed-files
        uses: tj-actions/changed-files@v44

      - name: Check should run
        id: check-run
        if: >
          github.event_name == 'pull_request' &&
          (
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/myself.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base-golang.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, '.github/workflows/buildenvs.yaml')
          ) ||
          github.event_name == 'push'
        run: |
          echo "run=true" >> "$GITHUB_OUTPUT"

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        with:
          ref: stable
          fetch-depth: 0

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name != 'push' }}

      - name: Set up QEMU
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-buildx-action@v3

      - name: Login to OCI registry
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/login-action@v3
        with:
          registry: index.unikraft.io
          username: ${{ secrets.REG_USERNAME }}
          password: ${{ secrets.REG_TOKEN }}

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: myself-oci-image
          path: /tmp

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: qemu-oci-image
          path: /tmp

      - name: Load Docker image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        run: |
          for I in /tmp/*.tar; do docker load --input "${I}"; done

      - name: Build OCI image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/build-push-action@v6
        with:
          push: false
          load: true
          file: ./buildenvs/base.Dockerfile
          tags: kraftkit.sh/base:latest
          platforms: linux/amd64
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}
          cache-from: type=gha
          cache-to: type=gha,mode=max
          outputs: type=docker,dest=/tmp/base.tar

      - name: Upload Docker image artifact
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/upload-artifact@v4
        with:
          name: base-oci-image
          path: /tmp/base.tar

      - name: Push OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: index.unikraft.io/kraftkit.sh/base:latest
          platforms: linux/amd64
          file: ./buildenvs/base.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}

  base-golang:
    runs-on: ubuntu-latest
    needs: [base]
    steps:
      - name: Get changed files
        if: ${{ github.event_name == 'pull_request' }}
        id: changed-files
        uses: tj-actions/changed-files@v44

      - name: Check should run
        id: check-run
        if: >
          github.event_name == 'pull_request' &&
          (
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/myself.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/base-golang.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, '.github/workflows/buildenvs.yaml')
          ) ||
          github.event_name == 'push'
        run: |
          echo "run=true" >> "$GITHUB_OUTPUT"

      - name: Set up QEMU
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-buildx-action@v3

      - name: Login to OCI registry
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/login-action@v3
        with:
          registry: index.unikraft.io
          username: ${{ secrets.REG_USERNAME }}
          password: ${{ secrets.REG_TOKEN }}

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: myself-oci-image
          path: /tmp

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: qemu-oci-image
          path: /tmp

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: base-oci-image
          path: /tmp

      - name: Load Docker image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        run: |
          for I in /tmp/*.tar; do docker load --input "${I}"; done

      - name: Build OCI image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/build-push-action@v6
        with:
          push: false
          load: true
          file: ./buildenvs/base-golang.Dockerfile
          tags: kraftkit.sh/base-golang:latest
          platforms: linux/amd64
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}
          cache-from: type=gha
          cache-to: type=gha,mode=max
          outputs: type=docker,dest=/tmp/base-golang.tar

      - name: Upload Docker image artifact
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/upload-artifact@v4
        with:
          name: base-golang-oci-image
          path: /tmp/base-golang.tar

      - name: Push OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: index.unikraft.io/kraftkit.sh/base-golang:latest
          platforms: linux/amd64
          file: ./buildenvs/base-golang.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}

  github-action:
    runs-on: ubuntu-latest
    needs: [qemu, myself]

    steps:
      - name: Get changed files
        if: ${{ github.event_name == 'pull_request' }}
        id: changed-files
        uses: tj-actions/changed-files@v44

      - name: Check should run
        id: check-run
        if: >
          github.event_name == 'pull_request' &&
          (
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/qemu.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, 'buildenvs/github-action.Dockerfile') ||
            contains(steps.changed-files.outputs.all_changed_files, '.github/workflows/buildenvs.yaml') ||
            contains(steps.changed-files.outputs.all_changed_files, 'tools/github-action/') ||
            contains(steps.changed-files.outputs.all_changed_files, 'action.yml')
          ) ||
          github.event_name == 'push'
        run: |
          echo "run=true" >> "$GITHUB_OUTPUT"

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        with:
          ref: stable
          fetch-depth: 0

      - uses: actions/checkout@v4
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name != 'push' }}

      - name: Set up QEMU
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/setup-buildx-action@v3
        with:
          driver: docker


      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: myself-oci-image
          path: /tmp

      - name: Download artifacts
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: actions/download-artifact@v4
        with:
          name: qemu-oci-image
          path: /tmp

      - name: Load Docker image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        run: |
          for I in /tmp/*.tar; do docker load --input "${I}"; done

      - name: Login to Registry
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/login-action@v3
        with:
          registry: index.unikraft.io
          username: ${{ secrets.REG_USERNAME }}
          password: ${{ secrets.REG_TOKEN }}

      - name: Build OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' }}
        uses: docker/build-push-action@v6
        with:
          push: false
          tags: kraftkit.sh/github-action:v0
          platforms: linux/amd64
          file: ./buildenvs/github-action.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}
        env:
          KRAFTKIT_VERSION: blahblahblah

      - name: Fetch helloworld
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name != 'push' }}
        uses: actions/checkout@v4
        with:
          repository: unikraft/app-helloworld
          fetch-depth: 1
          path: _helloworld

      - name: Integration test
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name != 'push' }}
        uses: ./
        with:
          loglevel: debug
          workdir: _helloworld
          arch: x86_64
          plat: qemu
          name: helloworld
          execute: true

      - name: Push OCI Image
        if: ${{ steps.check-run.outputs.run == 'true' && github.event_name == 'push' }}
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: index.unikraft.io/kraftkit.sh/github-action:v0
          platforms: linux/amd64
          file: ./buildenvs/github-action.Dockerfile
          secrets: |
            GIT_AUTH_TOKEN=${{ secrets.GITHUB_TOKEN }}