release.yml

name: release

concurrency:
  group: release-${{ github.workflow }}-${{ github.head_ref || github.ref }}
  cancel-in-progress: true

on:
  push:
    tags:
      - '**/v[0-9]+.[0-9]+.*'

env:
  CARGO_TERM_COLOR: always

jobs:
  generate:
    runs-on: ubuntu-latest
    name: Generate
    outputs:
      crate: ${{ steps.parse-ref.outputs.crate }}
      version: ${{ steps.parse-ref.outputs.version }}
      runtime: ${{ steps.parse-ref.outputs.runtime }}
    steps:
      - uses: actions/checkout@v3
        with:
          ref: ${{ github.ref }}
      - id: parse-ref
        name: Parse ref
        run: |
          set -e

          CRATE="$(cut -d/ -f1 <<<"${GITHUB_REF#refs/*/}")"
          VERSION="$(cut -d/ -f2 <<<"${GITHUB_REF#refs/*/}")"

          if [ -z "${CRATE}" ]; then
            echo "::error::Could not determine crate name from ref '${GITHUB_REF}'"
            exit 1
          fi

          if [ -z "${VERSION}" ]; then
            echo "::error::Could not determine version from ref '${GITHUB_REF}'"
            exit 1
          fi

          RUNTIME="$(cut -d- -f3 <<<"${CRATE}")"

          echo "CRATE=${CRATE}" >> $GITHUB_OUTPUT
          echo "VERSION=${VERSION}" >> $GITHUB_OUTPUT
          echo "RUNTIME=${RUNTIME}" >> $GITHUB_OUTPUT

          setVersion="$(./scripts/version.sh "${CRATE}")"
          if [ ! "${VERSION#v}" = "${setVersion}" ]; then
            echo "::error::Version mismatch: tag version ${VERSION#v} != crate version ${setVersion}"
            exit 1
          fi

  build:
    needs:
      - generate
    strategy:
      matrix:
        arch: ["x86_64", "aarch64"]
    runs-on: "ubuntu-22.04"
    steps:
      - uses: actions/checkout@v3
      - name: Setup build env
        run: ./scripts/setup-linux.sh
      - uses: actions-rust-lang/setup-rust-toolchain@v1
        env:
          RUST_CACHE_KEY_OS: rust-release-cache-${{ needs.generate.outputs.crate }}-${{ matrix.arch }}
        with:
          rustflags: '' #Disable.  By default this action sets environment variable is set to -D warnings.  We manage this in the Makefile
      - name: Setup cross-rs
        run: ./scripts/setup-cross.sh ${{ matrix.arch }}-unknown-linux-musl
      - name: Setup build profile
        shell: bash
        run: echo "OPT_PROFILE=release" >> ${GITHUB_ENV}
      - name: Build
        timeout-minutes: 20
        run: make build-${{ needs.generate.outputs.runtime }}
      - name: Test
        if: ${{ matrix.arch == 'x86_64' }}
        timeout-minutes: 10
        run: make test-${{ needs.generate.outputs.runtime }}
      - name: Package artifacts
        if: ${{ needs.generate.outputs.runtime != 'wasm' }}
        shell: bash
        run: |
          make dist-${{ needs.generate.outputs.runtime }}
          # Check if there's any files to archive as tar fails otherwise
          if stat dist/bin/* >/dev/null 2>&1; then
            tar -czf dist/containerd-shim-${{ needs.generate.outputs.runtime }}-${{ matrix.arch }}.tar.gz -C dist/bin .
          else
            tar -czf dist/containerd-shim-${{ needs.generate.outputs.runtime }}-${{ matrix.arch }}.tar.gz -T /dev/null
          fi
      - name: Upload artifacts
        if: ${{ needs.generate.outputs.runtime != 'wasm' }}
        uses: actions/upload-artifact@master
        with:
          name: containerd-shim-${{ needs.generate.outputs.runtime }}-${{ matrix.arch }}
          path: dist/containerd-shim-${{ needs.generate.outputs.runtime }}-${{ matrix.arch }}.tar.gz

  release:
    permissions:
      contents: write
    needs:
      - build
      - generate
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Download artifacts
        if: ${{ needs.generate.outputs.runtime != 'wasm' }}
        uses: actions/download-artifact@master
        with:
          path: release
      - name: Create release
        run: |
          gh release create ${{ github.ref }} --generate-notes --prerelease
        env:
          GH_TOKEN: ${{ github.token }}
          RELEASE_NAME: ${{ needs.generate.outputs.crate }}/${{ needs.generate.outputs.version }}
      - name: Upload release artifacts
        if: ${{ needs.generate.outputs.runtime != 'wasm' }}
        run: |
          for i in release/*/*; do
            gh release upload ${RELEASE_NAME} $i
          done
        env:
          GH_TOKEN: ${{ github.token }}
          RELEASE_NAME: ${{ needs.generate.outputs.crate }}/${{ needs.generate.outputs.version }}
      - name: Cargo publish
        run: cargo publish --package ${{ needs.generate.outputs.crate }} --verbose --locked
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_TOKEN }}
      - name: Check crates.io ownership
        run: |
          cargo owner --add github:containerd:runwasi-committers ${{ needs.generate.outputs.crate }}
          cargo owner --list ${{ needs.generate.outputs.crate }} | grep github:containerd:runwasi-committers
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_TOKEN }}