ci.yml

name: Continuous Integration

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  ubuntu:
    runs-on: ubuntu-latest

    env:
      CARGO_INCREMENTAL: 0
      SCCACHE_VERSION: 0.3.3
      SCCACHE_GHA_CACHE_TO: sccache-caliptra-sw
      SCCACHE_GHA_CACHE_FROM: sccache-caliptra-sw

      # Change this to a new random value if you suspect the cache is corrupted
      SCCACHE_C_CUSTOM_CACHE_BUSTER: db7245ea5da5


    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Test commit name
        run: |
          echo "Build-Test: release_ref=$(git rev-parse HEAD)"

      - name: Install golint
        run: |
          go install golang.org/x/lint/golint@latest

      # The runner image has rustup with stable (with clippy and rustfmt). So we
      # just need to update to use the most recent stable.
      - name: Update rustup
        run: |
          rustup update

      - name: Restore sccache binary
        uses: actions/cache/restore@v3
        id: sccache_bin_restore
        with:
          path: ~/.cargo/bin/sccache
          key: sccache-bin-${{ env.SCCACHE_VERSION }}-${{ env.SCCACHE_C_CUSTOM_CACHE_BUSTER }}

      - name: Install sccache
        if: steps.sccache_bin_restore.outputs.cache-hit != 'true'
        run: |
          cargo install sccache --version ${SCCACHE_VERSION} --no-default-features --features=gha

      # Save the sccache binary immediately so we can reuse it in future runs
      # even if the rest of the current run fails.
      - name: Save sccache binary
        uses: actions/cache/save@v3
        if: steps.sccache_bin_restore.outputs.cache-hit != 'true'
        with:
          path: ~/.cargo/bin/sccache
          key: ${{ steps.sccache_bin_restore.outputs.cache-primary-key }}

      - name: Configure sccache
        uses: actions/github-script@v6
        with:
          script: |
            core.exportVariable('RUSTC_WRAPPER', process.env.HOME + '/.cargo/bin/sccache');
            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');

      - name: Run CI tests
        run: |
          ./ci.sh