[NO UPSTREAM] readme: explain this fork #63
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| name: Build, upload, and tag `buck2` | |
| on: | |
| push: | |
| branches: | |
| - main | |
| jobs: | |
| build: | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| target: | |
| - os: 'ubuntu-22.04' | |
| triple: 'aarch64-unknown-linux-gnu' | |
| cross: true | |
| - os: 'ubuntu-22.04' | |
| triple: 'aarch64-unknown-linux-musl' | |
| cross: true | |
| - os: 'ubuntu-22.04' | |
| triple: 'x86_64-unknown-linux-gnu' | |
| - os: 'ubuntu-22.04' | |
| triple: 'x86_64-unknown-linux-musl' | |
| cross: true | |
| - os: 'macos-12' | |
| triple: 'aarch64-apple-darwin' | |
| cross: true | |
| - os: 'macos-12' | |
| triple: 'x86_64-apple-darwin' | |
| - os: 'windows-2022' | |
| triple: 'x86_64-pc-windows-msvc' | |
| is_windows: true | |
| runs-on: ${{ matrix.target.os }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - uses: SebRollen/toml-action@v1.0.2 | |
| id: read_rust_toolchain | |
| with: | |
| file: 'rust-toolchain' | |
| field: 'toolchain.channel' | |
| - uses: dtolnay/rust-toolchain@v1 | |
| with: | |
| toolchain: ${{ steps.read_rust_toolchain.outputs.value }} | |
| targets: ${{ matrix.target.triple }} | |
| - uses: Swatinem/rust-cache@v2 | |
| with: | |
| prefix-key: buck2-upload | |
| key: ${{ matrix.target.triple }} | |
| - uses: actions-rs/install@v0.1 | |
| if: matrix.target.cross | |
| with: | |
| crate: cross | |
| version: latest | |
| - name: Set variables | |
| id: set_variables | |
| shell: bash | |
| run: | | |
| if [ -n "${{ matrix.target.is_windows }}" ]; then | |
| echo "buck2_out=target/${{ matrix.target.triple }}/release/buck2.exe" >> "$GITHUB_OUTPUT" | |
| echo "buck2_zst=artifacts/buck2-${{ matrix.target.triple }}.exe.zst" >> "$GITHUB_OUTPUT" | |
| echo "buck2_rust_project_out=target/${{ matrix.target.triple }}/release/rust-project.exe" >> "$GITHUB_OUTPUT" | |
| echo "buck2_rust_project_zst=artifacts/rust-project-${{ matrix.target.triple }}.exe.zst" >> "$GITHUB_OUTPUT" | |
| else | |
| echo "buck2_out=target/${{ matrix.target.triple }}/release/buck2" >> "$GITHUB_OUTPUT" | |
| echo "buck2_zst=artifacts/buck2-${{ matrix.target.triple }}.zst" >> "$GITHUB_OUTPUT" | |
| echo "buck2_rust_project_out=target/${{ matrix.target.triple }}/release/rust-project" >> "$GITHUB_OUTPUT" | |
| echo "buck2_rust_project_zst=artifacts/rust-project-${{ matrix.target.triple }}.zst" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Build | |
| shell: bash | |
| env: | |
| RUSTFLAGS: "-C strip=debuginfo -C codegen-units=1" | |
| run: | | |
| # aarch64-linux builds need JEMALLOC_SYS_WITH_LG_PAGE=16 | |
| # this is for e.g. linux running on apple silicon with native 16k pages | |
| if [[ "${{ matrix.target.triple }}" == aarch64-unknown-linux* ]]; then | |
| export JEMALLOC_SYS_WITH_LG_PAGE=16 | |
| fi | |
| if [ -n "${{ matrix.target.cross }}" ]; then | |
| CARGO=cross | |
| else | |
| CARGO=cargo | |
| fi | |
| $CARGO build --release --bin buck2 --bin rust-project --target ${{ matrix.target.triple }} | |
| - name: Sanity check with examples/with_prelude | |
| if: ${{ !matrix.target.cross }} | |
| shell: bash | |
| run: | | |
| BUCK2="$(pwd)/${{ steps.set_variables.outputs.buck2_out }}" | |
| cd examples/with_prelude | |
| "$BUCK2" build //rust/... //cpp/... //python/... -v=2 | |
| - name: Move binary to artifacts/ | |
| shell: bash | |
| run: | | |
| mkdir artifacts | |
| zstd -z ${{ steps.set_variables.outputs.buck2_out }} -o ${{ steps.set_variables.outputs.buck2_zst }} | |
| zstd -z ${{ steps.set_variables.outputs.buck2_rust_project_out }} -o ${{ steps.set_variables.outputs.buck2_rust_project_zst }} | |
| - name: Upload | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: buck2-${{ matrix.target.triple }} | |
| path: artifacts/ | |
| release_latest_snapshot: | |
| name: Release latest push snapshot | |
| needs: | |
| - build | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Get snapshot tag (YYYYMMDD-HHMMSS) | |
| id: get_tag | |
| run: | | |
| TAG=snapshot-$(date +'%Y%m%d-%H%M%S') | |
| echo "tag_name=$TAG" >> "$GITHUB_OUTPUT" | |
| echo "Release tag: $TAG" | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - uses: ./.github/actions/publish_tag | |
| with: | |
| tag: "${{ steps.get_tag.outputs.tag_name }}" | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| - uses: facebook/dotslash-publish-release@v1 | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| with: | |
| config: .github/dotslash-config.json | |
| tag: "${{ steps.get_tag.outputs.tag_name }}" |