build-all.yml

# Build and test on each commit. Create a release on tagged commits.
#
# Binaries on each platform are stripped. This removes debug symbols.
name: Build
on: [push]

jobs:
  build-all:
    name: ${{ matrix.os-name }}-build
    runs-on: ${{ matrix.os }}
    container: ${{ matrix.container }}
    env:
      GHC_VERSION: '9.4.8'


    defaults:
      run:
        shell: bash

    strategy:
      matrix:
        os: ['windows-latest', 'ubuntu-latest', 'macos-12', 'macos-latest']
        include:
        - os: ubuntu-latest
          os-name: Linux
          container: fossa/haskell-static-alpine:ghc-9.4.8
          project-file: cabal.project.ci.linux
          ghc: '9.4.8'

        # macos-latest pointed at macos-12 this before it was changed to ARM.
        - os: macos-12
          os-name: macOS-intel
          project-file: cabal.project.ci.macos
          ghc: '9.4.8'

        - os: windows-latest
          os-name: Windows
          project-file: cabal.project.ci.windows
          ghc: '9.4.8'

        - os: macos-latest
          os-name: macOS-arm64
          project-file: cabal.project.ci.macos
          ghc: '9.4.8'

    steps:

    - uses: actions/checkout@v4
      with:
        lfs: true
        fetch-depth: 2

    - name: Install MacOS binary dependencies
      if: ${{ contains(matrix.os, 'macos') }}
      run: |
        brew install jq

    # Set up Haskell.
    - uses: haskell-actions/setup@v2
      id: setup-haskell
      name: Setup ghc/cabal (non-alpine)
      if: ${{ !contains(matrix.os, 'ubuntu') }}
      with:
        ghc-version: ${{ matrix.ghc }}
        cabal-version: '3.10.2.1'

    # Set up Rust.
    # This action installs the 'minimal' profile.
    - uses: dtolnay/rust-toolchain@stable

    - name: Install additional Rust tooling
      uses: taiki-e/install-action@v2
      with:
        tool: nextest

    - uses: Swatinem/rust-cache@v2

    - name: Debugging information
      run: |
        ghc --version || echo "no ghc"
        cabal --version || echo "no cabal"
        ghcup --version || echo "no ghcup"
        rustc -V || echo "no rustc"
        cargo -V || echo "no cargo"

    # Linux builds are run in Alpine, which builds them statically;
    # using jemalloc reduces the performance impact of this
    # over the default libc allocator (which performs very poorly in static builds).
    - name: Build Rust dependencies (Linux)
      if: ${{ matrix.os-name == 'linux' }}
      run: cargo build --features jemalloc --release

    # Non-Linux environments generally don't need `jemalloc`
    # and in particular Windows doesn't support it.
    - name: Build Rust dependencies (non-Linux)
      if: ${{ matrix.os-name != 'linux' }}
      run: cargo build --release

    # Run tests in release mode to reduce the need for rebuilds.
    - name: Test Rust dependencies
      run: cargo nextest run --release

    - name: Ensure git ownership check does not lead to compiler error
      run: git config --global --add safe.directory "$GITHUB_WORKSPACE"

    - name: Check git status and collect information
      # https://github.com/actions/checkout/issues/760#issuecomment-1099519159
      run: |
        git status --porcelain
        echo "parent_commit=$(git rev-parse HEAD^)" >> $GITHUB_ENV

    # Compute cache key and save to a temporary file.
    #
    # We compute the cache key based on the solved install plan instead of just
    # hashing the `.cabal` file, since there are many kinds of changes that will
    # cause `.cabal` to change (e.g. adding new source modules).
    - name: Compute cache key
      id: compute-cache-key
      env:
        RUNNER_OS: ${{ runner.os }}
      run: |
        cabal --project-file=${{ matrix.project-file }} update
        cabal --project-file=${{ matrix.project-file }} build --dry-run
        cat dist-newstyle/cache/plan.json | jq '."install-plan"[]."id"' | sort > /tmp/cabal-cache-key
        echo "Install plan:"
        cat /tmp/cabal-cache-key

        if [ "$RUNNER_OS" = "macOS" ]; then
           PLAN_SUM=$(shasum -a256 /tmp/cabal-cache-key)
        else
           PLAN_SUM=$(sha256sum /tmp/cabal-cache-key)
        fi

        export CABAL_CACHE_KEY=$(echo $PLAN_SUM | awk '{print $1}')
        echo "Cabal cache key: $CABAL_CACHE_KEY"
        echo "cabal-cache-key=$CABAL_CACHE_KEY" >> $GITHUB_OUTPUT

    # Build FOSSA CLI.
    - uses: actions/cache@v4
      name: Cache cabal store
      with:
        path: ${{ steps.setup-haskell.outputs.cabal-store || '~/.local/state/cabal' }}
        key: ${{ matrix.os-name }}-${{ matrix.ghc }}-cabal-cache-${{ steps.compute-cache-key.outputs.cabal-cache-key }}
        restore-keys: |
          ${{ matrix.os-name }}-${{ matrix.ghc }}-cabal-cache-
          ${{ matrix.os-name }}-${{ matrix.ghc }}-
          ${{ matrix.os-name }}-

    - uses: actions/cache@v4
      name: Cache dist-newstyle
      with:
        path: ${{ github.workspace }}/dist-newstyle
        key: ${{ matrix.os-name }}-${{ env.GHC_VERSION }}-dist-newstyle-${{ github.sha }}
        restore-keys: |
          ${{ matrix.os-name }}-${{ env.GHC_VERSION }}-dist-newstyle-${{ env.parent_commit }}
          ${{ matrix.os-name }}-${{ env.GHC_VERSION }}-dist-newstyle-
          ${{ matrix.os-name }}-${{ env.GHC_VERSION }}-
          ${{ matrix.os-name }}-

    - name: Update vendored binaries
      run: |
        mkdir vendor-bins
        ./vendor_download.sh
      env:
        GITHUB_TOKEN: ${{ secrets.BASIS_ACCESS_TOKEN }}

    - name: Build test data
      run: |
        make build-test-data

    - name: Build
      # Occasionally, we run out of memory on the build process.
      # Since cabal uses incremental compilation, we can retry from where we left off
      #   by simply re-running cabal if we fail.
      env:
        RUN_CMD: cabal build --project-file=${{ matrix.project-file }} all
      run: |
        : # With dist-newstyle caches:
        : # Cabal mainly knows to recompile based on changes to files.
        : # Tagging in git doesn't reliably change a file in a fixed location that cabal/GHC can track to indicate that there's a new tag.
        : # For our release process, we merge to master, which builds (and may store a dist-newstyle cache), then push a release tag.
        : # During the tag build, cabal/GHC may not realize that they have to rebuild the Version.hs file because the tag is invisible to it.
        : # This line adds a unique comment to our version source file to prompt cabal/GHC to rebuild Version.hs unconditionally.
        echo "{- $RANDOM$RANDOM$RANDOM -}" >> src/App/Version.hs
        cabal update
        $RUN_CMD || $RUN_CMD

    - name: Run unit tests
      run: |
        cabal test --project-file=${{ matrix.project-file }} unit-tests

    - name: Validate diagnose commands run on the platform
      run: |
        cargo run --bin diagnose -- walk --trace-spans none --trace-level info

    # Test cabal-install
    - name: Test Cabal Install (Linux)
      if: ${{ contains(matrix.os, 'linux') }}
      run: cabal install --overwrite-policy=always --project=${{ matrix.project-file }} --ghc-options="-Wwarn"

    # Save artifacts.
    - name: Find and move binaries (Windows)
      if: ${{ contains(matrix.os, 'windows') }}
      run: |
        mkdir release
        find . -type f -path '*/fossa/fossa.exe' -exec cp {} release \;
        ./release/fossa.exe --version
        cp target/release/diagnose.exe release
        cp target/release/millhone.exe release

    - name: Find and move binaries (non-Windows)
      if: ${{ !contains(matrix.os, 'windows') }}
      run: |
        mkdir release
        find . -type f -path '*/fossa/fossa' -exec cp {} release \;
        ./release/fossa --version
        cp target/release/diagnose release
        cp target/release/millhone release

    - name: Strip binaries
      run: |
        strip release/*

    - name: Sign and Notarize Binaries (Mac OS)
      # if: ${{ contains(matrix.os, 'macos') && startsWith(github.ref, 'refs/tags/v') }}
      env:
        MACOS_BUILD_CERT_BASE64: ${{ secrets.MACOS_BUILD_CERT_BASE64 }}
        MACOS_BUILD_CERT_P12_PASSWORD: ${{ secrets.MACOS_BUILD_CERT_P12_PASSWORD }}
        MACOS_KEYCHAIN_PASSWORD: ${{ secrets.MACOS_KEYCHAIN_PASSWORD }}
        APPLE_NOTARIZATION_DEV_PASS: ${{ secrets.APPLE_NOTARIZATION_DEV_PASS }}
        APPLE_NOTARIZATION_DEV_ID: ${{ secrets.APPLE_NOTARIZATION_DEV_ID }}
        APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
      run: |
        # create variables
        CERTIFICATE_PATH=$RUNNER_TEMP/build_certificate.p12
        KEYCHAIN_PATH=$RUNNER_TEMP/app-signing.keychain-db

        # import certificate and provisioning profile from secrets
        echo -n "$MACOS_BUILD_CERT_BASE64" | base64 --decode -o $CERTIFICATE_PATH

        # create temporary keychain
        security create-keychain -p "$MACOS_KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
        security set-keychain-settings -lut 21600 $KEYCHAIN_PATH
        security unlock-keychain -p "$MACOS_KEYCHAIN_PASSWORD" $KEYCHAIN_PATH

        # import certificate to keychain
        security import $CERTIFICATE_PATH -P "$MACOS_BUILD_CERT_P12_PASSWORD" -A -t cert -f pkcs12 -k $KEYCHAIN_PATH
        security list-keychain -d user -s $KEYCHAIN_PATH

        # On Apple Silicon there doesn't seem to be a default liblzma, and the one installed via homebrew is rejected.
        # This entitlement line will relax that check.
        # echo "" >> hardened_runtime_entitlements.plist
        # 

        chmod +x release/*
        # '--options runtime' enables the hardened runtime: https://developer.apple.com/documentation/security/hardened_runtime
        # The hardened runtime is required for notarization.
        codesign --options runtime -s --entitlements entitlements.plist 'FOSSA, Inc.' release/fossa
        codesign --options runtime -s 'FOSSA, Inc.' release/diagnose
        codesign --options runtime -s 'FOSSA, Inc.' release/millhone

        # Perform notarization
        zip -rj notarization-archive.zip release
        NOTARY_RESULTS=$(xcrun notarytool submit notarization-archive.zip --apple-id "$APPLE_NOTARIZATION_DEV_ID" --password "$APPLE_NOTARIZATION_DEV_PASS" --team-id "$APPLE_TEAM_ID" --wait)
        echo "$NOTARY_RESULTS"
        rm notarization-archive.zip
        # The notarization tool doesn't set $?, so examine the output.
        if ! echo "$NOTARY_RESULTS" | grep -q "status: Accepted"; then
           exit 1
        fi

    - uses: actions/upload-artifact@v4
      with:
        name: ${{ matrix.os-name }}-binaries
        path: release

  create-release:
    name: create-release
    runs-on: ubuntu-latest
    needs: ['build-all']
    permissions:
      id-token: write
      contents: write

    steps:
    - uses: actions/download-artifact@v4

    # Sets VERSION from git's tag or sha.
    # refer to: https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#example-of-setting-an-output-parameter
    - name: Get version
      id: get-version
      run: |
        case $GITHUB_REF in
          refs/tags/v*)
            # This strips the 'v' prefix from the tag.
            echo "VERSION=${GITHUB_REF/refs\/tags\/v/}" >> "$GITHUB_OUTPUT"
            ;;
          *)
            echo "VERSION=${GITHUB_SHA}" >> "$GITHUB_OUTPUT"
            ;;
        esac

    - name: Check that version info was embedded correctly
      if: ${{ startsWith(github.ref, 'refs/tags/v') }}
      run: |
        chmod +x Linux-binaries/fossa

        echo $GITHUB_REF_NAME
        echo $GITHUB_REF_TYPE
        echo $GITHUB_SHA
        echo ${GITHUB_SHA:0:12}

        VERSION=$(echo $(Linux-binaries/fossa --version))
        EXPECTED="fossa-cli version ${{ steps.get-version.outputs.VERSION }} (revision ${GITHUB_SHA:0:12} compiled with ghc-9.4)"
        echo " VERSION: $VERSION"
        echo "EXPECTED: $EXPECTED"

        [ "$GITHUB_REF_TYPE" = "tag" ] && echo "Ref type OK"
        [ "$VERSION" = "$EXPECTED" ] && echo "CLI version OK"

    - name: Install Cosign
      if: ${{ github.ref_type == 'tag' }}
      uses: sigstore/cosign-installer@v3.4.0

    - name: Sign Release (Linux)
      if: ${{ github.ref_type == 'tag' }}
      run: |
        cosign version
        cosign sign-blob --yes --bundle "Linux-binaries/fossa.bundle" "Linux-binaries/fossa"
        cosign sign-blob --yes --bundle "Linux-binaries/diagnose.bundle" "Linux-binaries/diagnose"
        cosign sign-blob --yes --bundle "Linux-binaries/millhone.bundle" "Linux-binaries/millhone"

    - name: Verify Signatures
      if: ${{ github.ref_type == 'tag' }}
      run: |
        cosign verify-blob --bundle "Linux-binaries/fossa.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "Linux-binaries/fossa"
        cosign verify-blob --bundle "Linux-binaries/diagnose.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "Linux-binaries/diagnose"
        cosign verify-blob --bundle "Linux-binaries/millhone.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "Linux-binaries/millhone"

    # This uses names compatible with our install script.
    #
    # Originally, CLI >=2.x Linux releases were only packaged as zip files, but
    # we added tar.gz to improve compatibility. Our install script depends on
    # the unzip command, which is not installed in most Linux distributions by
    # default. To avoid breaking compatibility with older install scripts, we
    # release both formats but default to using tar.gz when installing.
    - name: Bundle binaries
      env:
        LINUX_FOSSA_TAR_PATH: "release/fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.tar"
        LINUX_FOSSA_ZIP_PATH: "release/fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.zip"
        LINUX_DIAGNOSE_TAR_PATH: "release/diagnose_${{ steps.get-version.outputs.VERSION }}_linux_amd64.tar"
        LINUX_DIAGNOSE_ZIP_PATH: "release/diagnose_${{ steps.get-version.outputs.VERSION }}_linux_amd64.zip"
        LINUX_MILLHONE_TAR_PATH: "release/millhone_${{ steps.get-version.outputs.VERSION }}_linux_amd64.tar"
        LINUX_MILLHONE_ZIP_PATH: "release/millhone_${{ steps.get-version.outputs.VERSION }}_linux_amd64.zip"
      run: |
        mkdir release

        ls -R

        chmod +x Linux-binaries/*
        zip -j "$LINUX_FOSSA_ZIP_PATH" Linux-binaries/fossa
        zip -j "$LINUX_DIAGNOSE_ZIP_PATH" Linux-binaries/diagnose
        zip -j "$LINUX_MILLHONE_ZIP_PATH" Linux-binaries/millhone
        tar --create --verbose --file "$LINUX_FOSSA_TAR_PATH" --directory Linux-binaries fossa
        tar --create --verbose --file "$LINUX_DIAGNOSE_TAR_PATH" --directory Linux-binaries diagnose
        tar --create --verbose --file "$LINUX_MILLHONE_TAR_PATH" --directory Linux-binaries millhone

        if [ "$GITHUB_REF_TYPE" = "tag" ]; then
          tar --append --file "$LINUX_FOSSA_TAR_PATH" --directory Linux-binaries fossa.bundle
          tar --append --file "$LINUX_DIAGNOSE_TAR_PATH" --directory Linux-binaries diagnose.bundle
          tar --append --file "$LINUX_MILLHONE_TAR_PATH" --directory Linux-binaries millhone.bundle
          zip -j "$LINUX_FOSSA_ZIP_PATH" Linux-binaries/fossa.bundle
          zip -j "$LINUX_DIAGNOSE_ZIP_PATH" Linux-binaries/diagnose.bundle
          zip -j "$LINUX_MILLHONE_ZIP_PATH" Linux-binaries/millhone.bundle
        fi

        gzip "$LINUX_FOSSA_TAR_PATH"
        gzip "$LINUX_DIAGNOSE_TAR_PATH"
        gzip "$LINUX_MILLHONE_TAR_PATH"

        chmod +x macOS-intel-binaries/*
        zip -j release/fossa_${{ steps.get-version.outputs.VERSION }}_darwin_amd64.zip macOS-intel-binaries/fossa
        zip -j release/diagnose_${{ steps.get-version.outputs.VERSION }}_darwin_amd64.zip macOS-intel-binaries/diagnose
        zip -j release/millhone_${{ steps.get-version.outputs.VERSION }}_darwin_amd64.zip macOS-intel-binaries/millhone
        chmod +x macOS-arm64-binaries/*
        zip -j release/fossa_${{ steps.get-version.outputs.VERSION }}_darwin_arm64.zip macOS-arm64-binaries/fossa
        zip -j release/diagnose_${{ steps.get-version.outputs.VERSION }}_darwin_arm64.zip macOS-arm64-binaries/diagnose
        zip -j release/millhone_${{ steps.get-version.outputs.VERSION }}_darwin_arm64.zip macOS-arm64-binaries/millhone

        chmod +x Windows-binaries/*
        zip -j release/fossa_${{ steps.get-version.outputs.VERSION }}_windows_amd64.zip Windows-binaries/fossa.exe
        zip -j release/diagnose_${{ steps.get-version.outputs.VERSION }}_windows_amd64.zip Windows-binaries/diagnose.exe
        zip -j release/millhone_${{ steps.get-version.outputs.VERSION }}_windows_amd64.zip Windows-binaries/millhone.exe

    - name: Create checksums
      # We have to run from within the release dir so that "release" isn't prepended to the relative path of the zip file.
      run: |
        cd release
        sha256sum --binary "fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.zip" > "fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.zip.sha256"
        sha256sum --binary "fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.tar.gz" > "fossa_${{ steps.get-version.outputs.VERSION }}_linux_amd64.tar.gz.sha256"
        sha256sum --binary "fossa_${{ steps.get-version.outputs.VERSION }}_darwin_amd64.zip" > "fossa_${{ steps.get-version.outputs.VERSION }}_darwin_amd64.zip.sha256"
        sha256sum --binary "fossa_${{ steps.get-version.outputs.VERSION }}_darwin_arm64.zip" > "fossa_${{ steps.get-version.outputs.VERSION }}_darwin_arm64.zip.sha256"
        sha256sum --binary "fossa_${{ steps.get-version.outputs.VERSION }}_windows_amd64.zip" > "fossa_${{ steps.get-version.outputs.VERSION }}_windows_amd64.zip.sha256"

        echo "Sanity-checking the checksums."

        cat *.sha256 | sha256sum --check --status

    # Uploads the generated archives (tar.gz/zip) as build artifacts to allow
    # verifying them without needing to do an actual release. This step does not
    # need to run for tagged release versions.
    - name: Upload release archives
      if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
      uses: actions/upload-artifact@v4
      with:
        name: release-archives
        path: release

    - name: Release
      if: ${{ startsWith(github.ref, 'refs/tags/v') }}
      uses: softprops/action-gh-release@v1
      with:
        files: release/*
        draft: true
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}