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 }}
    defaults:
      run:
        shell: bash

    strategy:
      matrix:
        os: [ 'LinuxARM', 'windows-latest', 'ubuntu-latest', 'macos-12', 'macos-latest']
        include:
        - os: LinuxARM
          os-name: Linux-arm
          project-file: cabal.project.ci.linux
          ghc: '9.8.2'
          rust-features: jemalloc

        - os: ubuntu-latest
          os-name: Linux
          container: fossa/haskell-static-alpine:ghc-9.8.2
          project-file: cabal.project.ci.linux
          ghc: '9.8.2'
          # 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).
          # Non-Linux environments generally don't need `jemalloc`
          # and in particular Windows doesn't support it
          rust-features: jemalloc

        # 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: '9.8.2'

        - os: windows-latest
          os-name: Windows
          project-file: cabal.project.ci.windows
          ghc: '9.8.2'

        - os: macos-latest
          os-name: macOS-arm64
          project-file: cabal.project.ci.macos
          ghc: '9.8.2'

    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-name, 'Linux') }}
      with:
        ghc-version: ${{ matrix.ghc }}
        cabal-version: '3.10.3.0'

    # Set up Rust.
    # This action installs the 'minimal' profile.
    # Even on Linux ARM this is necessary because rust-cache uses it.
    - uses: dtolnay/rust-toolchain@stable

    - name: Install additional Rust tooling
      if: ${{ matrix.os != 'LinuxARM' }}
      uses: taiki-e/install-action@v2
      with:
        tool: nextest

    - uses: Swatinem/rust-cache@v2
      with:
        prefix-key: ${{ matrix.os }}
        # The home directory inside containers is different than the one outside of them.
        # LinuxARM needs this for its caching to work inside haskell-static-alpine.
        cache-directories: ${{ runner.temp }}/_github_home/.cargo

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

    - name: Build Rust dependencies
      if: ${{ matrix.os != 'LinuxARM' }}
      env:
        RUST_FEATURES: ${{ matrix.rust-features }}
      run: |
        cargo build ${RUST_FEATURES:+--features $RUST_FEATURES} --release

    # Run tests in release mode to reduce the need for rebuilds.
    - name: Test Rust dependencies
      if: ${{ matrix.os != 'LinuxARM' }}
      run: cargo nextest run --release

    - name: Validate diagnose commands run on the platform
      if: ${{ matrix.os != 'LinuxARM' }}
      run: |
        cargo run --release --bin diagnose -- walk --trace-spans none --trace-level info

    - 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 (not ARM Linux)
      if: ${{ matrix.os != 'LinuxARM' }}
      id: compute-cache-key
      run: ./.github/workflows/scripts/compute_cache_key.sh ${{ runner.os }} ${{ matrix.project-file }}

    - name: Compute Cache Key (Linux Arm)
      if: ${{ matrix.os == 'LinuxARM' }}
      id: compute-cache-key-arm
      uses: docker://fossa/haskell-static-alpine:ghc-9.8.2
      with:
        args: ./.github/workflows/scripts/compute_cache_key.sh ${{ runner.os }} ${{ matrix.project-file }}

    # The home directory inside a github container run during a step is different than one run outside of it.
    # This is why there is special logic for 'LinuxARM'.
    # Its builds run inside a container but are cached by an action outside of it..
    - uses: actions/cache@v4
      name: Cache cabal store
      with:
        path: ${{ steps.setup-haskell.outputs.cabal-store || ( matrix.os == 'LinuxARM' && format('{0}/_github_home/.local/state/cabal', runner.temp) || '~/.local/state/cabal') }}
        key: ${{ matrix.os-name }}-${{ matrix.ghc }}-cabal-cache-${{ steps.compute-cache-key.outputs.cabal-cache-key || steps.compute-cache-key-arm.outputs.cabal-cache-key }}
        restore-keys: |
          ${{ matrix.os-name }}-${{ matrix.ghc }}-cabal-cache-
          ${{ matrix.os-name }}-${{ matrix.ghc }}-

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

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

    - name: Build and Unit Test (Linux ARM)
      if: ${{ matrix.os == 'LinuxARM' }}
      uses: docker://fossa/haskell-static-alpine:ghc-9.8.2
      with:
        args: ./.github/workflows/scripts/build-arm.sh ${{ runner.os }} ${{ matrix.project-file }} ${{ matrix.rust-features }}

    - name: Build and Unit Test
      if: ${{ matrix.os != 'LinuxARM' }}
      run: ./.github/workflows/scripts/build.sh ${{ runner.os }} ${{ matrix.project-file }}

    # Test cabal-install
    # TODO: This has apparently not been turned on for a while since no matrix.os contains 'linux'.
    # When I make it function it causes an error.
    # This is something I need to look into in the future.
    - name: Test Cabal Install (Linux)
      if: ${{ matrix.os == 'linux' }}
      run: cabal install --overwrite-policy=always --project=${{ 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 }}
        OS_NAME: ${{ matrix.os-name }}
      run: |
        # create variables
        CERTIFICATE_PATH=$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


        chmod +x release/*
        # '--options runtime' enables the hardened runtime: https://developer.apple.com/documentation/security/hardened_runtime
        # On Apple Silicon there doesn't seem to be a default liblzma, and the one installed via homebrew is rejected.
        # The entitlement line will relax that check.
        # The hardened runtime is required for notarization.
        if [ "$OS_NAME" = "macOS-arm64" ] ; then
          codesign --entitlements .github/entitlements.plist --options runtime -s 'FOSSA, Inc.' release/fossa
        else
          # Intel does not need the entitlement to run liblzma, which is included in the base system.
          codesign --options runtime -s 'FOSSA, Inc.' release/fossa
        fi
        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-9.8)"
        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 and Verify Release (Linux)
      if: ${{ github.ref_type == 'tag' }}
      run: |
        cosign version

        for linux_kind in 'Linux' 'Linux-arm'
        do
          cosign sign-blob --yes --bundle "$linux_kind-binaries/fossa.bundle" "$linux_kind-binaries/fossa"
          cosign sign-blob --yes --bundle "$linux_kind-binaries/diagnose.bundle" "$linux_kind-binaries/diagnose"
          cosign sign-blob --yes --bundle "$linux_kind-binaries/millhone.bundle" "$linux_kind-binaries/millhone"

          cosign verify-blob --bundle "$linux_kind-binaries/fossa.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "$linux_kind-binaries/fossa"
          cosign verify-blob --bundle "$linux_kind-binaries/diagnose.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "$linux_kind-binaries/diagnose"
          cosign verify-blob --bundle "$linux_kind-binaries/millhone.bundle" --certificate-oidc-issuer "https://token.actions.githubusercontent.com" --certificate-identity "https://github.com/$GITHUB_WORKFLOW_REF" "$linux_kind-binaries/millhone"

        done

    # 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"
        LINUX_ARM_FOSSA_TAR_PATH: "release/fossa_${{ steps.get-version.outputs.VERSION }}_linux_arm64.tar"
        LINUX_ARM_FOSSA_ZIP_PATH: "release/fossa_${{ steps.get-version.outputs.VERSION }}_linux_arm64.zip"
        LINUX_ARM_DIAGNOSE_TAR_PATH: "release/diagnose_${{ steps.get-version.outputs.VERSION }}_linux_arm64.tar"
        LINUX_ARM_DIAGNOSE_ZIP_PATH: "release/diagnose_${{ steps.get-version.outputs.VERSION }}_linux_arm64.zip"
        LINUX_ARM_MILLHONE_TAR_PATH: "release/millhone_${{ steps.get-version.outputs.VERSION }}_linux_arm64.tar"
        LINUX_ARM_MILLHONE_ZIP_PATH: "release/millhone_${{ steps.get-version.outputs.VERSION }}_linux_arm64.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

        zip -j "$LINUX_ARM_FOSSA_ZIP_PATH" Linux-arm-binaries/fossa
        zip -j "$LINUX_ARM_DIAGNOSE_ZIP_PATH" Linux-arm-binaries/diagnose
        zip -j "$LINUX_ARM_MILLHONE_ZIP_PATH" Linux-arm-binaries/millhone
        tar --create --verbose --file "$LINUX_ARM_FOSSA_TAR_PATH" --directory Linux-arm-binaries fossa
        tar --create --verbose --file "$LINUX_ARM_DIAGNOSE_TAR_PATH" --directory Linux-arm-binaries diagnose
        tar --create --verbose --file "$LINUX_ARM_MILLHONE_TAR_PATH" --directory Linux-arm-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

          tar --append --file "$LINUX_ARM_FOSSA_TAR_PATH" --directory Linux-arm-binaries fossa.bundle
          tar --append --file "$LINUX_ARM_DIAGNOSE_TAR_PATH" --directory Linux-arm-binaries diagnose.bundle
          tar --append --file "$LINUX_ARM_MILLHONE_TAR_PATH" --directory Linux-arm-binaries millhone.bundle
          zip -j "$LINUX_ARM_FOSSA_ZIP_PATH" Linux-arm-binaries/fossa.bundle
          zip -j "$LINUX_ARM_DIAGNOSE_ZIP_PATH" Linux-arm-binaries/diagnose.bundle
          zip -j "$LINUX_ARM_MILLHONE_ZIP_PATH" Linux-arm-binaries/millhone.bundle

        fi

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

        gzip "$LINUX_ARM_FOSSA_TAR_PATH"
        gzip "$LINUX_ARM_DIAGNOSE_TAR_PATH"
        gzip "$LINUX_ARM_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

        for f in fossa*.zip fossa*.tar.gz
        do
          sha256sum --binary "$f" > "$f.sha256"
        done

        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 }}