# Needed for make pkg-stats
# sudo apt install python3-aiohttp
---
name: Build Release

on:
  workflow_call:
    inputs:
      version:
        required: true
        type: string
      use_cache:
        required: false
        type: boolean
        default: true

jobs:
  build:
    name: Build Infix ${{ inputs.version }} [${{ matrix.target }}]
    runs-on: [self-hosted, release]
    strategy:
      matrix:
        target: [aarch64, x86_64]
      fail-fast: false
    steps:
      - name: Cleanup podman state
        run: |
          set -x
          podman ps -a              || true
          podman stop -a            || true
          podman rm -a -f           || true
          podman volume prune -f    || true
          podman system prune -a -f || true
          podman system migrate     || true

      - uses: actions/checkout@v4
        with:
          clean: true
          submodules: recursive

      - name: Set Release Variables
        id: vars
        run: |
          ver=${{ inputs.version }}
          echo "ver=${ver}" >> $GITHUB_OUTPUT
          fver=${ver#v}
          target=${{ matrix.target }}-${fver}
          echo "dir=infix-$target"        >> $GITHUB_OUTPUT
          echo "tgz=infix-$target.tar.gz" >> $GITHUB_OUTPUT

      - name: Restore Cache of dl/
        if: ${{ inputs.use_cache }}
        uses: actions/cache@v4
        with:
          path: dl/
          key: dl-${{ hashFiles('.git/modules/buildroot/HEAD', 'configs/*', 'package/*/*.hash') }}
          restore-keys: |
            dl-

      - name: Restore Cache of .ccache/
        if: ${{ inputs.use_cache }}
        uses: actions/cache@v4
        with:
          path: .ccache/
          key: ccache-${{ matrix.target }}-${{ hashFiles('.git/modules/buildroot/HEAD', 'package/*/*.hash') }}
          restore-keys: |
            ccache-${{ matrix.target }}-
            ccache-

      - name: Configure & Build
        env:
          INFIX_RELEASE: ${{ steps.vars.outputs.ver }}
        run: |
          target=${{ matrix.target }}_defconfig
          echo "Building $target ..."
          make $target
          make

      - name: Generate SBOM from Build
        run: |
          # Generate manifest files in CSV format for CycloneDX
          make legal-info
          # Generate cpe.json for CycloneDX
          make -s show-info > output/cpe.json
          # Generate pkg-stats.{json,html} for humans
          make pkg-stats

      - name: Build test specification
        run: |
          make test-spec

      - name: Prepare Artifacts
        run: |
          cd output/

          # Collect relevant files for SBOM and CPE info. for more info, see:
          # https://github.com/CycloneDX/cyclonedx-buildroot
          mkdir               images/sbom
          mv pkg-stats.*      images/sbom/
          mv cpe.json         images/sbom/
          mv legal-info/*.csv images/sbom/

          # Remove rootfs.squashfs from release (can be extracted from rootfs.itb)
          # Saves ~131MB per architecture. See issue #858
          rm -f images/rootfs.squashfs

          mv images ${{ steps.vars.outputs.dir }}
          ln -s ${{ steps.vars.outputs.dir }} images
          tar cfz ${{ steps.vars.outputs.tgz }} ${{ steps.vars.outputs.dir }}

      - uses: actions/upload-artifact@v4
        with:
          name: artifact-${{ matrix.target }}
          path: output/*.tar.gz

      - uses: actions/upload-artifact@v4
        with:
          name: artifact-disk-image-${{ matrix.target }}
          path: output/images/*.qcow2