build-wasm.yml

on:
  push:
    branches: [main, 'release-v**']
  pull_request:
name: Build&Publish WASM
concurrency:
  group: 'build-wasm-${{ github.event.pull_request.head.label || github.head_ref || github.ref }}'
  cancel-in-progress: true
jobs:
  build-runtime-wasms:
    runs-on:  ubuntu-latest #-4-cores
    strategy:
      matrix:
        # To test until I get one right
        # target: [build-runtime, build-runtime-fast, build-runtime-testnet]
        # package: [centrifuge-runtime, altair-runtime]
        target: [build-runtime-fast, build-runtime-testnet, build-runtime-fast]
        package: [altair-runtime]
        rust_version: ["1.66.0"]
        exclude:
          - target: "build-runtime-testnet"
            package: "centrifuge-runtime"
    name: ${{ matrix.target }}-${{ matrix.package }}
    # Cannot make sccache work with the srtool container
    # env:
      # SCCACHE_GHA_ENABLED: "true"
      # RUSTC_WRAPPER: "sccache"
    steps:
      - name: Check out code
        uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab #3.5.2
      
      - name: Prep build on Ubuntu
        uses: ./.github/actions/prep-ubuntu
        with:
          RUST_TOOLCHAIN: ${{ matrix.rust_version }}
      
      # sccache does not work inside the srtool container
      - uses: Swatinem/rust-cache@e207df5d269b42b69c8bc5101da26f7d31feddb4 # 2.6.2
        with:
          prefix-key: build
          shared-key: wasm
          # save-if: ${{ github.ref == 'refs/heads/master' }}

      - name: Setup build options
        id: buildopt
        run: |
          if ${{ matrix.target == 'build-runtime-testnet'}} ; then
            echo "BUILD_OPTS="--features=testnet-runtime"" >> GITHUB_ENV
          elif ${{ matrix.target == 'build-runtime-fast'}} ; then
            echo "BUILD_OPTS="--features=fast-runtime"" >> GITHUB_ENV
          fi

      - name: Run Docker SRTool
        uses: addnab/docker-run-action@v3
        env:
          RUSTC_VERSION: ${{ matrix.rust_version }}
          BUILD_OPTS: ${{ env.BUILD_OPTS }}
        with:
          image: paritytech/srtool:${{ matrix.rust_version }}
          options: --user root -v /home/runner/.cargo:/cargo-home -v ${{ github.workspace }}:/build -e PACKAGE=${{ matrix.package }}
          run: |
            echo "BUILD_OPT=${BUILD_OPT}"
            echo "PACKAGE=${PACKAGE}"
            echo "---- List Cache Folder ----"
            ls -la /cargo-home/
            du -sh /cargo-home/*
            echo "---- Rust Versions ----"
            rustc --version
            rustup --version
            cargo --version            
            echo "---- RUNNING BUILD ----"
            /srtool/build

      # - name: Publish artifacts to GCS
      #   if: ${{ github.ref == 'refs/heads/main' }}
      #   shell: bash
      #   run: |
          
      #     target=$(echo "${{ matrix.target }}" | sed -e "s/^build-//" )
      #     runtime_name=$(echo "${{ matrix.package }}" | sed -e "s/-runtime$//" )

      #     gsutil cp \
      #       ./runtime/$runtime_name/target/srtool/release/wbuild/${{ matrix.package }}/${{ matrix.package }}.compact.compressed.wasm \
      #       gs://centrifuge-wasm-repo/$RUNTIME/$target/$runtime_name-$target-$(git rev-parse --short HEAD).wasm