release.yml

name: Publish Release

# This script is based on Acala's own release script and is used to build and publish the release WASM build of the runtime:
# - Checkout the selected branch
# - Build WASM using Substrate Runtime Tool
# - Use subwasm to obtain build data
# - Generate release note
# - Create release issue
# - Archive the build artifacts to Github

env:
  SUBWASM_VERSION: 0.17.0

on:
  workflow_dispatch:
    inputs:
      # Get name of the chain
      chain:
        description: Chain Runtime (default = tinkernet)    
        required: true
        default: tinkernet
        type: choice
        options:
          - brainstorm
          - tinkernet
          - invarch
      # Get the scope of release note
      scope:
        description: Release scope (default = full)
        required: true
        default: full
        type: choice
        options:
          - client
          - runtime
          - full
      tag:
        description: 'Release version (e.g. v0.1.0)'
        required: true
      # Get the SR Tool image used to build
      srtool_image:
        description: Default to use the latest. You can use an alternate image, use with caution!
        required: false

jobs:
  release:
    name: Build and publish ${{ github.event.inputs.chain }}
    runs-on: ubuntu-latest
    steps:
    
      - name: Free disk space
        run: |
          sudo rm -rf /usr/share/dotnet
          sudo rm -rf /opt/ghc
          sudo rm -rf "/usr/local/share/boost"
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
          df -h
        
      # Checkout the codebase
      - name: Checkout Codebase
        uses: actions/checkout@v3
        with:
          submodules: true
          
      - name: Install deps
        run: sudo apt -y install protobuf-compiler
      
      - name: Install & display rust toolchain
        run: rustup show

      - name: Check targets are installed correctly
        run: rustup target list --installed

      # Build WASM with Substrate Runtime Tool
      - name: Srtool build
        id: srtool_build
        uses: chevdor/srtool-actions@v0.7.0
        env:
          BUILD_OPTS: ""
        with:
          chain: ${{ github.event.inputs.chain }}
          tag: ${{ github.event.inputs.srtool_image }}

      # Output the build summary
      - name: Build Summary
        run: |
          echo '${{ steps.srtool_build.outputs.json }}' | jq . > ${{ github.event.inputs.chain }}-srtool-digest.json
          cat ${{ github.event.inputs.chain }}-srtool-digest.json
          echo "Runtime location: ${{ steps.srtool_build.outputs.wasm }}"
      # install subwasm
      - name: Install subwasm ${{ env.SUBWASM_VERSION }}
        run: |
          wget https://github.com/chevdor/subwasm/releases/download/v${{ env.SUBWASM_VERSION }}/subwasm_linux_amd64_v${{ env.SUBWASM_VERSION }}.deb
          sudo dpkg -i subwasm_linux_amd64_v${{ env.SUBWASM_VERSION }}.deb
          subwasm --version
      # Display information for wasm
      - name: Extract metadata
        run: |
          subwasm  --json info ${{ steps.srtool_build.outputs.wasm }} > ${{ github.event.inputs.chain }}-info.json
          subwasm info ${{ steps.srtool_build.outputs.wasm }} > ${{ github.event.inputs.chain }}-info.txt
          cat ${{ github.event.inputs.chain }}-info.txt
          subwasm  --json info ${{ steps.srtool_build.outputs.wasm_compressed }} > ${{ github.event.inputs.chain }}-subwam-info.json
          subwasm info ${{ steps.srtool_build.outputs.wasm_compressed }} > ${{ github.event.inputs.chain }}-subwam-info.txt
          cat ${{ github.event.inputs.chain }}-subwam-info.txt
          
      - name: Archive Artifacts for ${{ github.event.inputs.chain }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ github.event.inputs.chain }}-runtime
          path: |
            ${{ steps.srtool_build.outputs.wasm }}
            ${{ steps.srtool_build.outputs.wasm_compressed }}
            ${{ github.event.inputs.chain }}-srtool-digest.json
            ${{ github.event.inputs.chain }}-metadata.json
            ${{ github.event.inputs.chain }}-metadata.txt
            ${{ github.event.inputs.chain }}-subwam-info.json
            ${{ github.event.inputs.chain }}-subwam-info.txt
            ${{ github.event.inputs.chain }}-diff.txt


      - name: Create Tag
        uses: negz/create-tag@v1
        with:
          version: ${{ github.event.inputs.tag }}
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Generate template data
        run: |
          TAG=${{ github.event.inputs.tag }}
          NETWORK=${{ github.event.inputs.chain }}
          SRTOOL_DETAILS=$(cat ${{ github.event.inputs.chain }}-srtool-digest.json)
          SUBWASM_DETAILS=$(cat ${{ github.event.inputs.chain }}-subwam-info.json)
          echo 'Template data:'
          jq -n \
            --arg tag "$TAG" \
            --arg network "$NETWORK" \
            --arg srtool_details "$SRTOOL_DETAILS" \
            --arg subwasm_details "$SUBWASM_DETAILS" \
            '{
              tag: $tag,
              network: $network,
              srtool_details: $srtool_details,
              subwasm_details: $subwasm_details
            }' | tee template_data.json
      - name: Render release page
        uses: jayamanikharyono/jinja-action@v0.1
        with:
          datafile: template_data.json
          path: .github/release-template.md

      - name: Publish github release
        uses: softprops/action-gh-release@v1
        with:
          files: |
            ${{ steps.srtool_build.outputs.wasm }}
            ${{ steps.srtool_build.outputs.wasm_compressed }}
          body_path: ".github/release-template.md"
          tag_name: ${{ github.event.inputs.tag }}
          token: ${{ secrets.GITHUB_TOKEN }}