pezkuwi-subxt/.github/workflows/release-30_publish_release_draft.yml

name: Release - Publish draft

on:
  push:
    tags:
      # Catches v1.2.3 and v1.2.3-rc1
      - v[0-9]+.[0-9]+.[0-9]+*

  workflow_dispatch:
    inputs:
      version:
        description: Current release/rc version

jobs:
  get-rust-versions:
    runs-on: ubuntu-latest
    outputs:
      rustc-stable: ${{ steps.get-rust-versions.outputs.stable }}
    steps:
      - id: get-rust-versions
        run: |
          RUST_STABLE_VERSION=$(curl -sS https://raw.githubusercontent.com/paritytech/scripts/master/dockerfiles/ci-unified/Dockerfile | grep -oP 'ARG RUST_STABLE_VERSION=\K[^ ]+')
          echo "stable=$RUST_STABLE_VERSION" >> $GITHUB_OUTPUT

  build-runtimes:
    uses: "./.github/workflows/srtool.yml"
    with:
       excluded_runtimes: "substrate-test bp cumulus-test kitchensink minimal-template parachain-template penpal polkadot-test seedling shell frame-try sp solochain-template"

  publish-release-draft:
    runs-on: ubuntu-latest
    needs: [get-rust-versions, build-runtimes]
    outputs:
      release_url: ${{ steps.create-release.outputs.html_url }}
      asset_upload_url: ${{ steps.create-release.outputs.upload_url }}
    steps:
      - name: Checkout
        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0

      - name: Prepare tooling
        run: |
          URL=https://github.com/chevdor/tera-cli/releases/download/v0.2.4/tera-cli_linux_amd64.deb
          wget $URL -O tera.deb
          sudo dpkg -i tera.deb
          tera --version

      - name: Download artifacts
        uses: actions/download-artifact@c850b930e6ba138125429b7e5c93fc707a7f8427 # v4.1.4

      - name: Prepare draft
        id: draft
        env:
          RUSTC_STABLE: ${{ needs.get-rust-versions.outputs.rustc-stable }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ASSET_HUB_ROCOCO_DIGEST: ${{ github.workspace}}/asset-hub-rococo-runtime/asset-hub-rococo-srtool-digest.json
          ASSET_HUB_WESTEND_DIGEST: ${{ github.workspace}}/asset-hub-westend-runtime/asset-hub-westend-srtool-digest.json
          BRIDGE_HUB_ROCOCO_DIGEST: ${{ github.workspace}}/bridge-hub-rococo-runtime/bridge-hub-rococo-srtool-digest.json
          BRIDGE_HUB_WESTEND_DIGEST: ${{ github.workspace}}/bridge-hub-westend-runtime/bridge-hub-westend-srtool-digest.json
          COLLECTIVES_WESTEND_DIGEST: ${{ github.workspace}}/collectives-westend-runtime/collectives-westend-srtool-digest.json
          CONTRACTS_ROCOCO_DIGEST: ${{ github.workspace}}/contracts-rococo-runtime/contracts-rococo-srtool-digest.json
          CORETIME_ROCOCO_DIGEST: ${{ github.workspace}}/coretime-rococo-runtime/coretime-rococo-srtool-digest.json
          CORETIME_WESTEND_DIGEST: ${{ github.workspace}}/coretime-westend-runtime/coretime-westend-srtool-digest.json
          GLUTTON_WESTEND_DIGEST: ${{ github.workspace}}/glutton-westend-runtime/glutton-westend-srtool-digest.json
          PEOPLE_ROCOCO_DIGEST: ${{ github.workspace}}/people-rococo-runtime/people-rococo-srtool-digest.json
          PEOPLE_WESTEND_DIGEST: ${{ github.workspace}}/people-westend-runtime/people-westend-srtool-digest.json
          ROCOCO_DIGEST: ${{ github.workspace}}/rococo-runtime/rococo-srtool-digest.json
          WESTEND_DIGEST: ${{ github.workspace}}/westend-runtime/westend-srtool-digest.json
        run: |
          . ./.github/scripts/common/lib.sh

          export REF1=$(get_latest_release_tag)
          if [[ -z "${{ inputs.version }}" ]]; then
            export REF2="${{ github.ref }}"
          else
            export REF2="${{ inputs.version }}"
          fi
          echo "REL_TAG=$REF2" >> $GITHUB_ENV
          export VERSION=$(echo "$REF2" | sed -E 's/^v([0-9]+\.[0-9]+\.[0-9]+).*$/\1/')

          ./scripts/release/build-changelogs.sh

          echo "Checking the folder state"
          pwd
          ls -la scripts/release

      - name: Archive artifact context.json
        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
        with:
          name: release-notes-context
          path: |
            scripts/release/context.json
            **/*-srtool-digest.json

      - name: Create draft release
        id: create-release
        uses: actions/create-release@0cb9c9b65d5d1901c1f53e5e66eaf4afd303e70e # v1.1.4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.REL_TAG }}
          release_name: Polkadot ${{ env.REL_TAG }}
          body_path: ${{ github.workspace}}/scripts/release/RELEASE_DRAFT.md
          draft: true

  publish-runtimes:
    needs: [ build-runtimes, publish-release-draft ]
    continue-on-error: true
    runs-on: ubuntu-latest
    strategy:
      matrix: ${{ fromJSON(needs.build-runtimes.outputs.published_runtimes) }}

    steps:
      - name: Checkout sources
        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0

      - name: Download artifacts
        uses: actions/download-artifact@c850b930e6ba138125429b7e5c93fc707a7f8427 # v4.1.4

      - name: Get runtime info
        env:
          JSON: release-notes-context/${{ matrix.chain }}-runtime/${{ matrix.chain }}-srtool-digest.json
        run: |
          >>$GITHUB_ENV echo ASSET=$(find ${{ matrix.chain }}-runtime -name '*.compact.compressed.wasm')
          >>$GITHUB_ENV echo SPEC=$(<${JSON} jq -r .runtimes.compact.subwasm.core_version.specVersion)

      - name: Upload compressed ${{ matrix.chain }} v${{ env.SPEC }} wasm
        if: ${{ matrix.chain  != 'rococo-parachain' }}
        uses: actions/upload-release-asset@e8f9f06c4b078e705bd2ea027f0926603fc9b4d5 #v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.publish-release-draft.outputs.asset_upload_url }}
          asset_path: ${{ env.ASSET }}
          asset_name: ${{ matrix.chain }}_runtime-v${{ env.SPEC }}.compact.compressed.wasm
          asset_content_type: application/wasm

  post_to_matrix:
    runs-on: ubuntu-latest
    needs: publish-release-draft
    strategy:
      matrix:
        channel:
          - name: "Team: RelEng Internal"
            room: '!GvAyzgCDgaVrvibaAF:parity.io'

    steps:
      - name: Send Matrix message to ${{ matrix.channel.name }}
        uses: s3krit/matrix-message-action@70ad3fb812ee0e45ff8999d6af11cafad11a6ecf # v0.0.3
        with:
          room_id: ${{ matrix.channel.room }}
          access_token: ${{ secrets.RELEASENOTES_MATRIX_V2_ACCESS_TOKEN }}
          server: m.parity.io
          message: |
            **New version of polkadot tagged**: ${{ github.ref }}<br/>
            Draft release created: ${{ needs.publish-release-draft.outputs.release_url }}