rc-release.yml

name: Publish Release Candidate Release

on:
  push:
    tags:
      - "v*.*.*-rc"

concurrency:
  group: publish-rc-release
  cancel-in-progress: false

env:
  GITHUB_REF_NAME: "$(echo ${{ github.ref_name }} | tr '//' '-')"

jobs:
  pre-release-checks:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Major Version in Upgrade Handler Must Match Tag
        run: |
          UPGRADE_HANDLER_MAJOR_VERSION=$(cat app/setup_handlers.go | grep "const releaseVersion" | cut -d ' ' -f4 | tr -d '"' | cut -d '.' -f1)
          echo $UPGRADE_HANDLER_MAJOR_VERSION
          GITHUB_TAG_MAJOR_VERSION=$(echo ${{ github.ref_name }} | cut -d '.' -f1)
          if [ $GITHUB_TAG_MAJOR_VERSION != $UPGRADE_HANDLER_MAJOR_VERSION ]; then
            echo "ERROR: The major version of this release (${{ github.ref_name }}) does not match the major version in the releaseVersion constant ($UPGRADE_HANDLER_MAJOR_VERSION) found in app/setup_handlers.go"
            echo "Did you forget to update the 'releaseVersion' in app/setup_handlers.go?" 
            exit 1
          fi
          echo "The major version found in 'releaseVersion' in app/setup_handlers.go matches this tagged release - Moving Forward!"

  publish-release:
    runs-on: buildjet-4vcpu-ubuntu-2004
    timeout-minutes: 60
    needs:
      - pre-release-checks
    steps:
      - uses: actions/checkout@v3

      - name: Set CPU Architecture
        shell: bash
        run: |
          if [ "$(uname -m)" == "aarch64" ]; then
            echo "CPU_ARCH=arm64" >> $GITHUB_ENV
          elif [ "$(uname -m)" == "x86_64" ]; then
            echo "CPU_ARCH=amd64" >> $GITHUB_ENV
          else
            echo "Unsupported architecture" >&2
            exit 1
          fi

      - name: Echo Release Notes from PR Message.
        id: release_notes
        run: |
          cat changelog.md > ${{ github.workspace }}-CHANGELOG.txt
          cat ${{ github.workspace }}-CHANGELOG.txt

      - name: Install Pipeline Dependencies
        uses: ./.github/actions/install-dependencies
        timeout-minutes: 8
        with:
          cpu_architecture: ${{ env.CPU_ARCH }}
          skip_python: "true"
          skip_aws_cli: "true"
          skip_docker_compose: "true"

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v1
        with:
          token: ${{ secrets.PAT_GITHUB_SERVICE_ACCT }}
          body_path: ${{ github.workspace }}-CHANGELOG.txt
          generate_release_notes: true

      - name: Publish Release Files
        env:
          GITHUB_TOKEN: ${{ secrets.PAT_GITHUB_SERVICE_ACCT }}
        run: |
          touch .release-env
          make release

  announce-release:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    needs:
      - publish-release
    steps:
      - uses: actions/checkout@v3
      - name: Get Version
        run: |
          VERSION=$(cat app/setup_handlers.go | grep "const releaseVersion" | cut -d ' ' -f4 | tr -d '"')
          echo "BINARY_VERSION=${VERSION}" >> ${GITHUB_ENV}

      - name: Determine Release Type
        id: determine_release_type
        run: |
          if [[ "${{ env.BINARY_VERSION }}" =~ ^v[0-9]+\.0\.0+$ ]]; then
            echo "RELEASE_TYPE=major" >> ${GITHUB_ENV}
          elif [[ "${{ env.BINARY_VERSION }}" =~ ^v[0-9]+\.[0-9]+\.[1-9]+$ ]]; then
            echo "RELEASE_TYPE=minor" >> ${GITHUB_ENV}
          else
            echo "RELEASE_TYPE=unknown" >> ${GITHUB_ENV}
          fi

      - name: "SEND:DISCORD:MESSAGE"
        if: steps.determine_release_type.outputs.RELEASE_TYPE == 'major'
        uses: gzukel/CosmosComposites/send_discord_message@main
        with:
          discord_token: "${{ secrets.DISCORD_TOKEN }}"
          discord_channel_id: "${{ secrets.DISCORD_CHANNEL_ID }}"
          discord_message: |
            Hey <@&1122981184255840306>! A new version of the ZetaChain software has been released. 

            Major Version Upgrade (e.g. v5.x.x to V6.x.x) must be completed through a governance proposal. 
            We will submit a governance proposal in the next few days.
            More specific information including block height will be shared as part of the governance proposal.

            See the release notes for more details. https://github.com/zeta-chain/node/releases/tag/${{ env.BINARY_VERSION }}

      - name: Clean Up Workspace
        if: always()
        shell: bash
        run: rm -rf *