name: Split Cluster Check
on: 
  pull_request:
  push:
    branches:
      - main
jobs:
  validate-mainnet:
    runs-on: ubuntu-ghcloud
    steps:
      - name: checkout code repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11  # Pin v4.1.1
        with:
          fetch-depth: 0
      - name: Run split cluster check script
        id: mn-split-cluster-check
        continue-on-error: true  # if failure, continue to bisect
        run: | 
            SUI_PROTOCOL_CONFIG_CHAIN_OVERRIDE=mainnet \
            scripts/compatibility/split-cluster-check.sh origin/mainnet ${{ github.sha }}
      - name: Bisect
        if: steps.mn-split-cluster-check.outcome == 'failure' && github.event_name == 'push'
        run: |
            git bisect start ${{ github.event.pull_request.head.sha }} origin/mainnet
            SUI_PROTOCOL_CONFIG_CHAIN_OVERRIDE=mainnet \
            git bisect run scripts/split-cluster-check.sh origin/mainnet ${{ github.sha }}
            git bisect reset
      - name: Mark Failures
        if: failure()
        run: exit 1

  validate-testnet:
    runs-on: ubuntu-ghcloud
    steps:
      - name: checkout code repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11  # Pin v4.1.1
        with:
          fetch-depth: 0
      - name: Run split cluster check script
        id: tn-split-cluster-check
        continue-on-error: true  # if failure, continue to bisect
        run: | 
            SUI_PROTOCOL_CONFIG_CHAIN_OVERRIDE=testnet \
            scripts/compatibility/split-cluster-check.sh origin/testnet ${{ github.sha }}
      - name: Bisect
        if: steps.tn-split-cluster-check.outcome == 'failure' && github.event_name == 'push'
        run: |
            git bisect start ${{ github.event.pull_request.head.sha }} origin/testnet
            SUI_PROTOCOL_CONFIG_CHAIN_OVERRIDE=testnet \
            git bisect run scripts/split-cluster-check.sh origin/testnet ${{ github.sha }}
            git bisect reset
      - name: Mark Failures
        if: failure()
        run: exit 1