cron.optimism-mainnet.yml

name: CronJob - Op Mainnet
on:
  schedule:
    - cron: "*/15 * * * *" # ie. 4:10pm, 4:25pm, 4:40pm, etc.
  push:
env:
  CHAIN_ID: 10
  PRIZE_POOL_ADDRESS: "0xf35fe10ffd0a9672d0095c435fd8767a7fe29b55"
  VAULT_ACCOUNTS_DIRECTORY_NAME: "vaultAccounts"
  OUTPUT_DIRECTORY_NAME: "winners"
  CLI_VERSION: "1.1.2"
  FWC_RPC_URL: ${{ secrets.OPTIMISM_MAINNET_RPC_URL }}
  OPTIMISM_MAINNET_RPC_URL: ${{ secrets.OPTIMISM_MAINNET_RPC_URL }}
  NODE_OPTIONS: "--max_old_space_size=32768"
permissions: write-all
jobs:
  runCLI:
    name: Winners Compute
    runs-on: ${{ matrix.os }}
    strategy:
      max-parallel: 1
      matrix:
        node: ["20.11.1"]
        os: [ubuntu-latest]
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Use Node ${{ matrix.node }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node }}
      
      - name: Install Foundry
        uses: foundry-rs/foundry-toolchain@v1

      - name: Clone foundry-winner-calc repo
        uses: actions/checkout@master
        with:
          repository: GenerationSoftware/foundry-winner-calc
          path: './foundry-winner-calc'

      # -------------------------------------------------------- #
      # Optimism
      # -------------------------------------------------------- #
      # 1. Install
      - name: Install PoolTogether V5 CLI
        run: |
          npm install -g @generationsoftware/pt-v5-cli@${{ env.CLI_VERSION }}
          echo "$(npm -g bin)" >> $GITHUB_PATH
          
      # 2. Compute JSON input files (vault accounts)
      - name: Optimism Vault Accounts
        id: vaultAccountsOptimism
        uses: chuckbergeron/executable-wrapper@f94b435740d6b958c2d7eb76c77657e761819cfe
        continue-on-error: true
        with:
          working-directory: ./foundry-winner-calc
          run_command: ptv5 utils vaultAccounts -o ./${{ env.VAULT_ACCOUNTS_DIRECTORY_NAME }} -p ${{ env.PRIZE_POOL_ADDRESS }} -c ${{ env.CHAIN_ID }}

      # 3. Install package deps, build contracts
      - name: Install deps and compile
        run: |
          cd ./foundry-winner-calc
          npm install
          npm run build
          cd sol
          forge install
          forge build
          cd ..

      # 4. Store list of input JSON files in variable
      - name: Finding files
        working-directory: ./foundry-winner-calc
        run: |
          {
            echo 'FILELIST<<EOF'
            find ./${{ env.VAULT_ACCOUNTS_DIRECTORY_NAME }} -type f -name '0x*.json' -print
            echo EOF
          } >> "$GITHUB_ENV"
      
      # 5. Loop through vault input files, compute winners
      - name: Iterate vaults
        id: processVaults
        working-directory: ./foundry-winner-calc
        run: |
          for i in $FILELIST; do
            echo "Processing: ${i}"
            node index.js ${i} ../${{ env.OUTPUT_DIRECTORY_NAME }}/${i}
          done

      # 6. Concat winner output files into 1 winners.json file
      - name: Concat Winner Files
        uses: chuckbergeron/executable-wrapper@f94b435740d6b958c2d7eb76c77657e761819cfe
        continue-on-error: true
        with:
          working-directory: ./${{ env.OUTPUT_DIRECTORY_NAME }}
          run_command: ptv5 utils concatWinners -o ./${{ env.VAULT_ACCOUNTS_DIRECTORY_NAME }} -p ${{ env.PRIZE_POOL_ADDRESS }} -c ${{ env.CHAIN_ID }}

      # 7. Commit
      - name: Commit Optimism
        if: steps.vaultAccountsOptimism.outputs.runStatus == 'true'
        continue-on-error: true
        run: |
          git config pull.rebase false
          git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git pull
          git add ./${{ env.OUTPUT_DIRECTORY_NAME }}
          git commit -m "Add mainnet winner results for Optimism draw #${{ steps.vaultAccountsOptimism.outputs.drawId }}"

      # 8. Push
      - name: Push changes (if required)
        uses: ad-m/github-push-action@master
        if: steps.vaultAccountsOptimism.outputs.runStatus == 'true'
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ github.ref }}
          force: true

      # Optionally:
      - name: Comment Error
        id: commentError
        if: steps.vaultAccountsOptimism.outputs.exitcode == 1
        uses: actions/github-script@v5
        continue-on-error: true
        with:
          script: |
            await github.rest.issues.create({
              owner: context.repo.owner,
              repo: context.repo.repo,
              title: `Draw #${{ steps.vaultAccountsOptimism.outputs.drawId }} Winner Calc Failed: Exit Code 1`
            })