aztec-examples/.github/workflows/zkemail-testnet.yml at cd78e30544f42b0c60d2502d75086d383a705ddc · AztecProtocol/aztec-examples · GitHub

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name: ZKEmail Testnet Verification

on:
  push:
    branches:
      - next
  pull_request:
    branches:
      - next
    paths:
      - "zkemail_verification/**"
      - ".github/workflows/zkemail-testnet.yml"
  workflow_dispatch:

jobs:
  zkemail-testnet:
    name: ZKEmail Proof Verification on Testnet
    runs-on: ubuntu-latest
    env:
      AZTEC_VERSION: 4.2.0-aztecnr-rc.2
      TESTNET_URL: https://rpc.testnet.aztec-labs.com

    steps:
      - name: Checkout repository
        uses: actions/checkout@v5

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "22"
          cache: "yarn"
          cache-dependency-path: zkemail_verification/yarn.lock

      - name: Install Foundry
        uses: foundry-rs/foundry-toolchain@v1

      - name: Install Aztec CLI
        run: |
          INSTALL_URL="https://install.aztec.network/${{ env.AZTEC_VERSION }}/"
          curl -sL $INSTALL_URL > tmp.sh
          VERSION=${{ env.AZTEC_VERSION }} bash tmp.sh <<< yes "yes"

      - name: Update path
        run: |
          echo "$HOME/.aztec/current/bin" >> $GITHUB_PATH
          echo "$HOME/.aztec/current/node_modules/.bin" >> $GITHUB_PATH
          echo "$HOME/.aztec/bin" >> $GITHUB_PATH

      - name: Install project dependencies
        working-directory: zkemail_verification
        run: yarn install --frozen-lockfile

      - name: Compile Noir circuit
        working-directory: zkemail_verification/circuit
        run: nargo compile
        timeout-minutes: 10

      - name: Change ownership for nargo files
        run: sudo chown -R $(whoami) ~/nargo || true

      - name: Compile contract and generate artifacts
        working-directory: zkemail_verification
        run: |
          ulimit -s unlimited
          script -e -c "yarn ccc"
        timeout-minutes: 15

      - name: Generate proof data
        working-directory: zkemail_verification
        env:
          BB_SINGLE_THREADED: "1"
          HARDWARE_CONCURRENCY: "1"
          NODE_OPTIONS: "--max-old-space-size=6144"
        run: yarn data
        timeout-minutes: 30

      - name: Check testnet is reachable
        run: |
          echo "Checking testnet status..."
          curl -sf ${{ env.TESTNET_URL }}/status || (echo "Testnet unreachable" && exit 1)
          echo "Testnet is reachable"

      - name: Deploy and verify on testnet
        working-directory: zkemail_verification
        run: yarn testnet
        timeout-minutes: 20

      - name: Upload proof data on failure
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: zkemail-testnet-logs
          path: |
            zkemail_verification/data.json
          retention-days: 7