求适用于eth-brownie==1.19.3的Github Actions部署Workflow.yaml文件

Here's a complete workflow.yaml configuration file tailored for your eth-brownie 1.19.3 setup:

name: Deploy to Sepolia Testnet

on:
  push:
    branches: [ main ]  # Trigger deployment on push to main branch (adjust to your target branch)

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"  # Verified compatible with eth-brownie 1.19.3

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install eth-brownie==1.19.3
          npm install -g ganache-cli  # Optional, only needed if your deployment relies on local testing

      - name: Configure Sepolia network (if not pre-configured in brownie)
        run: |
          brownie networks add Ethereum sepolia host=https://sepolia.infura.io/v3/${{ secrets.INFURA_PROJECT_ID }} chainid=11155111 explorer=https://api-sepolia.etherscan.io/api

      - name: Deploy contract to Sepolia
        env:
          PRIVATE_KEY: ${{ secrets.PRIVATE_KEY }}
          INFURA_PROJECT_ID: ${{ secrets.INFURA_PROJECT_ID }}
        run: |
          brownie run scripts/deploy.py --network sepolia

Critical Pre-Workflow Setup #

• Add Repository Secrets:

  • Go to your repo → Settings → Secrets and variables → Actions → New repository secret
  • Create PRIVATE_KEY: Private key of your Sepolia-funded Ethereum account (never commit this to code)
  • Create INFURA_PROJECT_ID: Your Infura project ID (sign up for free if you don't have one)

• Adjust Deployment Script Path:

  • Update scripts/deploy.py in the brownie run command to match your actual deployment script's location/name

• Security Best Practices:

  • Restrict push permissions to your target branch to prevent unauthorized deployments
  • For production-like setups, add a manual approval step by adding environment: production to the job and configuring environment protection rules in Github settings

内容的提问来源于stack exchange，提问作者Matt - Block-Farms.io