Yarn

[xiaotiandada]

➤ YN0000: └ Completed in 0s 488ms
➤ YN0000: ┌ Fetch step
➤ YN0013: │ ethereumjs-abi@https://github.com/ethereumjs/ethereumjs-abi.git#commit=ee3994657fa7a427238e6ba92a84d0b529bbcde0 ca
➤ YN0013: │ ethereumjs-abi@https://github.com/ethereumjs/ethereumjs-abi.git#commit=ee3994657fa7a427238e6ba92a84d0b529bbcde0 ca
➤ YN0018: │ ethereumjs-abi@https://github.com/ethereumjs/ethereumjs-abi.git#commit=ee3994657fa7a427238e6ba92a84d0b529bbcde0: The remote archive doesn't match the expected checksum
➤ YN0000: └ Completed in 6s 167ms
➤ YN0000: Failed with errors in 6s 661ms

• https://yarnpkg.com/advanced/error-codes#yn0018---cache_checksum_mismatch
• [Bug] YN0018 in github actions when using TypeScript yarnpkg/berry#1142 (comment)

yarn cache clean --all
YARN_CHECKSUM_BEHAVIOR=update yarn

Github Actions

• https://yarnpkg.com/cli/install
• https://classic.yarnpkg.com/lang/en/docs/cli/install/
• https://stackoverflow.com/questions/58482655/what-is-the-closest-to-npm-ci-in-yarn
• https://yarnpkg.com/getting-started/migration#step-by-step
• docs: Update advanced-usage.md actions/setup-node#495
• https://stackoverflow.com/questions/52630404/how-to-install-packages-based-on-the-lock-file-with-yarn
  YN0050: The --frozen-lockfile option is deprecated; use --immutable and/or --immutable-cache instead

steps:
- uses: actions/checkout@v3
- uses: actions/setup-node@v3
  with:
    node-version: '14'
    cache: 'yarn'
- run: yarn install --frozen-lockfile
- run: yarn test

 - run: yarn install --immutable

npm/yarn scripts 使用指南

• npm scripts 使用指南
• https://yarnpkg.com/advanced/lifecycle-scripts