eslint-plugin-github-action

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github-action/prefer-step-uses-style ​

Enforce the style of job step uses.

📖 Rule Details ​

This rule enforces the consistent case usage of job step uses.

yaml
name: Release

jobs:
  test:
    steps:
      - uses: actions/checkout@v4
      - uses: actions/checkout@v4.2.0
correct
yaml
name: Release

jobs:
  test:
    steps:
      - uses: actions/checkout@main
      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3
incorrect

🔧 Options ​

Default style is set to release.

ts
type AllowedStyle = 'release' | 'commit' | 'branch'

type JobIdCasingOptions = [
  'error' | 'warn' | 'off' | 2 | 1 | 0,
  (
    | AllowedStyle
    | ({
        [key in AllowedStyle]?: boolean
      } & {
        ignores?: string[]
        /**
         * @default false
         */
        allowRepository?: boolean
        /**
         * @default false
         */
        allowDocker?: boolean
      })
  ),
]

"release" (default) ​

Examples of correct code for this rule with default option:

yaml
name: Release

jobs:
  test:
    steps:
      - uses: actions/checkout@v4
      - uses: actions/checkout@v4.2.0
correct

Examples of incorrect code for this rule with default option:

yaml
name: Release

jobs:
  test:
    steps:
      # `branch` style
      - uses: actions/checkout@main

      # `commit` style
      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3

      # same repository
      - uses: ./.github/actions/hello-world-action

      # docker action
      - uses: docker://alpine:3.8
incorrect

Custom options ​

json
{
  "commit": true,
  "allowDocker": true,
  "ignores": ["actions/checkout@main"]
}

Examples of correct code for custom option above:

yaml
name: Release

jobs:
  test:
    steps:
      # ignored
      - uses: actions/checkout@main

      # `commit` style
      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3

      # docker action
      - uses: docker://alpine:3.8
correct

Examples of incorrect code for custom option above:

yaml
name: Release

jobs:
  test:
    steps:
      # `release` style
      - uses: actions/checkout@v4
      - uses: actions/checkout@v4.2.0

      # same repository
      - uses: ./.github/actions/hello-world-action
incorrect

📚 Further reading ​

docker ​

When the uses is starts with docker://, it is considered as a docker action.

repository ​

When the uses is starts with ./, it is considered as a same repository action.

commit ​

When the uses has 40 chars after @, it is considered as a commit style action.

release ​

When the uses starts with ^ after @, it is considered as a release style action.

branch ​

Fallback style. If none matched above.

Reference ​

🚀 Version ​

This rule was introduced in eslint-plugin-github-action v0.0.7

🔍 Implementation ​