name: CI

on:

push:

branches:

- main

- v5

pull_request:

branches:

- '**'

env:

PRIMARY_NODE_VERSION: 12

NX_BRANCH: ${{ github.event.number }}

NX_RUN_GROUP: ${{ github.run_id }}

# Added the - at the end to function as a separator to improve readability in the PR comment from the Nx cloud app

NX_CLOUD_ENV_NAME: 'Node 12.x -'

jobs:

typecheck:

name: Typecheck

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v2

- name: echo github.ref

run: echo ${{ github.ref }}

- name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}

uses: actions/setup-node@v1

with:

node-version: ${{ env.PRIMARY_NODE_VERSION }}

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

# Note that this command *also* type checks tests/tools,

# whereas the build only checks src files

- name: Typecheck all packages

run: yarn typecheck

test_on_primary_node_version:

name: Unit tests

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v2

with:

fetch-depth: 2

- name: echo github.ref

run: echo ${{ github.ref }}

- name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}

uses: actions/setup-node@v1

with:

node-version: ${{ env.PRIMARY_NODE_VERSION }}

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

- name: Run unit tests for typescript-estree

run: npx nx test @typescript-eslint/typescript-estree

env:

CI: true

- name: Run unit tests for visitor-keys

run: npx nx test @typescript-eslint/visitor-keys

env:

CI: true

- name: Run unit tests for scope-manager

run: npx nx test @typescript-eslint/scope-manager

env:

CI: true

- name: Run unit tests for utils

run: npx nx test @typescript-eslint/utils

env:

CI: true

- name: Run unit tests for type-utils

run: npx nx test @typescript-eslint/type-utils

env:

CI: true

- name: Run unit tests for parser

run: npx nx test @typescript-eslint/parser

env:

CI: true

- name: Run unit tests for eslint-plugin

run: npx nx test @typescript-eslint/eslint-plugin

env:

CI: true

- name: Run unit tests for eslint-plugin-tslint

run: npx nx test @typescript-eslint/eslint-plugin-tslint

env:

CI: true

- name: Run unit tests for eslint-plugin-internal

run: npx nx test @typescript-eslint/eslint-plugin-internal

env:

CI: true

- name: Publish code coverage report

uses: codecov/codecov-action@v2

with:

token: ${{ secrets.CODECOV_TOKEN }}

files: packages/**/coverage/lcov.info

flags: unittest

name: codecov

linting_and_style:

name: Code style and lint

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v2

- name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}

uses: actions/setup-node@v1

with:

node-version: ${{ env.PRIMARY_NODE_VERSION }}

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

- name: Check code formatting

run: yarn check-format

- name: Lint code

run: yarn lint

- name: Lint markdown

run: yarn lint-markdown

- name: Check spelling

run: yarn check-spelling

integration_tests:

name: Run integration tests on primary Node.js version

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v2

- name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}

uses: actions/setup-node@v1

with:

node-version: ${{ env.PRIMARY_NODE_VERSION }}

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

- name: Run integrations tests

run: yarn test-integration

env:

CI: true

unit_tests_on_other_node_versions:

name: Run unit tests on other Node.js versions

runs-on: ubuntu-latest

strategy:

matrix:

node-version: [12.x, 14.x, 16.x]

env:

# Added the - at the end to function as a separator to improve readability in the PR comment from the Nx cloud app

NX_CLOUD_ENV_NAME: 'Node ${{ matrix.node-version }} -'

steps:

- uses: actions/checkout@v2

- name: Use Node.js ${{ matrix.node-version }}

uses: actions/setup-node@v1

with:

node-version: ${{ matrix.node-version }}

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

- name: Run unit tests for typescript-estree

run: npx nx test @typescript-eslint/typescript-estree

env:

CI: true

- name: Run unit tests for visitor-keys

run: npx nx test @typescript-eslint/visitor-keys

env:

CI: true

- name: Run unit tests for scope-manager

run: npx nx test @typescript-eslint/scope-manager

env:

CI: true

- name: Run unit tests for utils

run: npx nx test @typescript-eslint/utils

env:

CI: true

- name: Run unit tests for type-utils

run: npx nx test @typescript-eslint/type-utils

env:

CI: true

- name: Run unit tests for parser

run: npx nx test @typescript-eslint/parser

env:

CI: true

- name: Run unit tests for eslint-plugin

run: npx nx test @typescript-eslint/eslint-plugin

env:

CI: true

- name: Run unit tests for eslint-plugin-tslint

run: npx nx test @typescript-eslint/eslint-plugin-tslint

env:

CI: true

# eslint-plugin-internal is internal only - so don't care about compat on other versions

publish_canary_version:

name: Publish the latest code as a canary version

runs-on: ubuntu-latest

needs:

[

typecheck,

test_on_primary_node_version,

unit_tests_on_other_node_versions,

linting_and_style,

integration_tests,

]

if: github.repository == 'typescript-eslint/typescript-eslint' && github.ref == 'refs/heads/main'

steps:

- uses: actions/checkout@v2

# Fetch all history for all tags and branches in this job because lerna needs it

- run: |

git fetch --prune --unshallow

- name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}

uses: actions/setup-node@v1

with:

node-version: ${{ env.PRIMARY_NODE_VERSION }}

registry-url: https://registry.npmjs.org/

- name: Get yarn cache directory path

id: yarn-cache-dir-path

run: echo "::set-output name=dir::$(yarn cache dir)"

- uses: actions/cache@v2

id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)

with:

path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}

restore-keys: |

${{ runner.os }}-yarn-

- name: Install dependencies

run: |

yarn --ignore-engines --frozen-lockfile --ignore-scripts

yarn check-clean-workspace-after-install

- name: Build

run: |

# Website will be built by the Netlify GitHub App

yarn build --exclude website

- name: Publish all packages to npm

run: npx lerna publish --loglevel=verbose --canary --exact --force-publish --yes

env:

NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}