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Check Markdown

Check Markdown #126

# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-markdown-task.md
name: Check Markdown
env:
# See: https://github.com/actions/setup-node/#readme
NODE_VERSION: 16.x
# See: https://docs.github.com/actions/using-workflows/events-that-trigger-workflows
on:
create:
push:
paths:
- ".github/workflows/check-markdown-task.ya?ml"
- ".markdown-link-check.json"
- "package.json"
- "package-lock.json"
- "Taskfile.ya?ml"
- "**/.markdownlint*"
- "**.mdx?"
- "**.mkdn"
- "**.mdown"
- "**.markdown"
pull_request:
paths:
- ".github/workflows/check-markdown-task.ya?ml"
- ".markdown-link-check.json"
- "package.json"
- "package-lock.json"
- "Taskfile.ya?ml"
- "**/.markdownlint*"
- "**.mdx?"
- "**.mkdn"
- "**.mdown"
- "**.markdown"
schedule:
# Run every Tuesday at 8 AM UTC to catch breakage caused by external changes.
- cron: "0 8 * * TUE"
workflow_dispatch:
repository_dispatch:
jobs:
run-determination:
runs-on: ubuntu-latest
outputs:
result: ${{ steps.determination.outputs.result }}
steps:
- name: Determine if the rest of the workflow should run
id: determination
run: |
RELEASE_BRANCH_REGEX="refs/heads/[0-9]+.[0-9]+.x"
# The `create` event trigger doesn't support `branches` filters, so it's necessary to use Bash instead.
if [[
"${{ github.event_name }}" != "create" ||
"${{ github.ref }}" =~ $RELEASE_BRANCH_REGEX
]]; then
# Run the other jobs.
RESULT="true"
else
# There is no need to run the other jobs.
RESULT="false"
fi
echo "::set-output name=result::$RESULT"
lint:
needs: run-determination
if: needs.run-determination.outputs.result == 'true'
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v3
- name: Setup Node.js
uses: actions/setup-node@v3
with:
node-version: ${{ env.NODE_VERSION }}
- name: Initialize markdownlint-cli problem matcher
uses: xt0rted/markdownlint-problem-matcher@v1
- name: Install Task
uses: arduino/setup-task@v1
with:
repo-token: ${{ secrets.GITHUB_TOKEN }}
version: 3.x
- name: Lint
run: task markdown:lint
links:
needs: run-determination
if: needs.run-determination.outputs.result == 'true'
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v3
- name: Setup Node.js
uses: actions/setup-node@v3
with:
node-version: ${{ env.NODE_VERSION }}
- name: Install Task
uses: arduino/setup-task@v1
with:
repo-token: ${{ secrets.GITHUB_TOKEN }}
version: 3.x
- name: Check links
run: task --silent markdown:check-links