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markdown_equations

markdown_equations #52

#/
# @license Apache-2.0
#
# Copyright (c) 2021 The Stdlib Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#/
# Workflow name:
name: markdown_equations
# Workflow triggers:
on:
schedule:
# Run the workflow once a day at 2:00 AM UTC:
- cron: '0 2 * * *'
# Allow the workflow to be manually run:
workflow_dispatch:
# Global permissions:
permissions:
# Allow read-only access to the repository contents:
contents: read
# Workflow jobs:
jobs:
# Define a job for updating equations in Markdown files...
update:
# Define a display name:
name: 'Update equations'
# Only run this job if the pull request was merged and did not have label `automated-pr`:
if: github.event.pull_request.merged == true && contains(github.event.pull_request.labels.*.name, 'automated-pr') == false
# Define the type of virtual host machine:
runs-on: ubuntu-latest
# Define the sequence of job steps...
steps:
# Checkout the repository:
- name: 'Checkout repository'
# Pin action to full length commit SHA
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
# Specify whether to remove untracked files before checking out the repository:
clean: true
# Limit clone depth to the most recent 100 commits:
fetch-depth: 100
# Specify whether to download Git-LFS files:
lfs: false
timeout-minutes: 10
# Install Node.js:
- name: 'Install Node.js'
# Pin action to full length commit SHA
uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3
with:
node-version: '16' # 'lts/*'
timeout-minutes: 5
# Install dependencies (accounting for possible network failures, etc, when installing node module dependencies):
- name: 'Install dependencies'
run: |
make install-node-modules || make install-node-modules || make install-node-modules
timeout-minutes: 15
# Initialize development environment:
- name: 'Initialize development environment'
run: |
make init
timeout-minutes: 5
# Configure Git:
- name: 'Configure Git'
run: |
git config --local user.email "82920195+stdlib-bot@users.noreply.github.com"
git config --local user.name "stdlib-bot"
timeout-minutes: 5
# Import GPG key to sign commits:
- name: 'Import GPG key to sign commits'
# Pin action to full length commit SHA
uses: crazy-max/ghaction-import-gpg@01dd5d3ca463c7f10f7f4f7b4f177225ac661ee4 # v6.1.0
with:
gpg_private_key: ${{ secrets.STDLIB_BOT_GPG_PRIVATE_KEY }}
passphrase: ${{ secrets.STDLIB_BOT_GPG_PASSPHRASE }}
git_user_signingkey: true
git_commit_gpgsign: true
# Generate list of changed Markdown files:
- name: 'Find changed Markdown files'
run: |
echo "files=$(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} -G '<equation' | grep .md | tr '\n' ' ')" >> $GITHUB_OUTPUT
id: changed
# Generate SVG equations:
- name: 'Generate SVG equations'
id: svg-equations
run: |
make markdown-svg-equations-files FILES="${{ steps.changed.outputs.files }}"
if [[ -z "$(git status --porcelain)" ]]; then
# If no files were changed, exit with a success status code:
echo "changed=false" >> $GITHUB_OUTPUT
exit 0
else
# Otherwise, add changed files to the staging area and commit:
git add -A && git commit -m "docs: update Markdown equation SVGs"
echo "changed=true" >> $GITHUB_OUTPUT
fi
timeout-minutes: 15
# Update Markdown equation elements:
- name: 'Update equation elements'
id: equation-elements
run: |
make markdown-img-equations-files FILES="${{ steps.changed.outputs.files }}"
make markdown-img-equations-src-urls-files FILES="${{ steps.changed.outputs.files }}"
if [[ -z "$(git status --porcelain)" ]]; then
# If no files were changed, exit with a success status code:
echo "changed=false" >> $GITHUB_OUTPUT
exit 0
else
# Otherwise, add changed files to the staging area and commit:
git add -A && git commit -m "docs: update Markdown equation elements"
echo "changed=true" >> $GITHUB_OUTPUT
fi
timeout-minutes: 15
# Create a pull request with the updated equations:
- name: 'Create pull request'
id: cpr
if: steps.svg-equations.outputs.changed == 'true' || steps.equation-elements.outputs.changed == 'true'
# Pin action to full length commit SHA
uses: peter-evans/create-pull-request@c5a7806660adbe173f04e3e038b0ccdcd758773c # v6.1.0
with:
title: 'docs: update Markdown equation elements'
body: |
This PR
- updates equation elements found in Markdown files
commit-message: 'docs: update Markdown equation elements'
committer: 'stdlib-bot <82920195+stdlib-bot@users.noreply.github.com>'
signoff: true
token: ${{ secrets.PULL_REQUEST_TOKEN }}
labels: |
documentation
automated-pr
team-reviewers: |
reviewers
branch: markdown-insert-equations
delete-branch: true
# Create Markdown summary of the pull request:
- name: 'Create summary'
if: steps.svg-equations.outputs.changed == 'true' || steps.equation-elements.outputs.changed == 'true'
run: |
echo "# :tada: Pull Request created! :tada:" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "Pull request ${{ steps.cpr.outputs.pull-request-number }} was successfully ${{ steps.cpr.outputs.pull-request-operation }}."
echo ":link: [${{ steps.cpr.outputs.pull-request-url }}](${{ steps.cpr.outputs.pull-request-url }})." >> $GITHUB_STEP_SUMMARY
echo "Head SHA: [${{ steps.cpr.outputs.pull-request-head-sha }}](${{ steps.cpr.outputs.pull-request-url }}/commits/${{ steps.cpr.outputs.pull-request-head-sha }})." >> $GITHUB_STEP_SUMMARY