Merge pull request #521 from JonathanGregory/issue163 #50
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# | |
# GitHub Actions Workflow for building and publishing the CF conventions and | |
# conformance docs. | |
# | |
# Pull request events against the main branch trigger jobs to build the | |
# documents. If successful, the resulting html and pdf files are uploaded as | |
# artifacts to make it easier to preview the impacts of a PR on the | |
# documentation. | |
# | |
# When a PR is accepted and merged into main, the documents are built and | |
# published to the root directory of the gh-pages branch. | |
# | |
# When a GitHub release is published, the documents are built and published to | |
# on the gh-pages branch in a directory named after the release (e.g. v1.9.0/). | |
# | |
# For more information on the actions used in this workflow, please see: | |
# https://github.com/actions/checkout | |
# https://github.com/Analog-inc/asciidoctor-action | |
# https://github.com/actions/upload-artifact | |
# https://github.com/actions/download-artifact | |
# | |
name: Asciidoctor Build Workflow | |
on: | |
# trigger on PR event against main (will not run publish job) | |
pull_request: | |
branches: [ main ] | |
# Trigger on a push to main (a PR is merged), or when a release is | |
# published on github. These will run the publish job. | |
push: | |
branches: | |
- main | |
# Trigger when a GitHub release is published. | |
release: | |
types: | |
- published | |
jobs: | |
# Job to build cf-conventions.html, cf-conventions.pdf | |
build_conventions: | |
name: Build cf-conventions html and pdf | |
runs-on: ubuntu-latest | |
steps: | |
# Check out PR | |
- uses: actions/checkout@v3 | |
# Create build directory | |
- run: mkdir conventions_build | |
- name: Set draft date-time formatting | |
if: github.event_name != 'release' | |
run: | | |
echo "DATE_FMT=+%d %B, %Y %H:%M:%SZ" >> "$GITHUB_ENV" | |
- name: Set "final" tag and date-time formatting | |
if: github.event_name == 'release' | |
run: | | |
echo "FINAL_TAG=-a final" >> "$GITHUB_ENV"; echo "DATE_FMT=+%d %B, %Y" >> "$GITHUB_ENV" | |
# Build cf-conventions.html using the Analog-inc asciidoctor-action | |
- name: Build cf-conventions.html | |
uses: Analog-inc/[email protected] | |
with: | |
shellcommand: 'asciidoctor --verbose ${FINAL_TAG} -a docprodtime=$(date -u ${DATE_FMT}) cf-conventions.adoc -D conventions_build; cp -r images conventions_build' | |
# Patch the cfconventions.org link | |
- run: sed -E -i 's+(See )(https://cfconventions.org)( for further information.)+\1<a href="\2" target="_blank">\2</a>\3+' ./conventions_build/cf-conventions.html | |
# Build cf-conventions.pdf using the Analog-inc asciidoctor-action | |
- name: Build cf-conventions.pdf | |
uses: Analog-inc/[email protected] | |
with: | |
shellcommand: 'asciidoctor-pdf --verbose ${FINAL_TAG} -a docprodtime=$(date -u ${DATE_FMT}) -d book -a pdf-theme=default-theme-CF-version.yml --trace cf-conventions.adoc -D conventions_build' | |
# Upload artifact containing cf-conventions.html, cf-conventions.pdf | |
- name: Upload cf-conventions doc preview | |
uses: actions/upload-artifact@v3 | |
with: | |
name: conventions_docs | |
path: conventions_build/ | |
# Job to build conformance.html, conformance.pdf | |
build_conformance: | |
name: Build conformance html and pdf | |
runs-on: ubuntu-latest | |
steps: | |
# Checkout PR | |
- uses: actions/checkout@v3 | |
# Create build directory | |
- run: mkdir conformance_build | |
- name: Set "final" tag | |
if: github.event_name == 'release' | |
run: | | |
echo "FINAL_TAG=-a final" >> "$GITHUB_ENV" | |
# Build conformance.html using the Analog-inc asciidoctor-action | |
- name: Build conformance.html | |
uses: Analog-inc/[email protected] | |
with: | |
shellcommand: 'asciidoctor --verbose ${FINAL_TAG} conformance.adoc -D conformance_build' | |
# Build conformance.pdf using the Analog-inc asciidoctor-action | |
- name: Build conformance.pdf | |
uses: Analog-inc/[email protected] | |
with: | |
shellcommand: 'asciidoctor-pdf --verbose ${FINAL_TAG} -d book conformance.adoc -D conformance_build' | |
# Upload artifact containing conformance.html, conformance.pdf | |
- name: Upload conformance doc preview | |
uses: actions/upload-artifact@v3 | |
with: | |
name: conformance_docs | |
path: conformance_build/ | |
# Job to an artifact of the images/ directory. | |
# Only needed if we are going to run the publish job. | |
images_artifact: | |
name: Create artifact of image directory | |
if: github.event_name != 'pull_request' | |
runs-on: ubuntu-latest | |
steps: | |
# Checkout ref | |
- uses: actions/checkout@v3 | |
# Create the image_directory artifact | |
- name: Upload images directory | |
uses: actions/upload-artifact@v3 | |
with: | |
name: image_directory | |
path: images/ | |
# Use artifacts from the build_conventions, build_conformance, and | |
# images_artifact jobs to update the gh-pages branch. The location of the | |
# files to be updated depend on whether the job it triggered from a PR merge | |
# into main (files in the base directory are updated), or if the job is | |
# triggered by the publication of a release on github (new files are created | |
# in a directory named after the release name). | |
publish: | |
name: Release cf-conventions html and pdf | |
# Do not run on pull requests | |
if: github.event_name != 'pull_request' | |
# Wait for the build artifacts to become available | |
needs: [build_conventions, build_conformance, images_artifact] | |
runs-on: ubuntu-latest | |
steps: | |
# Checkout gh-pages branch | |
- uses: actions/checkout@v3 | |
with: | |
ref: 'gh-pages' | |
# Will new docs go into root, or into a directory named after the | |
# release? | |
- name: Determine where the new documents should live | |
run: | | |
if [[ ${{ github.event_name }} == 'release' ]]; then | |
# ${GITHUB_REF##*/} -> turns refs/tags/vM.m.p into vM.m.p | |
echo "TARGET_DIR=${GITHUB_REF##*/}" >> "$GITHUB_ENV" | |
else | |
echo "TARGET_DIR=." >> "$GITHUB_ENV" | |
fi | |
# Obtain the build artifacts from the previous jobs and place them in the | |
# build/ directory | |
- uses: actions/download-artifact@v3 | |
with: | |
path: build/ | |
# If we are doing a release, we need to create the release directory | |
- name: Make release directory | |
if: github.event_name == 'release' | |
run: mkdir -p ${{ env.TARGET_DIR }} | |
# If we are not doing a release, let's clean out the previous images | |
# directory in the root directory | |
- name: Remove old images directory | |
if: github.event_name != 'release' | |
run: rm -rf ${{ env.TARGET_DIR }}/images | |
- name: Move images directory to target directory | |
run: mv build/image_directory ${{ env.TARGET_DIR }}/images | |
- name: Copy conventions and conformance documents | |
run: | | |
cp build/conventions_docs/cf-conventions.html ${{ env.TARGET_DIR }}/ | |
cp build/conventions_docs/cf-conventions.pdf ${{ env.TARGET_DIR }}/ | |
cp build/conformance_docs/conformance.html ${{ env.TARGET_DIR }}/ | |
cp build/conformance_docs/conformance.pdf ${{ env.TARGET_DIR }}/ | |
# Remove the directory that held the artifacts so that it does not get | |
# committed to the gh-pages branch | |
- name: Remove artifact directory | |
run: rm -rf build/ | |
# If we are doing a release, update the index.html file to reflect the new | |
# latest release version. | |
- name: Update release index.html to point to new release | |
if: github.event_name == 'release' | |
run: | | |
sed s/Latest/"${GITHUB_REF##*/}"/ index.html > ${{ env.TARGET_DIR }}/index.html; | |
# Stage all changed files to git | |
- name: Add all changes to git | |
run: git add --all | |
# Configure git to use the built-in repo credentials, commit changes, and | |
# push to the gh-pages branch | |
- name: Commit changes and push to gh-pages branch | |
run: | | |
git config user.name github-actions | |
git config user.email [email protected] | |
git commit -m "Auto-generated from ${GITHUB_REPOSITORY}@${GITHUB_SHA}" | |
git push |