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deploy-preview

deploy-preview #328

name: deploy-preview
on:
workflow_run:
workflows:
- trigger-book-build
types:
- requested
- completed
jobs:
deploy:
runs-on: ubuntu-latest
defaults:
run:
shell: bash -l {0}
steps:
- uses: actions/checkout@v4
- name: Fetch Repo Name
id: repo-name
run: echo "::set-output name=value::$(echo '${{ github.repository }}' | awk -F '/' '{print $2}')" # just the repo name, not owner
- name: Set message value
run: |
echo "comment_message=πŸ‘‹ Thanks for opening this PR! The Cookbook will be automatically built with [GitHub Actions](https://github.com/features/actions). To see the status of your deployment, click below." >> $GITHUB_ENV
- name: Find Pull Request
uses: actions/github-script@v6
id: find-pull-request
with:
script: |
let pullRequestNumber = ''
let pullRequestHeadSHA = ''
core.info('Finding pull request...')
const pullRequests = await github.rest.pulls.list({owner: context.repo.owner, repo: context.repo.repo})
for (let pullRequest of pullRequests.data) {
if(pullRequest.head.sha === context.payload.workflow_run.head_commit.id) {
pullRequestHeadSHA = pullRequest.head.sha
pullRequestNumber = pullRequest.number
break
}
}
core.setOutput('number', pullRequestNumber)
core.setOutput('sha', pullRequestHeadSHA)
if(pullRequestNumber === '') {
core.info(
`No pull request associated with git commit SHA: ${context.payload.workflow_run.head_commit.id}`
)
}
else{
core.info(`Found pull request ${pullRequestNumber}, with head sha: ${pullRequestHeadSHA}`)
}
- name: Find preview comment
uses: peter-evans/find-comment@v2
if: steps.find-pull-request.outputs.number != ''
id: fc
with:
issue-number: '${{ steps.find-pull-request.outputs.number }}'
comment-author: 'github-actions[bot]'
body-includes: '${{ env.comment_message }}'
- name: Create preview comment
if: |
github.event.workflow_run.conclusion != 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id == ''
uses: peter-evans/create-or-update-comment@v3
with:
issue-number: ${{ steps.find-pull-request.outputs.number }}
body: |
${{ env.comment_message }}
πŸ” Git commit SHA: ${{ steps.find-pull-request.outputs.sha }}
βœ… Deployment Preview URL: In Progress
- name: Update preview comment
if: |
github.event.workflow_run.conclusion != 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id != ''
uses: peter-evans/create-or-update-comment@v3
with:
comment-id: ${{ steps.fc.outputs.comment-id }}
edit-mode: replace
body: |
${{ env.comment_message }}
πŸ” Git commit SHA: ${{ steps.find-pull-request.outputs.sha }}
βœ… Deployment Preview URL: In Progress
- name: Download Artifact Book
if: |
github.event.workflow_run.conclusion == 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id != ''
uses: dawidd6/action-download-artifact@v2.27.0
with:
github_token: ${{ secrets.GITHUB_TOKEN }}
workflow: build-book.yaml
run_id: ${{ github.event.workflow_run.id }}
name: book-zip-${{ steps.find-pull-request.outputs.number }}
- name: Unzip the book
if: |
github.event.workflow_run.conclusion == 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id != ''
run: |
rm -rf _build/html
unzip book.zip
rm -f book.zip
# Push the book's HTML to github-pages
# This will be published at /_preview/PRnumber/ relative to the main site
- name: Deploy to GitHub pages
if: |
github.event.workflow_run.conclusion == 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id != ''
uses: peaceiris/actions-gh-pages@v3.9.3
with:
github_token: ${{ secrets.GITHUB_TOKEN }}
publish_dir: _build/html
enable_jekyll: false
destination_dir: _preview/${{ steps.find-pull-request.outputs.number }}
- name: Finalize preview comment
if: |
github.event.workflow_run.conclusion == 'success'
&& steps.find-pull-request.outputs.number != ''
&& steps.fc.outputs.comment-id != ''
uses: peter-evans/create-or-update-comment@v3
with:
comment-id: ${{ steps.fc.outputs.comment-id }}
edit-mode: replace
body: |
${{ env.comment_message }}
πŸ” Git commit SHA: ${{ steps.find-pull-request.outputs.sha }}
βœ… Deployment Preview URL: https://${{ github.repository_owner }}.github.io/${{ steps.repo-name.outputs.value }}/_preview/${{ steps.find-pull-request.outputs.number }}