Skip to content

Draft release on release branch push #3

Draft release on release branch push

Draft release on release branch push #3

Workflow file for this run

name: Draft release on release branch push
on: create
jobs:
draft_release_notes:
if: github.event.ref_type == 'branch' && startsWith('${{ github.event.ref }}', 'bump_to_version_')
runs-on: ubuntu-latest
steps:
- name: Get release version
id: releaseVersion
uses: actions/github-script@7a5c598405937d486b0331594b5da2b14db670da # 6.1.0
with:
result-encoding: string
script: |
return '${{ github.event.ref }}'.substring('bump_to_version_'.length);
- name: Get milestone for version
id: milestone
uses: actions/github-script@7a5c598405937d486b0331594b5da2b14db670da # 6.1.0
with:
github-token: ${{secrets.GITHUB_TOKEN}}
script: |
const milestones = await github.paginate(github.rest.issues.listMilestones, {
owner: context.repo.owner,
repo: context.repo.repo,
state: 'all'
})
const milestone = milestones.find(milestone => milestone.title == '${{steps.releaseVersion.outputs.result}}')
if (milestone) {
return milestone.number
} else {
return null
}
- name: Generate release notes
if: fromJSON(steps.milestone.outputs.result)
id: generate
uses: actions/github-script@7a5c598405937d486b0331594b5da2b14db670da # 6.1.0
with:
github-token: ${{secrets.GITHUB_TOKEN}}
result-encoding: string
script: |
const pullRequests = await github.paginate(github.rest.pulls.list, {
owner: context.repo.owner,
repo: context.repo.repo,
state: 'closed',
base: 'main'
})
var draftText = "> Please categorize the following changes:\n\n"
for (let pull of pullRequests) {
if (pull.merged_at && pull.milestone && pull.milestone.number == ${{steps.milestone.outputs.result}}) {
// Skip PR with only `dev/*` labels, as these represent internal changes
if (pull.labels.length > 0 && pull.labels.every(label => label.name.startsWith("dev/"))) {
continue
}
// Add labels to description, to ease categorization
var lineItem = "* "
for (let label of pull.labels) {
lineItem += label.name.charAt(0).toUpperCase() + label.name.slice(1) + ": "
}
lineItem += pull.title + " (#" + pull.number + ")"
// Add author if labeled as 'community'
if (pull.labels.some(label => label.name == "community")) {
lineItem += " (@" + pull.user.login + ")"
}
draftText += lineItem + "\n"
}
}
draftText += "\n### Added\n\n### Changed\n\n### Fixed\n\n### Removed\n\n"
// Escape backticks
draftText = draftText.replace(/`/g,"\\`")
return draftText
- name: Create draft release
if: fromJSON(steps.milestone.outputs.result)
uses: actions/github-script@7a5c598405937d486b0331594b5da2b14db670da # 6.1.0
with:
github-token: ${{secrets.GITHUB_TOKEN}}
script: |
await github.rest.repos.createRelease({
owner: context.repo.owner,
repo: context.repo.repo,
tag_name: 'v${{ steps.releaseVersion.outputs.result }}',
name: '${{ steps.releaseVersion.outputs.result }}',
draft: true,
body: `${{ steps.generate.outputs.result }}`
})