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Create release tag

Create release tag #7

Workflow file for this run

# When a release commit created by create-release.yml is landed, create the
# corresponding tag.
name: Create release tag
on:
push:
paths:
- emscripten-releases-tags.json
- .github/workflows/tag-release.yml
branches:
- main
workflow_dispatch:
jobs:
tag-release:
# Only activate for commits created by the create-release.yml workflow.
# The assumption is that when manual changes happen, we want to handle
# tagging manually too.
name: Check for release commit and create tag
if: github.event.head_commit.author.username == 'github-actions[bot]'
runs-on: ubuntu-latest
outputs:
is_release: ${{ steps.create-tag.outputs.result }}
steps:
- name: Match message and create tag
id: create-tag
uses: actions/github-script@v7
with:
github-token: ${{ secrets.EMSCRIPTEN_BOT_TOKEN }}
# A commit with the message of the form 'Release X.Y.Z' is expected
# to have been created by create_release.py and update the latest
# release in emscripten-releases-tags.json
script: |
const message = `${{ github.event.head_commit.message }}`
const regex = /Release ([0-9]+.[0-9]+.[0-9]+)/;
const match = message.match(regex);
let is_release = false;
if (match) {
const release = match[1];
console.log(`Matched release ${release}`);
await github.rest.git.createRef({
owner: context.repo.owner,
repo: context.repo.repo,
ref: `refs/tags/${release}`,
sha: context.sha
});
is_release = true;
} else {
console.log(`Commit message: '${message}' did not match pattern`);
}
return is_release;
dispatch-emscripten-tag:
name: Dispatch workflow to tag emscripten repo
runs-on: ubuntu-latest
needs: tag-release
if: ${{ needs.tag-release.outputs.is_release == 'true' }}
steps:
- name: Checkout repo
uses: actions/checkout@v4
- name: Find emscripten revision
# get_emscripten_revision_info.py sets env.EMSCRIPTEN_HASH to the
# emscripten hash associated with the latest release in
# emscripten-releases-tags.json
run: python3 scripts/get_emscripten_revision_info.py
- name: Dispatch emscripten workflow
uses: actions/github-script@v7
with:
github-token: ${{ secrets.EMSCRIPTEN_BOT_TOKEN }}
script: |
await github.rest.actions.createWorkflowDispatch({
owner: context.repo.owner,
repo: 'emscripten',
workflow_id: 'tag-release.yml',
ref: 'main',
inputs: { 'release-sha': '${{ env.EMSCRIPTEN_HASH }}' }
});