Update ngx_wasm_module dependency #86
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Update ngx_wasm_module dependency | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| # run weekly | |
| - cron: '0 0 * * 0' | |
| jobs: | |
| update: | |
| runs-on: ubuntu-22.04 | |
| permissions: | |
| # required to create a branch and push commits | |
| contents: write | |
| # required to open a PR for updates | |
| pull-requests: write | |
| steps: | |
| - name: Checkout Kong source code | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: master | |
| - name: Detect current version of NGX_WASM_MODULE in .requirements | |
| id: check-kong | |
| run: | | |
| SHA=$(sed -nre 's/^NGX_WASM_MODULE=([^ ]+).*/\1/p' < .requirements) | |
| echo "sha=$SHA" | tee -a "$GITHUB_OUTPUT" | |
| if [[ -z ${SHA:-} ]]; then | |
| echo "fatal: failed to parse ngx_wasm_module sha from .requirements file" | |
| exit 1 | |
| fi | |
| - name: Check Kong/ngx_wasm_module HEAD | |
| id: check-repo | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| SHA=$(gh api repos/Kong/ngx_wasm_module/commits/main --jq '.sha') | |
| echo "sha=$SHA" | tee -a "$GITHUB_OUTPUT" | |
| if [[ -z ${SHA:-} ]]; then | |
| echo "fatal: failed to fetch sha from Kong/ngx_wasm_module repo" | |
| exit 1 | |
| fi | |
| - name: Update .requirements and create a pull request | |
| if: steps.check-kong.outputs.sha != steps.check-repo.outputs.sha | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| FROM: ${{ steps.check-kong.outputs.sha }} | |
| TO: ${{ steps.check-repo.outputs.sha }} | |
| run: | | |
| set -x | |
| # masquerade as team-gateway-bot for the purposes of this commit/PR | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "team-gateway-bot" | |
| gh auth status | |
| gh auth setup-git | |
| readonly BRANCH=chore/deps-bump-ngx-wasm-module | |
| if gh api repos/Kong/kong/branches/"$BRANCH" >/dev/null; then | |
| echo "branch ($BRANCH) already exists, exiting" | |
| exit 1 | |
| fi | |
| EXISTING_PRS=$( | |
| gh pr list \ | |
| --json id \ | |
| --head "$BRANCH" \ | |
| | jq '.[]' | |
| ) | |
| if [[ -n ${EXISTING_PRS:-} ]]; then | |
| echo "existing PR for $BRANCH already exists, exiting" | |
| echo "$EXISTING_PRS" | |
| exit 1 | |
| fi | |
| git switch --create "$BRANCH" | |
| sed -i \ | |
| -re "s/^NGX_WASM_MODULE=.*/NGX_WASM_MODULE=$TO/" \ | |
| .requirements | |
| git add .requirements | |
| # create or update changelog file | |
| readonly CHANGELOG_FILE=changelog/unreleased/kong/bump-ngx-wasm-module.yml | |
| { | |
| printf 'message: "Bumped `ngx_wasm_module` to `%s`"\n' "$TO" | |
| printf 'type: dependency\n' | |
| } > "$CHANGELOG_FILE" | |
| git add "$CHANGELOG_FILE" | |
| gh api repos/Kong/ngx_wasm_module/compare/"$FROM...$TO" \ | |
| --jq '.commits | reverse | .[] | { | |
| sha: .sha[0:7], | |
| url: .html_url, | |
| message: ( .commit.message | split("\n") | .[0] ) | |
| }' \ | |
| > commits.json | |
| # craft commit message | |
| readonly HEADER="chore(deps): bump ngx_wasm_module to $TO" | |
| { | |
| printf '%s\n\nChanges since %s:\n\n' \ | |
| "$HEADER" "$FROM" | |
| jq -r '"* \(.sha) - \(.message)"' \ | |
| < commits.json | |
| } > commit.txt | |
| git commit --file commit.txt | |
| git push origin HEAD | |
| # craft PR body | |
| { | |
| printf '## Changelog `%s...%s`\n\n' \ | |
| "${FROM:0:7}" "${TO:0:7}" | |
| printf '[Compare on GitHub](%s/compare/%s...%s)\n\n' \ | |
| "https://github.com/Kong/ngx_wasm_module" \ | |
| "$FROM" "$TO" | |
| # turn the commits into links for the PR body | |
| jq -r \ | |
| '"* [`\(.sha)`](\(.url)) - \(.message)"' \ | |
| < commits.json | |
| cat << 'EOF' | |
| ## TODO | |
| - [ ] scan this commit log for updates to Wasmtime/V8/Wasmer and update `.requirements` as needed | |
| - [ ] ensure the full integration test suite has been triggered. This can be accomplished by pushing an empty commit to the branch from an authorized github account: | |
| ```shell | |
| cd path/to/kong/repo | |
| git fetch | |
| git switch chore/deps-bump-ngx-wasm-module | |
| git pull -r | |
| git commit --allow-empty -m "chore(*): empty commit, please squash" | |
| git push origin HEAD | |
| ``` | |
| EOF | |
| } > body.md | |
| gh pr create \ | |
| --draft \ | |
| --assignee "flrgh" \ | |
| --base master \ | |
| --head "$BRANCH" \ | |
| --title "$HEADER" \ | |
| --label "cherry-pick kong-ee" \ | |
| --label "core/wasm" \ | |
| --body-file body.md |