fix: show output of the parsing even if it fails #41
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# Copyright (c) HashiCorp, Inc. | |
# SPDX-License-Identifier: MPL-2.0 | |
name: 'Next.js Bundle Analysis' | |
on: | |
pull_request: | |
push: | |
branches: | |
- main # change this if your default branch is named differently | |
workflow_dispatch: | |
permissions: | |
contents: read # for checkout repository | |
actions: read # for fetching base branch bundle stats | |
pull-requests: write # for comments | |
jobs: | |
analyze: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v3 | |
- name: Install Node.js | |
uses: actions/setup-node@v3 | |
with: | |
node-version: latest | |
- uses: pnpm/action-setup@v2 | |
name: Install pnpm | |
id: pnpm-install | |
with: | |
version: 7 | |
run_install: true | |
- name: Restore next build | |
uses: actions/cache@v3 | |
id: restore-build-cache | |
env: | |
cache-name: cache-next-build | |
with: | |
path: .next/cache | |
key: ${{ runner.os }}-build-${{ env.cache-name }} | |
- name: Build next.js app | |
run: ./node_modules/.bin/next build | |
- name: Analyze bundle | |
run: npx -p nextjs-bundle-analysis report | |
- name: Upload bundle | |
uses: actions/upload-artifact@v3 | |
with: | |
name: bundle | |
path: .next/analyze/__bundle_analysis.json | |
- name: Download base branch bundle stats | |
uses: dawidd6/action-download-artifact@v2 | |
if: success() && github.event.number | |
with: | |
workflow: nextjs_bundle_analysis.yml | |
branch: ${{ github.event.pull_request.base.ref }} | |
path: .next/analyze/base | |
# And here's the second place - this runs after we have both the current and | |
# base branch bundle stats, and will compare them to determine what changed. | |
# There are two configurable arguments that come from package.json: | |
# | |
# - budget: optional, set a budget (bytes) against which size changes are measured | |
# it's set to 350kb here by default, as informed by the following piece: | |
# https://infrequently.org/2021/03/the-performance-inequality-gap/ | |
# | |
# - red-status-percentage: sets the percent size increase where you get a red | |
# status indicator, defaults to 20% | |
# | |
# Either of these arguments can be changed or removed by editing the `nextBundleAnalysis` | |
# entry in your package.json file. | |
- name: Compare with base branch bundle | |
if: success() && github.event.number | |
run: ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare | |
- name: Get Comment Body | |
id: get-comment-body | |
if: success() && github.event.number | |
# https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#multiline-strings | |
run: | | |
echo "body<<EOF" >> $GITHUB_OUTPUT | |
echo "$(cat .next/analyze/__bundle_analysis_comment.txt)" >> $GITHUB_OUTPUT | |
echo EOF >> $GITHUB_OUTPUT | |
- name: Find Comment | |
uses: peter-evans/find-comment@v2 | |
if: success() && github.event.number | |
id: fc | |
with: | |
issue-number: ${{ github.event.number }} | |
body-includes: '<!-- __NEXTJS_BUNDLE -->' | |
- name: Create Comment | |
uses: peter-evans/create-or-update-comment@v2 | |
if: success() && github.event.number && steps.fc.outputs.comment-id == 0 | |
with: | |
issue-number: ${{ github.event.number }} | |
body: ${{ steps.get-comment-body.outputs.body }} | |
- name: Update Comment | |
uses: peter-evans/create-or-update-comment@v2 | |
if: success() && github.event.number && steps.fc.outputs.comment-id != 0 | |
with: | |
issue-number: ${{ github.event.number }} | |
body: ${{ steps.get-comment-body.outputs.body }} | |
comment-id: ${{ steps.fc.outputs.comment-id }} | |
edit-mode: replace |