cal.pub0.org/.github/workflows/nextjs-bundle-analysis.yml

96 lines
3.3 KiB
YAML

name: "Next.js Bundle Analysis"
on:
workflow_call:
push:
branches:
- main
jobs:
build:
name: Production build
if: ${{ github.event_name == 'push' }}
uses: ./.github/workflows/production-build.yml
secrets: inherit
analyze:
needs: build
if: always()
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: ./.github/actions/dangerous-git-checkout
- uses: ./.github/actions/yarn-install
- uses: ./.github/actions/cache-build
- name: Analyze bundle
run: |
cd apps/web
npx -p nextjs-bundle-analysis report
- name: Upload bundle
uses: actions/upload-artifact@v2
with:
name: bundle
path: apps/web/.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: ${{ github.event.pull_request.base.ref }}
path: apps/web/.next/analyze/base
# And here's the second place - this runs after we have both the current and
# base branch bundle stats, and will compare them to determine what changed.
# There are two configurable arguments that come from package.json:
#
# - budget: optional, set a budget (bytes) against which size changes are measured
# it's set to 350kb here by default, as informed by the following piece:
# https://infrequently.org/2021/03/the-performance-inequality-gap/
#
# - red-status-percentage: sets the percent size increase where you get a red
# status indicator, defaults to 20%
#
# Either of these arguments can be changed or removed by editing the `nextBundleAnalysis`
# entry in your package.json file.
- name: Compare with base branch bundle
if: success() && github.event.number
run: |
cd apps/web
ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare
- name: Get comment body
id: get-comment-body
if: success() && github.event.number
run: |
cd apps/web
body=$(cat .next/analyze/__bundle_analysis_comment.txt)
body="${body//'%'/'%25'}"
body="${body//$'\n'/'%0A'}"
body="${body//$'\r'/'%0D'}"
echo ::set-output name=body::$body
- name: Find Comment
uses: peter-evans/find-comment@v1
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@v1.4.4
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@v1.4.4
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