98 lines
2.9 KiB
YAML
98 lines
2.9 KiB
YAML
name: "Next.js Bundle Analysis"
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on:
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pull_request:
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push:
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branches:
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- main # change this if your default branch is named differently
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- master
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- dev
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workflow_dispatch:
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defaults:
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run:
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# change this if your nextjs app does not live at the root of the repo
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working-directory: ./
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# permissions:
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# contents: read # for checkout repository
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# actions: read # for fetching base branch bundle stats
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# pull-requests: write # for comments
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jobs:
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analyze:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- name: Install Node.js
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uses: actions/setup-node@v4
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with:
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node-version: 18
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# If pnpm is used, you need to switch the previous step with the following one. pnpm does not create a package-lock.json
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# so the step above will fail to pull dependencies
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- uses: pnpm/action-setup@v2
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name: Install pnpm
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id: pnpm-install
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with:
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version: 8
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run_install: true
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- name: Restore next build
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uses: actions/cache@v3
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id: restore-build-cache
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env:
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cache-name: cache-next-build
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with:
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# if you use a custom build directory, replace all instances of `.next` in this file with your build directory
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# ex: if your app builds to `dist`, replace `.next` with `dist`
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path: .next/cache
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# change this if you prefer a more strict cache
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key: ${{ runner.os }}-build-${{ env.cache-name }}
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- name: Build next.js app
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# change this if your site requires a custom build command
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run: ./node_modules/.bin/next build
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# Here's the first place where next-bundle-analysis' own script is used
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# This step pulls the raw bundle stats for the current bundle
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- name: Analyze bundle
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run: npx -p nextjs-bundle-analysis report
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- name: Upload bundle
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uses: actions/upload-artifact@v4
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with:
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name: bundle
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path: .next/analyze/__bundle_analysis.json
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- name: Download base branch bundle stats
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uses: dawidd6/action-download-artifact@v3
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if: success() && github.event.number
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with:
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workflow: nextjs_bundle_analysis.yml
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branch: ${{ github.event.pull_request.base.ref }}
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path: .next/analyze/base
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- name: Compare with base branch bundle
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if: success() && github.event.number
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run: ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare
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- name: Upload analysis
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if: success() && github.event.number
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uses: actions/upload-artifact@v4
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with:
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name: analysis_comment
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path: .next/analyze/__bundle_analysis_comment.txt
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- name: Save PR number
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if: ${{ always() }}
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run: echo ${{ github.event.number }} > ./pr-id.txt
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- name: Upload PR number
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if: ${{ always() }}
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uses: actions/upload-artifact@v4
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with:
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name: pr
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path: ./pr-id.txt
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