ci(): Add bundle size report (fabricjs#8395)

cgwire · Jan 6, 2023 · d1d09e2 · d1d09e2
1 parent 39a34b2
commit d1d09e2
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diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -8,13 +8,65 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Uglified build
         uses: actions/setup-node@v1
         with:
           node-version: 16.x
       - run: npm ci
       - run: npm run build
+  stats:
+    name: Build stats
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+      - run: npm ci
+      - name: build stats
+        run: npm run build -- -s
+      - name: persist
+        id: b
+        uses: actions/github-script@v6
+        with:
+          result-encoding: string
+          script: |
+            const fs = require('fs');
+            return JSON.stringify({
+              size: JSON.parse(fs.readFileSync('cli_output/build_size.json')),
+              stats: JSON.parse(fs.readFileSync('cli_output/build_stats.json')),
+            });
+      - name: checkout src files
+        run: git checkout origin/master -- src
+      - name: upstream build stats
+        run: npm run build -- -s
+      - name: persist
+        id: a
+        uses: actions/github-script@v6
+        with:
+          result-encoding: string
+          script: |
+            const fs = require('fs');
+            return JSON.stringify({
+              size: JSON.parse(fs.readFileSync('cli_output/build_size.json')),
+              stats: JSON.parse(fs.readFileSync('cli_output/build_stats.json')),
+            });
+      - name: process
+        uses: actions/github-script@v6
+        with:
+          result-encoding: string
+          script: |
+            const { run } = await import('${{ github.workspace }}/scripts/buildStats.mjs');
+            const res = await run({
+              github,
+              context,
+              core,
+              a: JSON.parse('${{ steps.a.outputs.result }}'),
+              b: JSON.parse('${{ steps.b.outputs.result }}'),
+            });
   lint:
     runs-on: ubuntu-latest
     steps:

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## [next]
 
+- ci(): build stats report [#8395](https://github.com/fabricjs/fabric.js/pull/8395)
 - chore(TS): convert object to es6 class [#8322](https://github.com/fabricjs/fabric.js/pull/8322)
 - docs(): guides follow up, feature request template [#8379](https://github.com/fabricjs/fabric.js/pull/8379)
 - docs(): refactor guides, bug report template [#8189](https://github.com/fabricjs/fabric.js/pull/8189)