From e1f92075044f52f782fd62a2b68c970ebf70ba6d Mon Sep 17 00:00:00 2001
From: Montasim <montasimmamun@gmail.com>
Date: Mon, 10 Aug 2026 08:00:13 +0600
Subject: [PATCH] fix(web): skip Netlify for extension-only changes

---
 apps/web/netlify.toml                        |  1 +
 apps/web/package.json                        |  3 +-
 apps/web/tests/netlify-build-filter.test.mjs | 90 ++++++++++++++++++++
 3 files changed, 93 insertions(+), 1 deletion(-)
 create mode 100644 apps/web/tests/netlify-build-filter.test.mjs

diff --git a/apps/web/netlify.toml b/apps/web/netlify.toml
index dc43d86..f69399d 100644
--- a/apps/web/netlify.toml
+++ b/apps/web/netlify.toml
@@ -1,6 +1,7 @@
 [build]
   command = "pnpm --filter @vidquery/web build"
   publish = "/apps/web/dist/client"
+  ignore = "git diff --quiet $CACHED_COMMIT_REF $COMMIT_REF -- apps/web package.json pnpm-lock.yaml pnpm-workspace.yaml"
 
 [build.environment]
   NODE_VERSION = "20.19.3"
diff --git a/apps/web/package.json b/apps/web/package.json
index 442ab53..38950d9 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -13,7 +13,8 @@
     "lint": "eslint",
     "format": "prettier --write . && eslint --fix",
     "typecheck": "tsc --noEmit",
-    "check": "tsr generate && prettier --check . && eslint && tsc --noEmit && vite build"
+    "test:deploy-filter": "node --test tests/netlify-build-filter.test.mjs",
+    "check": "tsr generate && prettier --check . && eslint && tsc --noEmit && node --test tests/netlify-build-filter.test.mjs && vite build"
   },
   "dependencies": {
     "@fontsource-variable/geist": "^5.3.0",
diff --git a/apps/web/tests/netlify-build-filter.test.mjs b/apps/web/tests/netlify-build-filter.test.mjs
new file mode 100644
index 0000000..8e74134
--- /dev/null
+++ b/apps/web/tests/netlify-build-filter.test.mjs
@@ -0,0 +1,90 @@
+import assert from 'node:assert/strict'
+import { execFileSync, spawnSync } from 'node:child_process'
+import {
+  mkdtempSync,
+  mkdirSync,
+  readFileSync,
+  rmSync,
+  writeFileSync,
+} from 'node:fs'
+import { tmpdir } from 'node:os'
+import { dirname, join, resolve } from 'node:path'
+import { fileURLToPath } from 'node:url'
+import test from 'node:test'
+
+const webRoot = resolve(dirname(fileURLToPath(import.meta.url)), '..')
+
+function git(cwd, ...args) {
+  return execFileSync('git', args, { cwd, encoding: 'utf8' }).trim()
+}
+
+function writeFixture(root, path, value) {
+  const destination = join(root, path)
+  mkdirSync(dirname(destination), { recursive: true })
+  writeFileSync(destination, value)
+}
+
+function runIgnoreCommand(command, cwd, cachedCommit, commit) {
+  return spawnSync('bash', ['-c', command], {
+    cwd,
+    env: {
+      ...process.env,
+      CACHED_COMMIT_REF: cachedCommit,
+      COMMIT_REF: commit,
+    },
+  })
+}
+
+test('Netlify skips extension-only changes and builds web-related changes', () => {
+  const config = readFileSync(join(webRoot, 'netlify.toml'), 'utf8')
+  const ignoreCommand = config.match(/^\s*ignore\s*=\s*"([^"]+)"/m)?.[1]
+  assert.ok(ignoreCommand, 'apps/web/netlify.toml must define build.ignore')
+
+  const fixture = mkdtempSync(join(tmpdir(), 'netlify-build-filter-'))
+  try {
+    git(fixture, 'init', '--quiet')
+    git(fixture, 'config', 'user.email', 'test@example.com')
+    git(fixture, 'config', 'user.name', 'Netlify filter test')
+    writeFixture(fixture, 'apps/web/index.ts', 'web v1\n')
+    writeFixture(fixture, 'apps/extension/index.ts', 'extension v1\n')
+    writeFixture(fixture, 'package.json', '{}\n')
+    writeFixture(fixture, 'pnpm-lock.yaml', 'lockfileVersion: 9\n')
+    writeFixture(fixture, 'pnpm-workspace.yaml', 'packages: []\n')
+    git(fixture, 'add', '.')
+    git(fixture, 'commit', '--quiet', '-m', 'initial')
+    const initial = git(fixture, 'rev-parse', 'HEAD')
+
+    writeFixture(fixture, 'apps/extension/index.ts', 'extension v2\n')
+    git(fixture, 'add', '.')
+    git(fixture, 'commit', '--quiet', '-m', 'extension only')
+    const extensionOnly = git(fixture, 'rev-parse', 'HEAD')
+    assert.equal(
+      runIgnoreCommand(ignoreCommand, fixture, initial, extensionOnly).status,
+      0,
+      'an extension-only change should stop the Netlify build',
+    )
+
+    writeFixture(fixture, 'apps/web/index.ts', 'web v2\n')
+    git(fixture, 'add', '.')
+    git(fixture, 'commit', '--quiet', '-m', 'web change')
+    const webChange = git(fixture, 'rev-parse', 'HEAD')
+    assert.equal(
+      runIgnoreCommand(ignoreCommand, fixture, extensionOnly, webChange).status,
+      1,
+      'a landing-page change should continue the Netlify build',
+    )
+
+    writeFixture(fixture, 'package.json', '{"private":true}\n')
+    git(fixture, 'add', '.')
+    git(fixture, 'commit', '--quiet', '-m', 'workspace change')
+    const workspaceChange = git(fixture, 'rev-parse', 'HEAD')
+    assert.equal(
+      runIgnoreCommand(ignoreCommand, fixture, webChange, workspaceChange)
+        .status,
+      1,
+      'a shared workspace change should continue the Netlify build',
+    )
+  } finally {
+    rmSync(fixture, { recursive: true, force: true })
+  }
+})