From d23cad7abf04f74c9bbe118f3c6906e5a8130de4 Mon Sep 17 00:00:00 2001
From: Ben Senescu <44480372+bensenescu@users.noreply.github.com>
Date: Wed, 22 Apr 2026 17:29:37 -0400
Subject: [PATCH] hosted: upload sitemaps to posthog in ci (#130)

---
 .github/workflows/sourcemaps.yml | 42 ++++++++++++++++++++++++++++++++
 .gitignore                       |  1 +
 package.json                     |  1 +
 vite.config.ts                   |  5 ++++
 4 files changed, 49 insertions(+)
 create mode 100644 .github/workflows/sourcemaps.yml

diff --git a/.github/workflows/sourcemaps.yml b/.github/workflows/sourcemaps.yml
new file mode 100644
index 0000000..ecfbdb4
--- /dev/null
+++ b/.github/workflows/sourcemaps.yml
@@ -0,0 +1,42 @@
+name: Upload sourcemaps
+
+on:
+  push:
+    branches:
+      - main
+
+concurrency:
+  group: sourcemaps-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  upload:
+    if: github.repository != 'every-app/open-seo'
+    runs-on: ubuntu-latest
+
+    env:
+      POSTHOG_SOURCEMAPS: "true"
+      POSTHOG_CLI_HOST: ${{ secrets.POSTHOG_CLI_HOST }}
+      POSTHOG_CLI_PROJECT_ID: ${{ secrets.POSTHOG_CLI_PROJECT_ID }}
+      POSTHOG_CLI_API_KEY: ${{ secrets.POSTHOG_CLI_API_KEY }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 9
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build and upload sourcemaps
+        run: pnpm run sourcemaps:upload
diff --git a/.gitignore b/.gitignore
index 9d2eaf4..7c07d03 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ package-lock.json
 yarn.lock
 .dev.vars
 dist/
+dist-sourcemaps/
 .wrangler
 /tmp
 
diff --git a/package.json b/package.json
index 5791724..38d9cfb 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
     "lint:fix": "oxlint . --type-aware --fix",
     "preview": "npm run build && vite preview --port 3001",
     "deploy": "npm run db:migrate:prod && npm run build && wrangler deploy",
+    "sourcemaps:upload": "POSTHOG_SOURCEMAPS=true npm run build && pnpm dlx @posthog/cli sourcemap inject --directory ./dist-sourcemaps && pnpm dlx @posthog/cli sourcemap upload --directory ./dist-sourcemaps",
     "cf-typegen": "wrangler types",
     "types:check": "tsc --noEmit",
     "format:check": "prettier --check .",
diff --git a/vite.config.ts b/vite.config.ts
index 22e4dbb..18fe23b 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -11,6 +11,7 @@ export default defineConfig(({ mode }) => {
   const port = env.PORT ? Number(env.PORT) : 3001;
   const showDevtools = env.VITE_SHOW_DEVTOOLS !== "false";
   const allowedHosts = env.ALLOWED_HOST ? [env.ALLOWED_HOST] : undefined;
+  const emitSourcemaps = env.POSTHOG_SOURCEMAPS === "true";
 
   return {
     envPrefix: ["VITE_", "AUTH_MODE", "POSTHOG_PUBLIC_KEY", "POSTHOG_HOST"],
@@ -21,6 +22,10 @@ export default defineConfig(({ mode }) => {
       allowedHosts,
       port,
     },
+    build: {
+      sourcemap: emitSourcemaps,
+      outDir: emitSourcemaps ? "dist-sourcemaps" : "dist",
+    },
     plugins: [
       showDevtools
         ? devtools({