From 6f3c773dfd4c31335e41ee45326bb686ae872694 Mon Sep 17 00:00:00 2001
From: dnviti <dnviti@gmail.com>
Date: Sun, 14 Dec 2025 22:48:41 +0100
Subject: [PATCH] feat: Add Docker containerization, production serving, and
 Gitea CI/CD workflow.

---
 .dockerignore              |  8 ++++++++
 .gitea/workflows/build.yml | 40 ++++++++++++++++++++++++++++++++++++++
 Dockerfile                 | 27 +++++++++++++++++++++++++
 src/package.json           |  8 ++++----
 src/server/index.ts        | 20 +++++++++++++++++++
 5 files changed, 99 insertions(+), 4 deletions(-)
 create mode 100644 .dockerignore
 create mode 100644 .gitea/workflows/build.yml
 create mode 100644 Dockerfile

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..62b2fc1
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,8 @@
+.git
+node_modules
+src/node_modules
+src/dist
+src/client/dist
+.env
+.DS_Store
+coverage
diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
new file mode 100644
index 0000000..aa53544
--- /dev/null
+++ b/.gitea/workflows/build.yml
@@ -0,0 +1,40 @@
+name: Build and Deploy
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Gitea Container Registry
+        if: github.event_name == 'push'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ vars.PACKAGES_REGISTRY }}
+          username: ${{ secrets.USERNAME }}
+          password: ${{ secrets.TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ vars.PACKAGES_REGISTRY }}/${{ gitea.repository }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: ${{ github.event_name == 'push' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..0e560e9
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,27 @@
+# Use Node.js LTS (Alpine for smaller size)
+FROM node:20-alpine
+
+# Set working directory
+WORKDIR /app
+
+# Copy package definition first to cache dependencies
+COPY src/package.json src/package-lock.json ./
+
+# Install dependencies
+# Using npm install instead of ci to ensure updated package.json is respected
+RUN npm install
+
+# Copy the rest of the source code
+COPY src/ ./
+
+# Build the frontend (Production build)
+RUN npm run build
+
+# Remove development dependencies to keep image small
+RUN npm prune --production
+
+# Expose the application port
+EXPOSE 3000
+
+# Start the application
+CMD ["npm", "start"]
diff --git a/src/package.json b/src/package.json
index 53ff179..d883514 100644
--- a/src/package.json
+++ b/src/package.json
@@ -8,7 +8,7 @@
     "server": "tsx watch server/index.ts",
     "client": "vite",
     "build": "tsc && vite build",
-    "start": "node server/dist/index.js"
+    "start": "NODE_ENV=production tsx server/index.ts"
   },
   "dependencies": {
     "express": "^4.21.2",
@@ -16,7 +16,8 @@
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "socket.io": "^4.8.1",
-    "socket.io-client": "^4.8.1"
+    "socket.io-client": "^4.8.1",
+    "tsx": "^4.19.2"
   },
   "devDependencies": {
     "@types/express": "^4.17.21",
@@ -28,8 +29,7 @@
     "concurrently": "^9.1.0",
     "postcss": "^8.4.49",
     "tailwindcss": "^3.4.16",
-    "tsx": "^4.19.2",
     "typescript": "^5.7.2",
     "vite": "^6.0.3"
   }
-}
+}
\ No newline at end of file
diff --git a/src/server/index.ts b/src/server/index.ts
index 06b7bf1..d9a71ba 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -36,6 +36,13 @@ app.get('/api/health', (_req: Request, res: Response) => {
   res.json({ status: 'ok', message: 'Server is running' });
 });
 
+// Serve Frontend in Production
+if (process.env.NODE_ENV === 'production') {
+  const distPath = path.resolve(process.cwd(), 'dist');
+  app.use(express.static(distPath));
+
+}
+
 app.post('/api/cards/cache', async (req: Request, res: Response) => {
   try {
     const { cards } = req.body;
@@ -201,6 +208,19 @@ io.on('connection', (socket) => {
   });
 });
 
+
+// Handle Client-Side Routing (Catch-All) - Must be last
+if (process.env.NODE_ENV === 'production') {
+  app.get('*', (_req: Request, res: Response) => {
+    // Check if request is for API
+    if (_req.path.startsWith('/api') || _req.path.startsWith('/socket.io')) {
+      return res.status(404).json({ error: 'Not found' });
+    }
+    const distPath = path.resolve(process.cwd(), 'dist');
+    res.sendFile(path.join(distPath, 'index.html'));
+  });
+}
+
 import os from 'os';
 
 httpServer.listen(Number(PORT), '0.0.0.0', () => {