Add Coolify frontend release Docker image

.dockerignore

@@ -0,0 +1,17 @@
+.github
+.idea
+.vscode
+coverage
+dev-dist
+dist
+node_modules
+node_modules.*
+output
+playwright-report
+test-results
+.ai
+.ai-workflow
+.claude
+.codex
+.gradle
+gradle

Dockerfile.coolify-frontend

@@ -0,0 +1,18 @@
+FROM node:24-alpine AS build
+
+WORKDIR /app
+
+RUN apk add --no-cache git
+
+COPY package*.json ./
+RUN npm ci --ignore-scripts
+
+COPY . .
+RUN npm run build
+
+FROM nginx:1.27-alpine
+
+COPY nginx.coolify-frontend.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /app/dist /usr/share/nginx/html
+
+EXPOSE 80

nginx.coolify-frontend.conf

@@ -0,0 +1,21 @@
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location = /release-entry.json {
+        add_header Cache-Control "no-store";
+        try_files $uri =404;
+    }
+
+    location /assets/ {
+        add_header Cache-Control "public, max-age=31536000, immutable";
+        try_files $uri =404;
+    }
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}