feat(docker): ship unified self-hosted image

docker/Dockerfile

@@ -1,32 +1,36 @@
-# Stage 1 - build environment
 FROM node:22-alpine AS build
 
 RUN apk add --no-cache python3 make g++ git
 
-# Create app directory
 WORKDIR /usr/src/app
 
-# Swtich to node user
-#RUN chown node:node ./
-#USER node
-
 COPY .npmrc ./
 COPY package.json pnpm-lock.yaml ./
 
-# Install app dependencies
 RUN corepack enable && pnpm install --frozen-lockfile
 
-# Copy all required files
 COPY . .
 
-# Build the application
-RUN pnpm run build:web
+RUN pnpm nx build web --configuration=pwa
+RUN pnpm nx build web-backend
 
-# Stage 2 - the production environment
-FROM nginx:stable-alpine
+FROM node:22-alpine
 
-# Copy artifacts and nignx.conf
-COPY --from=build /usr/src/app/dist/browser /usr/share/nginx/html
-COPY --from=build /usr/src/app/docker/nginx.conf /etc/nginx/conf.d/default.conf
+RUN apk add --no-cache nginx
 
-CMD sed -i "s#http://localhost:3333#$BACKEND_URL#g" /usr/share/nginx/html/main.js && nginx -g 'daemon off;'
+WORKDIR /opt/iptvnator
+
+ENV PORT=3000
+ENV BACKEND_URL=/api
+ENV CLIENT_URL=http://localhost:4333
+
+COPY --from=build /usr/src/app/dist/apps/web /usr/share/nginx/html
+COPY --from=build /usr/src/app/dist/apps/web-backend ./web-backend
+COPY docker/nginx.conf /etc/nginx/http.d/default.conf
+COPY docker/docker-entrypoint.sh /usr/local/bin/iptvnator-entrypoint
+
+RUN chmod +x /usr/local/bin/iptvnator-entrypoint
+
+EXPOSE 80
+
+CMD ["iptvnator-entrypoint"]

docker/docker-compose.yml

@@ -1,18 +1,12 @@
 ---
 services:
-  backend:
-    image: 4gray/iptvnator-backend:latest
-    ports:
-      - "7333:3000"
-    environment:
-      - CLIENT_URL=http://localhost:4333 
-      # this one should match with the address and port in frontend CLIENT_URL env
-      
-  frontend: 
+  iptvnator:
     image: 4gray/iptvnator:latest
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
     ports:
       - "4333:80"
     environment:
-      - BACKEND_URL=http://localhost:7333 
-      # this one should match with the address of the backend service
-      
+      BACKEND_URL: /api
+      CLIENT_URL: http://localhost:4333

docker/docker-entrypoint.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+set -eu
+
+: "${PORT:=3000}"
+: "${BACKEND_URL:=/api}"
+: "${CLIENT_URL:=http://localhost:4333}"
+
+export PORT BACKEND_URL CLIENT_URL
+
+sed -i "s#127.0.0.1:3000#127.0.0.1:${PORT}#g" /etc/nginx/http.d/default.conf
+
+node <<'NODE'
+const fs = require('node:fs');
+
+const configPath = '/usr/share/nginx/html/assets/app-config.js';
+const config = { BACKEND_URL: process.env.BACKEND_URL || '/api' };
+
+fs.mkdirSync('/usr/share/nginx/html/assets', { recursive: true });
+fs.writeFileSync(
+  configPath,
+  `window.__IPTVNATOR_CONFIG__ = Object.assign({}, window.__IPTVNATOR_CONFIG__, ${JSON.stringify(config)});\n`
+);
+NODE
+
+node /opt/iptvnator/web-backend/main.cjs &
+backend_pid="$!"
+
+shutdown() {
+  kill "$backend_pid" 2>/dev/null || true
+}
+
+trap shutdown INT TERM EXIT
+
+nginx -g 'daemon off;'

docker/nginx.conf

@@ -1,11 +1,33 @@
 server {
   listen 80;
-  
-  location / {
-    root /usr/share/nginx/html;
-    index index.html index.htm;
-    try_files $uri $uri/ /index.html =404;
+
+  root /usr/share/nginx/html;
+  index index.html;
+
+  location = /assets/app-config.js {
+    add_header Cache-Control "no-store";
+    try_files $uri =404;
   }
-  
-  include /etc/nginx/extra-conf.d/*.conf;
-}
+
+  location = /ngsw-worker.js {
+    add_header Cache-Control "no-cache";
+    try_files $uri =404;
+  }
+
+  location = /ngsw.json {
+    add_header Cache-Control "no-cache";
+    try_files $uri =404;
+  }
+
+  location /api/ {
+    proxy_http_version 1.1;
+    proxy_set_header Host $host;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_pass http://127.0.0.1:3000/;
+  }
+
+  location / {
+    try_files $uri $uri/ /index.html;
+  }
+}