web dashboard in single container

files/docker/Dockerfile

@@ -8,6 +8,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     redis-server nginx \
     # Process supervisor
     supervisor \
+    # Others
+    net-tools  \
     # Clean up
     && rm -rf /var/lib/apt/lists/*
 
@@ -22,11 +24,12 @@ COPY cosmostat_settings.yaml /app/cosmostat_settings.yaml
 # Node on 3000
 WORKDIR /usr/src/app
 COPY web/node_server/ .
+#COPY cosmostat_settings.yaml /usr/src/app/cosmostat_settings.yaml
 RUN npm install --only=production
 
 # Apache on 8080
-RUN sed -i 's/^Listen .*/Listen 8080/' /etc/apache2/ports.conf && \
-    sed -i 's/<VirtualHost \*:80>/<VirtualHost \*:8080>/' /etc/apache2/sites-enabled/000-default.conf
+COPY apache_ports.conf /etc/apache2/ports.conf
+COPY apache_vhost.conf /etc/apache2/sites-available/000-default.conf
 COPY web/html/ /var/www/html/
 
 # nginx on 80

files/docker/apache_ports.conf

@@ -0,0 +1,5 @@
+# Listen on 8080 inside the container
+Listen 8080
+
+# If you still want Apache to listen on 80 (rare), add it back:
+# Listen 80

files/docker/apache_vhost.conf

@@ -0,0 +1,14 @@
+<VirtualHost *:8080>
+    ServerAdmin webmaster@localhost
+    DocumentRoot /var/www/html
+
+    # Log files
+    ErrorLog ${APACHE_LOG_DIR}/error.log
+    CustomLog ${APACHE_LOG_DIR}/access.log combined
+
+    # If you need PHP processing
+    <Directory /var/www/html>
+        AllowOverride All
+        Require all granted
+    </Directory>
+</VirtualHost>

files/docker/supervisord.conf

@@ -38,7 +38,8 @@ priority=3
 # ------------------------------------------------------------------
 # NOTE: Adjust the command/path to match your app
 [program:node]
-command=npm start
+command=sh -c "npm install && node server.js"
+#command=npm start
 directory=/usr/src/app
 stdout_logfile=/dev/stdout
 stderr_logfile=/dev/stderr

files/docker/web/node_server/server.js

@@ -17,7 +17,8 @@ const io     = new Server(server);
 /* --------------------------------------------------------------------- */
 let config = {};
 try {
-  const file = fs.readFileSync(path.resolve(__dirname, 'cosmostat_settings.yaml'), 'utf8');
+  const filePath = '/app/cosmostat_settings.yaml';
+  const file     = fs.readFileSync(filePath, 'utf8');
   config = yaml.load(file);
 } catch (e) {
   console.error('Failed to load config.yaml:', e);

files/docker/web/proxy/nginx.conf

@@ -39,7 +39,7 @@ server_name localhost;
     # WebSocket endpoint
     # ---------------------------------------
     location /socket.io/ {
-        proxy_pass http://192.168.37.1:3000/socket.io/;
+        proxy_pass http://0.0.0.0:3000/socket.io/;
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection "upgrade";
@@ -53,7 +53,7 @@ server_name localhost;
     # All other paths → Apache (PHP)
     # ---------------------------------------
     location / {
-        proxy_pass http://192.168.37.1:8080;
+        proxy_pass http://0.0.0.0:8080;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;