use nginx stable (debian) instead of alpine, changed ports to 8080

Author: commit111

samples/html-css-js/app/Dockerfile

@@ -1,5 +1,5 @@
 # Use nginx as the base image
-FROM nginx:alpine
+FROM nginx:stable
 
 # Set working directory to /app
 WORKDIR /app
@@ -14,5 +14,5 @@ RUN chmod -R 755 /usr/share/nginx/html && chown -R nginx:nginx /usr/share/nginx/
 COPY nginx.conf /etc/nginx/nginx.conf
 
 # Expose the port your app runs on
-EXPOSE 80
+EXPOSE 8080
 

samples/html-css-js/app/nginx.conf

@@ -2,7 +2,7 @@ http {
     include mime.types;
     sendfile on;
     server {
-        listen 80;
+        listen 8080;
         server_name localhost;
 
         location / {

samples/html-css-js/compose.yaml

@@ -7,12 +7,12 @@ services:
       context: ./app
       dockerfile: Dockerfile
     ports: 
-      - target: 80
+      - target: 8080
         published: 8080
         mode: ingress
     deploy:
       resources:
         reservations:
           memory: 256M
     healthcheck:
-      test: ["CMD", "wget", "-q", "--spider", "http://localhost:80/"]
+      test: ["CMD", "curl", "-f", "http://localhost:8080/"]