Update Dockerfile.backup

Dockerfile.backup

@@ -0,0 +1,26 @@
+# Runtime stage
+FROM alpine:3.22
+
+# Install dependencies
+RUN apk add --no-cache nginx
+
+# Create non root user and group
+RUN addgroup -S webgroup && \
+    adduser  -S webuser  -G webgroup
+
+# Workdir
+RUN mkdir -p /usr/share/nginx/root /var/cache/nginx /var/log/nginx
+WORKDIR /usr/share/nginx/root
+
+# Make / Set ownership and premission
+RUN chown -R webuser:webgroup /usr/share/nginx/root /var/cache/nginx /var/log/nginx
+RUN chmod 750 /usr/share/nginx/root
+
+# Set non root user
+USER webuser
+
+# Open ports
+EXPOSE 80 443
+
+# Start nginx
+CMD ["nginx", "-g", "daemon off;"]