fix: update Dockerfile and Caddy versions DOC-2077 (#53)

* fix: update Dockerfile and Caddy versions DOC-2077

* chore: adjust Dockerfile

Author: addetz

Dockerfile

@@ -5,17 +5,17 @@ RUN adduser -u 1002 -h /home/appuser -D appuser appuser && \
 npm ci && npm run build
 
 
-FROM node:18-alpine AS production
+FROM node:24-alpine AS production
 LABEL org.opencontainers.image.source="https://github.com/spectrocloud/hello-universe"
-LABEL org.opencontainers.image.description "A Spectro Cloud demo application intended for learning and showcasing products."
+LABEL org.opencontainers.image.description="A Spectro Cloud demo application intended for learning and showcasing products."
 
 WORKDIR /app
-ENV NODE_ENV production
-ENV NEXT_TELEMETRY_DISABLED 1
-ENV PORT 8080
-ENV API_URI  ""
-ENV API_VERSION 1
-ENV TOKEN ""
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV PORT=8080
+ENV API_URI=""
+ENV API_VERSION=1
+ENV TOKEN=""
 
 COPY --from=modules /etc/passwd /etc/passwd
 COPY --from=modules /etc/group /etc/group

Dockerfile.Caddy

@@ -5,22 +5,22 @@ RUN adduser -u 1002 -h /home/appuser -D appuser appuser && \
 npm ci && npm run build
 
 
-FROM caddy:2.7.6-alpine as caddy
+FROM caddy:2.10.2-alpine AS caddy
 
-FROM node:18-alpine AS production
+FROM node:24-alpine AS production
 LABEL org.opencontainers.image.source="https://github.com/spectrocloud/hello-universe"
-LABEL org.opencontainers.image.description "A Spectro Cloud demo application intended for learning and showcasing products. This image contains a reverse proxy."
+LABEL org.opencontainers.image.description="A Spectro Cloud demo application intended for learning and showcasing products. This image contains a reverse proxy."
 
 WORKDIR /app
-ENV NODE_ENV production
-ENV NEXT_TELEMETRY_DISABLED 1
-ENV PORT 8080
-ENV API_PORT 3000
-ENV API_URI ""
-ENV SVC_URI ""
-ENV API_VERSION 1
-ENV TOKEN ""
-ENV QUERY_K8S_API ""
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV PORT=8080
+ENV API_PORT=3000
+ENV API_URI=""
+ENV SVC_URI=""
+ENV API_VERSION=1
+ENV TOKEN=""
+ENV QUERY_K8S_API=""
 
 COPY --from=modules /etc/passwd /etc/passwd
 COPY --from=modules /etc/group /etc/group