correct healthcheck

Dockerfile

@@ -14,13 +14,15 @@ RUN npm run build
 FROM ci-stage AS build-storybook
 RUN npm run build-storybook
 
-FROM caddy:builder AS builder
-RUN git clone https://github.com/trajano/caddy /mnt/
-RUN xcaddy build \
-    --replace github.com/caddyserver/caddy/v2/modules/caddyhttp/tracing=/mnt/modules/caddyhttp/tracing
+# FROM caddy:builder AS builder
+# RUN git clone https://github.com/trajano/caddy /mnt/
+# RUN xcaddy build \
+#     --replace github.com/caddyserver/caddy/v2/modules/caddyhttp/tracing=/mnt/modules/caddyhttp/tracing
 
-FROM busybox:1.36.1-uclibc AS caddy
+# FROM busybox:1.36.1-uclibc AS caddy
+FROM caddy:alpine
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy
 COPY Caddyfile /etc/caddy/Caddyfile
 COPY --from=build-stage /app/dist/ /usr/share/caddy/
 COPY --from=build-storybook /app/storybook-static/ /usr/share/caddy/storybook/
+HEALTHCHECK CMD /usr/bin/wget -q http://localhost/ -O /dev/null --spider || exit 1