chore(web-basisc): update readme challenge

Signed-off-by: Gabriel Mocanu <gabi.mocanu98@gmail.com>

Author: gabrielmocanu

chapters/web-application-security/web-basics/drills/readme/deploy/Dockerfile

@@ -1,9 +1,11 @@
-FROM php:7.2-apache AS builder
+# Stage 1: Generate the source file with the flag
+FROM alpine:latest AS builder
 
 ARG FLAG
 COPY src/index.template.html /tmp/index.template.html
 RUN sed "s/__TEMPLATE__/${FLAG}/g" /tmp/index.template.html > /tmp/index.html
 
+# Stage 2: Final image
 FROM php:7.2-apache
 
-COPY --from=builder /tmp/index.html /var/www/html/readme/index.html
+COPY --from=builder /tmp/index.html /var/www/html/readme/

chapters/web-application-security/web-basics/drills/readme/deploy/activity.mk

@@ -5,11 +5,9 @@ challenge:
   category: web-basics
 
 image:
-  repository: sss-web-01_readme
+  repository: ghcr.io/open-education-hub/web-security/web-basics/readme
   tag: latest
-  pullPolicy: IfNotPresent
-
-replicaCount: 1
+  pullPolicy: Always
 
 containerPort: 80
 
@@ -20,6 +18,6 @@ service:
 
 healthCheck:
   enabled: true
-  path: /readme/
-  initialDelaySeconds: 5
-  periodSeconds: 10
+  path: "/readme/"
+  initialDelaySeconds: 10
+  periodSeconds: 15