Modification dockerfile

compose.yml

@@ -1,11 +1,13 @@
 services:
   webserver:
+    dockerfile: docker/apache2/dockerfile
     build: .
     ports:
       - "5000:5000"
     volumes:
       - .:/code
   attacker:
+    dockerfile: docker/attacker/dockerfile
     build: .
     ports:
       - "5001:5001"

docker/apache2/dockerfile

@@ -0,0 +1,8 @@
+FROM ubuntu:lastest AS webserver
+RUN apt-get update && apt-get install -y apache2
+
+WORKDIR /var/www/html
+COPY ./public/ .
+
+
+CMD ["apache2ctl", "-D", "FOREGROUND"]

docker/attacker/dockerfile

@@ -0,0 +1,4 @@
+FROM alpine:latest AS attacker
+RUN apk add --no-cache curl
+
+CMD ["curl", "webserver:80"]

dockerfile

@@ -1,12 +0,0 @@
-FROM ubuntu:lastest AS webserver
-RUN apt-get update && apt-get install -y apache2
-
-WORKDIR /var/www/html
-COPY ./public/ .
-
-CMD ["apache2ctl", "-D", "FOREGROUND"]
-
-FROM alpine:latest AS attacker
-RUN apk add --no-cache curl
-
-CMD ["curl", "webserver:80"]