# Stage 1: Build Jenkins

FROM ubuntu:latest AS jenkins-build

RUN apt-get update && \

apt-get install -y openjdk-8-jdk wget gnupg2 && \

wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | apt-key add - && \

echo "deb https://pkg.jenkins.io/debian-stable binary/" >> /etc/apt/sources.list && \

apt-get update && \

apt-get install -y jenkins && \

rm -rf /var/lib/apt/lists/*

# Stage 2: Build Apache2

FROM ubuntu:latest AS apache2-build

RUN apt-get update && \

apt-get install -y apache2 && \

rm -rf /var/lib/apt/lists/*

# Stage 3: Create final image with Jenkins and Apache2

FROM ubuntu:latest

COPY --from=jenkins-build /usr/share/jenkins /usr/share/jenkins

COPY --from=apache2-build /usr/sbin/apache2 /usr/sbin/apache2

COPY --from=apache2-build /etc/apache2 /etc/apache2

RUN apt-get update && \

apt-get install -y openjdk-8-jdk && \

rm -rf /var/lib/apt/lists/*

CMD ["/usr/sbin/apache2ctl", "-D", "FOREGROUND"]

EXPOSE 80