27 lines
1.4 KiB
Plaintext
27 lines
1.4 KiB
Plaintext
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FROM centos:8
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LABEL description="Jenkins on Tomcat, with git and ansible"
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LABEL maintainer="racken@racker.tech"
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LABEL notes="Get initial admin password by docker exec -it <container-id> and cat /root/.jenkins/secrets/initialAdminPassword"
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LABEL java-version="java-11-openjdk"
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LABEL jenkins-version="2.222.3"
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LABEL exposed-port="8080"
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LABEL jenkins-path="/jenkins"
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ENV container docker
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RUN yum -y install java-11-openjdk-headless wget dejavu-fonts-common dejavu-sans-fonts dejavu-serif-fonts dejavu-sans-mono-fonts java-11-openjdk-devel git python3-pip yum-utils; mkdir -p /opt/tomcat
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RUN pip3 install ansible
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WORKDIR /opt/tomcat
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RUN wget -q -O- http://ftp.cuhk.edu.hk/pub/packages/apache.org/tomcat/tomcat-9/v9.0.34/bin/apache-tomcat-9.0.34.tar.gz | tar zxf - --strip-components=1
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RUN rm -rf /opt/tomcat/webapps/ROOT
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RUN wget -q -O /opt/tomcat/webapps/jenkins.war http://mirrors.jenkins.io/war-stable/latest/jenkins.war
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RUN yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
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RUN yum -y install docker-ce-cli
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ENV TINI_VERSION v0.19.0
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ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini
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RUN chmod +x /tini
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ENV JAVA_HOME="/usr"
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ENV JAVA_OPTS="-Djava.awt.headless=true -Xmx2g -Dhudson.DNSMultiCast.disabled=true -Duser.timezone=Asia/Hong_Kong"
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EXPOSE 8080
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ENTRYPOINT ["/tini", "--"]
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CMD ["/opt/tomcat/bin/catalina.sh", "run"]
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