Java7+Tomcat7なアプリ実行環境を作る為のDockerfile

Dockerfile

#
# VERSION 0.0.1
#

FROM ubuntu:12.10
MAINTAINER horimislime "horimislime@gmail.com"

# Setup
RUN apt-get install -y software-properties-common debconf-utils
RUN add-apt-repository -y ppa:webupd8team/java
RUN apt-get update

# Java7
RUN echo "oracle-java7-installer shared/accepted-oracle-license-v1-1 boolean true" | debconf-set-selections
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get install -y oracle-java7-installer

# Tomcat
RUN apt-get install -y tomcat7
ENV JAVA_HOME /usr/lib/jvm/java-7-oracle/jre

RUN rm -r /var/lib/tomcat7/webapps/ROOT
ADD ./SNAPSHOT.war /var/lib/tomcat7/webapps/ROOT.war

EXPOSE 8080
CMD /etc/init.d/tomcat7 start && wait && tail -f /var/lib/tomcat7/logs/catalina.out