Dockerfile

#
# Ubuntu 14.04 with activiti Dockerfile
#
# Pull base image.
### http://blog.docker.com/2015/03/updates-available-to-popular-repos-update-your-images/
# dockerfile/java renamed to java
### 
FROM java
MAINTAINER Frank Wang "eternnoir@gmail.com"

EXPOSE 8080

ENV TOMCAT_VERSION 8.0.14
ENV ACTIVITI_VERSION 5.16.4
ENV MYSQL_CONNECTOR_JAVA_VERSION 5.1.33

RUN wget http://archive.apache.org/dist/tomcat/tomcat-8/v${TOMCAT_VERSION}/bin/apache-tomcat-${TOMCAT_VERSION}.tar.gz -O /tmp/catalina.tar.gz
RUN wget https://github.com/Activiti/Activiti/releases/download/activiti-${ACTIVITI_VERSION}/activiti-${ACTIVITI_VERSION}.zip -O /tmp/activiti.zip

# Unpack
RUN tar xzf /tmp/catalina.tar.gz -C /opt
RUN ln -s /opt/apache-tomcat-${TOMCAT_VERSION} /opt/tomcat
RUN rm /tmp/catalina.tar.gz

RUN unzip /tmp/activiti.zip -d /opt/activiti

# Remove unneeded apps
RUN rm -rf /opt/tomcat/webapps/examples
RUN rm -rf /opt/tomcat/webapps/docs

# To install jar files first we need to deploy war files manually
RUN unzip /opt/activiti/activiti-${ACTIVITI_VERSION}/wars/activiti-explorer.war -d /opt/tomcat/webapps/activiti-explorer
RUN unzip /opt/activiti/activiti-${ACTIVITI_VERSION}/wars/activiti-rest.war -d /opt/tomcat/webapps/activiti-rest

# Add mysql connector to application
RUN wget http://dev.mysql.com/get/Downloads/Connector-J/mysql-connector-java-${MYSQL_CONNECTOR_JAVA_VERSION}.zip -O /tmp/mysql-connector-java.zip
RUN unzip /tmp/mysql-connector-java.zip -d /tmp
RUN cp /tmp/mysql-connector-java-${MYSQL_CONNECTOR_JAVA_VERSION}/mysql-connector-java-${MYSQL_CONNECTOR_JAVA_VERSION}-bin.jar /opt/tomcat/webapps/activiti-rest/WEB-INF/lib/
RUN cp /tmp/mysql-connector-java-${MYSQL_CONNECTOR_JAVA_VERSION}/mysql-connector-java-${MYSQL_CONNECTOR_JAVA_VERSION}-bin.jar /opt/tomcat/webapps/activiti-explorer/WEB-INF/lib/

# Add roles
ADD assets /assets
RUN cp /assets/config/tomcat/tomcat-users.xml /opt/apache-tomcat-${TOMCAT_VERSION}/conf/

CMD ["/assets/init"]