Docker: Liquibase

A development environment for liquibase that projects can use as a base.

Usage

1. Just make a Dockerfile in your project like this:

   FROM aetheric/liquibase:latest
   
   # Add needed alpine packages
   RUN apk --no-cache add --virtual .build-dependencies \
   	curl
   
   ARG POSTGRES_VERSION=9.3.1102.jdbc41
   ARG POSTGRES_DIST_HOST=http://jdbc.postgresql.org
   ARG POSTGRES_DIST_PATH=${POSTGRES_HOST}/download
   ARG POSTGRES_DIST_NAME=postgresql-${POSTGRES_VERSION}
   ARG POSTGRES_DIST_FILE=${POSTGRES_NAME}.jar
   
   # Install whatever binaries you need
   RUN pwd \
   	&& mkdir /opt/jdbc_drivers \
   	&& curl -fO ${POSTGRES_DIST_PATH}/${POSTGRES_DIST_FILE} \
   	&& mv ${POSTGRES_DIST_FILE} /opt/jdbc_drivers/
   	&& ln -s /opt/jdbc_drivers/${POSTGRES_DIST_FILE} /usr/local/bin/
   
   # Make sure to clean up your apk additions.
   RUN apk del .build-dependencies

2. Then call the following command to run a build:

   docker build \
   	--tag reponame/projectname \
   	.

3. And finally, get to running docker commands:

   docker run reponame/projectname \
   	--volume .:/usr/work \
   	--interactive \
   	--tty \
   	watch

It’s a good idea to put that last one in a script so commands can be run against the project a lot easier. Alternately, you can run it with the --interactive flag to just keep running commands.