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ASF GitHub Bot commented on METRON-1650: ---------------------------------------- Github user jameslamb commented on the issue: https://github.com/apache/metron/pull/1091 Running `mvn clean package -DskipTests` inside the container built with this version of `ansible-docker` succeeds: ![image](https://user-images.githubusercontent.com/7608904/42256070-8da6a166-7f14-11e8-850c-788fa5d9eacf.png) > Packaging docker containers are too large > ----------------------------------------- > > Key: METRON-1650 > URL: https://issues.apache.org/jira/browse/METRON-1650 > Project: Metron > Issue Type: Improvement > Reporter: James Lamb > Priority: Minor > > I have been looking through the project source code, and found that the > packaging docker containers are bigger than they need to be. > The containers' size could be cut substantially by: > * Grouping as many commands as possible into as few RUN stages as possible > * Taking advantage of `yum clean` and `apt-get clean` > * Removing artifacts pulled with `wget` > * Removing unused libraries or libraries only needed at build time (like > `tar` and `wget`) > I am creating this issue but will soon submit a PR to address it. > Thank you for considering my proposal! -- This message was sent by Atlassian JIRA (v7.6.3#76005)