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https://issues.apache.org/jira/browse/CASSANDRA-16419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yifan Cai updated CASSANDRA-16419:
----------------------------------
Test and Documentation Plan: adhoc test
Status: Patch Available (was: Open)
Talked with [~mck] on slack. It makes sense to add the option {{--all}} to the
prune commands.
PR: [https://github.com/apache/cassandra-builds/pull/36]
Manually tested running prune with and w/o {{--all}}.
{code:java}
➜ docker build --build-arg
CASSANDRA_GIT_URL=https://github.com/yifan-c/cassandra.git -t
cassandra-artifacts-centos7:f97909037e19d0f1b2c6692ef8c79ce042058558 -f
docker/centos7-image.docker docker/
...
Successfully built 3b3098e54313
Successfully tagged
cassandra-artifacts-centos7:f97909037e19d0f1b2c6692ef8c79ce042058558
➜ docker run
cassandra-artifacts-centos7:f97909037e19d0f1b2c6692ef8c79ce042058558 sleep
10000 &
➜ docker ps
CONTAINER ID IMAGE
COMMAND CREATED STATUS PORTS NAMES
78c3dbf3e6a2
cassandra-artifacts-centos7:f97909037e19d0f1b2c6692ef8c79ce042058558 "sleep
10000" 4 seconds ago Up 2 seconds romantic_cartwright
# Won't remove, since the image is not dangling.
➜ docker image prune --force --filter "label=org.cassandra.buildenv=centos"
Total reclaimed space: 0B
# Won't remove, since the image is being used by container '78c3dbf3e6a2'
➜ docker image prune --all --force --filter
"label=org.cassandra.buildenv=centos"
Total reclaimed space: 0B
# Now stop and remove the container.
➜ docker stop 78c3dbf3e6a2
➜ docker rm 78c3dbf3e6a2
# Won't remove, since the image is not dangling.
➜ docker image prune --force --filter "label=org.cassandra.buildenv=centos"
Total reclaimed space: 0B
# Remove the unused image with --all
➜ docker image prune --all --force --filter
"label=org.cassandra.buildenv=centos"
Deleted Images:
untagged: cassandra-artifacts-centos7:f97909037e19d0f1b2c6692ef8c79ce042058558
deleted: sha256:3b3098e54313384eddd86223ffcfc007b329c6ac37e24abda3e617cde3992177
...
Total reclaimed space: 1.406GB
{code}
> Cassandra-builds should remove the unused docker images in Jenkins
> ------------------------------------------------------------------
>
> Key: CASSANDRA-16419
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16419
> Project: Cassandra
> Issue Type: Improvement
> Components: Build, CI
> Reporter: Yifan Cai
> Assignee: Yifan Cai
> Priority: Normal
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The docker `prune` commands used in the Jenkins builds only remove the
> dangling images. What we are expecting is to remove the unused ones as well.
> The commands currently used are missing the option `-a | --all`.
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