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https://issues.apache.org/jira/browse/SUREFIRE-1840?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17239558#comment-17239558
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Matthew Wang edited comment on SUREFIRE-1840 at 11/27/20, 7:52 AM:
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Yes, from what I've seen, it is required.
I would expect that this is because the docker daemon generally requires root
level privileges.
For more information (~5 years old, but still applies):
[https://unix.stackexchange.com/questions/156938/why-does-docker-need-root-privileges]
Using docker without sudo/ root level access is currently experimental.
[https://docs.docker.com/engine/security/rootless/]
was (Author: mslwang):
Yes, it is required.
I would expect that this is because the docker daemon generally requires root
level privileges.
For more information (~5 years old, but still applies from what I've seen):
[https://unix.stackexchange.com/questions/156938/why-does-docker-need-root-privileges]
Using docker without sudo/ root level access is currently experimental.
[https://docs.docker.com/engine/security/rootless/]
> Why sudo docker?
> ----------------
>
> Key: SUREFIRE-1840
> URL: https://issues.apache.org/jira/browse/SUREFIRE-1840
> Project: Maven Surefire
> Issue Type: Bug
> Components: documentation
> Reporter: Sebb
> Priority: Major
> Labels: up-for-grabs
>
> The page
> https://maven.apache.org/surefire/maven-surefire-plugin/docker.html
> says
> "$ sudo docker build --no-cache -t my-image:1 -f ./Dockerfile ."
> Is sudo really needed here?
> If so, the reason should be explained and any limitations noted.
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