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Posted to issues@spark.apache.org by "Erik Erlandson (JIRA)" <ji...@apache.org> on 2018/08/30 02:28:00 UTC

[jira] [Created] (SPARK-25275) require memberhip in wheel to run 'su' (in dockerfiles)

Erik Erlandson created SPARK-25275:
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             Summary: require memberhip in wheel to run 'su' (in dockerfiles)
                 Key: SPARK-25275
                 URL: https://issues.apache.org/jira/browse/SPARK-25275
             Project: Spark
          Issue Type: Improvement
          Components: Kubernetes
    Affects Versions: 2.3.1, 2.3.0
            Reporter: Erik Erlandson


For improved security, configure that users must be in wheel group in order to run su.

see example:

[https://github.com/ope]nshift-evangelists/terminal-base-image/blob/master/image/Dockerfile#L53



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