How to install ps in redhat ubi8/ubi-minimal

redhat redhat-containers procps
ambikanair picture ambikanair · Jun 3, 2019 · Viewed 9k times · Source

For registry.access.redhat.com/ubi8/ubi-minimal this image, i need ps utility to be installed. There is no yum package manager available in the image. Instead , we have microdnf.

microdnf install procps says there is no such package named procps

Answer

ambikanair picture ambikanair · Jun 4, 2019

In the Dockerfile, add the following statement and you should be able to use ps

 RUN microdnf update && microdnf install procps

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