Universal Base Images

Install packages from RHEL Repos

FROM registry.access.redhat.com/ubi8
# https://redhat-connect.gitbook.io/best-practices-guide/base-image#adding-rhel-packages-to-ubi
RUN dnf install -y --enablerepo=ansible-2.9-for-rhel-8-x86_64-rpms ansible
RUN dnf install -y --enablerepo=rhocp-4.6-for-rhel-8-x86_64-rpms python3-requests-oauthlib python3-openshift openshift-clients

Resources

• Red Hat Universal Base Images
  • FAQ
  • Universal Base Images (UBI): Images, repositories, packages, and source code
• CHAPTER 4. USING RED HAT UNIVERSAL BASE IMAGES (STANDARD, MINIMAL, AND RUNTIMES)
• Blog: How to use entitled image builds to build DriverContainers with UBI on OpenShift
• Blog: Red Hat simplifies container development and redistribution of Red Hat Enterprise Linux packages

Example

• openshift-examples / gitlab-runner

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2021-05-05 2020-05-15 Contributors: