[release-ocm-2.7] NO-ISSUE: Use archived dnf repositories for centos8 as the current ones are no longer valid

[danmanor]

CentOS Linux 8 had reached the End Of Life (EOL) on December 31st, 2021. It means that CentOS 8 will no longer receive development resources from the official CentOS project. After Dec 31st, 2021, if you need to update your CentOS, you need to change the mirrors to vault.centos.org where they will be archived permanently. Alternatively, you may want to upgrade to CentOS Stream.

from - https://techglimpse.com/failed-metadata-repo-appstream-centos-8/

[openshift-ci-robot]

@danmanor: This pull request explicitly references no jira issue.

In response to [this](https://github.com/openshift/assisted-installer-agent/pull/724): >[CentOS Linux 8 had reached the End Of Life (EOL)](https://www.centos.org/centos-linux-eol/) on December 31st, 2021. It means that CentOS 8 will no longer receive development resources from the official CentOS project. After Dec 31st, 2021, if you need to update your CentOS, you need to change the mirrors to [vault.centos.org](https://vault.centos.org/) where they will be archived permanently. Alternatively, you may want to [upgrade to CentOS Stream](https://techglimpse.com/convert-centos8-linux-centosstream/). > >from - https://techglimpse.com/failed-metadata-repo-appstream-centos-8/ Instructions for interacting with me using PR comments are available [here](https://prow.ci.openshift.org/command-help?repo=openshift%2Fassisted-installer-agent). If you have questions or suggestions related to my behavior, please file an issue against the [openshift-eng/jira-lifecycle-plugin](https://github.com/openshift-eng/jira-lifecycle-plugin/issues/new) repository.

[danmanor]

/cc @gamli75 @adriengentil

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: adriengentil, danmanor

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/openshift/assisted-installer-agent/blob/release-ocm-2.7/OWNERS)~~ [adriengentil,danmanor] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 60.40%. Comparing base (0acd929) to head (612f39c).

Additional details and impacted files

[](https://app.codecov.io/gh/openshift/assisted-installer-agent/pull/724?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=openshift) ```diff @@ Coverage Diff @@ ## release-ocm-2.7 #724 +/- ## ================================================ Coverage 60.40% 60.40% ================================================ Files 68 68 Lines 3415 3415 ================================================ Hits 2063 2063 Misses 1204 1204 Partials 148 148 ```

[danmanor]

/remove-label downstream-change-needed

[danmanor]

/retest

[openshift-ci-robot]

/retest-required

Remaining retests: 0 against base HEAD 0acd92906af60d1e6640769c7938b2dcfcd5789b and 2 for PR HEAD 612f39c77740715b8b693213c1962bc36113d873 in total

[openshift-ci[bot]]

@danmanor: all tests passed!

Full PR test history. Your PR dashboard.

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