USHIFT-2596: improve TLS config cipher RF test cases

[agullon]

• Change TLSv1.2 default cipher to address OCPBUGS-48735: Fix default cipher suites when using TLS 1.2 #4451 change
• Move OpenSSL command into an RF Keyword
• Replace grep with Should Contain RF keyword to check expected command output
• Checks for microshift show-config command
• Check internal Kubernetes endpoints (kubelet, kube controller, kube scheduler and etcd)
• Check all TLSv1.3 available cipher suites
• Minor improvements and robustness changes

[openshift-ci-robot]

@agullon: This pull request references USHIFT-2596 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.19.0" version, but no target version was set.

In response to this:

• Change TLSv1.2 default cipher to address OCPBUGS-48735: Fix default cipher suites when using TLS 1.2 #4451 change
• Move openssl command into a RF Keywork
• Replace grep with Should Contain RF keywork to check expected command output
• Minor improvements and robutness changes

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[agullon]

/cc pacevedom

[agullon]

/retest-required

[agullon]

/hold

[openshift-ci-robot]

@agullon: This pull request references USHIFT-2596 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.19.0" version, but no target version was set.

In response to this:

• Change TLSv1.2 default cipher to address OCPBUGS-48735: Fix default cipher suites when using TLS 1.2 #4451 change
• Move OpenSSL command into an RF Keyword
• Replace grep with Should Contain RF keyword to check expected command output
• Checks for microshift show-config command
• Check internal Kubernetes endpoints (kubelet, kube controller, kube scheduler and etcd)
• Check all TLSv1.3 available cipher suites
• Minor improvements and robustness changes

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[agullon]

/unhold

[agullon]

/hold

[agullon]

/hold
Blocked by #4495 PR
The failed test will pass when the blocked PR is merged

[pacevedom]

/retest

[pacevedom]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: agullon, pacevedom

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• OWNERS [agullon,pacevedom]

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[agullon]

/hold cancel

[agullon]

/retest

[openshift-ci]

@agullon: all tests passed!

Full PR test history. Your PR dashboard.

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[agullon]

/cherrypick release-4.19

[openshift-cherrypick-robot]

@agullon: #4479 failed to apply on top of branch "release-4.19":

Applying: improve TLS config cipher RF test cases
Using index info to reconstruct a base tree...
A	test/suites/standard1/configuration.robot
Falling back to patching base and 3-way merge...
Auto-merging test/suites/standard2/configuration.robot
CONFLICT (content): Merge conflict in test/suites/standard2/configuration.robot
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
hint: When you have resolved this problem, run "git am --continue".
hint: If you prefer to skip this patch, run "git am --skip" instead.
hint: To restore the original branch and stop patching, run "git am --abort".
hint: Disable this message with "git config advice.mergeConflict false"
Patch failed at 0001 improve TLS config cipher RF test cases

In response to this:

/cherrypick release-4.19

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.