Add podman version to odo version output

[valaparthvi]

What type of PR is this:
/kind feature

What does this PR do / why we need it:
This PR adds podman version (if available) to the odo version output.
Which issue(s) this PR fixes:

Fixes #6806

PR acceptance criteria:

• Unit test

• Integration test

• Documentation

How to test changes / Special notes to the reviewer:

[netlify]

🔨 Deploy Preview deleted from internal cluster!

Name	Link
🔨 Latest commit	93618eb
😎 Deploy Preview	https://odo-dev-pr-6913.odo-test-kubernetes-clust-49529fc6e6a4a9fe7ebba9a3db5b55c4-0000.eu-de.containers.appdomain.cloud/

[odo-robot]

Windows Tests (OCP) on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

OpenShift Unauthenticated Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

NoCluster Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

Unit Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

Validate Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

Kubernetes Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

OpenShift Tests on commit 8a30908 finished successfully.
View logs: TXT HTML

[odo-robot]

Kubernetes Docs Tests on commit ae28de1 finished with errors.
View logs: TXT HTML

[valaparthvi]

/override OpenShift-Integration-tests/OpenShift-Integration-tests
Unrelated failure.

[openshift-ci]

@valaparthvi: Overrode contexts on behalf of valaparthvi: OpenShift-Integration-tests/OpenShift-Integration-tests

In response to this:

/override OpenShift-Integration-tests/OpenShift-Integration-tests
Unrelated failure.

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/test-infra repository.

[rm3l]

One last comment about the --client option: we are displaying warnings when a user specifies --client, but I think this can be quite confusing.

$ odo version --client        
 ⚠  unable to fetch the cluster server version
 ⚠  unable to fetch the podman client version
odo v3.11.0 (8e0cd5a80)

As a user, I'd expect to not even check Podman and clusters, so I think we should not display those warnings, no?

[rm3l]

Not sure why, but the Podman tests consistently fail on GitHub with the same error: Error: k8s.gcr.io/pause:3.5: image not known

This was the first time I saw this kind of error..

I noticed the same error on other PRs as well, like with #6924 (https://github.com/redhat-developer/odo/actions/runs/5344975468/jobs/9690029602)

[rm3l]

Not sure why, but the Podman tests consistently fail on GitHub with the same error: Error: k8s.gcr.io/pause:3.5: image not known

This was the first time I saw this kind of error..

I noticed the same error on other PRs as well, like with #6924 (redhat-developer/odo/actions/runs/5344975468/jobs/9690029602)

@valaparthvi Can you rebase your branch onto main? The tests on Podman should be passing now.

[openshift-ci]

New changes are detected. LGTM label has been removed.

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.5% Duplication

[rm3l]

  << Timeline

  [FAILED] user-guides/quickstart/docs-mdx/java/java_odo_dev_output.mdx
  Expected
      <string>: Â Â (
      Â Â 	"""
      Â Â 	... // 12 identical lines
        	✓  Pod is Running
        	✓  Syncing files into the container [1s]
      - 	✓  Building your application in container (command: build) [1s]
      - 	•  Executing the application (command: run)  ...
      - 	✓  Waiting for the application to be ready [1s]
      -Â 	-  Forwarding from 127.0.0.1:20001 -> 8080
      + 	✗  Building your application in container (command: build) [1s]
      +Â 	Error occurred on Push - watch command was unable to push component: unable to exec command [/bin/sh -c cd ${PROJECT_SOURCE} && (mvn clean -Dmaven.repo.local=/home/user/.m2/repository package -Dmaven.test.skip=true) 1>>/proc/1/fd/1 2>>/proc/1/fd/2]: error while streaming command: command terminated with exit code 1
      Â Â 	
      Â Â 	
      Â Â 	... // 9 identical lines
      Â Â 	"""
      Â Â )
      
  to be empty
  In [It] at: /go/odo_1/tests/documentation/user-guides/doc_user_guides_quickstart_test.go:256 @ 06/23/23 18:22:16.76
------------------------------
Spawning '/go/bin/odo init' from /tmp/3658003557
•

Summarizing 1 Failure:
  [FAIL] User guides: Quickstart test Java quickstart guide [It] should test the complete java springboot quickstart output in order
  /go/odo_1/tests/documentation/user-guides/doc_user_guides_quickstart_test.go:256

Ran 5 of 5 Specs in 231.043 seconds
FAIL! -- 4 Passed | 1 Failed | 0 Pending | 0 Skipped
--- FAIL: TestUserGuidesDocAutomation (231.06s)
FAIL

Unrelated.

/override Kubernetes-Integration-Tests/Kubernetes-Docs-Integration-Tests

[openshift-ci]

@rm3l: Overrode contexts on behalf of rm3l: Kubernetes-Integration-Tests/Kubernetes-Docs-Integration-Tests

In response to this:

 << Timeline

 [FAILED] user-guides/quickstart/docs-mdx/java/java_odo_dev_output.mdx
 Expected
     <string>: Â Â (
     Â Â 	"""
     Â Â 	... // 12 identical lines
       	✓  Pod is Running
       	✓  Syncing files into the container [1s]
     - 	✓  Building your application in container (command: build) [1s]
     - 	•  Executing the application (command: run)  ...
     - 	✓  Waiting for the application to be ready [1s]
     -Â 	-  Forwarding from 127.0.0.1:20001 -> 8080
     + 	✗  Building your application in container (command: build) [1s]
     +Â 	Error occurred on Push - watch command was unable to push component: unable to exec command [/bin/sh -c cd ${PROJECT_SOURCE} && (mvn clean -Dmaven.repo.local=/home/user/.m2/repository package -Dmaven.test.skip=true) 1>>/proc/1/fd/1 2>>/proc/1/fd/2]: error while streaming command: command terminated with exit code 1
     Â Â 	
     Â Â 	
     Â Â 	... // 9 identical lines
     Â Â 	"""
     Â Â )
     
 to be empty
 In [It] at: /go/odo_1/tests/documentation/user-guides/doc_user_guides_quickstart_test.go:256 @ 06/23/23 18:22:16.76
------------------------------
Spawning '/go/bin/odo init' from /tmp/3658003557
•

Summarizing 1 Failure:
 [FAIL] User guides: Quickstart test Java quickstart guide [It] should test the complete java springboot quickstart output in order
 /go/odo_1/tests/documentation/user-guides/doc_user_guides_quickstart_test.go:256

Ran 5 of 5 Specs in 231.043 seconds
FAIL! -- 4 Passed | 1 Failed | 0 Pending | 0 Skipped
--- FAIL: TestUserGuidesDocAutomation (231.06s)
FAIL

Unrelated.

/override Kubernetes-Integration-Tests/Kubernetes-Docs-Integration-Tests

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/test-infra repository.