feat: add support for deploying Cloud Run Jobs.

[bskaplan]

Related: #7914

Description
Add initial support for deploying Jobs in the Cloud Run deployer.

User facing changes (remove if N/A)
The Cloud Run deployer will deploy a Job if provided with a manifest for one.

Follow-up Work (remove if N/A)

• Support clean-up of Cloud Run Jobs.
• Add an integration test (don't want to do that before I add clean-up support).

[codecov]

Codecov Report

Merging #7915 (c76a652) into main (290280e) will decrease coverage by 3.80%.
The diff coverage is 54.09%.

@@            Coverage Diff             @@
##             main    #7915      +/-   ##
==========================================
- Coverage   70.48%   66.68%   -3.81%     
==========================================
  Files         515      596      +81     
  Lines       23150    29010    +5860     
==========================================
+ Hits        16317    19344    +3027     
- Misses       5776     8235    +2459     
- Partials     1057     1431     +374     

Impacted Files	Coverage Δ
cmd/skaffold/app/cmd/credits/export.go	0.00% <0.00%> (ø)
cmd/skaffold/app/cmd/deploy.go	40.90% <0.00%> (-12.94%)	⬇️
cmd/skaffold/app/cmd/test.go	44.44% <0.00%> (ø)
cmd/skaffold/app/exitcode.go	100.00% <ø> (+6.66%)	⬆️
cmd/skaffold/skaffold.go	0.00% <0.00%> (ø)
cmd/skaffold/app/cmd/inspect_tests.go	62.50% <14.28%> (-1.14%)	⬇️
cmd/skaffold/app/cmd/render.go	35.48% <18.18%> (-5.90%)	⬇️
cmd/skaffold/app/cmd/lsp.go	28.12% <28.12%> (ø)
cmd/skaffold/app/cmd/run.go	64.28% <33.33%> (-9.63%)	⬇️
cmd/skaffold/app/cmd/fix.go	56.41% <37.50%> (-20.07%)	⬇️
... and 391 more

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[tejal29]

@bskaplan we could potentially merge this before 2.0.0 release next week. Would that be good? Is there any follow up work for this feature completion e.g. feature work, metrics, tests ?

If yes, lets wait before we merge this in.

[bskaplan]

There's no hurry to merge this. I still plan on adding an integration test after this PR.

[aaron-prindle]

Sorry for the delay here, looking at this now. In testing with the following yaml I was not able to deploy a Job building from this PR (more info below). Do you have a small test project that this works against currently that you could share? :

job.yaml

apiVersion: run.googleapis.com/v1
kind: Job
metadata:
  name: job-v2
  annotations:
    run.googleapis.com/launch-stage: BETA
spec:
  template:
    metadata:
      annotations:
        run.googleapis.com/client-name: cloud-console
        client.knative.dev/user-image: us-docker.pkg.dev/cloudrun/container/job:latest
        run.googleapis.com/execution-environment: gen2
    spec:
      taskCount: 1
      template:
        spec:
          containers:
          - image: us-docker.pkg.dev/cloudrun/container/job:latest
            resources:
              limits:
                cpu: 1000m
                memory: 512Mi
          maxRetries: 0
          timeoutSeconds: '600'
          serviceAccountName: <project-#>-compute@developer.gserviceaccount.com

skaffold.yaml

apiVersion: skaffold/v3
kind: Config
metadata:
   name: cloud-run-test
manifests:
  rawYaml:
    - job.yaml
deploy:
  cloudrun:
    projectid: aprindle-test-cluster
    region: us-central1

skaffold logs:

aprindle@aprindle-ssd ~/deploy-cloudrun-job $ skaffold dev --default-repo=gcr.io/aprindle-test-cluster
Listing files to watch...
Generating tags...
Checking cache...
Tags used in deployment:
Starting deploy...
Deploying Cloud Run service:
	 job-v2
Cloud Run Job job-v2 finished: Job started. 0/1 deployment(s) still pending
Press Ctrl+C to exit
Watching for changes...
# < ---- hangs indefinitely w/ no logs/deploying
^CCleaning up...
WARN[0008] deployer cleanup:googleapi: Error 404: Resource 'job-v2' of kind 'SERVICE' in region 'us-central1' in project 'aprindle-test-cluster' does not exist.
Details:
[
  {
    "@type": "type.googleapis.com/google.rpc.DebugInfo",
    "detail": "[ORIGINAL ERROR] generic::not_found: userFacingMessage: Resource 'job-v2' of kind 'SERVICE' in region 'us-central1' in project 'aprindle-test-cluster' does not exist.; \ncom.google.cloud.eventprocessing.serverless.error.NotFoundException: userFacingMessage: Resource 'job-v2' of kind 'SERVICE' in region 'us-central1' in project 'aprindle-test-cluster' does not exist.;  Code: NOT_FOUND [google.rpc.error_details_ext] { message: \"Resource \\'job-v2\\' of kind \\'SERVICE\\' in region \\'us-central1\\' in project \\'aprindle-test-cluster\\' does not exist.\" }"
  }
]  subtask=-1 task=DevLoop

[aaron-prindle]

Ah it seems it did create the job I specified - job-v2, awesome!:

It did not execute the job though which I think would be an expectation/desired-feature from a user. Perhaps we can also support Execution as well

[aaron-prindle]

LGTM. Perhaps we can discuss a bit more the vision for Job vs Execution support in the integration test PR as I am still a bit confused how a user can execute a job from skaffold atm

[bskaplan]

Yeah, I couldn't figure out a way to map Executions to Skaffold's existing functionality. I figured it was still worth it to have support in Skaffold in case you wanted to have a Job managed by a Service (where the Service would trigger the executions to do asynchronous work).

[aaron-prindle]

Ah this makes sense to me now. Thanks!