Add new sample for Cloud Run custom domain mapping

[rogerthatdev]

To contribute to the following: https://cloud.google.com/run/docs/mapping-custom-domains

If this PR is for Terraform, I acknowledge that I have:

• [X] Searched through the issue tracker for an open issue that this either resolves or contributes to, commented on it to claim it, and written "fixes {url}" or "part of {url}" in this PR description. If there were no relevant open issues, I opened one and commented that I would like to work on it (not necessary for very small changes).
• [ ] Generated Terraform, and ran make test and make lint to ensure it passes unit and linter tests.
• [ ] Ensured that all new fields I added that can be set by a user appear in at least one example (for generated resources) or third_party test (for handwritten resources or update tests).
• [ ] Ran relevant acceptance tests (If the acceptance tests do not yet pass or you are unable to run them, please let your reviewer know).
• [ ] Read the Release Notes Guide before writing my release note below.

Release Note Template for Downstream PRs (will be copied)

google_cloud_run_service: add sample for cloud run custom domain mapping

[modular-magician]

Hello! I am a robot who works on Magic Modules PRs.

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[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform Beta: Diff ( 1 file changed, 57 insertions(+)) TF OiCS: Diff ( 4 files changed, 128 insertions(+)) TF Cloud Doc Samples: Diff ( 1 file changed, 31 insertions(+))

[modular-magician]

Tests analytics

Total tests: 2112 Passed tests 1882 Skipped tests: 226 Failed tests: 4

Action taken

Triggering VCR tests in RECORDING mode for the tests that failed during VCR. Click here to see the failed tests

TestAccPrivatecaCertificateAuthority_subordinateCaActivatedByFirstPartyIssuerOnCreation|TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample|TestAccComputeInstance_soleTenantNodeAffinities|TestAccCloudRunService_cloudrunCustomDomainMappingExample

[modular-magician]

Tests failed during RECORDING mode: TestAccCloudRunService_cloudrunCustomDomainMappingExample[view] TestAccPrivatecaCertificateAuthority_subordinateCaActivatedByFirstPartyIssuerOnCreation[view] TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample[view] TestAccComputeInstance_soleTenantNodeAffinities[view]

Please fix these to complete your PR View the build log or the debug log for each test

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 1 file changed, 52 deletions(-)) Terraform Beta: Diff ( 1 file changed, 58 insertions(+), 1 deletion(-)) TF Validator: Diff ( 4 files changed, 3 insertions(+), 119 deletions(-)) TF OiCS: Diff ( 4 files changed, 128 insertions(+)) TF Cloud Doc Samples: Diff ( 1 file changed, 31 insertions(+))

[modular-magician]

Tests analytics

Total tests: 2119 Passed tests 1888 Skipped tests: 226 Failed tests: 5

Action taken

Triggering VCR tests in RECORDING mode for the tests that failed during VCR. Click here to see the failed tests

TestAccPrivatecaCertificateAuthority_subordinateCaActivatedByFirstPartyIssuerOnCreation|TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample|TestAccFirebaserulesRelease_BasicRelease|TestAccComputeInstance_soleTenantNodeAffinities|TestAccCloudRunService_cloudrunCustomDomainMappingExample

[modular-magician]

Tests passed during RECORDING mode: TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample[view] TestAccPrivatecaCertificateAuthority_subordinateCaActivatedByFirstPartyIssuerOnCreation[view] TestAccFirebaserulesRelease_BasicRelease[view]

Tests failed during RECORDING mode: TestAccCloudRunService_cloudrunCustomDomainMappingExample[view] TestAccComputeInstance_soleTenantNodeAffinities[view]

Please fix these to complete your PR View the build log or the debug log for each test

[slevenick]

It looks like the test is failing due to the domain mapping not being verified: Error checking ownership for domain tf-test-verified-domainyigz9u2yn2: Invalid Link in request: source { domain_name { hostname: "tf-test-verified-domainyigz9u2yn2" } }

It looks like the hostname is specified in the wrong format?

[rogerthatdev]

Regardless of the format, I think that the domain used for this field needs to be a domain that's been verified owned by the organization. Is there a test verified domain that can be used for this field?

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform Beta: Diff ( 1 file changed, 57 insertions(+)) TF OiCS: Diff ( 4 files changed, 128 insertions(+)) TF Cloud Doc Samples: Diff ( 1 file changed, 31 insertions(+))

[modular-magician]

Tests analytics

Total tests: 2152 Passed tests 1910 Skipped tests: 233 Failed tests: 9

Action taken

Triggering VCR tests in RECORDING mode for the tests that failed during VCR. Click here to see the failed tests

TestAccSqlDatabaseInstance_withPrivateNetwork_withAllocatedIpRange|TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample|TestAccComputeInstance_soleTenantNodeAffinities|TestAccCloudRunService_cloudrunCustomDomainMappingExample|TestAccCGCSnippet_eventarcWorkflowsExample|TestAccCloudRunService_cloudRunServiceStaticOutboundExample|TestAccFirebaserulesRelease_BasicRelease|TestAccComputeGlobalForwardingRule_internalLoadBalancing|TestAccSqlDatabaseInstance_SqlServerAuditConfig

[modular-magician]

Tests passed during RECORDING mode: TestAccFirebaserulesRelease_BasicRelease[Debug log]

Tests failed during RECORDING mode: TestAccSqlDatabaseInstance_withPrivateNetwork_withAllocatedIpRange[Error message] [Debug log] TestAccPrivatecaCertificateAuthority_privatecaCertificateAuthoritySubordinateExample[Error message] [Debug log] TestAccComputeInstance_soleTenantNodeAffinities[Error message] [Debug log] TestAccCloudRunService_cloudrunCustomDomainMappingExample[Error message] [Debug log] TestAccCGCSnippet_eventarcWorkflowsExample[Error message] [Debug log] TestAccCloudRunService_cloudRunServiceStaticOutboundExample[Error message] [Debug log] TestAccComputeGlobalForwardingRule_internalLoadBalancing[Error message] [Debug log] TestAccSqlDatabaseInstance_SqlServerAuditConfig[Error message] [Debug log]

Please fix these to complete your PR View the build log or the debug log for each test

[rogerthatdev]

It looks like the test is failing due to the domain mapping not being verified: Error checking ownership for domain tf-test-verified-domainyigz9u2yn2: Invalid Link in request: source { domain_name { hostname: "tf-test-verified-domainyigz9u2yn2" } }

It looks like the hostname is specified in the wrong format?

Could you confirm whether the hostname is the wrong format or if it cannot verify that it's a verified domain? When I run the Terraform myself it won't work unless I provide it a verified domain of my organization.

[slevenick]

You may be able to use ORG_DOMAIN via getTestOrgDomainFromEnv in the test. I would guess that is a verified domain, but I don't have much experience using it.

It can be used like this: https://github.com/GoogleCloudPlatform/magic-modules/blob/main/mmv1/products/iap/terraform.yaml#L203

[c2thorn]

@rogerthatdev I believe you are already aware, but MM no longer generates CGC samples. Closing here to avoid confusion.