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Skips the signing of artifacts when valid configuration is not done #1003

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@PuneetPunamiya PuneetPunamiya commented Nov 30, 2023

Before this patch, if proper configurations where not done, chains used to sign the tekton resources with the default configurations which in turn used to create a impression that tekton resources are signed as it used to add the chains.tekton.dev/signed=true annotation

Hence, with this patch, if proper configuration is not done (like for e.g. private keys are not stored using cosign or x509) then in that case tekton resources will be skipped from signing, indicating the user to do proper configurations to sign the resources

Fixes: #858

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@tekton-robot tekton-robot added the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Nov 30, 2023
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[APPROVALNOTIFIER] This PR is NOT APPROVED

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@tekton-robot tekton-robot added the size/M Denotes a PR that changes 30-99 lines, ignoring generated files. label Nov 30, 2023
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The following is the coverage report on the affected files.
Say /test pull-tekton-chains-go-coverage to re-run this coverage report

File Old Coverage New Coverage Delta
pkg/chains/annotations.go 85.0% 83.7% -1.3
pkg/chains/signing.go 73.7% 75.5% 1.7

Before this patch, if proper configurations where not done, chains
used to sign the tekton resources with the default configurations
which in turn used to create a impression that tekton resources are
signed as it used to add the `chains.tekton.dev/signed=true` annotation

Hence, with this patch, if proper configuration is not done (like for
e.g. private keys are not stored using cosign or x509) then in that case
tekton resources will be skipped from signing, indicating the user to
do proper configurations to sign the resources

Signed-off-by: PuneetPunamiya <[email protected]>
@PuneetPunamiya PuneetPunamiya changed the title [WIP] Skips the signing of artifacts when valid configuration is not done Skips the signing of artifacts when valid configuration is not done Nov 30, 2023
@tekton-robot tekton-robot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Nov 30, 2023
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The following is the coverage report on the affected files.
Say /test pull-tekton-chains-go-coverage to re-run this coverage report

File Old Coverage New Coverage Delta
pkg/chains/annotations.go 85.0% 83.7% -1.3
pkg/chains/signing.go 73.7% 75.5% 1.7

}
all[s] = signer
default:
// This should never happen, so panic
l.Panicf("unsupported signer: %s", s)
}
}
return all
fmt.Println(all)
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Let's remove this :)

ctx, _ := rtesting.SetupFakeContext(t)
ps := fakepipelineclient.Get(ctx)

tro := objects.NewTaskRunObject(&v1beta1.TaskRun{
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agreed with lint. Why are we using v1beta1 here? I think it should be v1?

@@ -57,7 +57,7 @@ func (tv *TaskRunVerifier) VerifyTaskRun(ctx context.Context, tr *v1beta1.TaskRu
if err != nil {
return err
}
signers := allSigners(ctx, tv.SecretPath, cfg)
signers, _ := allSigners(ctx, tv.SecretPath, cfg)
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we should capture the error.

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lcarva commented Aug 6, 2024

This comment indicates we do not want to pursue the skipped annotation approach. Let's take the discussion back to that issue.

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Chains adds chains.tekton.dev/signed=true annotation even if no keys supplied
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