unsupported secret type for registry authentication

[TeslaCN]

camel-k:1.0.0-RC2

I executed kamel install as the document Configuring a DockerHub Registry says, and I checked the secret kubectl get secret camel-k-registry-secret -n camel-k -o yaml is equals to ~/.docker/config.json.

It doesn't work.

{"level":"info","ts":1584622884.595538,"logger":"camel-k.controller.integrationkit","msg":"Reconciling IntegrationKit","request-namespace":"camel-k","request-name":"kit-bppmq63f9s4nhqiike0g"}
{"level":"info","ts":1584622884.595607,"logger":"camel-k.controller.integrationkit","msg":"Invoking action build-submitted","request-namespace":"camel-k","request-name":"kit-bppmq63f9s4nhqiike0g","api-version":"camel.apache.org/v1","kind":"IntegrationKit","ns":"camel-k","name":"kit-bppmq63f9s4nhqiike0g"}
{"level":"info","ts":1584622884.5957136,"logger":"camel-k.trait","msg":"Apply trait: camel"}
{"level":"info","ts":1584622884.5961041,"logger":"camel-k.trait","msg":"Apply trait: builder"}
{"level":"error","ts":1584622884.5961564,"logger":"controller-runtime.controller","msg":"Reconciler error","controller":"integrationkit-controller","request":"camel-k/kit-bppmq63f9s4nhqiike0g","error":"error during trait customization: unsupported secret type for registry authentication","errorVerbose":"unsupported secret type for registry authentication\ngithub.com/apache/camel-k/pkg/trait.getRegistrySecretFor\n\tgithub.com/apache/camel-k@/pkg/trait/builder.go:404\ngithub.com/apache/camel-k/pkg/trait.(*builderTrait).buildahTask\n\tgithub.com/apache/camel-k@/pkg/trait/builder.go:244\ngithub.com/apache/camel-k/pkg/trait.(*builderTrait).Apply\n\tgithub.com/apache/camel-k@/pkg/trait/builder.go:83\ngithub.com/apache/camel-k/pkg/trait.(*Catalog).apply\n\tgithub.com/apache/camel-k@/pkg/trait/trait_catalog.go:115\ngithub.com/apache/camel-k/pkg/trait.Apply\n\tgithub.com/apache/camel-k@/pkg/trait/trait.go:46\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*buildAction).handleBuildSubmitted\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/build.go:76\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*buildAction).Handle\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/build.go:57\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*ReconcileIntegrationKit).Reconcile\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/integrationkit_controller.go:228\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:256\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:152\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:153\nk8s.io/apimachinery/pkg/util/wait.Until\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:88\nruntime.goexit\n\truntime/asm_amd64.s:1357\nerror during trait customization\ngithub.com/apache/camel-k/pkg/trait.Apply\n\tgithub.com/apache/camel-k@/pkg/trait/trait.go:47\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*buildAction).handleBuildSubmitted\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/build.go:76\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*buildAction).Handle\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/build.go:57\ngithub.com/apache/camel-k/pkg/controller/integrationkit.(*ReconcileIntegrationKit).Reconcile\n\tgithub.com/apache/camel-k@/pkg/controller/integrationkit/integrationkit_controller.go:228\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:256\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:152\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:153\nk8s.io/apimachinery/pkg/util/wait.Until\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:88\nruntime.goexit\n\truntime/asm_amd64.s:1357","stacktrace":"github.com/go-logr/zapr.(*zapLogger).Error\n\tgithub.com/go-logr/zapr@v0.1.1/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tsigs.k8s.io/controller-runtime@v0.4.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:152\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:153\nk8s.io/apimachinery/pkg/util/wait.Until\n\tk8s.io/apimachinery@v0.0.0/pkg/util/wait/wait.go:88"}

[astefanutti]

Thanks for the report. It seems the secret that's created by the kamel install command is not compatible with the buildah nor kaniko build strategy.

These expect a secret with a .dockercfg or .dockerconfigjson key. As a work-around, you can create the secret manually, instead of relying on the kamel CLI.

[TeslaCN]

@astefanutti Thanks for you reply.
Sorry i didn't describe it clearly.

kubectl get secret camel-k-registry-secret -n camel-k -o yaml The data in camel-k-registry-secret is indeed in .dockerconfigjson: a_base64_string format. Decode the base64 string, the content is the same as the file ~/.docker/config.json.

Please guide me what should I do. Thanks!

[astefanutti]

I've improved registry configuration with Buildah in #1295. It's not in 1.0.0-RC2 version, but will be in the next release. In the meantime, you could try from the master branch, if that's an option for you.

[TeslaCN]

Thanks! I am looking forward to the next release.