Before this change, hooks with `helm.sh/hook: test` but Kind != Pod
(ConfigMap, Secret, ...) led to `helm test --logs` fail with
`unable to get pod <name>`.
Signed-off-by: Gregory Man <man.gregory@gmail.com>
- Close log stream after reading (prevents connection/fd leak)
- Strengthen tests to assert on output headers rather than error paths
- Remove unused import
Signed-off-by: Sebastien Tardif <SebTardif@ncf.ca>
When a test pod contains multiple containers (e.g. Istio/Consul/Vault
sidecars), 'helm test --logs' failed with 'a container name must be
specified'. This happened because GetPodLogs called the Kubernetes log
API without specifying a container name.
The fix fetches the pod spec first, then iterates over all containers
(init containers + regular containers) and requests logs for each one
explicitly. Errors from individual containers are collected and returned
together via errors.Join rather than aborting on the first failure.
Also fixes a typo: hooksByWight -> hooksByWeight.
Closes#6902
Signed-off-by: Sebastien Tardif <SebTardif@ncf.ca>
```
Error: pkg/action/release_testing.go:60:57: unexported-return: exported method Run returns unexported type action.executeShutdownFunc, which can be annoying to use (revive)
func (r *ReleaseTesting) Run(name string) (ri.Releaser, executeShutdownFunc, error) {
```
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
This is part of HIP 20 which provides a means to have v3 charts
that live alongside v2 charts while having breaking changes.
The plan is to have a different release object for v3 chart
instances for at least a couple reasons:
1. So that the chart object on the release can be fundamentally
different.
2. So that Helm v3 does not detect or try to work with instances
of charts whose apiVersion it does not know about.
Note: it is expected that Helm v3 usage will be used long after
the Helm project no longer supports it. 5 years after Helm v2
had reached end-of-life there was still usage of it.
Note: The release util package is separate from the versioned
elements as it is planned to use generics to handle multiple
release object versions.
Signed-off-by: Matt Farina <matt.farina@suse.com>
This change moves the code, updates the import locations, and
adds a doc.go file to document what the v2 package is for.
This is part of HIP 20 for v3 charts
Signed-off-by: Matt Farina <matt.farina@suse.com>
chartutil was originally created to operate on protobufs which are
no longer part of Helm. The util package makes more sense to be
part of the chart package.
This change is part of the HIP 20 to create v3 charts and
explicitly call out v2 charts. The changes for this are in smaller
bite size changes.
Signed-off-by: Matt Farina <matt.farina@suse.com>
Since Helm is going through breaking changes with Helm v4, the version path to
Helm needs to be updated.
Signed-off-by: Matt Farina <matt.farina@suse.com>
Upgrade Kubernetes libraries to v0.18.0
Add new lazy load KubernetesClientSet to avoid missing kubeconfig error
In kubernetes v1.18 kubeconfig validation was added. Minikube and Kind
both remove kubeconfig when stopping clusters. This causes and error
when running any helm commands because we initialize the client before
executing the command.
Signed-off-by: Adam Reese <adam@reese.io>
This is a v3 port of #6612. There have been significant changes due to the way
Helm 3 refactored things. I chose to add the method for getting logs to the
testing client because it seemed like something that someone using Helm
as an SDK might want. It takes a writer because it is more efficient (less
copying) and can write to any sort of buffer desired
Signed-off-by: Taylor Thomas <taylor.thomas@microsoft.com>
This updates commands install, upgrade, delete, and test to share the
same implementation for hook execution.
BREAKING CHANGES:
- The `test-failure` hook annotation is removed.
Signed-off-by: Jacob LeGrone <git@jacob.work>
Matthieu MOREL
Gregory Man
Sebastien Tardif
Matheus Pimenta
Benoit Tigeot
Michelle Fernandez Bieber
Matt Farina
Terry Howe
George Jenkins
Justen Stall
Austin Abro
hugehope
Miles Wilson
Bingtan Lu
alexandr.danilin
Chris Wells
Matt Butcher
Adam Reese
Taylor Thomas
Jacob LeGrone
Adam Reese
Matt Farina
Marc Khouzam
Matthew Fisher