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2867f353c2
* workspace sync
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
* downgrade go-difflib and go-spew to tagged releases
commit d35edbf80d updated these dependencies
to untagged versions. The diff in both dependencies show that there's no
code changes, and it's unlikely for those modules to do new releases.
Unfortunate, because of that change all projects depending on kubernetes
or any of it's modules now had to upgrade to unreleased versions of
these.
This patch reverts those updates (but it may take some time before
all other projects can be reverted).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
---------
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Validation
This is an example of implementing a validation function against kubeval.
Function implementation
The function is implemented as an image, and built using make image.
The function is implemented as a go program, which reads a collection of input Resource configuration, passing each to kubeval.
Function configuration
A number of settings can be modified for kubeval in the function spec. See
the API struct definition in main.go for documentation.
Function invocation
The function is invoked by authoring a local Resource
with metadata.annotations.[config.kubernetes.io/function] and running:
kustomize fn run local-resource/
This exists non-zero if kubeval detects an invalid Resource.
Running the Example
Run the validator with:
kustomize fn run local-resource/
This will return an error:
Resource invalid: (Kind: Service, Name: svc)
prots: Additional property prots is not allowed
Error: exit status 1
Now fix the typo in example-use.yaml and run:
kustomize fn run local-resource/
This will return success (no output).