unknown flag when chart uninstalled

[vmanyushin]

BUG REPORT

ct version 3.0.0-beta2

What happened:

ct lint-and-install --chart-dirs $(pwd) --validate-maintainers=false --helm-extra-args="--values redis/ci/vault-values.yaml" --charts redis  --debug

...
Deleting release 'redis-5xuikf4s43'...
>>> helm uninstall redis-5xuikf4s43 --namespace redis-5xuikf4s43 --values redis/ci/vault-values.yaml
Error: unknown flag: --values
Error deleting Helm release: Error waiting for process: exit status 1
Deleting namespace 'redis-5xuikf4s43'...
>>> kubectl delete namespace redis-5xuikf4s43 --timeout 180s
namespace "redis-5xuikf4s43" deleted
>>> kubectl get namespace redis-5xuikf4s43
Namespace 'redis-5xuikf4s43' terminated.
Error: Error linting and installing charts: Error processing charts

i think extra args must not be present in uninstall part.

[unguiculus]

This is because you pass that in as --helm-axtra-args. Values files for testing chart must be in the ci folder within the chart's directory. Extra args are not meant to be used to pass in values files. This flag was originally added so one could pass in TLS args with Helm 2.

[rawkode]

@unguiculus That's unfortunate, as we're hitting this problem too. We need to be able to use --set, which fails during uninstall, to pass through a secret that is required for one of the charts to pass successfully.

[itewk]

related but not exactly the same...#301

[ahmetkaftan]

I've also hit the same issue when I used --set flag in extraArgs

Deleting release 'mychart-5uade0o099'...
>>> helm uninstall mychart-5uade0o099 --namespace mychart-5uade0o099  --set kafka.replicas=1 --set cassandra.jvm.maxHeapSize=1G --set cassandra.jvm.newHeapSize=200M --timeout 10m
Error: unknown flag: --set

[smlx]

I think this is a duplicate of #171