Operating system

Ubuntu/MacOS

Helmfile Version

helmfile version v0.154.0

Helm Version

version.BuildInfo{Version:"v3.12.0", GitCommit:"c9f554d75773799f72ceef38c51210f1842a1dea", GitTreeState:"clean", GoVersion:"go1.20.4"}

Bug description

We have an dedicate Helm Chart for maintain the CRDs in our cluster.
At the moment, Kubernetes only allows 1 MB of secret data in total, which limit a helm release to 1 MB.

Our helm chart bundles kube-prometheus-stack CRDs and cert-manager CRDs together. The CRDs together hitting more then 1 MB. As result, we "minified" the CRD YAMLs to single line JSON files.

Everything works fine until helmdiff itself hangs. Running helm diff separately works fine.

The error in helmfile could be buffer related. We have single lines that contains 316KB data. The error does not accours, if --enable-live-output is omit.

Example helmfile.yaml

helmDefaults:
createNamespace: true
timeout: 300
cleanupOnFail: true
wait: true

releases:

• name: opsstack-crd
  namespace: default
  chart: ./charts/opsstack-crds

Error message you've seen (if any)

None. helmfile hangs.

Steps to reproduce

1. install the CRD chart opsstack-crds-2.3.0.tgz 2. Reconfigure helmfile to use this version: opsstack-crds-2.4.0.tgz 3. Run helmfile diff -f helmfile.yaml --color --enable-live-output --detailed-exitcode --context 3

Working Helmfile Version

N/A

Relevant discussion

No response