Nested chart dependencies are not pulled

[d-enk]

Before proceeding

• I didn't find a similar issue

Version

2.36.3

How to reproduce

test.zip

Init

git init; git add .; git commit -m-

Update deps

helm dep up .helm/charts/nested; helm dep up .helm

Render

werf render --dev

Result

Error: chart render: construct chart tree: render resources for chart "main": template: main/charts/nested/templates/configmap.yaml:4:12: executing "main/charts/nested/templates/configmap.yaml" at <include "common.names.fullname" .>: error calling include: template: no template "common.names.fullname" associated with template "gotpl"

.helm/charts/nested/charts/common-2.*.tgz not found because *.tgz in .gitignore

Expected result

Nested chart dependency pulled

Additional information

But if uncomment in .helm/Chart.yaml

  # - name: common
  #   version: 2.x.x
  #   repository: oci://registry-1.docker.io/bitnamicharts

And update deps

helm dep up .helm

Dependency pulled:

werf render --dev

Pulled: registry-1.docker.io/bitnamicharts/common:2.31.1
Digest: sha256:e56d70ab6000aa08dadfd7c46a45851b51cb4616fd65a7dcee404e7037217fe1
---
# Source: main/charts/nested/templates/configmap.yaml
apiVersion: v1
data: {}
kind: ConfigMap
metadata:
  annotations:
    meta.helm.sh/release-name: recom-payments
    meta.helm.sh/release-namespace: recom-payments
    project.werf.io/env: ""
    project.werf.io/name: recom-payments
    werf.io/version: 2.36.3
  labels:
    app.kubernetes.io/managed-by: Helm
  name: recom-payments-nested

[ilya-lesikov]

.helm/charts/nested/charts/common-2.*.tgz not found because *.tgz in .gitignore

Well, just remove *.tgz from .gitignore?

helm dep up .helm will not pull nested dependencies because Helm is not able to do that, it goes only 1 level deep.

[d-enk]

How to enable in werf-giterminism.yaml?

[d-enk]

I also noticed that adding *.tgz
after a successful render does not affect the next render (no more error)

Apparently some bad cache

[ilya-lesikov]

Helm recommends having all your deps in the top-level Chart.yaml (even if nested dependencies are specified in the nested charts, just specify the same dependencies in the top-level Chart.yaml). This way everything works, albeit the same nested dependencies now specified in two places.

If you still want to do this via multiple manual helm dep up, then try this:

# werf-giterminism.yaml:
helm:
  allowUncommittedFiles:
    - "charts/**/*.tgz"

[ilya-lesikov]

Since no answer, I'll consider this particular case with helm dep up and giterminism solved. For automatically resolving deeply nested chart dependencies there is a separate issue: #130