chore: Bump helm chart versions ahead of 26.7#424
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The update script (.scripts/update_helm_charts.py) skipped these files
This was matching on vector-aggregator:
```yaml
version: "2"
```
This had a side-effect: When the `repo.url` is updated (eg: https://grafana.github.io/helm-charts -> https://grafana-community.github.io/helm-charts), but the user has a named repo with the old url (because the `repo.name` wasn't updated), this caused chart downgrades. Now we do an add and force update (once), along with a repo URL check and bail out with this message: ```⚠️ Error processing ./stacks/observability/grafana.yaml: You have a local repo named grafana pointing to https://grafana.github.io/helm-charts, but the stack/demo wants https://grafana-community.github.io/helm-charts Either delete or update your local repo URL, or update the stack/demo repo name so it doesn't conflict ```
NickLarsenNZ
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Techassi
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Jul 9, 2026
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Looking good, just a few comments on the script.
| local_repo = next( | ||
| (repo for repo in local_repos if repo["name"] == repo_name), None | ||
| ) | ||
| if local_repo is not None: |
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I don't know Python well enough, but I think this can be done with the with keyword.
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| if local_repo is not None: | |
| with local_repo: |
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Maybe, but I think these changes are good enough.
| name: vector | ||
| url: https://helm.vector.dev | ||
| version: 0.52.0 # app version 0.55.0 | ||
| version: 0.56.0 # appVersion: 0.56.0-distroless-libc |
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This has to be kept in sync with the rest of the platform, right? So 0.55.0 in this case.
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Ah yeah, good point.
Either we need a rule to skip vector (already done with usual bumps), or need to invent a special skip mechanism.
I'd rather do the former.
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Co-authored-by: Techassi <git@techassi.dev>
These are currently tied to the vector version shipped with products via docker-images. Hopefully we can move to OTLP for the vector sidecar -> vector-aggregator.
NickLarsenNZ
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Jul 9, 2026
| name: argo-cd | ||
| url: https://argoproj.github.io/argo-helm | ||
| version: 9.4.10 # v3.3.3 | ||
| version: 10.1.3 # appVersion: v3.4.5 |
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FYI, 3.4.5 just landed :D
dervoeti
previously approved these changes
Jul 9, 2026
They have new helm-chart repos.
dervoeti
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fyi: signal-processing still uses https://grafana.github.io/helm-charts, not community.
Is that correct?
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Fixed in dbaf0d9. |
dervoeti
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Jul 9, 2026
NickLarsenNZ
moved this from Development: In Review
to Development: Track
in Stackable Engineering
NickLarsenNZ
moved this from Development: Track
to Development: Done
in Stackable Engineering
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Part of #422
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