README for charts/loki/loki not found

[oke-py]

README for charts/loki/loki is not found, and so it looks like loading.
https://hub.helm.sh/api/chartsvc/v1/assets/loki/loki/versions/0.22.0/README.md returns 404.

I don't know whether this is helm hub's issue or loki's.

[andresmgot]

@oke-py the problem in your case is that the urls are not complete:

  - apiVersion: v1
    appVersion: v1.2.0
    created: 2020-01-08T08:12:23.012221912Z
    description: 'Loki: like Prometheus, but for logs.'
...
    urls:
    - loki-0.21.0.tgz
    version: 0.21.0

That url should be the complete URL to the tarball.

[oke-py]

@andresmgot I'm not familiar with helm.
Could you tell me what command output that is?

[oke-py]

helm show readme loki/loki returns nothing. The reason is the same, right?

[andresmgot]

it's your chart index, I just curled it: curl https://grafana.github.io/loki/charts/index.yaml

helm show readme loki/loki returns nothing. The reason is the same, right?

I am not sure how helm show works but yes, that could be the reason.

[oke-py]

Thanks! Ah, I'm not a maintainer of loki, just a user.

[mattfarina]

I downloaded charts from this repository and noticed there is no README packaged in them. This is what is causing the issue. I have email them.

[mattfarina]

I filed an issue in the Loki repo about this at grafana/loki#1557

[wallyqs]

Also often run into this issue with the NATS charts: https://hub.helm.sh/charts/nats/stan
even though the readme displays as follows

helm show readme nats/nats
helm show readme nats/stan

[mattfarina]

The issue does not show up on the Artifact Hub and the Helm Hub is deprecated. Closing issue.