Sending to Grafana Cloud Loki instance not working

[fhirter]

I'm trying to send logs to the SaaS Loki instance of grafana cloud.

the url ist like this:
https://<user id>:<api key>@logs-prod-us-central1.grafana.net,

the api key look like follows (notice the = in the end):
eyJrIjoiYzhmZTNiZDJhNDc1YTg4MTU5ZmRjZjRkM2M4YzVjM2NjZjQ3NzcyNSIsIm4iOiJ0ZXN0IiwiaWQiOjUxOTQ5MH0=

in batcher.js on line 30 a url object is created from this, adding '/loki/api/v1/push'. It seems that it is url_encoded in this step because when read back from the object the url now is like:
https://77571:<...>TQ5MH0%3D@logs-prod-us-central1.grafana.net/

can this be fixed or is there a way around this issue?

best, fabian

[fhirter]

sorry, I didn't realize that basic auth is needed for this.
this might be used as an example:

const lokiTransport = new LokiTransport({
    host: `https://logs-prod-us-central1.grafana.net`,
    batching: false,
    basicAuth: '<user id>:<api key>',
    labels: { job: '<job label>' },
    json: false,
});

[alwyntan]

Hey @JaniAnttonen Is promtail neccessary for the transport to work with grafana cloud? I'm not seeing any logs.

[alwyntan]

Hey @JaniAnttonen Is promtail neccessary for the transport to work with grafana cloud? I'm not seeing any logs.

The problem is in #80, downgraded to 6.0.1 and now logs are showing