Is there any way to configure promtail to send logs to loki via https-ingress?
promtail ---> https-ingress ---> loki
I used this helm chart promtail and configured loki url as http://gateway.loki.monitoring.example.com:80/loki/api/v1/push. After I deploy promtail chart I see below errors in promtail pod
level=error ts=2022-03-28T14:10:23.740581978Z caller=client.go:360 component=client host=gateway.loki.monitoring.example.com:80 msg="f
inal error sending batch" status=308 error="server returned HTTP status 308 Permanent Redirect (308): <html>"
I even specified https in loki url as https://gateway.loki.monitoring.example.com:80/loki/api/v1/push but still failing
level=warn ts=2022-03-28T14:27:47.976570998Z caller=client.go:349 component=client host=gateway.loki.monitoring.example:80 msg="er
ror sending batch, will retry" status=-1 error="Post \"https://gateway.loki.monitoring.example.com:80/loki/api/v1/push\": http: server
gave HTTP response to HTTPS client"
I found this config https://grafana.com/docs/loki/latest/installation/helm/#run-loki-behind-https-ingress, but it is outdated
NOTE:
- I have not configured any https at loki side.
- Configured
loki-distributedchart's ingress like below(and rest ingress config are default)
...
ingress:
# -- Specifies whether an ingress for the gateway should be created
enabled: true
# -- Ingress Class Name. MAY be required for Kubernetes versions >= 1.18
ingressClassName: monitoring-ingress
# -- Annotations for the gateway ingress
annotations:
cert-manager.io/cluster-issuer: monitoring-cluster-issuer
# -- Hosts configuration for the gateway ingress
hosts:
- host: gateway.loki.monitoring.example.com
paths:
- path: /
# -- pathType (e.g. ImplementationSpecific, Prefix, .. etc.) might also be required by some Ingress Controllers
pathType: Prefix
# -- TLS configuration for the gateway ingress
tls:
- secretName: loki-gateway-tls-certs
hosts:
- gateway.loki.monitoring.example.com
...
Did I miss any ingress config at loki?
