Grafana installation fails during Anbox Cloud Appliance installation!

[Donghun]

Grafana installation has not been progressing for the past few days (on Anbox Cloud Appliance versions 1.18 and 1.19)

I'm curious about what might be happening.

I have attached the screenshots below.

Please take a look and confirm.

Thank you.

Best regards,
Donghun

[Simon Fels (morphis)]

Grafana has rotated their APT key as outlined in https://apt.grafana.com/

You can manually fix this by following the steps as described in the site above after entering the Grafana unit by running

$ juju ssh -m appliance:anbox-cloud grafana/0

We will have the key automatically updated with the upcoming 1.19.1 release (see https://anbox-cloud.io/docs/ref/roadmap).

Please also note that we're going to deprecated builtin support for monitoring with the 1.20 release in November and remove support for it in 1.21 next year. You will have to use external monitoring capabilities but we will provide documentation and integration with the Canonical Observability stack (https://charmhub.io/topics/canonical-observability-stack) but also others. We offer various prometheus endpoints already today which allow you to scrape metrics as necessary. Have a look at https://anbox-cloud.io/docs/ref/prometheus

[Donghun (dhchantels)]

Yes, before encountering an error during the Anbox installation, I accessed the Grafana unit and performed the following commands as a temporary workaround to solve the issue.

$ juju ssh -m appliance:anbox-cloud grafana/0

ubuntu@juju$ sudo wget -qO - https://packages.grafana.com/gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/grafana-archive-keyring.gpg

ubuntu@juju$ echo "deb [signed-by=/usr/share/keyrings/grafana-archive-keyring.gpg] https://packages.grafana.com/oss/deb stable main" | sudo tee /etc/apt/sources.list.d/grafana.list

ubuntu@juju$ sudo apt update

thx!

[Simon Fels (morphis)]

We rolled out a fix for this now. See https://discourse.ubuntu.com/t/anbox-cloud-1-19-0-fix1-has-been-released/38250 for more details.