charmed kubernetes deploying kata fails #49
Description
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/var/log/juju/unit-kata-0.log
2022-12-20 11:10:33 ERROR juju.worker.uniter.operation runhook.go:140 hook "install" (via explicit, bespoke hook script) failed: exit status 1
2022-12-20 11:10:33 INFO juju.worker.uniter resolver.go:145 awaiting error resolution for "install" hook
2022-12-20 11:12:51 INFO juju.worker.uniter resolver.go:145 awaiting error resolution for "install" hook
2022-12-20 11:15:33 INFO juju.worker.uniter resolver.go:145 awaiting error resolution for "install" hook
2022-12-20 11:15:34 INFO unit.kata/0.juju-log server.go:316 Reactive main running for hook install
2022-12-20 11:15:34 INFO unit.kata/0.juju-log server.go:316 Invoking reactive handler: reactive/kata.py:42:install_kata
2022-12-20 11:15:35 INFO unit.kata/0.juju-log server.go:316 status-set: maintenance: Installing Kata via apt
2022-12-20 11:15:36 ERROR unit.kata/0.juju-log server.go:316 Hook error:
Traceback (most recent call last):
File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py", line 74, in main
bus.dispatch(restricted=restricted_mode)
File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 390, in dispatch
_invoke(other_handlers)
File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 359, in _invoke
handler.invoke()
File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 181, in invoke
self._action(*args)
File "/var/lib/juju/agents/unit-kata-0/charm/reactive/kata.py", line 65, in install_kata
import_key(gpg_key)
File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charmhelpers/fetch/ubuntu.py", line 496, in import_key
raise GPGKeyError("ASCII armor markers missing from GPG key")
charmhelpers.fetch.GPGKeyError: ASCII armor markers missing from GPG key
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 Traceback (most recent call last):
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/charm/hooks/install", line 22, in <module>
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 main()
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py", line 74, in main
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 bus.dispatch(restricted=restricted_mode)
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 390, in dispatch
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 _invoke(other_handlers)
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 359, in _invoke
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 handler.invoke()
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 181, in invoke
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 self._action(*args)
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/charm/reactive/kata.py", line 65, in install_kata
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 import_key(gpg_key)
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 File "/var/lib/juju/agents/unit-kata-0/.venv/lib/python3.8/site-packages/charmhelpers/fetch/ubuntu.py", line 496, in import_key
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 raise GPGKeyError("ASCII armor markers missing from GPG key")
2022-12-20 11:15:36 WARNING unit.kata/0.install logger.go:60 charmhelpers.fetch.GPGKeyError: ASCII armor markers missing from GPG key
2022-12-20 11:15:36 ERROR juju.worker.uniter.operation runhook.go:140 hook "install" (via explicit, bespoke hook script) failed: exit status 1
2022-12-20 11:15:36 INFO juju.worker.uniter resolver.go:145 awaiting error resolution for "install" hook
2022-12-20 11:18:12 INFO juju.worker.uniter resolver.go:145 awaiting error resolution for "install" hook
Description of problem
I tried to deploy kata on charmed kubernetes following https://juju.is/tutorials/charmed-kubernetes-kata-containers#3-deploy-the-kata-containers-extension
$ juju deploy cs:~containers/kata
Located charm "kata" in charm-store, revision 160
Deploying "kata" from charm-store charm "kata", revision 160 in channel stable on focal
$ juju add-relation kata kubernetes-control-plane
$ juju add-relation kata kubernetes-worker
$ juju add-relation kata:untrusted containerd:untrusted
status
$ watch juju status
Every 2.0s: juju status controller1: Tue Dec 20 11:20:32 2022
Model Controller Cloud/Region Version SLA Timestamp
k8s openstack-cloud openstack-cloud/RegionOne 2.9.37 unsupported 11:20:33Z
App Version Status Scale Charm Channel Rev Exposed Message
calico active 2 calico stable 54 no Calico is active
containerd go1.13.8 active 2 containerd stable 41 no Container runtime available
easyrsa 3.0.1 active 1 easyrsa stable 26 no Certificate Authority connected.
etcd 3.4.5 active 2 etcd stable 718 no Healthy with 2 known peers
kata error 2 kata stable 160 no hook failed: "install"
kubeapi-load-balancer 1.18.0 active 1 kubeapi-load-balancer stable 42 yes Loadbalancer ready.
kubernetes-control-plane 1.25.5 active 1 kubernetes-control-plane stable 204 no Kubernetes control-plane running.
kubernetes-worker 1.25.5 active 1 kubernetes-worker stable 70 yes Kubernetes worker running.
openstack-integrator xena active 1 openstack-integrator stable 45 no Ready
Unit Workload Agent Machine Public address Ports Message
easyrsa/0* active idle 0 192.168.122.56 Certificate Authority connected.
etcd/0* active idle 1 192.168.122.92 2379/tcp Healthy with 2 known peers
etcd/1 active idle 2 192.168.122.86 2379/tcp Healthy with 2 known peers
kubeapi-load-balancer/0* active idle 4 192.168.122.84 443/tcp,6443/tcp Loadbalancer ready.
kubernetes-control-plane/0* active idle 5 192.168.122.68 6443/tcp Kubernetes control-plane running.
calico/1* active idle 192.168.122.68 Calico is active
containerd/1* active idle 192.168.122.68 Container runtime available
kata/0* error idle 192.168.122.68 hook failed: "install"
kubernetes-worker/0* active idle 7 192.168.122.83 80/tcp,443/tcp Kubernetes worker running.
calico/2 active idle 192.168.122.83 Calico is active
containerd/2 active idle 192.168.122.83 Container runtime available
kata/1 error idle 192.168.122.83 hook failed: "install"
openstack-integrator/0* active idle 10 192.168.122.97 Ready
Machine State Address Inst id Series AZ Message
0 started 192.168.122.56 e13424db-b0ad-4c4f-bd8d-7f129705b331 focal nova ACTIVE
1 started 192.168.122.92 98196a15-f345-4e17-b329-6f640410881f focal nova ACTIVE
2 started 192.168.122.86 7d691ec0-a43e-419f-939e-02a9f48465cc focal nova ACTIVE
4 started 192.168.122.84 b0007809-8508-4e63-b277-5168e70d1335 focal nova ACTIVE
5 started 192.168.122.68 77f6cdde-0f4f-4c5f-827f-f3beb3f2c2e1 focal nova ACTIVE
7 started 192.168.122.83 de383db9-cb45-4d2f-8c1b-ce4f430af19a focal nova ACTIVE
10 started 192.168.122.97 a79e5a07-0e00-4fda-a140-5a02257c585b focal nova ACTIVE
Expected result
Install with no issues
Actual result
Errors on install
kata error 2 kata stable 160 no hook failed: "install"
Further information
I am using charmed Kubernetes on canonical OpenStack yoga version, bare metal.
I check the result of /var/lib/juju/agents/unit-kata-0/charm/reactive/kata.py
gpg_key = requests.get(
'http://download.opensuse.org/repositories/home:/katacontainers:/'
'releases:/{}:/master/x{}/Release.key'.format(arch, release)).text
and its seems empty https://download.opensuse.org/repositories/home:/katacontainers:/releases:/x86_64:/master/