Greetings! I am currently writing some integration tests for charms that I am working on that use test bundles to check the stability of the charm (i.e. can it sync correctly with its companion charms). Unfortunately, I am not able to deploy the test bundles due to issues with juju-bundle:
Traceback (most recent call last):
File "/mnt/d/projects/work/charms/slurmdbd-operator/tests/integration/test_charm.py", line 31, in test_deploy_against_channel_latest_edge
await ops_test.deploy_bundle(_.name)
File "/mnt/d/projects/work/charms/slurmdbd-operator/.tox/integration/lib/python3.10/site-packages/pytest_operator/plugin.py", line 1134, in deploy_bundle
await self.run(*cmd, check=True)
File "/mnt/d/projects/work/charms/slurmdbd-operator/.tox/integration/lib/python3.10/site-packages/pytest_operator/plugin.py", line 588, in run
raise AssertionError(
AssertionError: Command ['juju-bundle', 'deploy', '--bundle', '/tmp/tmpbo7dj_dw', '--build', '--'] failed (1): Error: YAML Error: series: unknown variant `focal`, expected one of `kubernetes`, `oneiric`, `precise`, `quantal`, `raring`, `saucy`, `trusty`, `utopic`, `vivid`, `wily`, `xenial`, `yakkety`, `zesty`, `artful`, `bionic`, `cosmic`, `disco`, `eoan`, `win2012hvr2`, `win2012hv`, `win2012r2`, `win2012`, `win7`, `win8`, `win81`, `win10`, `win2016`, `win2016hv`, `win2016nano`, `centos7` at line 9 column 9
Caused by:
series: unknown variant `focal`, expected one of `kubernetes`, `oneiric`, `precise`, `quantal`, `raring`, `saucy`, `trusty`, `utopic`, `vivid`, `wily`, `xenial`, `yakkety`, `zesty`, `artful`, `bionic`, `cosmic`, `disco`, `eoan`, `win2012hvr2`, `win2012hv`, `win2012r2`, `win2012`, `win7`, `win8`, `win81`, `win10`, `win2016`, `win2016hv`, `win2016nano`, `centos7` at line 9 column 9
---------------------------------------------------------------------------------------------------------- Captured log setup ----------------------------------------------------------------------------------------------------------
INFO pytest_operator.plugin:plugin.py:646 Connecting to existing model localhost-lxd:controller on unspecified cloud
---------------------------------------------------------------------------------------------------------- Captured log call -----------------------------------------------------------------------------------------------------------
INFO test_charm:test_charm.py:25 Deploying slurmdbd against latest/edge slurm charms test bundle...
INFO test_charm:test_charm.py:27
INFO pytest_operator.plugin:plugin.py:497 Using tmp_path: /mnt/d/projects/work/charms/slurmdbd-operator/.tox/integration/tmp/pytest/controller0
INFO pytest_operator.plugin:plugin.py:941 Building charm slurmdbd
INFO pytest_operator.plugin:plugin.py:946 Built charm slurmdbd in 31.50s
INFO pytest_operator.plugin:plugin.py:1130 Deploying (and possibly building) bundle using juju-bundle command:'juju-bundle deploy --bundle /tmp/tmpbo7dj_dw --build --'
======================================================================================================= short test summary info ========================================================================================================
FAILED tests/integration/test_charm.py::test_deploy_against_channel_latest_edge - AssertionError: Command ['juju-bundle', 'deploy', '--bundle', '/tmp/tmpbo7dj_dw', '--build', '--'] failed (1): Error: YAML Error: series: unknown variant `focal`, expected one of `kubernetes`, `oneiric`, `precise`, `quantal`, `...
Looking at the error output, I can tell that the issue here is that the juju-bundle executable does not recognize focal (Ubuntu 20.04 LTS) as an available series option for charms. The lack of recognition seems to be because of juju-bundle's age and lack of maintenance.
Proposed solution
I propose two ways to potentially fix this bug:
Replace juju-bundle with plain ole juju. <- Preferred option
Description
Greetings! I am currently writing some integration tests for charms that I am working on that use test bundles to check the stability of the charm (i.e. can it sync correctly with its companion charms). Unfortunately, I am not able to deploy the test bundles due to issues with
juju-bundle:Looking at the error output, I can tell that the issue here is that the
juju-bundleexecutable does not recognizefocal(Ubuntu 20.04 LTS) as an available series option for charms. The lack of recognition seems to be because of juju-bundle's age and lack of maintenance.Proposed solution
I propose two ways to potentially fix this bug:
juju-bundlewith plain olejuju. <- Preferred optionjuju-bundle.Let me know what you all think!