Fixes SNAPCRAFT-MB Signed-off-by: Sergio Schvezov <sergio.schvezov@canonical.com> - [ ] Have you followed the [guidelines for contributing](https://github.com/snapcore/snapcraft/blob/master/CONTRIBUTING.md)? - [ ] Have you signed the [CLA](http://www.ubuntu.com/legal/contributors/)? - [ ] Have you successfully run `./runtests.sh static`? - [ ] Have you successfully run `./runtests.sh tests/unit`? ----- Before ``` (snapcraft) multipass@lxd-snapcraft:~/t$ snapcraft --use-lxd Using 'snap/snapcraft.yaml': Project assets will be searched for from the 'snap' directory. The LXD provider is offered as a technology preview for early adopters. The command line interface, container names or lifecycle handling may change in upcoming releases. Launching a container. Sorry, an error occurred in Snapcraft: Traceback (most recent call last): File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_base_provider.py", line 249, in launch_instance self._start() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 166, in _start raise errors.ProviderInstanceNotFoundError(instance_name=self.instance_name) snapcraft.internal.build_providers.errors.ProviderInstanceNotFoundError: Cannot find an instance named 'snapcraft-test'. During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 151, in _launch container = self._lxd_client.containers.create(config, wait=True) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/pylxd/models/container.py", line 276, in create response = client.api.containers.post(json=config, target=target) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/pylxd/client.py", line 168, in post self._assert_response(response, allowed_status_codes=(200, 201, 202)) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/pylxd/client.py", line 108, in _assert_response raise exceptions.LXDAPIException(response) pylxd.exceptions.LXDAPIException: No storage pool found. Please create a new storage pool The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_base_provider.py", line 117, in __enter__ self.create() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 246, in create self.launch_instance() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_base_provider.py", line 257, in launch_instance self._launch() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 155, in _launch ) from lxd_api_error snapcraft.internal.build_providers.errors.ProviderLaunchError: An error occurred with the instance when trying to launch with 'LXD': No storage pool found. Please create a new storage pool. Ensure that 'LXD' is setup correctly and try again. During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/multipass/venv/snapcraft/bin/snapcraft", line 11, in <module> load_entry_point('snapcraft', 'console_scripts', 'snapcraft')() File "/home/multipass/snapcraft/snapcraft/cli/__main__.py", line 81, in run run_snapcraft(prog_name="snapcraft") File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 722, in __call__ return self.main(*args, **kwargs) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 697, in main rv = self.invoke(ctx) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 1043, in invoke return Command.invoke(self, ctx) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 895, in invoke return ctx.invoke(self.callback, **ctx.params) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 535, in invoke return callback(*args, **kwargs) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/decorators.py", line 17, in new_func return f(get_current_context(), *args, **kwargs) File "/home/multipass/snapcraft/snapcraft/cli/_runner.py", line 93, in run ctx.forward(lifecyclecli.commands["snap"]) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 553, in forward return self.invoke(cmd, **kwargs) File "/home/multipass/venv/snapcraft/lib/python3.6/site-packages/click/core.py", line 535, in invoke return callback(*args, **kwargs) File "/home/multipass/snapcraft/snapcraft/cli/lifecycle.py", line 272, in snap _execute(steps.PRIME, parts=[], pack_project=True, output=output, **kwargs) File "/home/multipass/snapcraft/snapcraft/cli/lifecycle.py", line 98, in _execute with build_provider_class(project=project, echoer=echo) as instance: File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_base_provider.py", line 120, in __enter__ self.destroy() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 250, in destroy self._stop() File "/home/multipass/snapcraft/snapcraft/internal/build_providers/_lxd/_lxd.py", line 196, in _stop self._container.sync() AttributeError: 'NoneType' object has no attribute 'sync' We would appreciate it if you created a bug report at https://launchpad.net/snapcraft/+filebug with the above text included. ``` and after ``` (snapcraft) multipass@lxd-snapcraft:~/t$ snapcraft --use-lxd Using 'snap/snapcraft.yaml': Project assets will be searched for from the 'snap' directory. The LXD provider is offered as a technology preview for early adopters. The command line interface, container names or lifecycle handling may change in upcoming releases. Launching a container. An error occurred with the instance when trying to launch with 'LXD': No storage pool found. Please create a new storage pool. Ensure that 'LXD' is setup correctly and try again. ```