** Summary changed:
- Python docker package does not import, crashes due to urllib3 upgrade
+ [SRU] Python docker package does not import, crashes due to urllib3 upgrade
** Description changed:
- This is on a fresh install of the 24.04 beta that was released on April
- 12. I used the Desktop installer, into a VMware Fusion VM, on amd64.
+ [ Impact ]
+
+ python3-docker is completely unusable. It will fail immediately when the
+ user tries to import the module to use it.
+
+
+ $ python3
+ Python 3.12.3 (main, Apr 10 2024, 05:33:47) [GCC 13.2.0] on linux
+ Type "help", "copyright", "credits" or "license" for more information.
+ >>> import docker
+ Traceback (most recent call last):
+ File "<stdin>", line 1, in <module>
+ File "/usr/lib/python3/dist-packages/docker/__init__.py", line 2, in
<module>
+ from .api import APIClient
+ File "/usr/lib/python3/dist-packages/docker/api/__init__.py", line 2, in
<module>
+ from .client import APIClient
+ File "/usr/lib/python3/dist-packages/docker/api/client.py", line 10, in
<module>
+ from .. import auth
+ File "/usr/lib/python3/dist-packages/docker/auth.py", line 5, in <module>
+ from . import credentials
+ File "/usr/lib/python3/dist-packages/docker/credentials/__init__.py", line
2, in <module>
+ from .store import Store
+ File "/usr/lib/python3/dist-packages/docker/credentials/store.py", line 7,
in <module>
+ from .utils import create_environment_dict
+ File "/usr/lib/python3/dist-packages/docker/credentials/utils.py", line 1,
in <module>
+ import distutils.spawn
+ ModuleNotFoundError: No module named 'distutils'
+
+
+ [ Test Plan ]
+
+ Install python3-docker and docker.io
+ In the python3 prompt, use the following commands to test:
+
+ >>> import docker
+ >>> client = docker.from_env()
+ >>> client.containers.run("ubuntu:latest", "echo hello world")
+
+ With the fixed package it will print:
+ b'hello world\n'
+
+
+ [ Where problems could occur ]
+
+ This change is a combination of two upstream patches which removes the use of
disutils. The change for 'find_executable' which is replaced with
'shutil.which' should not have any regression as long as the PATH is defined
properly.
+ The other fix for distutil changes the way 'version' is calculated for
comparison and is using 'packaging.version' for it. A new runtime dependency
had to be added for it. This change can cause problem if the version comparison
is not as expected. But considering the fact the python3-docker is unusable
now, the user should not see any new regression than what already exists.
+
+
+ [ Other Info ]
+
+ 1. This has been fixed in Debian and so Oracular is also fixed.
+ 2. As mentioned in the previous section, this change is a combination of two
different upstream patches. The upstream patch also has changes in
requirements.txt and setup.py which has been omitted in this change.
+
+
+ [ Original Bug Description ]
+
+
+ This is on a fresh install of the 24.04 beta that was released on April 12.
I used the Desktop installer, into a VMware Fusion VM, on amd64.
Other than the defaults for a fresh Ubuntu Desktop install, all I ran
was `apt install -y docker.io python3-docker`.
I ran `python3`, tried to execute `import docker`, and got this:
Python 3.12.3 (main, Apr 10 2024, 05:33:47) [GCC 13.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import docker
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3/dist-packages/docker/__init__.py", line 2, in
<module>
from .api import APIClient
File "/usr/lib/python3/dist-packages/docker/api/__init__.py", line 2, in
<module>
from .client import APIClient
File "/usr/lib/python3/dist-packages/docker/api/client.py", line 10, in
<module>
from .. import auth
File "/usr/lib/python3/dist-packages/docker/auth.py", line 5, in <module>
from . import credentials
File "/usr/lib/python3/dist-packages/docker/credentials/__init__.py", line
2, in <module>
from .store import Store
File "/usr/lib/python3/dist-packages/docker/credentials/store.py", line 7,
in <module>
from .utils import create_environment_dict
File "/usr/lib/python3/dist-packages/docker/credentials/utils.py", line 1,
in <module>
import distutils.spawn
ModuleNotFoundError: No module named 'distutils'
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: python3-docker 5.0.3-1ubuntu1
ProcVersionSignature: Ubuntu 6.8.0-22.22-generic 6.8.1
Uname: Linux 6.8.0-22-generic x86_64
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 16 16:35:20 2024
InstallationDate: Installed on 2024-04-16 (0 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Beta amd64 (20240410.2)
PackageArchitecture: all
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
SourcePackage: python-docker
UpgradeStatus: No upgrade log present (probably fresh install)
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https://bugs.launchpad.net/bugs/2061929
Title:
[SRU] Python docker package does not import, crashes due to urllib3
upgrade
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