CKAN Docker安装似乎很完美，除了ckan容器在重启后立即退出

Question

我的CKAN Docker安装看起来很完美，只是ckan容器在重启后立即退出。strong text我反复尝试过重建docker容器。除了引用python2弃用之外，我没有看到任何错误。请就我可能忽略或遗漏的任何问题提出建议。此安装在Ubuntu 19.10上。

docker日志如下：

Command 'db' not known (you may need to run setup.py egg_info)
Known commands:
  create       Create the file layout for a Python distribution
Traceback (most recent call last):
  File "/usr/local/bin/ckan-paster", line 8, in <module>
    sys.exit(run())
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 102, in run
    invoke(command, command_name, options, args[1:])
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 141, in invoke
    exit_code = runner.run(args)
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 806, in run
    command.load().summary))
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2321, in load
    return self.resolve()
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2327, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/usr/lib/ckan/venv/src/ckan/ckanext/datapusher/cli.py", line 7, in <module>
    import ckan.lib.cli as cli
  File "/usr/lib/ckan/venv/src/ckan/ckan/lib/cli.py", line 17, in <module>
    from ckan.cli import load_config as _get_config
  File "/usr/lib/ckan/venv/src/ckan/ckan/cli/__init__.py", line 8, in <module>
    from configparser import ConfigParser
ImportError: No module named configparser
Command 'db' not known (you may need to run setup.py egg_info)
Known commands:
  create       Create the file layout for a Python distribution
Traceback (most recent call last):
  File "/usr/local/bin/ckan-paster", line 8, in <module>
    sys.exit(run())
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 102, in run
    invoke(command, command_name, options, args[1:])
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 141, in invoke
    exit_code = runner.run(args)
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 806, in run
    command.load().summary))
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2321, in load
    return self.resolve()
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2327, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/usr/lib/ckan/venv/src/ckan/ckanext/datapusher/cli.py", line 7, in <module>
    import ckan.lib.cli as cli
  File "/usr/lib/ckan/venv/src/ckan/ckan/lib/cli.py", line 17, in <module>
    from ckan.cli import load_config as _get_config
  File "/usr/lib/ckan/venv/src/ckan/ckan/cli/__init__.py", line 8, in <module>
    from configparser import ConfigParser
ImportError: No module named configparser
Traceback (most recent call last):
  File "/usr/local/bin/ckan-paster", line 8, in <module>
Command 'db' not known (you may need to run setup.py egg_info)
Known commands:
  create       Create the file layout for a Python distribution
    sys.exit(run())
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 102, in run
    invoke(command, command_name, options, args[1:])
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 141, in invoke
    exit_code = runner.run(args)
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 806, in run
    command.load().summary))
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2321, in load
    return self.resolve()
  File "/usr/lib/ckan/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2327, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/usr/lib/ckan/venv/src/ckan/ckanext/datapusher/cli.py", line 7, in <module>
    import ckan.lib.cli as cli
  File "/usr/lib/ckan/venv/src/ckan/ckan/lib/cli.py", line 17, in <module>
    from ckan.cli import load_config as _get_config
  File "/usr/lib/ckan/venv/src/ckan/ckan/cli/__init__.py", line 8, in <module>
    from configparser import ConfigParser
ImportError: No module named configparser

Answer 1

您正在使用python 2.7，但正在导入configparser，这是Python 3模块。检查您正在从Docker池中合并哪个版本，我认为您需要2.8.x标签作为最新的稳定版本。