powerline_docker has no attribute docker
Closed this issue · 11 comments
When I try to add the segment, I receive this error.
OS: Arch Linux
Python version: 3.5
^C2016-09-21 12:27:18,257:ERROR:shell:segment_generator:Failed to import attr docker from module powerline_docker: module 'powerline_docker' has no attribute 'docker'
Traceback (most recent call last):
File "/usr/lib/python3.5/site-packages/powerline/__init__.py", line 382, in get_module_attr
return getattr(__import__(module, fromlist=(attr,)), attr)
AttributeError: module 'powerline_docker' has no attribute 'docker'
2016-09-21 12:27:18,258:ERROR:shell:segment_generator:Failed to generate segment from {'priority': 10, 'function': 'powerline_docker.docker'}: Failed to obtain segment function
Traceback (most recent call last):
File "/usr/lib/python3.5/site-packages/powerline/segment.py", line 328, in get
contents, _contents_func, module, function_name, name = get_segment_info(data, segment)
File "/usr/lib/python3.5/site-packages/powerline/segment.py", line 69, in get_function
raise ImportError('Failed to obtain segment function')
ImportError: Failed to obtain segment function
@ReeSilva thanks for reporting the issue. I have identified the issue and will fix it right away.
Nice. I'll be waiting :D
Awesome, now it's working 👍
Just a doubt, how can I get the whale icon? There is any font pack that I need to install?
Nice!
To get the whale icon you need to install the Powerline fonts: http://powerline.readthedocs.io/en/master/installation.html#fonts-installation
Have you enabled them in your terminal app? I'm currently using iTerm2 with the font Meslo for Powerline
Actually no, I'm using monospace on Gnome Terminal. But all other powerline chars (like dividers and etc) are working normally.
Looks like that font does not support these kind of unicode characters.
I would recommend you to use any of the fonts listed here: https://github.com/powerline/fonts
Running echo "\U0001F433" should display the whale icon.
Well, this make the things became more strange. Because I was using SourceCodePro and change to Mono to test, but neither works. Also trying with Roboto Mono and Terminus with no sucess.
I try to change the Terminal to XFCE terminal and it didn't work too :/
Even with Meslo :/