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Add only_on_ssh option for hostname segment

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Patrick Fasano 2023-10-26 00:06:27 -05:00
parent 4b19aa47f1
commit 1fddc18ad0
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2 changed files with 6 additions and 1 deletions
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3
README.md
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@ -299,10 +299,11 @@ The options for the `cwd` segment are:
- `full_cwd`: If true, the last directory will not be shortened when
`max_dir_size` is used.
The `hostname` segment provides one option:
The `hostname` segment provides two options:
- `colorize`: If true, the hostname will be colorized based on a hash of
itself.
- `only_on_ssh`: If true, the hostname will only be shown if connected via SSH.
The `vcs` segment provides one option:

4
powerline_shell/segments/hostname.py
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@ -1,3 +1,4 @@
import os
from ..utils import BasicSegment
from ..color_compliment import stringToHashToColorAndOpposite
from ..colortrans import rgb2short
@ -7,6 +8,9 @@ from socket import gethostname
class Segment(BasicSegment):
def add_to_powerline(self):
powerline = self.powerline
if powerline.segment_conf("hostname", "only_on_ssh"):
if not os.getenv('SSH_CLIENT'):
return
if powerline.segment_conf("hostname", "colorize"):
hostname = gethostname()
FG, BG = stringToHashToColorAndOpposite(hostname)