Change the default prompt color from green to lime

[afbjorklund]

Closes #427

[AkihiroSuda]

Thanks, but this doesn't seem to work with the default configuration of tmux (version 3.2a)?

(Adding set-option -g default-terminal "screen-256color" to ~/.tmux.conf worked for me)

[afbjorklund]

Thanks, but this doesn't seem to work with the default configuration of tmux (version 3.2a)?

Hmm, it shouldn't be any different from the previous (ubuntu) setup ? What is the tmux invocation for lima ?

Maybe related to:

# Change the default $TERM to tmux-256color
set -g default-terminal "tmux-256color"

/usr/share/doc/tmux/example_tmux.conf

That should match *-256color...

You should not get any color prompt at all when using e.g. screen https://github.com/tmux/tmux/wiki/FAQ.

Ubuntu only supports xterm-color:

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

/etc/skel/.bashrc

So should be a nice monochrome ?

[AkihiroSuda]

Maybe, just PS1="[LIMA] $PS1" might be fine

[jandubois]

LGTM

I probably would have appended the new logic at the end, overwriting the default prompt when needed. That would be somewhat more robust for future Ubuntu upgrades, that might break this patch. But we can also change to that approach if/when that happens.