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drastically simplify the conditional logic

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Dustin Kirkland 2024-01-09 07:23:00 -06:00
parent 39e6bc7c6d
commit 26528f1998
2 changed files with 37 additions and 46 deletions
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3
debian/changelog vendored
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@ -2,8 +2,9 @@ byobu (6.5) unreleased; urgency=medium
* usr/share/byobu/profiles/bashrc:
- drop debian chroot from wolfi ps1
- drastically simplify the conditional logic
-- Dustin Kirkland <kirkland@ubuntu.com> Mon, 08 Jan 2024 21:31:05 -0600
-- Dustin Kirkland <kirkland@ubuntu.com> Tue, 09 Jan 2024 07:22:34 -0600
byobu (6.4) released; urgency=medium

80
usr/share/byobu/profiles/bashrc
View file

@ -1,6 +1,6 @@
# byobu's bashrc -- colorize the prompt
# Copyright (C) 2014 Dustin Kirkland
# Copyright (C) 2023 Dustin Kirkland
# Copyright (C) 2023, 2024 Dustin Kirkland
#
# Authors: Dustin Kirkland <kirkland@byobu.org>
#
@ -23,47 +23,37 @@ case "$TERM" in
export TERM="xterm-256color"
;;
esac
if [ -n "$TMUX" ] || [ "${TERMCAP#*screen}" != "${TERMCAP}" ]; then
# Ensure that we're in bash or ash, in a byobu environment
if [ -n "$BYOBU_BACKEND" ] && [ -n "$BASH" ] || [ "$SHELL" = "/bin/ash" ]; then
byobu_prompt_status() { local e=$?; [ $e != 0 ] && echo -e " $e "; }
[ -n "$BYOBU_CHARMAP" ] || BYOBU_CHARMAP=$(locale charmap 2>/dev/null || echo)
byobu_prompt_symbol() {
if [ "$USER" = "root" ]; then
printf "%s" "#";
else
printf "%s" "\$"
fi
}
case "$BYOBU_DISTRO" in
"Ubuntu")
# Use Ubuntu colors (grey / orange / aubergine)
PS1="${debian_chroot:+($debian_chroot)}\[\e[38;5;202m\]\$(byobu_prompt_status)\[\e[38;5;245m\]\u\[\e[00m\]@\[\e[38;5;172m\]\h\[\e[00m\]:\[\e[38;5;5m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
export GREP_COLORS="ms=01;38;5;202:mc=01;31:sl=:cx=:fn=01;38;5;132:ln=32:bn=32:se=00;38;5;242"
export LESS_TERMCAP_mb=$(printf '\e[01;31m') # enter blinking mode – red
export LESS_TERMCAP_md=$(printf '\e[01;38;5;180m') # enter double-bright mode – bold light orange
export LESS_TERMCAP_me=$(printf '\e[0m') # turn off all appearance modes (mb, md, so, us)
export LESS_TERMCAP_se=$(printf '\e[0m') # leave standout mode
export LESS_TERMCAP_so=$(printf '\e[03;38;5;202m') # enter standout mode – orange background highlight (or italics)
export LESS_TERMCAP_ue=$(printf '\e[0m') # leave underline mode
export LESS_TERMCAP_us=$(printf '\e[04;38;5;139m') # enter underline mode – underline aubergine
# Use Ubuntu themed dircolors
if [ -e "${BYOBU_PREFIX}/share/byobu/profiles/dircolors" ]; then
dircolors "${BYOBU_PREFIX}/share/byobu/profiles/dircolors" > "$BYOBU_RUN_DIR/dircolors"
. "$BYOBU_RUN_DIR/dircolors"
fi
;;
"Wolfi")
# Use Wolfi colors (pink / purple / grey)
# For reference: https://upload.wikimedia.org/wikipedia/commons/1/15/Xterm_256color_chart.svg
# Convert hex to 256: https://gist.githubusercontent.com/MicahElliott/719710/raw/73d047f0a3ffc35f0655488547e7f24fa3f04ea6/colortrans.py
# Use Wolfi colors (pink=170 / purple=98 / blue=63); flashing error code on previous command non-zero exit
PS1="\[\e[03;5;15;54m\]\$(byobu_prompt_status)\[\e[00m\]\[\e[38;5;170m\]\u\[\e[00m\]@\[\e[38;5;98m\]\h\[\e[00m\]:\[\e[38;5;63m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
;;
*)
# Use Googley colors (blue / red / yellow / blue / green / red )
PS1="${debian_chroot:+($debian_chroot)}\[\e[31m\]\$(byobu_prompt_status)\[\e[38;5;69m\]\u\[\e[38;5;214m\]@\[\e[38;5;167m\]\h\[\e[38;5;214m\]:\[\e[38;5;71m\]\w\[\e[38;5;214m\]\$(byobu_prompt_symbol)\[\e[00m\] "
;;
esac
fi
fi
[ -n "$BYOBU_CHARMAP" ] || BYOBU_CHARMAP=$(locale charmap 2>/dev/null || echo)
[ -z "$USER" ] && export USER=$(whoami)
byobu_prompt_status() { local e=$?; [ $e != 0 ] && echo -e " $e "; }
byobu_prompt_symbol() { [ "$USER" = "root" ] && printf "%s" "#" || printf "%s" "\$"; }
case "$BYOBU_DISTRO" in
"Ubuntu")
# Use Ubuntu colors (grey / orange / aubergine)
PS1="${debian_chroot:+($debian_chroot)}\[\e[38;5;202m\]\$(byobu_prompt_status)\[\e[38;5;245m\]\u\[\e[00m\]@\[\e[38;5;172m\]\h\[\e[00m\]:\[\e[38;5;5m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
export GREP_COLORS="ms=01;38;5;202:mc=01;31:sl=:cx=:fn=01;38;5;132:ln=32:bn=32:se=00;38;5;242"
export LESS_TERMCAP_mb=$(printf '\e[01;31m') # enter blinking mode – red
export LESS_TERMCAP_md=$(printf '\e[01;38;5;180m') # enter double-bright mode – bold light orange
export LESS_TERMCAP_me=$(printf '\e[0m') # turn off all appearance modes (mb, md, so, us)
export LESS_TERMCAP_se=$(printf '\e[0m') # leave standout mode
export LESS_TERMCAP_so=$(printf '\e[03;38;5;202m') # enter standout mode – orange background highlight (or italics)
export LESS_TERMCAP_ue=$(printf '\e[0m') # leave underline mode
export LESS_TERMCAP_us=$(printf '\e[04;38;5;139m') # enter underline mode – underline aubergine
# Use Ubuntu themed dircolors
if [ -e "${BYOBU_PREFIX}/share/byobu/profiles/dircolors" ]; then
dircolors "${BYOBU_PREFIX}/share/byobu/profiles/dircolors" > "$BYOBU_RUN_DIR/dircolors"
. "$BYOBU_RUN_DIR/dircolors"
fi
;;
"Wolfi")
# Use Wolfi colors (pink / purple / grey)
# For reference: https://upload.wikimedia.org/wikipedia/commons/1/15/Xterm_256color_chart.svg
# Convert hex to 256: https://gist.githubusercontent.com/MicahElliott/719710/raw/73d047f0a3ffc35f0655488547e7f24fa3f04ea6/colortrans.py
# Use Wolfi colors (pink=170 / purple=98 / blue=63); flashing error code on previous command non-zero exit
PS1="\[\e[03;5;15;54m\]\$(byobu_prompt_status)\[\e[00m\]\[\e[38;5;170m\]\u\[\e[00m\]@\[\e[38;5;98m\]\h\[\e[00m\]:\[\e[38;5;63m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
;;
*)
# Use Googley colors (blue / red / yellow / blue / green / red )
PS1="${debian_chroot:+($debian_chroot)}\[\e[31m\]\$(byobu_prompt_status)\[\e[38;5;69m\]\u\[\e[38;5;214m\]@\[\e[38;5;167m\]\h\[\e[38;5;214m\]:\[\e[38;5;71m\]\w\[\e[38;5;214m\]\$(byobu_prompt_symbol)\[\e[00m\] "
;;
esac