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added git branch to bash ps1 prompt

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Dustin Kirkland 2024-02-17 06:19:29 -06:00
parent 946c975277
commit 0366c573a3
2 changed files with 9 additions and 7 deletions
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5
debian/changelog vendored
View file

@ -1,8 +1,9 @@
byobu (6.12) unreleased; urgency=medium
* UNRELEASED
* usr/share/byobu/profiles/bashrc:
- added git branch to bash ps1 prompt
-- Dustin Kirkland <kirkland@ubuntu.com> Sat, 10 Feb 2024 11:24:14 -0600
-- Dustin Kirkland <kirkland@ubuntu.com> Sat, 17 Feb 2024 06:18:47 -0600
byobu (6.11-0ubuntu1) noble; urgency=medium

11
usr/share/byobu/profiles/bashrc
View file

@ -28,6 +28,7 @@ esac
[ -d "$BYOBU_PREFIX" ] || BYOBU_PREFIX="/usr"
[ -r "$BYOBU_PREFIX/lib/byobu/include/dirs" ] && . "$BYOBU_PREFIX/lib/byobu/include/dirs"
byobu_prompt_git() { git branch 2>/dev/null | sed -e "/^[^*]/d" -e "s/* \(.*\)/ (\1)/"; }
byobu_prompt_status() { local e=$?; [ $e != 0 ] && echo -e " $e "; }
byobu_prompt_symbol() { [ "$USER" = "root" ] && printf "%s" "#" || printf "%s" "\$"; }
byobu_prompt_runtime() {
@ -51,7 +52,7 @@ byobu_prompt_runtime() {
[ "$hours" = "0" ] && hours= || hours="${hours}h "
[ "$minutes" = "0" ] && minutes= || minutes="${minutes}m "
str="${days}${hours}${minutes}${seconds}.${microseconds}s"
printf "[%s]" "$str" 1>&2
printf "[%s] " "$str" 1>&2
}
# Requires Bash 4.x
export PS0='$(printf "%s" ${EPOCHREALTIME/./} >"$BYOBU_RUN_DIR/timer.$$")'
@ -59,7 +60,7 @@ export PS0='$(printf "%s" ${EPOCHREALTIME/./} >"$BYOBU_RUN_DIR/timer.$$")'
case "$BYOBU_DISTRO" in
"Ubuntu")
# Use Ubuntu colors (grey / orange / aubergine)
export PS1="${debian_chroot:+($debian_chroot)}\[\e[38;5;202m\]\$(byobu_prompt_status)\[\e[00m\]\$(byobu_prompt_runtime) \[\e[38;5;245m\]\u\[\e[00m\]@\[\e[38;5;172m\]\h\[\e[00m\]:\[\e[38;5;5m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
export PS1="${debian_chroot:+($debian_chroot)}\[\e[03;5;15;202m\]\$(byobu_prompt_status)\[\e[00m\]\$(byobu_prompt_runtime)\[\e[38;5;245m\]\u\[\e[00m\]@\[\e[38;5;172m\]\h\[\e[00m\]:\[\e[38;5;5m\]\w\[\e[00m\]\e[38;5;102m\]\$(byobu_prompt_git)\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
@ -75,14 +76,14 @@ case "$BYOBU_DISTRO" in
fi
;;
"Wolfi")
# Use Wolfi colors (pink / purple / grey)
# Use Wolfi colors (pink / purple / blue)
# 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)\[\e[00m\]\$(byobu_prompt_runtime) \[\e[38;5;170m\]\u\[\e[00m\]@\[\e[38;5;98m\]\h\[\e[00m\]:\[\e[38;5;63m\]\w\[\e[00m\]\$(byobu_prompt_symbol) "
PS1="\[\e[03;5;15;54m\]\$(byobu_prompt_status)\[\e[00m\]\$(byobu_prompt_runtime)\[\e[38;5;170m\]\u\[\e[00m\]@\[\e[38;5;98m\]\h\[\e[00m\]:\[\e[38;5;63m\]\w\[\e[00m\]\e[38;5;45m\]\$(byobu_prompt_git)\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)\[\e[00m\] "
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_git)\$(byobu_prompt_symbol)\[\e[00m\] "
;;
esac