voronind/nix
0
0
Fork 0
Code Issues 39 Pull requests Packages Projects Releases Wiki Activity

PS1 : Update prompt color to gruvbox.

Browse source
This commit is contained in:
Dmitry Voronin 2024-03-06 00:20:05 +03:00
parent 68cacfa030
commit 0de15a3d80
1 changed files with 47 additions and 27 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

74
module/common/bash/module/Ps1.sh
View file

@ -1,4 +1,19 @@
export PROMPT_COMMAND=(__prompt_command "${PROMPT_COMMAND[@]}")
export COLOR_BACKGROUND="235"
export COLOR_USER_ROOT="203"
export COLOR_USER_NORMAL="109"
export COLOR_FOREGROUND="230"
export COLOR_ACCENT="223"
export COLOR_ERROR="203"
export COLOR_PATH="108"
export COLOR_GIT="142"
function __prompt_color() {
local color="${1}"
[[ "${color}" = "" ]] && color="${COLOR_FOREGROUND}"
# echo "\[\033[48;5;${COLOR_BACKGROUND};38;5;${color}m\]" # With backgroud.
echo "\[\033[38;5;${color}m\]" # Only foreground.
}
# Custom terminal prompt format.
function __prompt_command() {
@ -6,73 +21,73 @@ function __prompt_command() {
local is_error=false
local is_root=false
if [[ $last_status != 0 && $last_status != 130 ]]; then
if [[ ${last_status} != 0 && ${last_status} != 130 ]]; then
is_error=true
fi
if [[ "$UID" -eq 0 ]]; then
if [[ "${UID}" -eq 0 ]]; then
is_root=true
fi
# add newline
# Add newline.
PS1="\n"
# set error red
if $is_error; then
PS1+="\[${color_bred}\]"
# Set error red.
if ${is_error}; then
PS1+="$(__prompt_color ${COLOR_ERROR})"
PS1+="["
else
PS1+="\[${color_default}\]"
PS1+="$(__prompt_color)"
PS1+="["
fi
# add time
PS1+="\[${color_white}\]"
# Add time.
PS1+="$(__prompt_color ${COLOR_ACCENT})"
PS1+="$(date +%H:%M) "
# set root red
if $is_root; then
PS1+="\[${color_red}\]"
# Set root red.
if ${is_root}; then
PS1+="$(__prompt_color ${COLOR_USER_ROOT})"
else
PS1+="\[${color_cyan}\]"
PS1+="$(__prompt_color ${COLOR_USER_NORMAL})"
fi
# add user, host and working dir
# Add user, host and working dir.
PS1+="\u@\h "
PS1+="\[${color_blue}\]"
PS1+="$(__prompt_color ${COLOR_PATH})"
PS1+="\w"
# PS1+="\${PWD}"
# Add git branch if available.
local git_branch="$(_git_current_branch)"
if [[ "${git_branch}" != "" ]]; then
PS1+=" \[${color_bblue}\]@${git_branch}"
PS1+=" $(__prompt_color ${COLOR_GIT})@${git_branch}"
fi
# set error red
if $is_error; then
PS1+="\[${color_bred}\]"
# Set error red.
if ${is_error}; then
PS1+="$(__prompt_color ${COLOR_ERROR})"
PS1+="] "
else
PS1+="\[${color_default}\]"
PS1+="$(__prompt_color)"
PS1+="] "
fi
# If error, show code.
if ${is_error}; then
PS1+="\[${color_red}\]("
PS1+="$(__prompt_color ${COLOR_ERROR})("
PS1+="${last_status}"
local error_type="$(_ps1error ${last_status})"
[[ "${error_type}" != "" ]] && PS1+=" ${error_type}"
PS1+=")\[${color_default}\] "
PS1+=")$(__prompt_color) "
fi
# command on new line
# Command on new line.
PS1+="\n"
PS1+="\[${color_default}\]"
PS1+="$(__prompt_color ${COLOR_ACCENT})"
# Show nix shell name.
if [ -n "${NIX_SHELL}" ]; then
PS1+="\[${color_white}\]${NIX_SHELL}\[${color_default}\] "
PS1+="${NIX_SHELL} "
fi
# Show remote connections.
@ -80,12 +95,17 @@ function __prompt_command() {
PS1+=">"
fi
# set user tag
if $is_root; then
PS1+="$(__prompt_color)"
# Set user tag.
if ${is_root}; then
PS1+="# "
else
PS1+="$ "
fi
# Reset color.
PS1+="\[\033[0m\]"
}
# Convert error code into short description.