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bash_aliases: add ps-color function

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This commit is contained in:
Josh Holtrop 2018-06-15 10:32:53 -04:00
parent 945128153e
commit 5fc59c5db8
1 changed files with 30 additions and 3 deletions
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33
bash_aliases
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@ -1,13 +1,40 @@
#!/bin/bash
###########################################################################
# PS1
# PSx
###########################################################################
function ps-color() {
local codes=''
for arg in "$@"; do
case "$arg" in
reset) codes="$codes;0";;
black) codes="$codes;30";;
red) codes="$codes;31";;
green) codes="$codes;32";;
yellow) codes="$codes;33";;
blue) codes="$codes;34";;
magenta) codes="$codes;35";;
cyan) codes="$codes;36";;
white) codes="$codes;37";;
onblack) codes="$codes;40";;
onred) codes="$codes;41";;
ongreen) codes="$codes;42";;
onyellow) codes="$codes;43";;
onblue) codes="$codes;44";;
onmagenta) codes="$codes;45";;
oncyan) codes="$codes;46";;
onwhite) codes="$codes;47";;
bold) codes="$codes;1";;
esac
done
echo "\[\033[${codes}m\]"
}
if [[ "${USER}" == "root" ]]; then
PS1='\[\033[31;1m\]\u@\H\[\033[32;1m\] [\w]\[\033[35;1m\] \d \t \[\033[34;1m\](\j)\n\$ \[\033[0m\]'
PS1="$(ps-color bold red)\u@\H$(ps-color bold green) [\w]$(ps-color bold magenta) \d \t $(ps-color bold blue)(\j)\n\$ $(ps-color reset)"
else
PS1='\[\033[32;1m\]\u@\H\[\033[31;1m\] [\w]\[\033[35;1m\] \d \t \[\033[34;1m\](\j)\[\033[33;1m\]$(prompt_ps1_git_branch)$(prompt_ps1_svn_branch)\[\033[34;1m\]\n\$ \[\033[0m\]'
PS1="$(ps-color bold green)\u@\H$(ps-color bold red) [\w]$(ps-color bold magenta) \d \t $(ps-color bold blue)(\j)$(ps-color bold yellow)\$(prompt_ps1_git_branch)\$(prompt_ps1_svn_branch)$(ps-color bold blue)\n\$ $(ps-color reset)"
fi
# alternate PS1:
# PS1='[\[\033[31;1m\]\u@\H\[\033[34;1m\] \w\[\033[0m\]]\$ \[\033[0m\]'