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PS1: add user+hostname-based color in PS1

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Théophile Bastian 2017-05-21 14:49:24 +02:00
parent 07f6336ff7
commit b28e6e5620
1 changed files with 5 additions and 1 deletions
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6
files/.bash_ps1
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@ -7,6 +7,10 @@ _tred="\[$(tput setaf 1)\]"
_tblue="\[$(tput setaf 4)\]"
_tmag="\[$(tput setaf 5)\]"
export PS1="${_tbold}[${_tred}\u@\h ${_tblue}\W${_treset}${_tbold}]\\$ ${_treset}"
host_color_code=$(echo "$(whoami)|$(hostname)" | md5sum | cut -f1 -d' ' \
| tr -d '\n' | tail -c2)
host_color="\[$(tput setaf 0x${host_color_code})\]"
export PS1="${_tbold}[${host_color}◉${_tred}\u@\h ${_tblue}\W${_treset}${_tbold}]\\$ ${_treset}"
unset _t{bold,reset,red,blue,mag}