git.squeep.com Git - awsible/blob - roles/common/files/bash_prompt.sh

   1 #!/bin/bash
   2 prompt_string(){
   3     local _normal="\[\033[00m\]"
   4     local _yellow="\[\033[33m\]"
   5     local _green="\[\033[32m\]"
   6     local _cyan="\[\033[36m\]"
   7
   8     local _resultcode="${_yellow}\$?${_normal}"
   9     local _user="${_cyan}\u${_normal}"
  10     local _addr="${_green}${PUBLIC_IP}${_normal}"
  11     if [[ -z "${PUBLIC_IP}" ]]
  12     then
  13         _addr="${_green}${PRIVATE_IP}${_normal}"
  14     fi
  15     local _id="${_yellow}${INSTANCE_ID}${_normal}"
  16     local _app="${_yellow}${CLOUD_MODULE}-${CLOUD_PHASE}${_normal}"
  17     local _path="${_cyan}\w${_normal}"
  18
  19     echo ":${_resultcode}:${_user}@${_addr}:${_app}:${_id}:${_path}\n\\$ "
  20 }
  21 export PS1=$(prompt_string)
  22 unset -f prompt_string