# source IA
# check if is a scp connexion
is_scp() {
    # If SSH_ORIGINAL_COMMAND is defined and contains "scp"
    if [[ -n "$SSH_ORIGINAL_COMMAND" && "$SSH_ORIGINAL_COMMAND" == scp* ]]; then
        return 0
    fi
    # if script name ($0) contains "scp"
    if [[ "$0" == *scp* ]]; then
        return 0
    fi
    return 1
}

# source prompt color: https://robotmoon.com/bash-prompt-generator/^
if [ $(whoami) == "gilles" ]; then
    #export PS1="\[\033[0;32m\][\[\033[1;94m\]\u\[\033[0;33m\]@\h \[\033[0;32m\]\W]# \[\033[0;37m\]"
    export PS1="\[\e[38;5;216m\]\u\[\e[38;5;160m\]@\[\e[38;5;202m\]\h \[\e[38;5;131m\]\w \[\033[0m\]$ "
elif [ $(whoami) == "blutch" ]; then
    export PS1="\[\033[0;32m\][\[\033[1;94m\]\u\[\033[0;33m\]@\h \[\033[0;32m\]\W]# \[\033[0;37m\]"
elif [ $(whoami) == "root" ]; then
    export PS1="\[\033[0;32m\][\[\033[0;31m\]\u\[\033[0;31m\]@\h \[\033[0;32m\]\W]# \[\033[0;37m\]"
else
    export PS1="[\u@\h \W]\$ "
fi	

# Aliases
alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'
alias ls='ls --color=auto'
alias sudo='sudo --preserve-env=PATH env' # https://www.petefreitag.com/blog/environment-variables-sudo/

if ! is_scp; then
    if [[ "$USER" == "gilles" || "$USER" == "root" ]]; then
        dist=$(cat /etc/redhat-release)
        kern=$(uname -r)
        cat << EOF
-----------------------------------------------------
Distribution: $dist
      Kernel: $kern
-----------------------------------------------------      
EOF
    fi
fi
# execute only if user is gilles or root
#if [[ "$USER" == "gilles" || "$USER" == "root" ]]; then
#    # display proxy status
#    if [ -f "/usr/local/bin/proxyOnOff.sh" ]; then
#        sudo  /usr/local/bin/proxyOnOff.sh status
#    fi
#fi