# location: $HOME/.bash_functions
# location: $HOME/.zsh_functions
# location: /root/.bash_functions
# location: /root/.zsh_functions

function pingtest {
    pingstat=$(\ping -qc 10 -i 0.3 google.com)
    loss=$(echo -e "$pingstat" | grep "übertragen" | awk -F", " '{print $3}')
    avg=$(echo -e "$pingstat" | grep "rtt" | awk -F"/" '{print $5}')
    echo "ping: $loss, avg $avg ms"
}

function mcd {
    mkdir -p $1
    cd $1 && pwd
}

function cdl {
    cd $1
    pwd
    ls -lh
}

function dus {
    du -h --max-depth=1 $1 | sort -h
}

function create {
    if [[ $1 == "bash" ]]; then
        if [[ -n $2 ]]; then
            name="$2.sh"
        else
            name="script.sh"
        fi
        echo "#!/bin/bash" > "$name"
    elif [[ $1 == "py" ]]; then
        if [[ -n $2 ]]; then
            name="$2.py"
        else
            name="script.py"
        fi
        echo "#!/usr/bin/env python" > "$name"
    fi
    echo "# location: $(pwd)" >> "$name"
    echo >> $name
    chmod +x "$name"
    vim "$name"
}

function pings {
    set -e
    clear
    echo "  > starting pings:"
    while true; do
        ping -c 10 -q google.com 2> /dev/null | grep "transmitted" || echo "error"
        sleep 10
    done
}

function po {
    echo "power off in:"
    echo "3" && sleep 1
    echo "2" && sleep 1
    echo "1" && sleep 1
    echo "off"
    sudo poweroff
}

function rb {
    echo "reboot in:"
    echo "3" && sleep 1
    echo "2" && sleep 1
    echo "1" && sleep 1
    echo "now"
    sudo reboot
}