#!/usr/bin/env bash

TMP_FILE="/tmp/hostnamectl_pretty.tmp"

if [[ "$1" == "set-hostname" && "$2" == "--pretty" ]]; then
    if [[ -z "$3" ]]; then
        rm "$TMP_FILE" 2>/dev/null || true
    else
        echo "$3" > $TMP_FILE
    fi

    exit 0
fi

if [[ "$1" == "status" ]]; then
    cat "$TMP_FILE" 2>/dev/null
    exit 0
fi

echo "Mock does not recognize: $0 $@"
exit 1