#!/usr/bin/env bash

# klevstul :: 26.04

gitRepos() {
    mnt_dir=/mnt/gitRepos
    if ! [[ -d ${mnt_dir} ]]; then
        echo "creating non-existing mount dir '${mnt_dir}'."
        sudo mkdir -p ${mnt_dir}
        sudo chown ${USER}:${USER} ${mnt_dir}
    elif [[ ! -d ${mnt_dir} ]] ; then
        echo "'${mnt_dir}' exist, but is not a directory" 1>&2
    fi

	if [[ -n $1 ]] ; then
        if [[ $1 == "umount" ]] || [[ $1 == "unmount" ]] ; then
            echo "umount ${mnt_dir}"
            sudo umount -l /mnt/gitRepos
        elif [[ $1 == "mount" ]] ; then
            echo "mount ${mnt_dir}"
            rclone mount --vfs-cache-mode full ulozto:gitRepos /mnt/gitRepos &
        else
            echo "unknown command. try: 'gitRepos {mount,umount}'"
        fi
    else
        echo "sry, bud! try: 'gitRepos {mount,umount}'"
    fi
}

this_file_name=`basename "$0"`
if [ $# -lt 1 ]; then
    echo "error: operation {mount|umount} is missing."
    echo "usage: '$this_file_name {mount|umount}'"
    exit 1
fi

gitRepos $1