myhome/.local/bin/gentoo-test

#!/bin/bash

sudo mount /dev/disk/by-uuid/c61f258f-5fd1-47f2-a270-bb8aa63b0020 /mnt/gentoo

sleep 5
sync

if [ -e /dev/disk/by-uuid/c61f258f-5fd1-47f2-a270-bb8aa63b0020 ]
then
    sudo mkdir -p /mnt/gentoo/proc
    sudo mkdir -p /mnt/gentoo/dev
    sudo mkdir -p /mnt/gentoo/sys
    sudo mkdir -p /mnt/gentoo/mnt/backup/ccache
    sudo cp -r /mnt/backup/ccache/ccache.conf /mnt/gentoo/mnt/backup/ccache
    sudo rsync --progress -az -H /etc/portage/ /mnt/gentoo/gentoo/etc/portage/
    sudo rsync --progress -az -H /usr/portage/ /mnt/gentoo/gentoo/usr/portage/
    sudo rsync --progress -az -H /usr/repos/ /mnt/gentoo/gentoo/usr/repos/
    sudo mount --types proc /proc /mnt/gentoo/gentoo/proc
    sudo mount --rbind /sys /mnt/gentoo/gentoo/sys
    sudo mount --make-rslave /mnt/gentoo/gentoo/sys
    sudo mount --rbind /dev /mnt/gentoo/gentoo/dev
    sudo mount --make-rslave /mnt/gentoo/gentoo/dev
    sleep 5
    sudo chroot /mnt/gentoo/gentoo /bin/bash
    # echo "Europe/Warsaw" > /etc/timezone
    # emerge --config sys-libs/timezone-data
    # emerge dev-util/ccache app-shells/oh-my-zsh app-admin/sudo app-editors/vim
fi