get_distro() {
	OS=$(cat /etc/*release | grep "^ID=" | head -1 | cut -c 4-)
	echo $OS
}

# Directory where user saves his/her files/images

mkdir /var/www


# These directories would be need if user chooses
# to setup ucloud without CEPH

mkdir /var/vm
mkdir /var/image

if ! grep -q "export LC_ALL=C.UTF-8" ~/.bashrc; then
    echo 'export LC_ALL=C.UTF-8' >> ~/.bashrc
    echo 'export LANG=C.UTF-8' >> ~/.bashrc
    source ~/.bashrc
fi

if ! grep -q "alias etcdctl='ETCDCTL_API=3 etcdctl'" ~/.bashrc; then
    echo "alias etcdctl='ETCDCTL_API=3 etcdctl'" >> ~/.bashrc
    source ~/.bashrc
fi

case $(get_distro) in
    "alpine")
    # Install QEMU
    git clone https://github.com/ahmedbilal/qemu-with-rbd-alpine.git


    # Enable Alpine (3.10 + Edge) Repos
    cat > /etc/apk/repositories << EOF
http://dl-cdn.alpinelinux.org/alpine/v3.10/main
http://dl-cdn.alpinelinux.org/alpine/v3.10/community
http://dl-cdn.alpinelinux.org/alpine/edge/main
http://dl-cdn.alpinelinux.org/alpine/edge/community
http://dl-cdn.alpinelinux.org/alpine/edge/testing
EOF

    # Update Package List and Upgrade System
    apk update
    apk upgrade

    # Install system packages
    apk add python3 ceph py2-pip py3-pip etcd-ctl openntpd

    # Some python package dependencies
    apk add libffi-dev openssl-dev make alpine-sdk gcc g++ python3-dev

    apk add py3-grpcio py3-protobuf py3-tempita

    (cd qemu-with-rbd-alpine && apk add *.apk --allow-untrusted)

    cat > /etc/ntpd.conf << EOF
servers pool.ntp.org
EOF

    rc-update add openntpd
    service openntpd start
    ntpd -s

    ;;
"devuan"|"debian")
    # Update Package List and Upgrade System
    apt update
    apt upgrade --yes

    # Install QEMU    
    apt install qemu qemu-system python3 ceph python-pip python3-pip etcd-client --yes
    ;;
*)
    echo "Unsupported OS/Distribution"
    exit 1
esac

pip3 install --upgrade pip
pip2 install --upgrade pip

# For CEPH
pip2 install prettytable 

pip3 install pipenv

pipenv install