#!/bin/bash -e

if [ ! -f /etc/os-release ];then
    echo "Could not find /etc/os-release. This is not CoreOS Linux"
    exit 1
fi
. /etc/os-release
if [ ! "$ID" == "coreos" ];then
    echo "os-release error: Detected ID=$ID: this is not CoreOS Linux"
    exit 1
fi

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
cd "${SCRIPT_DIR}"

sudo cp ./rclone.conf /etc/

sudo mkdir -p /opt/bin

sudo mv etcd2-join bin/etcd2-restore /opt/bin
sudo mv *.{service,timer} /etc/systemd/system

sudo systemctl daemon-reload

for jobtype in restore backup join;do
     sudo mkdir -p /var/run/systemd/system/etcd2-${jobtype}.service.d
     sudo cp 30-etcd2-backup-restore.conf /var/run/systemd/system/etcd2-${jobtype}.service.d/
     sudo ln -sf /var/run/systemd/system/etcd2{,-${jobtype}}.service.d/20-cloudinit.conf
done

sudo systemctl daemon-reload

echo "etcd2-backup install complete!"