#!/bin/bash

rm -r /home/akanealw/.config/wrestic > /dev/null 2>&1
rm -r /root/.config/wrestic > /dev/null 2>&1
rm -r /usr/local/bin/wrestic > /dev/null 2>&1
rm /home/akanealw/scripts/wrestic-backup-to-truenas.sh > /dev/null 2>&1
rm /root/scripts/wrestic-backup-to-truenas.sh > /dev/null 2>&1

mkdir -p /root/scripts/restic > /dev/null 2>&1
rm /root/scripts/restic/* > /dev/null 2>&1
wget -q http://192.168.1.50/scripts/restic/restic-sftp/restic-sftp-backup.sh -P /root/scripts/restic
wget -q http://192.168.1.50/scripts/restic/restic-sftp/export-etc.sh -P /root/scripts/restic
wget -q http://192.168.1.50/scripts/restic/restic-sftp/export-home-akanealw.sh -P /root/scripts/restic
wget -q http://192.168.1.50/scripts/restic/restic-sftp/export-opt.sh -P /root/scripts/restic
wget -q http://192.168.1.50/scripts/restic/restic-sftp/export-root.sh -P /root/scripts/restic
wget -q http://192.168.1.50/scripts/restic/restic-sftp/restic-sftp-init.sh -P /root/scripts/restic

chmod +x /root/scripts/restic/*
sed -i "s/changemepls/$(cat /etc/hostname | tr '[:upper:]' '[:lower:]')/g" /root/scripts/restic/*

if [[ ! -f /root/.ssh/config ]]; then 
    touch /root/.ssh/config
fi

isInFile=$(cat /root/.ssh/config | grep -c "truenas")
if [ $isInFile -eq 0 ]
    then
        echo "" >> /root/.ssh/config
        echo "Host truenas" >> /root/.ssh/config
        echo "Hostname 192.168.1.41" >> /root/.ssh/config
        echo "Port 22" >> /root/.ssh/config
        echo "User akanealw" >> /root/.ssh/config
        echo "IdentityFile ~/.ssh/truenas" >> /root/.ssh/config
        echo "StrictHostKeyChecking no" >> /root/.ssh/config
        chmod 600 /root/.ssh/config
fi

if [[ ! -f /root/.ssh/truenas ]] > /dev/null 2>&1
    then
        echo "-----BEGIN OPENSSH PRIVATE KEY-----" > /root/.ssh/truenas
        echo "b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW" >> /root/.ssh/truenas
        echo "QyNTUxOQAAACCDKl0DNjKWKlSpbCGeKjmA3tc0pKDvAiMfWQ83h0JVlQAAAJhNQ67sTUOu" >> /root/.ssh/truenas
        echo "7AAAAAtzc2gtZWQyNTUxOQAAACCDKl0DNjKWKlSpbCGeKjmA3tc0pKDvAiMfWQ83h0JVlQ" >> /root/.ssh/truenas
        echo "AAAEBoM2bsFqToHCHKO3F6MvOlObGaiNXw6UPcyBlyfbSAvYMqXQM2MpYqVKlsIZ4qOYDe" >> /root/.ssh/truenas
        echo "1zSkoO8CIx9ZDzeHQlWVAAAAEWFrYW5lYWx3QExhcHRvcFBDAQIDBA==" >> /root/.ssh/truenas
        echo "-----END OPENSSH PRIVATE KEY-----" >> /root/.ssh/truenas
        chown root:root /root/.ssh/truenas
        chmod 600 /root/.ssh/truenas
fi