#!/bin/bash

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 "resticsftp")
if [ $isInFile -eq 0 ]
    then
        echo "" >> /root/.ssh/config
        echo "Host resticsftp" >> /root/.ssh/config
        echo "Hostname 192.168.1.51" >> /root/.ssh/config
        echo "Port 22" >> /root/.ssh/config
        echo "User root" >> /root/.ssh/config
        echo "IdentityFile ~/.ssh/resticsftp" >> /root/.ssh/config
        echo "StrictHostKeyChecking no" >> /root/.ssh/config
        chmod 600 /root/.ssh/config
fi

if [[ ! -f /root/.ssh/resticsftp ]] > /dev/null 2>&1
    then
        echo "-----BEGIN OPENSSH PRIVATE KEY-----" > /root/.ssh/resticsftp
        echo "b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW" >> /root/.ssh/resticsftp
        echo "QyNTUxOQAAACC1aqAAHasdh+NMiX+v0iatWv/jwq9+nhPUSKs2oTlzkQAAAJBweDwvcHg8" >> /root/.ssh/resticsftp
        echo "LwAAAAtzc2gtZWQyNTUxOQAAACC1aqAAHasdh+NMiX+v0iatWv/jwq9+nhPUSKs2oTlzkQ" >> /root/.ssh/resticsftp
        echo "AAAEB7kN9ngDVf30Nr/C3f236ml6UiXi07X2szfLvNPvpQp7VqoAAdqx2H40yJf6/SJq1a" >> /root/.ssh/resticsftp
        echo "/+PCr36eE9RIqzahOXORAAAACnJlc3RpY3NmdHABAgM=" >> /root/.ssh/resticsftp
        echo "-----END OPENSSH PRIVATE KEY-----" >> /root/.ssh/resticsftp
        chown root:root /root/.ssh/resticsftp
        chmod 600 /root/.ssh/resticsftp
fi