VPN HDD backup

rootfs/standard/usr/bin/mynode_vpn.sh

@@ -1,13 +1,33 @@
 #!/bin/bash
 
+source /usr/share/mynode/mynode_config.sh
+
 apt -y update
 
+mkdir -p $VPN_BACKUP_DIR
+
 while [ true ]; do
+    # Check for backup files
+    if [ ! -f /home/pivpn/ovpns/mynode_vpn.ovpn ]; then
+        if [ -f $VPN_BACKUP_DIR/mynode_vpn.ovpn ]; then
+            cp $VPN_BACKUP_DIR/mynode_vpn.ovpn /home/pivpn/ovpns/mynode_vpn.ovpn
+        fi
+        if [ -d $VPN_BACKUP_DIR/openvpn ]; then
+            cp -rf $VPN_BACKUP_DIR/openvpn /etc
+        fi
+    fi
+
+    # Generate new files
     if [ ! -f /home/pivpn/ovpns/mynode_vpn.ovpn ]; then
         /usr/bin/mynode_setup_vpn.sh
 
         mkdir -p /home/pivpn/ovpns
         pivpn add -n mynode_vpn nopass -d 3650
+
+        # Backup files to HDD
+        sync
+        cp -rf /etc/openvpn/ $VPN_BACKUP_DIR/
+        cp /home/pivpn/ovpns/mynode_vpn.ovpn $VPN_BACKUP_DIR/mynode_vpn.ovpn
     fi
 
     systemctl enable openvpn

rootfs/standard/usr/share/mynode/mynode_config.sh

@@ -24,6 +24,7 @@ SERIAL_NUM=$(cat /proc/cpuinfo | grep Serial | cut -d ' ' -f 2)
 
 # Set all default / standard bash config settings
 MYNODE_DIR=/mnt/hdd/mynode
+VPN_BACKUP_DIR=/mnt/hdd/mynode/vpn
 QUICKSYNC_DIR=/mnt/hdd/mynode/quicksync
 QUICKSYNC_CONFIG_DIR=/mnt/hdd/mynode/.config/transmission
 QUICKSYNC_TORRENT_URL="https://mynodebtc.com/device/blockchain.tar.gz.torrent"

rootfs/standard/var/www/mynode/vpn.py

@@ -51,10 +51,16 @@ def page_regen_vpn():
     if pw == None or p.authenticate("admin", pw) == False:
         return redirect(url_for(".page_vpn_info", error_message="Invalid Password"))
 
+    # Stop
     #os.system("rm /home/pivpn/ovpns/mynode_vpn.ovpn")
     os.system("pivpn -r mynode_vpn")
     os.system("systemctl stop openvpn")
     os.system("systemctl stop vpn")
+
+    # Clean up files
+    os.system("rm -rf /mnt/hdd/mynode/vpn/*")
+
+    # Restart
     os.system("systemctl start vpn")
 
     # Download ovpn