disk uuid changed to 8 byte long

README.md

@@ -14,28 +14,24 @@
 * clone repo
 * make release
 
-## Create Standalone with Debian
+## Create Standalone with Debian 11
 
 Instructions how to create a standalone machine that boots directly to reHDD. This is aimed for production use, like several drives a day shredding.
 
 ### Software requirements
 
-* apt-get install hwinfo
-* wget http://ftp.de.debian.org/debian/pool/main/s/smartmontools/smartmontools_7.1-1_amd64.deb
-* dpkg --install smartmontools_7.1-1_amd64.deb 
+* apt-get install hwinfo smartmontools curl
 
 ### Start reHDD after boot without login (as a tty shell)
 
-nano /etc/systemd/system/reHDD.service
-```
-[Unit]
-Description=Custom user interface on tty1
-Conflicts=getty@tty1.service
-Before=getty.target
+nano /lib/systemd/system/getty@.service 
 
+and replace the [Service] with this:
+```
 [Service]
 WorkingDirectory=/root/reHDD
-ExecStart=/root/reHDD/reHDD
+ExecStart=
+ExecStart=-/root/reHDD/reHDD
 StandardInput=tty
 StandardOutput=tty
 Restart=always
@@ -47,10 +43,10 @@ TTYVHangup=yes
 TTYVTDisallocate=yes
 SendSIGHUP=yes
 
-[Install]
-WantedBy=multi-user.target
 ```
 
+systemctl daemon-reload
+
 nano /etc/systemd/system/reHDDSettings.service 
 ```
 [Service]
@@ -66,14 +62,17 @@ nano /root/reHDDSettings.sh
 ```
 #!/bin/bash
 dmesg -n 1 #disable overlay if a drive is attached/detached
+# remove comment for the following to activate log telemetie
+# curl -k -T /root/reHDD/reHDD.log -u "fgggfffgfgfgfg:" -H 'X-Requested-With: XMLHttpRequest' https://schuttercloud.com/public.php/webdav/`echo $(date '+%Y-%m-%d_%H-%M')`_reHDD.log
 rm -f /root/reHDD/reHDD.log
 ```
-Make sure the binary reHDD is in /root/reHDD/
-Add your system drive in /root/reHDD/ignoreDrives.conf like:
-``` /dev/sdX:e102f49d-5ed5-462b-94c5-ef66a4345671```
-Get your UUID via blkid /dev/sdX
+chmod +x reHDDSettings.sh
 
-systemctl enable reHDD.service
+
+Make sure the binary reHDD is in /root/reHDD/
+
+Add your system drive in /root/reHDD/ignoreDrives.conf like:
+```e102f49d```
+Get the first 8 Bytes from your UUID via blkid /dev/sdX
 
 systemctl enable reHDDSettings.service
-

ignoreDrives.conf

@@ -1,3 +1,3 @@
-/dev/sdc:4673974d-1af2-44fd-996b-a2d8e4c43d9a
-/dev/sda:508ef27d-5039-4e8b-9e2c-22d7528b7149
-/dev/sdb:32b66944-ffa0-40e9-817c-3f0c52eefaf4
+/dev/sdc:4673974d
+/dev/sda:508ef27d
+/dev/sdb:32b66944

src/reHDD.cpp

@@ -354,7 +354,7 @@ void reHDD::filterIgnoredDrives(list <Drive>* plistDrives)
                                 {
                                     string sBlkidOut = string(cLine);
                                     sBlkidOut.erase(0, 18);
-                                    sBlkidOut.erase(36, sBlkidOut.length() - 36);
+                                    sBlkidOut.erase(8, sBlkidOut.length());
                                     sUUID = sBlkidOut;
                                     //cout << "blkid uuid:" << sUUID << endl;
                                 }