Merge pull request #127 from hecknt/rechunker-stuff-2.0

Fixes for the rechunker group fix

Author: tulilirockz

system_files/usr/lib/systemd/system/rechunker-group-fix.service

@@ -16,11 +16,13 @@
 Description=Fix groups for Legacy rechunker
 Wants=local-fs.target
 After=local-fs.target
+Before=systemd-user-sessions.service
 # Before=systemd-sysusers.service
 
 [Service]
 Type=oneshot
-ExecStart=rm /etc/gshadow
+ExecStart=bash -c 'touch /etc/gshadow && chmod 600 /etc/gshadow'
+ExecStart=bash -c 'rm /etc/gshadow'
 ExecStart=systemd-sysusers
 ExecStart=rechunker-group-fix
 ExecStart=systemd-tmpfiles --create --remove --boot --exclude-prefix=/dev