various updates

active/software_smb/smb.md

@@ -30,11 +30,17 @@ sudo smbpasswd -a sambauser
 ## Create a SMB Share
 
 ```bash
+# Add the share user
+sudo useradd -r -M -s /usr/sbin/nologin sambauser
+sudo smbpasswd -a sambauser
+
 # Create share
-mkdir /srv/smb/sambauser
+sudo mkdir /srv/smb/sambauser
+sudo chown -R sambauser:sambauser /srv/smb/sambauser
+sudo chmod -R 2770 /srv/samba/sambauser
 
 # Set proper selinux labels for samba
-sudo semanage fcontext --add --type "samba_share_t" "/srv/smb(/.*)?"
+sudo semanage fcontext --add --type "samba_share_t" "/srv/smb/sambauser"
 
 # Run restorecon at the root of the btrfs subvolume
 sudo restorecon -FRv /srv