It would be nice if.......

gderf · 25. August 2015

I have made manual by hand edits of /etc/samba/smb.conf because the types of shares I wish to offer can not be created in the OMV Services | SMB/CIFS module.

It would be nice if I could do the types of things I need via the OMV module, but what really gets my goat is that once I have made changes by hand, going back and using the module for other reasons does not preserve those manually made by hand changes. smb.conf is rewritten to reflect only what the module shows and allows. Basically, this eliminates all possible future use of the module by me.

Can this be fixed?

ryecoaaron · 25. August 2015

Add your changes to extra options boxes or create your own module in /usr/share/openmediavault/mkconf/samba.d/

gderf · 25. August 2015

Zitat von ryecoaaron

Add your changes to extra options boxes

This does not fully work. Some of the things I add to the extra options box do appear in smb.conf, but others do not.

What I am trying to add is a share for a chroot'd user who has a folder in /home. It works fine if I enter it by hand into smb.conf, but placing it into the extra options box and saving doesn't get it into the smb.conf file.

This user's files also do not appear in the homes share if enabled.

ryecoaaron · 25. August 2015

What exactly are you putting in the extra options box that doesn't appear? I have never seen that.

Did you enable the homes share under the Settings tab of Users in Access Rights Management along with user homes in Samba?

The module option will definitely fix all issues though. What are using a chroot'd user for? Might be easier to just use docker.

gderf · 25. August 2015

I have three users with folders in /home which is on the system drive.

/home/fred
/home/sftp
/home/extplorer

The chroot'd user sftp is for chroot'd sftp service.

Settings in Access Rights Management does not allow the system drive to be selected, only data drive volumes can be selected.

Here is exactly what I am adding, the stuff for [root] is accepted, the stuff for [sftp] is not.

[root]
guest ok = yes
writable = yes
public = yes
path = /
force user = root

[sftp]
read list =
write list =
force directory mode = 0755
store dos attributes = no
guest ok = no
create mask = 0755
hide dot files = yes
ea support = no
inherit acls = yes
writable = yes
inherit permissions = no
printable = no
invalid users =
path = /home/sftp
force create mode = 0644
comment = sftp on omv
directory mask = 0755
valid users =

ryecoaaron · 25. August 2015

Just one note... I would never ever share root (/) over samba ESPECIALLY when forcing the user as root and setting guest ok!!!!!

For the other part, just do the following

nano /usr/share/openmediavault/mkconf/samba.d/21chrootsftp

Then put the following code in:

Bash

#!/bin/sh


set -e


. /etc/default/openmediavault
. /usr/share/openmediavault/scripts/helper-functions


OMV_SAMBA_CONFIG=${OMV_SAMBA_CONFIG:-"/etc/samba/smb.conf"}


cat <<EOF >> ${OMV_SAMBA_CONFIG}
#======================= chroot settings =======================
[sftp]
read list = 
write list = 
force directory mode = 0755
store dos attributes = no
guest ok = no
create mask = 0755
hide dot files = yes
ea support = no
inherit acls = yes
writable = yes
inherit permissions = no
printable = no
invalid users = 
path = /home/sftp
force create mode = 0644
comment = sftp on omv
directory mask = 0755
valid users =


EOF

Alles anzeigen

omv-mkconf samba should show the code you want now. Any change to samba from the web interface will write it too. It will also survive upgrades.

gderf · 25. August 2015

Well, that root share is for my convenience, and I am very careful with it.

I'll try your suggestions for the oher part. Thanks

subzero79 · 25. August 2015

Btw imo those are not extra options, those are extra shares, to try and add in the extra options in global. You could overcome that with mount -o bind to a data share or a symlink

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