How to checkout only the changes

[horst.schl...@gmx.de]

 Is there a way to export only the changes, that occured in a specific revision? Like export or checkout only the added or modified files in their respective paths? Deletions and cheap copies cannot be treated that way, obviously. Please CC as I am not subscribed.  

Using svnperms.py and AuthzSVNAccessFile file together?

[Bennett, Brian]

I am able to use svnperms.py as written and have configured a working 
svnperms.conf with it. My production Subversion environment is currently using 
an AuthzSVNAccessFile directive in the http configuration to specify groups and 
read or read-write access; e.g.:

[groups]
grp1 = user1, user2, ...
grp2 = user3, user4, ...

[repo1:/]
@grp1 = r
@grp2 = rw
.
.
.

My question has to do with how it might be possible to "integrate" svnperms.py 
usage alongside repositories that are using the permissions in the 
AuthzSVNAccessFile file. I know that I can use the precommit hook to "engage" 
svnperms.py to give me the fine-grained read-write permissions that I am after. 
 But I'm struggling trying to figure out how to configure the two to work 
together.

My goals are:

* Have all read-write access controlled solely by svnperms.py

* Restrict users that can read the repository

I know that using "* = rw" in the AuthzSVNAccessFile file would allow all 
read-write requests to be managed by svnperms.py, but it also allows all users 
to have read access as well. So it is appearing like the only way to make this 
work is to do something like the following in the AuthzSVNAccessFile file:

[groups]
readers1 = user1, user2
readers2 = user3, user4
writers = user5, user6, user7, user8

[repo1:/]
@readers1 = r
@writers = rw
[repo1:/branches]
@readers2 = r

This would give @readers1 read access throughout the repository, @readers2 read 
access to only the /branches and @writers read-write access to the entire 
repository but have that access checked against svnperms.py via the precommit 
call.

But it also forces me to list all possible read-write users in the 
AuthzSVNAccessFile and again in my svnperms.conf file. Is there a configuration 
possible where I don't have to list all possible read-write users in both the 
AuthzSVNAccessFile and the svnperms.conf file?

Brian Bennett | Supv System Admin & Support, TA TECH Change Mgmt/Production 
Support
o: 319-355-7602 | c: 319-533-1094
e: brian.benn...@transamerica.com | w: 
www.transamerica.com

Transamerica
6400 C St. SW, Cedar Rapids, IA 52404 MS-2410
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Re: How to checkout only the changes

[Ryan Schmidt]

On Mar 24, 2017, at 15:04, horst.schl...@gmx.de wrote:

> Is there a way to export only the changes, that occured in a specific 
> revision? Like export or checkout only the added or modified files in their 
> respective paths? Deletions and cheap copies cannot be treated that way, 
> obviously. Please CC as I am not subscribed.

There's no built-in command to do that.