How to use subversion's propset against a URL?
Solution 1
No. Changing a property on a file is like changing the file itself -- you need a working directory. There are a few Subversion commands that change the commit without requiring a working copy: svn cp
, svn mkdir
, and svn delete
. Everything else needs a working directory in order to make changes.
By the way, you can make changes on revision properties without a working copy. Revision properties are things like the commit comment (svn:log), the committer's ID (svn:author), and the time of the commit (svn:date).
Solution 2
Yes, although it's a bit of a hack; svn propedit can change URL targets:
svn propedit foo --editor-cmd "echo bar>" http://example.com/svn/myproject/trunk -m "Property changed"
Solution 3
You can use the svnmucc
command to non-interactively set properties of an URL such as svn:externals
.
Example:
$ svnmucc --root-url https://example.com/svn -m 'reference other/yap' \
propset svn:externals "^/otherproject/tag/xyz other
^/yetanother/tag/123 yap" myproject/trunk
Note that svnmucc
also supports other commands besides propset
and it is possible to chain multiple commands in one call (hence the name). The result is just one changeset.
The svnmucc
command is part of the subversion source package and usually available via the distribution's package manager. For example, Fedora 25 includes it in the subversion-tools
package. OpenCSW even includes it in the main subversion package.
Comments
-
Max Jacobson almost 2 years
Is it possible to manipulate a subversion property such as
svn:externals
via a URL only? (i.e. without having a working copy.)I'd like a script that pins
svn:externals
to a particular revision given a subversion URL, but this seems to be impossible:$ svn propset foo bar https://example.com/svn/myproject/trunk svn: Setting property on non-local target 'https://example.com/svn/myproject/trunk' needs a base revision $ svn propset foo bar -r HEAD https://example.com/svn/myproject/trunk svn: Try 'svn help' for more info svn: Cannot specify revision for setting versioned property 'foo' $ svn propset foo bar --revprop -r HEAD https://example.com/svn/myproject/trunk svn: DAV request failed; it's possible that the repository's pre-revprop-change hook either failed or is non-existent svn: At least one property change failed; repository is unchanged svn: Error setting property 'foo': could not remove a property
(I get the same results if I use an actual revision number instead of
HEAD
as well.) -
Max Jacobson over 12 yearsA workaround seems to be to
svn checkout --depth=empty
into a temporary directory withmktemp
or similar (this is fairly fast), usesvn propset
to make the change, commit, and then remove the temporary directory. -
trent about 11 yearsThere is another option: svnmucc, which is included with SVN sources but not built or installed by default. You can read about it at svnbook.red-bean.com/en/1.8/svn.ref.svnmucc.re.html.
-
Gianluca P. over 10 yearsthat's a great trick but it's better to specify the message in commandline via
-m
flag otherwise the editor will be invoked for the message too. -
Mister_Tom over 7 yearsAdding to note by @trent, TortoiseSVN is now bundling svnmucc with installer as of version 1.8.1 and newer sourceforge.net/p/tortoisesvn/tickets/496
-
Sahil Doshi about 4 yearsMulti-line in windows is not allowed. command breaks after the first property. and if I write it in continues single line it treats it as single property. whats the solution to run this command on windows?
-
maxschlepzig about 4 years@SahilDoshi I'm not a Windows user - but when I use Windows I install Cygwin and do such stuff in a Cygwin terminal. Since then you are in a standard shell (such as bash) you should be able to work with line continuations and multi line quoted strings like in a Linux/UNIX environment.