Merge remote branch 'remotes/trast-doc/for-next'

[git.git] / Documentation / git-cvsserver.txt

diff --git a/Documentation/git-cvsserver.txt b/Documentation/git-cvsserver.txt
index d4de2e8138cb73828411a7ca9ec9e3d503fb29ed..dbb053ee17fbc9e254aac42bf87d204655e00614 100644 (file)
--- a/Documentation/git-cvsserver.txt
+++ b/Documentation/git-cvsserver.txt
@@ -277,6 +277,21 @@ In `dbdriver` and `dbuser` you can use the following variables:
        If no name can be determined, the
        numeric uid is used.
 
+ENVIRONMENT
+-----------
+
+These variables obviate the need for command-line options in some
+circumstances, allowing easier restricted usage through git-shell.
+
+GIT_CVSSERVER_BASE_PATH takes the place of the argument to --base-path.
+
+GIT_CVSSERVER_ROOT specifies a single-directory whitelist. The
+repository must still be configured to allow access through
+git-cvsserver, as described above.
+
+When these environment variables are set, the corresponding
+command-line arguments may not be used.
+
 Eclipse CVS Client Notes
 ------------------------