X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=febootstrap.pod;h=109f6a2c682b482d5cbcc0dcb8b0b8b7b1983539;hb=12ad502d1572727029fed3dd9d83c6a6837e9ef5;hp=1e4d9ffdb92faff92d5681095a2ebcfd61779e0f;hpb=0926817326843d6a61b28080ff7eb1180cfad746;p=febootstrap.git

diff --git a/febootstrap.pod b/febootstrap.pod
index 1e4d9ff..109f6a2 100644
--- a/febootstrap.pod
+++ b/febootstrap.pod
@@ -64,6 +64,36 @@ RPMs and metadata.  However if you give the C<--no-clean> option, then
 the yum repository is left.  This is useful if you want to run further
 yum commands inside the filesystem by hand.
 
+=item B<-p "proxyurl">
+
+=item B<--proxy="proxyurl">
+
+URL to the proxy server that yum should use.
+
+=item B<-u source>
+
+=item B<--updates=source>
+
+Pull in updates from an additional updates repository.  The possible
+sources are:
+
+=over 4
+
+=item -u C<http://...> (a URL)
+
+Get updates from the specific URL.
+
+=item -u C<updates-released-fN> (an updates repository name)
+
+Get updates from the public mirrors of the named repository
+(eg. C<updates-released-f10>).  See REPOSITORIES below.
+
+=item -u C<none> (default)
+
+Don't add an updates repository.  This is the default.
+
+=back
+
 =back
 
 =head1 REPOSITORIES
@@ -104,8 +134,16 @@ files is usually safe.  Files should be replaced only by doing:
 
  echo updated-content > old-file
 
-(since that preserves the original inode).  In most cases it's usually
-safest to use C<febootstrap-run>.
+(since that preserves the original inode).
+
+Deleting files and then creating new ones (even with a different name)
+is usually unsafe, because the new files might reuse inodes claimed by
+the old files, and so appear with peculiar permissions
+(eg. unreadable, or as a symbolic link).  (XXX We need an
+C<febootstrap-install> utility to automate installing new files safely
+into a filesystem).
+
+In most cases it's usually safest to use C<febootstrap-run>.
 
 You can use the fakeroot logfile in a number of ways: