X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=INSTALL;h=182d58ca1cced093ad5875071933b7949bae0124;hp=1043ec514884e406adf75dc91678fc8ef1bed775;hb=01ed0597ca37173df783d9a6816cf13d7a1435f9;hpb=37da57359abfe349f22bd82b39719fe07a19e895

diff --git a/INSTALL b/INSTALL
index 1043ec5..182d58c 100644
--- a/INSTALL
+++ b/INSTALL
@@ -6,8 +6,8 @@ in the dss source directory to build the dss executable and copy it to
 some directory that is included in your PATH, e.g. to $HOME/bin or to
 /usr/local/bin.
 
-Note that you'll likely need a recent version of
-ftp://ftp.gnu.org/pub/gnu/gengetopt/ (gnu gengetopt) to compile dss.
+Note that https://www.gnu.org/software/gengetopt/gengetopt.html (gnu gengetopt)
+is required to compile dss.
 
 Optionally, type
 
@@ -23,8 +23,8 @@ NetBSD. However, it is run-tested only on Linux.
 Also make sure that http://rsync.samba.org/ (rsync) is installed on
 your system. Version 2.6.1 or newer is required.
 
-Example:
---------
+Examples:
+---------
 
 Suppose you'd like to create snapshots of the existing directory
 
@@ -51,12 +51,35 @@ Then execute the commands
 
 In order to print the list of all snapshots created so far, use
 
-	dss --list
+	dss --ls
 
-Yes, it's really that easy. Of course, dss supports many more
-features and config options such as taking snapshots from remote
-hosts and several hooks that are executed on certain events, for
-example whenever a snapshot was created successfully.  Try
+Yes, it's really that easy.
+
+The second example involves a slightly more sophisticated config file.
+It instructs dss to exclude everything which matches at least one
+pattern of the given exclude file, prevents rsync from crossing file
+system boundaries and increases the number of snapshots.
+
+	source-dir "/foo/bar"
+	dest-dir "/baz/qux"
+	# exclude files matching patterns in /etc/dss.exclude
+	rsync-option "--exclude-from=/etc/dss.exclude"
+	# don't cross filesystem boundaries
+	rsync-option "--one-file-system"
+	# maintain 2^6 - 1 = 63 snaphots
+	num-intervals "6"
+
+The /etc/dss.exclude file could look like this (see rsync(1) for
+more examples)
+
+ 
+	 - /proc
+	 - /**/tmp/
+
+Note that dss supports many more features and config options such
+as taking snapshots from remote hosts and several hooks that are
+executed on certain events, for example whenever a snapshot was
+created successfully. Try
 
 	dss -h