added sample config

conf/conf-dir-sample

@@ -0,0 +1,23 @@
+# Sample config file for a directory backup
+# To enable this backup, softlink or copy to ./dir
+
+# Auxiliary variable declarations
+baseDir="/var/lib/backup"
+
+# Name of the backup, used for the log
+name="simple_wordpress"
+# Service that must be stopped before the backup takes place
+service="httpd"
+# Directory in which a backup will be created (inside a directory with the
+# current date-time), along with its checksum.
+outDir="${baseDir}/${name}"
+# Directory or directories to back up. To use wildcards or shell expansions,
+# use something like "$(ls /my/files/*.png)". Multiple directories may be
+# specified, separated by spaces. Individual files may also be specified.
+dir="/srv/http/my_wordpress /etc/httpd/conf/my_wordpress.conf"
+# Maximum number of backups to keep. When the number is reached, the oldest
+# will be deleted until the maximum is satisfied. 0 == infinity
+maxBackups=10
+
+# Auxiliary variable removal
+unset baseDir