vuurmuur: Add separators to the rule config.

[matthijs/servers/drsnuggles.git] / usr / local / bin / vserver-create

diff --git a/usr/local/bin/vserver-create b/usr/local/bin/vserver-create
index 91c4d5070be14d8fef3b36bf39f02803634c28fb..820962a4e0a947c32a762e1b73259352b2e94111 100755 (executable)
--- a/usr/local/bin/vserver-create
+++ b/usr/local/bin/vserver-create
@@ -1,11 +1,25 @@
 #!/bin/sh
 
-TEMPLATE=template
+# The dir containing vserver configuration
 VSERVERS_CONF=/etc/vservers
+# The vserver to use as a template
+TEMPLATE=template
+# A file containing files (or masks) to not copy from the template vserver.
 EXCLUDE_FILE="$VSERVERS_CONF/clone-exclude"
+# The ip range to use for creating a new vserver. A number between 2 and 253
+# will be appended to this, until an address is found that is not used by
+# another vserver..
 IP_RANGE=10.42.0.
+# The interface on which to create the vserver
 INTERFACE=dummy0
+# The netmask for the address
 NETMASK=24
+HOSTS_VSERVER=dns
+# The hosts file to which an entry for the new vserver should be added. Can be
+# left empty to not record the new vserver anywhere.
+HOSTS_FILE=$VSERVERS_CONF/$HOSTS_VSERVER/vdir/etc/hosts
+# Any extra commands to execute after creating the vserver
+POST_EXEC="sudo vserver $HOSTS_VSERVER exec /usr/bin/killall -HUP dnsmasq"
 
 function usage()
 {
@@ -39,7 +53,7 @@ if ! echo $NAME | grep "^[a-zA-Z0-9-]*$" &>/dev/null; then
        exit 1
 fi
 
-HOST="$NAME/`hostname --fqdn`"
+HOST="$NAME.`hostname --fqdn`"
 
 # Set the IP var
 if ! find_ip; then
@@ -71,3 +85,11 @@ CONF_FOR_GIT=`echo $VSERVERS_CONF/$NAME | sed "s#^/*##"`
 # Commit the configuration
 (cd /; git add $CONF_FOR_GIT)
 (cd /; git commit $CONF_FOR_GIT --edit --message "vserver: Add $NAME vserver configuration.")
+
+if [ -n "$HOSTS_FILE" ]; then
+       sudo sh -c "echo '$IP   $NAME' >> '$HOSTS_FILE'"
+fi
+
+if [ -n "$POST_EXEC" ]; then
+       $POST_EXEC
+fi