genconfig: Use servername if $1 not specified

* Set the common name to servername set during last ovpn_init if $1 is not passed in. * Simplies re-running ovpn_genconfig when features are added.
2014-06-29 23:04:42 -07:00 · 2014-06-29 23:04:42 -07:00 · 1aaf6a4359
commit 1aaf6a4359
parent 20dc3d6ea0
1 changed files with 2 additions and 1 deletions
--- a/bin/ovpn_genconfig
+++ b/bin/ovpn_genconfig
@ -6,7 +6,8 @@

 set -ex

-cn=$1
+servername=$(cat "$OPENVPN/servername" 2> /dev/null)
+cn=${1-$servername}

 if [ -z "$cn" ]; then
    echo "Common name not specified"