had managed to break it for f27

[build.git] / lbuild-bridge.sh

diff --git a/lbuild-bridge.sh b/lbuild-bridge.sh
index ecf218b..b0e3658 100755 (executable)
--- a/lbuild-bridge.sh
+++ b/lbuild-bridge.sh
@@ -22,30 +22,43 @@ for line in file("/proc/net/dev"):
     if ifname.find("virbr")==0: continue
     if ifname.find("veth")==0: continue
     if ifname.find("tap")==0: continue
+    if ifname.find("vif")==0: continue
     print ifname
 EOF
 }
 
 function discover_interface () {
     for ifname in $(gather_interfaces); do
-       ip link show $ifname | grep -qi 'state UP' && { echo $ifname; return; }
+        ip link show $ifname | grep -qi 'state UP' && { echo $ifname; return; }
     done
     # still not found ? that's bad
     echo unknown
 }
 
+##############################
+function check_yum_installed () {
+    package=$1; shift
+    rpm -q $package >& /dev/null || yum -y install $package
+}
+
+# not used apparently
+function check_yumgroup_installed () {
+    group="$1"; shift
+    yum grouplist "$group" | grep -q Installed || { yum -y groupinstall "$group" ; }
+}
+
 #################### bridge initialization
 function create_bridge_if_needed() {
 
-    # turn on verbosity
-    set -x
+    # do not turn on verbosity
+    # set -x
 
     public_bridge=$1; shift
 
     # already created ? - we're done
     ip addr show $public_bridge >& /dev/null && {
-       echo "Bridge already set up - skipping create_bridge_if_needed"
-       return 0
+        echo "Bridge already set up - skipping create_bridge_if_needed"
+        return 0
     }
 
     # find out the physical interface to bridge onto
@@ -124,9 +137,9 @@ function create_bridge_if_needed() {
 
 function main () {
     if [[ -n "$@" ]] ; then 
-       public_bridge="$1"; shift
+        public_bridge="$1"; shift
     else
-       public_bridge="$DEFAULT_PUBLIC_BRIDGE"
+        public_bridge="$DEFAULT_PUBLIC_BRIDGE"
     fi
     create_bridge_if_needed $public_bridge
 }