Wait for devices & network interface to be UP

Author: aw

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.4.0 (2016-02-12)
+
+ * Wait for devices & network interface to be UP
+
 ## 1.3.0 (2016-02-05)
 
  * Ensure udhcpc is restarted when hostname changes

network.sh

@@ -9,13 +9,19 @@ set -a
 
 config="/usr/local/etc/network.conf"
 
+/sbin/udevadm settle --timeout=5
+
 if [ -f "$config" ]; then
  . $config
 
  if [ "$hostname" ]; then
  /usr/bin/sethostname $hostname
  fi
 
+ /sbin/ifconfig $interface up
+ echo "Waiting 5 seconds for interface $interface to be up"
+ sleep 5
+
  case "$mode" in
  static)
  /opt/network_static.sh

udhcpc.script

@@ -24,12 +24,15 @@ case "$1" in
  /sbin/ifconfig $interface $ip $BROADCAST $NETMASK
  fi
 
+ /sbin/ifconfig $interface | grep -q "inet addr"
+
  if [ -n "$router" ] ; then
  echo "deleting routers"
  while route del default gw 0.0.0.0 dev $interface ; do
  :
  done
- [ -f "$IP_COMMAND" ] && $IP_COMMAND -6 route flush dev $interface
+
+ [ -n "$subnet_ipv6" ] && $IP_COMMAND -6 route flush dev $interface
 
  metric=0
  for i in $router ; do