Merge "master" into "ovn".

[cascardo/ovs.git] / tutorial / ovs-sandbox

diff --git a/tutorial/ovs-sandbox b/tutorial/ovs-sandbox
index e8339f2..02145de 100755 (executable)
--- a/tutorial/ovs-sandbox
+++ b/tutorial/ovs-sandbox
@@ -28,7 +28,10 @@ run_xterm() {
 
 rungdb() {
     under_gdb=$1
+    gdb_run=$2
     shift
+    shift
+
     # Remove the --detach and to put the process under gdb control.
     # Also remove --vconsole:off to allow error message to show up
     # on the console.
@@ -36,7 +39,13 @@ rungdb() {
     if $under_gdb && [ "$DISPLAY" ]; then
         args=`echo $@ |sed s/--detach//g | sed s/--vconsole:off//g`
         xterm_title=$1
-        run_xterm $xterm_title gdb -ex run --args $args
+
+        gdb_cmd=""
+        if $gdb_run; then
+            gdb_cmd="-ex run"
+        fi
+
+        run_xterm $xterm_title gdb $gdb_cmd --args $args
     else
         run $@
     fi
@@ -44,6 +53,8 @@ rungdb() {
 
 gdb_vswitchd=false
 gdb_ovsdb=false
+gdb_vswitchd_ex=false
+gdb_ovsdb_ex=false
 gdb_ovn_northd=false
 gdb_ovn_controller=false
 builddir=
@@ -134,9 +145,19 @@ EOF
             ;;
         -g|--gdb-v*)
             gdb_vswitchd=true
+            gdb_vswitchd_ex=false
+            ;;
+        -e|--gdb-ex-v*)
+            gdb_vswitchd=true
+            gdb_vswitchd_ex=true
             ;;
         -d|--gdb-ovsdb)
             gdb_ovsdb=true
+            gdb_ovsdb_ex=false
+            ;;
+        -r|--gdb-ex-o*)
+            gdb_ovsdb=true
+            gdb_ovsdb_ex=true
             ;;
         --gdb-ovn-northd)
             gdb_ovn_northd=true
@@ -276,14 +297,26 @@ if $ovn; then
     run ovsdb-tool create ovnnb.db "$ovnnb_schema"
     ovsdb_server_args="ovnsb.db ovnnb.db conf.db"
 fi
-rungdb $gdb_ovsdb ovsdb-server --detach --no-chdir --pidfile -vconsole:off --log-file \
+rungdb $gdb_ovsdb $gdb_ovsdb_ex ovsdb-server --detach --no-chdir --pidfile -vconsole:off --log-file \
     --remote=punix:"$sandbox"/db.sock $ovsdb_server_args
 
+#Add a small delay to allow ovsdb-server to launch.
+sleep 0.1
+
+#Wait for ovsdb-server to finish launching.
+if test ! -e "$sandbox"/db.sock; then
+    echo -n "Waiting for ovsdb-server to start..."
+    while test ! -e "$sandbox"/db.sock; do
+        sleep 1;
+    done
+    echo "  Done"
+fi
+
 # Initialize database.
 run ovs-vsctl --no-wait -- init
 
 # Start ovs-vswitchd.
-rungdb $gdb_vswitchd ovs-vswitchd --detach --no-chdir --pidfile -vconsole:off --log-file \
+rungdb $gdb_vswitchd $gdb_vswitchd_ex ovs-vswitchd --detach --no-chdir --pidfile -vconsole:off --log-file \
     --enable-dummy=override -vvconn -vnetdev_dummy
 
 if $ovn; then