Merge d8a5e5ec53 into 571ddbb81b

ynh-dev

@@ -9,6 +9,8 @@ Usage :
             Create a dev environment into PATH
         `basename $0` run DOMAIN [VERSION]
             Run a vagrant or virtualbox vm
+        `basename $0` halt
+            Turn off running vm
         # `basename $0` kill
         #     Kill all vagrant
 
@@ -178,6 +180,21 @@ elif [ "$1" = "run" ]; then
     vagrant ssh $VERSION
 
 
+#####################
+## Halt running VM ##
+#####################
+elif [ "$1" = "halt" ]; then
+    vm=$(vagrant global-status | head -3 | tail -1)
+    vm_status=$(echo $vm | awk -F '[[:space:]]' '{print $4}')
+    if [ $vm_status == "running" ]; then
+        vm_id=$(echo $vm | awk -F '[[:space:]]' '{print $1}')
+        vagrant halt $vm_id
+        echo "–> VM turned off."
+    else
+        echo "–> No running vm."; exit
+    fi
+
+
 #####################
 ## Kill running VM ##
 #####################