diff --git a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/service/TaskBuilder.java b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/service/TaskBuilder.java
index 9b09f89066f17865ebcda4149532f7880199b107..25678cb15059fce7de14d17c411833cd708860d7 100644
--- a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/service/TaskBuilder.java
+++ b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/service/TaskBuilder.java
@@ -51,7 +51,11 @@ public class TaskBuilder {
 
     private List<ScriptTask> createDockerTask(Task task, String taskNameSuffix, String taskToken, Job job) {
         List<ScriptTask> scriptTasks = new LinkedList<>();
-        ScriptTask scriptTask = PAFactory.createBashScriptTaskFromFile(task.getName() + "_start" + taskNameSuffix, "start_docker_app.sh");
+        ScriptTask scriptTask = PAFactory.createBashScriptTask(
+                task.getName() + "_start" + taskNameSuffix,
+                Utils.getContentWithFileName("export_env_var_script.sh") +
+                        SCRIPTS_SEPARATION_BASH +
+                        Utils.getContentWithFileName("start_docker_app.sh"));
         Map<String, TaskVariable> taskVariablesMap = new HashMap<>();
 
         if (!task.getParentTasks().isEmpty()) {
diff --git a/scheduling-abstraction-layer/src/main/resources/start_docker_app.sh b/scheduling-abstraction-layer/src/main/resources/start_docker_app.sh
index 46115285a53559ca02dd18209fb14f49171164f8..ab1a22cb19315eedc6d1606e4a498b38c55be0b2 100644
--- a/scheduling-abstraction-layer/src/main/resources/start_docker_app.sh
+++ b/scheduling-abstraction-layer/src/main/resources/start_docker_app.sh
@@ -46,8 +46,8 @@ if [ "$(docker ps -a --format '{{.Names}}' | grep "^$INSTANCE_NAME$")" ]; then
     echo [ERROR] "$INSTANCE_NAME" is already used by another service instance.
     exit 128
 else
-	echo "docker run --name $INSTANCE_NAME -p $PORTS $ENV_VARS -d $DOCKER_IMAGE"
-	docker run --name $INSTANCE_NAME -p $PORTS $ENV_VARS -d $DOCKER_IMAGE
+	eval echo "docker run --name $INSTANCE_NAME -p $PORTS $ENV_VARS -d $DOCKER_IMAGE"
+	eval "docker run --name $INSTANCE_NAME -p $PORTS $ENV_VARS -d $DOCKER_IMAGE"
 fi
 
 containerID=$(docker ps -aqf "name=^$INSTANCE_NAME$")