Return command_line and node_directory via the controller

docs/api/v2/compute/project/projectsprojectidstreampath.rst

@@ -0,0 +1,19 @@
+/v2/compute/projects/{project_id}/stream/{path:.+}
+------------------------------------------------------------------------------------------------------------------------------------------
+
+.. contents::
+
+GET /v2/compute/projects/**{project_id}**/stream/**{path:.+}**
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Stream a file from a project
+
+Parameters
+**********
+- **project_id**: The UUID of the project
+
+Response status codes
+**********************
+- **200**: Return the file
+- **403**: Permission denied
+- **404**: The file doesn't exist
+