Fix syntax issue in setting env var

Joe Stubbs · Joe Stubbs · commit 71533ce18762 · 2017-02-22T19:35:38.000-06:00
diff --git a/ansible/roles/abaco_compute/tasks/main.yml b/ansible/roles/abaco_compute/tasks/main.yml
@@ -42,4 +42,4 @@
   sudo_user: "{{ linux_user }}"
   environment:
       COMPOSE_HTTP_TIMEOUT: 240
-      abaco_path={{ base_dir }}
+      abaco_path: '{{ base_dir }}'
