inject correct python command into wait_on_postgres

Author: Marshall Van Loon

tasks/main.yml

@@ -37,6 +37,14 @@
     - wait_on_postgres.py
     - manage_django.sh
 
+- name: Copy wait_on_postgres script
+  template:
+    src: "{{ role_path }}/templates/wait_on_postgres.py.j2"
+    dest: "/usr/bin/wait_on_postgres.py"
+    owner: root
+    group: root
+    mode: 0775
+
 - name: Copy any extra script templates
   template:
     src: "/src/{{ item }}"

files/wait_on_postgres.py renamed to templates/wait_on_postgres.py.j2

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env {{ virtualenv_python_version }}
 
 import sys
 import socket