From 1753883e58964cdc251d9958b40deba510764d7a Mon Sep 17 00:00:00 2001
From: Susant Sahani <ssahani@redhat.com>
Date: Mar 08 2019 12:31:03 +0000
Subject: Docker provisiner: Use python3 interpreter


Since we have already ported to python3 do not look for python2
interpreter

---

diff --git a/inventory/standard-inventory-docker b/inventory/standard-inventory-docker
index bc3371d..d33d804 100755
--- a/inventory/standard-inventory-docker
+++ b/inventory/standard-inventory-docker
@@ -112,25 +112,24 @@ def inv_host(subject, docker_extra_args):
         raise RuntimeError("Could not find container file for launched container")
     with open(cidfile, "r") as f:
         name = f.read().strip()
-    # Need to figure out what python interpreter to use
-    interpreters = ["/usr/bin/python3", "/usr/bin/python2"]
-    for interpreter in interpreters:
-        check_file = ["/usr/bin/docker", "exec", "--user=root", name, "/usr/bin/ls", interpreter]
-        try:
-            subprocess.check_call(check_file, stdout=null, stderr=null)
-            ansible_python_interpreter = interpreter
-            break
-        except subprocess.CalledProcessError:
-            pass
+
+    # Figure out what whenther python3 interpreter is available
+    check_file = ["/usr/bin/docker", "exec", "--user=root", name, "/usr/bin/ls", "/usr/bin/python3"]
+    try:
+        subprocess.check_call(check_file, stdout=null, stderr=null)
+        break
+    except subprocess.CalledProcessError:
+        pass
     else:
         logger.error("Could not set ansible_python_interpreter.")
         return None
+
     # Directory to place artifacts
     artifacts = os.environ.get("TEST_ARTIFACTS", os.path.join(os.getcwd(), "artifacts"))
     # The variables
     variables = {
         "ansible_connection": "docker",
-        "ansible_python_interpreter": ansible_python_interpreter
+        "ansible_python_interpreter": "/usr/bin/python3"
     }
     # Process of our parent
     ppid = os.getppid()