Remove git repos list and simulation

As no external git repo should be required, removing the list and the
simulation

Issue-ID: OOM-2014

Change-Id: I7b8bbaab93db173bc3f1438592d288f6090d3641
Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com>
diff --git a/ansible/group_vars/infrastructure.yml b/ansible/group_vars/infrastructure.yml
index fc0699c..fec242d 100755
--- a/ansible/group_vars/infrastructure.yml
+++ b/ansible/group_vars/infrastructure.yml
@@ -1,16 +1,8 @@
 ---
 vnc_passwd: samsung
 simulated_hosts:
-  git:
-    - gerrit.onap.org
   http:
-    - git.onap.org
-    - nexus.onap.org
     - repo.infra-server
-    - www.getcloudify.org
-    - www.springframework.org
-    - repo.maven.apache.org
-    - repo1.maven.org
   nexus:
     - docker.elastic.co
     - docker.io
@@ -23,9 +15,8 @@
     - quay.io
     - registry-1.docker.io
     - registry.hub.docker.com
-    - registry.npmjs.org
 all_simulated_hosts:
-  "{{ simulated_hosts.git + simulated_hosts.http + simulated_hosts.nexus }}"
+  "{{ simulated_hosts.http + simulated_hosts.nexus }}"
 populate_nexus: false
 helm_bin_dir: /usr/local/bin
 helm_version: v2.12.3