crio: configure proxy variables

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1529478

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

roles/container_runtime/tasks/systemcontainer_crio.yml

@@ -81,6 +81,11 @@
     dest: /etc/cni/net.d/openshift-sdn.conf
     src: 80-openshift-sdn.conf.j2
 
+- name: Create /etc/sysconfig/crio-network
+  template:
+    dest: /etc/sysconfig/crio-network
+    src: crio-network.j2
+
 - name: Start the CRI-O service
   systemd:
     name: "cri-o"

roles/container_runtime/templates/crio-network.j2

@@ -0,0 +1,9 @@
+{% if 'http_proxy' in openshift.common %}
+HTTP_PROXY={{ openshift.common.http_proxy }}
+{% endif %}
+{% if 'https_proxy' in openshift.common %}
+HTTPS_PROXY={{ openshift.common.https_proxy }}
+{% endif %}
+{% if 'no_proxy' in openshift.common %}
+NO_PROXY={{ openshift.common.no_proxy }}
+{% endif %}