Merge branch '53-bug-setup-node-fails' into 'dev'

Fixed bug where setup node failes with certain python versions

See merge request !6

roles/setup_node/tasks/main.yml

@@ -70,7 +70,7 @@
     auto_ip: no
     timeout: 200
     flavor: "{{ flavor | default(core_flavor) }}"
-    nics: "{{ vms[id].networks | map(attribute='name') | map('regex_replace', '(.*)', 'port-name=' + 'ossdip-' + id + '-\\1') | join(',') }}"
+    nics: "{{ vms[id].networks | map(attribute='name') | map('regex_replace', '^(.*)$', 'port-name=' + 'ossdip-' + id + '-\\1') | join(',') }}"
     security_groups: "{{ vms[id].networks | map(attribute='name') | list }}"
     userdata: "{{ lookup('file', '/tmp/' + id + '.cfg') }}"
   when: type is undefined
@@ -85,7 +85,7 @@
     auto_ip: no
     timeout: 200
     flavor: "{{ flavor }}"
-    nics: "{{ vms[type].networks | map(attribute='name') | map('regex_replace', '(.*)', 'port-name=' + 'ossdip-' + type + '-' + id + '-\\1') | join(',') }}"
+    nics: "{{ vms[type].networks | map(attribute='name') | map('regex_replace', '^(.*)$', 'port-name=' + 'ossdip-' + type + '-' + id + '-\\1') | join(',') }}"
     security_groups: "{{ vms[type].networks | map(attribute='name') | list }}"
     userdata: "{{ lookup('file', '/tmp/' + type + '.cfg') }}"
   when: type is defined