PHRAS-2533 Inject containers hostname on /etc/hosts file

resources/ansible/roles/vagrant_local/tasks/docker-hosts-container.yml

@@ -0,0 +1,4 @@
+---
+- name: Update /etc/hosts
+  lineinfile: dest=/etc/hosts regexp='^127\.0\.0\.1' line='127.0.0.1 localhost {{ vagrant_local.vm.docker-hosts-container|default('') }}' owner=root group=root mode=0644
+  when: vagrant_local.vm.docker-hosts-container is defined

resources/ansible/roles/vagrant_local/tasks/main.yml

@@ -10,3 +10,5 @@
 - name: Update /etc/hosts
   lineinfile: dest=/etc/hosts regexp='^127\.0\.0\.1' line='127.0.0.1 localhost {{ vagrant_local.vm.hostname|default('') }}' owner=root group=root mode=0644
   when: vagrant_local.vm.hostname is defined
+
+- include: docker-hosts-container.yml

resources/ansible/vars/all.yml

@@ -48,6 +48,8 @@ vagrant_local:
         sharedfolder: ./
         useVagrantCloud: '1'
         syncType: nfs
+        hostname: ''
+        docker-hosts-container: 'db elasticsearch redis rabbitmq'
 nginx:
     install: '1'
     docroot: /vagrant