[CORD-1481]
Update Ansible and docker-compose

Change-Id: Ifc48827de42a1677d19b2826c6d1047d96a21bcf
diff --git a/ansible/roles/docker/tasks/debian.yml b/ansible/roles/docker/tasks/debian.yml
index 40539f9..86fe7db 100644
--- a/ansible/roles/docker/tasks/debian.yml
+++ b/ansible/roles/docker/tasks/debian.yml
@@ -1,13 +1,19 @@
+---
+
+- name: Trust docker apt key
+  apt_key:
+    data={{ lookup('file', 'docker_apt_key.gpg') }}
+
 - name: Debian add Docker repository and update apt cache
   apt_repository:
-    repo: "{{ docker_apt_repo | default('deb https://apt.dockerproject.org/repo ubuntu-{{ debian_version }} main') }}"
+    repo: "deb [arch=amd64] https://download.docker.com/linux/ubuntu {{ ansible_distribution_release }} stable"
     update_cache: yes
     state: present
   tags: [docker]
 
 - name: Debian Docker is present
   apt:
-    name: docker-engine=1.12*
+    name: "docker-ce=17.06.*"
     state: present
     force: yes
   tags: [docker]
@@ -18,8 +24,7 @@
 
 - name: Debian docker-py is present
   pip:
-    name: docker-py
-    version: 1.6.0
+    name: "docker==2.4.2"
     state: present
   tags: [docker]
 
@@ -50,7 +55,7 @@
   tags: [docker]
 
 - name: DockerUI is running
-  docker:
+  docker_container:
     image: abh1nav/dockerui
     name: dockerui
     ports: 9000:9000