Install pip before using it

Fixes: #430

Signed-off-by: Sébastien Han <seb@redhat.com>

roles/ceph-mds/tasks/docker/pre_requisite.yml

@@ -7,6 +7,18 @@
     - /etc/ceph/
     - /var/lib/ceph/bootstrap-mds
 
+- name: install pip on debian
+  apt:
+    name: pip
+    state: present
+  when: ansible_os_family == 'Debian'
+
+- name: install pip on redhat
+  yum:
+    name: python-pip
+    state: present
+  when: ansible_os_family == 'RedHat'
+
 # NOTE (leseb): for version 1.1.0 because https://github.com/ansible/ansible-modules-core/issues/1227
 - name: install docker-py
   pip:

roles/ceph-mon/tasks/docker/pre_requisite.yml

@@ -9,6 +9,18 @@
     - /var/lib/ceph/bootstrap-mds
     - /var/lib/ceph/bootstrap-rgw
 
+- name: install pip on debian
+  apt:
+    name: pip
+    state: present
+  when: ansible_os_family == 'Debian'
+
+- name: install pip on redhat
+  yum:
+    name: python-pip
+    state: present
+  when: ansible_os_family == 'RedHat'
+
 # NOTE (leseb): for version 1.1.0 because https://github.com/ansible/ansible-modules-core/issues/1227
 - name: install docker-py
   pip:

roles/ceph-osd/tasks/docker/pre_requisite.yml

@@ -7,6 +7,18 @@
     - /etc/ceph/
     - /var/lib/ceph/bootstrap-osd
 
+- name: install pip on debian
+  apt:
+    name: pip
+    state: present
+  when: ansible_os_family == 'Debian'
+
+- name: install pip on redhat
+  yum:
+    name: python-pip
+    state: present
+  when: ansible_os_family == 'RedHat'
+
 # NOTE (leseb): for version 1.1.0 because https://github.com/ansible/ansible-modules-core/issues/1227
 - name: install docker-py
   pip:

roles/ceph-restapi/tasks/docker/pre_requisite.yml

@@ -1,4 +1,16 @@
 ---
+- name: install pip on debian
+  apt:
+    name: pip
+    state: present
+  when: ansible_os_family == 'Debian'
+
+- name: install pip on redhat
+  yum:
+    name: python-pip
+    state: present
+  when: ansible_os_family == 'RedHat'
+
 # NOTE (leseb): for version 1.1.0 because https://github.com/ansible/ansible-modules-core/issues/1227
 - name: install docker-py
   pip:

roles/ceph-rgw/tasks/docker/pre_requisite.yml

@@ -7,6 +7,18 @@
     - /etc/ceph/
     - /var/lib/ceph/bootstrap-rgw
 
+- name: install pip on debian
+  apt:
+    name: pip
+    state: present
+  when: ansible_os_family == 'Debian'
+
+- name: install pip on redhat
+  yum:
+    name: python-pip
+    state: present
+  when: ansible_os_family == 'RedHat'
+
 # NOTE (leseb): for version 1.1.0 because https://github.com/ansible/ansible-modules-core/issues/1227
 - name: install docker-py
   pip: