WIP: Add role to auto install docker on hosts

Auto install docker with dependencies on hosts:
apt install python
apt install python-pip
pip install docker-py
apt install docker.io
Set docker proxy using host proxy settings.
Updated documentation.

Change-Id: Ibec7e0a7e484d5a9a8656cd3598c3acc7c2e2184
Signed-off-by: Kamil Wiatrowski <kamilx.wiatrowski@intel.com>

7 files changed, 70 insertions, 22 deletions

diff --git a/docker/ansible/roles/config_files/tasks/ipmi.yml b/docker/ansible/roles/config_files/tasks/ipmi.yml
index 5ea62c47..c7359fbf 100644
--- a/docker/ansible/roles/config_files/tasks/ipmi.yml
+++ b/docker/ansible/roles/config_files/tasks/ipmi.yml
@@ -13,14 +13,6 @@
 # limitations under the License.
 ---
 
-- name: Check if /dev/ipmi0 exists
-  stat:
-    path: /dev/ipmi0
-  register: ipmi0_exists
-  ignore_errors: True
-  tags:
-    - ipmi
-
 - name: check ipmi_devintf is loaded
   shell: "lsmod | cut -d' ' -f1 | grep ipmi_devintf"
   register: ipmi_devintf
@@ -35,6 +27,30 @@
   tags:
     - ipmi
 
+- name: insert ipmi module ipmi_devintf
+  command: "modprobe ipmi_devintf"
+  register: ipmi_devintf
+  ignore_errors: true
+  when: ipmi_devintf|failed and insert_ipmi_modules|default(false)|bool
+  tags:
+     - ipmi
+
+- name: insert ipmi module ipmi_si
+  command: "modprobe ipmi_si"
+  register: ipmi_devsi
+  ignore_errors: true
+  when: ipmi_devsi|failed and insert_ipmi_modules|default(false)|bool
+  tags:
+     - ipmi
+
+- name: Check if /dev/ipmi0 exists
+  stat:
+    path: /dev/ipmi0
+  register: ipmi0_exists
+  ignore_errors: true
+  tags:
+     - ipmi
+
 - name: enable ipmi plugin
   template:
     src: ipmi.conf.j2
diff --git a/docker/ansible/roles/config_files/tasks/main.yml b/docker/ansible/roles/config_files/tasks/main.yml
index 9a9cb300..4bf81f81 100644
--- a/docker/ansible/roles/config_files/tasks/main.yml
+++ b/docker/ansible/roles/config_files/tasks/main.yml
@@ -74,8 +74,8 @@
 - name: enable ipmi plugin
   include: ipmi.yml
 
+- name: enable uuid plugin
+  include: uuid.yml
+
 - name: copy additional config files
   include: additional_configs.yml
-
-- name: copy types.db to target
-  include: types_db.yml
diff --git a/docker/ansible/roles/config_files/tasks/mcelog.yml b/docker/ansible/roles/config_files/tasks/mcelog.yml
index 9c935e3e..bab4b142 100644
--- a/docker/ansible/roles/config_files/tasks/mcelog.yml
+++ b/docker/ansible/roles/config_files/tasks/mcelog.yml
@@ -13,6 +13,23 @@
 # limitations under the License.
 ---
 
+- name: install mcelog package
+  package:
+     name: mcelog
+     state: present
+  when: install_mcelog|default(false)|bool
+  tags:
+     - mcelogs
+
+- name: start mcelog daemon if not running
+  service:
+     name: mcelog
+     state: started
+     enabled: true
+  when: install_mcelog|default(false)|bool
+  tags:
+     - mcelogs
+
 - name: check if mcelog running on host
   shell: ps -ef | grep mcelog | grep -v grep > /dev/null
   register: mcelog_running
diff --git a/docker/ansible/roles/config_files/tasks/types_db.yml b/docker/ansible/roles/config_files/tasks/uuid.yml
index 7603bdcf..25cfa128 100644
--- a/docker/ansible/roles/config_files/tasks/types_db.yml
+++ b/docker/ansible/roles/config_files/tasks/uuid.yml
@@ -13,10 +13,9 @@
 # limitations under the License.
 ---
 
-- name: copy types.db to target system
-  copy:
-    src: types.db
-    dest: "{{ typesdb_dir }}/types.db"
-  ignore_errors: True
+- name: enable uuid plugin
+  template:
+    src: uuid.conf.j2
+    dest: "{{ config_file_dir }}/uuid.conf"
   tags:
-     - typesdb
+    - uuid
diff --git a/docker/ansible/roles/config_files/templates/default_read_plugins.conf.j2 b/docker/ansible/roles/config_files/templates/default_read_plugins.conf.j2
index fd941a76..48beb0be 100644
--- a/docker/ansible/roles/config_files/templates/default_read_plugins.conf.j2
+++ b/docker/ansible/roles/config_files/templates/default_read_plugins.conf.j2
@@ -30,6 +30,5 @@ Interval "{{ interval_value }}"
 #LoadPlugin processes
 #LoadPlugin swap
 #LoadPlugin turbostat
-#LoadPlugin uuid
 #LoadPlugin uptime
 
diff --git a/docker/ansible/roles/config_files/templates/uuid.conf.j2 b/docker/ansible/roles/config_files/templates/uuid.conf.j2
new file mode 100644
index 00000000..a9a84e71
--- /dev/null
+++ b/docker/ansible/roles/config_files/templates/uuid.conf.j2
@@ -0,0 +1,20 @@
+#Copyright 2018 OPNFV and Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LoadPlugin uuid
+
+#<Plugin uuid>
+#  UUIDFile "/etc/uuid"
+#</Plugin>
+
diff --git a/docker/ansible/roles/config_files/vars/main.yml b/docker/ansible/roles/config_files/vars/main.yml
index 37120d86..bfa0fd68 100644
--- a/docker/ansible/roles/config_files/vars/main.yml
+++ b/docker/ansible/roles/config_files/vars/main.yml
@@ -23,7 +23,7 @@ interval_value: 10
 
 #network plugin vars
 network_port: 25826
-network_ip_addr: localhost
+network_ip_addr: "{{ (groups['influxdb_hosts']|default({}))[0] | default('localhost') }}"
 
 #ovs event and stats plugin vars
 ovs_event_interval: 1
@@ -54,6 +54,3 @@ write_per_sec: 50
 
 #additional configuration files path
 additional_configs_path: ""
-
-#directory to copy types.db file to
-typesdb_dir: "/opt/collectd/share/collectd/"