From 9873607d36f974114da1177451761ee053e38d71 Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Fri, 29 May 2015 14:35:48 -0700
Subject: Install fluentd on nodes and master

* Configure fluentd to aggragate container logs
---
 roles/fluentd_node/tasks/main.yml | 48 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 roles/fluentd_node/tasks/main.yml

(limited to 'roles/fluentd_node/tasks')

diff --git a/roles/fluentd_node/tasks/main.yml b/roles/fluentd_node/tasks/main.yml
new file mode 100644
index 000000000..951c5a229
--- /dev/null
+++ b/roles/fluentd_node/tasks/main.yml
@@ -0,0 +1,48 @@
+---
+# TODO: Update fluentd install and configuration when packaging is complete
+- name: download and install td-agent
+  yum:
+    name: 'http://packages.treasuredata.com/2/redhat/7/x86_64/td-agent-2.2.0-0.x86_64.rpm'
+    state: present
+
+- name: install Kubernetes fluentd plugin
+  command: '/opt/td-agent/embedded/bin/gem install fluent-plugin-kubernetes'
+
+- name: Override td-agent configuration file
+  template:
+    src: td-agent.j2
+    dest: /etc/sysconfig/td-agent
+    group: 'td-agent'
+    owner: 'td-agent'
+    mode: 0444
+
+- name: Creates directories
+  file:
+    path: "{{ item }}"
+    state: directory
+    group: 'td-agent'
+    owner: 'td-agent'
+    mode: 0755
+  with_items: ['/etc/td-agent/config.d', '/var/log/td-agent/tmp']
+
+- name: Add include to td-agent configuration
+  lineinfile:
+    dest: '/etc/td-agent/td-agent.conf'
+    regexp: '^@include config.d'
+    line: '@include config.d/*.conf'
+    state: present
+
+- name: install Kubernetes fluentd configuration file
+  template:
+    src: kubernetes.conf.j2
+    dest: /etc/td-agent/config.d/kubernetes.conf
+    group: 'td-agent'
+    owner: 'td-agent'
+    mode: 0444
+
+- name: ensure td-agent is running
+  service:
+    name: 'td-agent'
+    state: started
+    enabled: yes
+
-- 
cgit v1.2.3


From 5ecbe78c384a134620180a0a6e10a997acf4005e Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Mon, 1 Jun 2015 15:37:50 -0700
Subject: * Do not reinstall gem if it exists

---
 roles/fluentd_node/tasks/main.yml | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'roles/fluentd_node/tasks')

diff --git a/roles/fluentd_node/tasks/main.yml b/roles/fluentd_node/tasks/main.yml
index 951c5a229..2526057cb 100644
--- a/roles/fluentd_node/tasks/main.yml
+++ b/roles/fluentd_node/tasks/main.yml
@@ -5,8 +5,14 @@
     name: 'http://packages.treasuredata.com/2/redhat/7/x86_64/td-agent-2.2.0-0.x86_64.rpm'
     state: present
 
+- name: Verify fluentd plugin installed
+  command: '/opt/td-agent/embedded/bin/gem query -i fluent-plugin-kubernetes'
+  register: _fluent_plugin_check
+  ignore_errors: yes
+
 - name: install Kubernetes fluentd plugin
   command: '/opt/td-agent/embedded/bin/gem install fluent-plugin-kubernetes'
+  when: _fluent_plugin_check.rc == 1
 
 - name: Override td-agent configuration file
   template:
-- 
cgit v1.2.3