Change in playbook and nodes with vagrant

Vagrantfile

@@ -0,0 +1,33 @@
+
+# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
+VAGRANTFILE_API_VERSION = "2"
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  config.vm.box = "ubuntu/trusty64"
+
+
+  config.vm.define "n1" do |n1|
+      n1.vm.hostname = "n1"
+      n1.vm.network "private_network", ip: "172.28.128.10"
+  end
+
+  config.vm.define "n2" do |n2|
+      n2.vm.hostname = "n2"
+      n2.vm.network "private_network", ip: "172.28.128.11"
+  end
+
+  config.vm.define "n3" do |n3|
+      n2.vm.hostname = "n3"
+      n2.vm.network "private_network", ip: "172.28.128.12"
+  end
+
+  config.vm.define "n4" do |n4|
+      n2.vm.hostname = "n4"
+      n2.vm.network "private_network", ip: "172.28.128.13"
+  end
+
+  config.vm.define "n5" do |n5|
+      n2.vm.hostname = "n5"
+      n2.vm.network "private_network", ip: "172.28.128.14"
+  end
+end

consul_playbook.retry

@@ -1 +1,2 @@
+172.28.128.15
 172.28.128.16

consul_playbook.yml

@@ -4,12 +4,7 @@
   roles:
     - PrabhuVignesh.consul_installer
 
-- hosts: all
-  sudo: yes
 
-  tasks:
-  - name: Joining consul each other
-    action: template src=template/consul.d/google.j2 dest=/etc/consul.d/ping.json mode=0777
 
 - hosts: dbservers
   sudo: yes
@@ -21,26 +16,19 @@
   - name: creating script file
     action: template src=template/scripts/agentrun.j2 dest=/tmp/agentrun.sh mode=0777
 
-  - name: Starting consul agent in background process
-    command: nohup /tmp/agentrun.sh
-    async: 9999999999999
-    poll: 0 
-
 - hosts: webservers
   sudo: yes
 
   tasks:
   - name: Placing configuration file into the consul.d
     action: template src=template/consul.d/adaptweb.j2 dest=/etc/consul.d/web.json mode=0755
-
+
+  - name: Installing real nginx
+    apt: name=nginx state=present
+
   - name: creating script file
     action: template src=template/scripts/agentrun.j2 dest=/tmp/agentrun.sh mode=0777
 
-  - name: Starting consul agent in background process
-    command: nohup /tmp/agentrun.sh
-    async: 9999999999999
-    poll: 0
-
 - hosts: cacheservers
   sudo: yes
 
@@ -51,18 +39,55 @@
   - name: creating script file
     action: template src=template/scripts/agentrun.j2 dest=/tmp/agentrun.sh mode=0777
 
-  - name: Starting consul agent in background process
-    command: nohup /tmp/agentrun.sh
+
+
+
+- hosts: servers
+  sudo: yes
+
+  tasks:
+
+  - name: creating script file for servers
+    action: template src=template/scripts/serverrun.j2 dest=/tmp/agentrun.sh mode=0777
+
+  - name: consul agent -server -data-dir /tmp/consul -node={{ inventory_hostname }} -bind={{ inventory_hostname }}
+    command: consul agent -server -data-dir /tmp/consul -node={{ inventory_hostname }} -bind={{ inventory_hostname }}
     async: 9999999999999
     poll: 0
 
-- hosts: all
+- hosts: servers
   sudo: yes
-
   tasks:
-  - name: Joining consul each other
+  - name: join all servers togather
     command: consul join {{ item }}
-    with_items: groups['all']
+    with_items: groups['servers']
+
+- hosts: clients
+  sudo: yes
+  tasks:
+  - name: Downloading consul UI from official repo .
+    get_url: url=https://releases.hashicorp.com/consul/0.7.0/consul_0.7.0_web_ui.zip dest=/tmp/ui.zip mode=0777
+
+  - name: extract to /tmp/ .
+    command: unzip /tmp/ui.zip -d /tmp/
+    async: 1
+
+  - name: assigning permission for temp
+    file:
+      path: /tmp/      
+      mode: 0777
+      recurse: yes
+
+  - name: delete the zip file
+    file: path=/tmp/ui.zip state=absent
+
+  - name: Starting consul servers in background process
+    command: consul agent -data-dir /tmp/consul -client {{ inventory_hostname }} -ui-dir /tmp -join {{ item }} -bind={{ inventory_hostname }}
+    async: 9999999999999
+    poll: 0
+    with_items: groups['servers']
+
+
 
 
 

group_vars/all.yml

@@ -3,8 +3,8 @@ name_for_db: test_db
 tag_for_db: test_db_tag
 port_for_db: 80
 
-name_for_web: test_web
-tag_for_web: test_web_tag
+name_for_web: nginx
+tag_for_web: nginx
 port_for_web: 80
 
 name_for_cacheservers: test_cacheservers

inventory

@@ -9,6 +9,13 @@
 [others]
 172.28.128.17
 
+[servers]
+172.28.128.15
+172.28.128.16
+
+[clients]
+172.28.128.17
+
 [all:vars]
 ansible_connection=ssh
 ansible_ssh_user=vagrant

template/scripts/serverrun.j2

@@ -0,0 +1 @@
+consul agent -server -data-dir /tmp/consul -node={{ inventory_hostname }} -bind={{ inventory_hostname }}