From b1dec1efeb14ad0b0524c9fcf25f9cb0171d54cc Mon Sep 17 00:00:00 2001
From: Jacob Cody Wimer <jacob.wimer@gmail.com>
Date: Tue, 19 Jan 2016 08:58:44 -0500
Subject: [PATCH] Rolling updates to application and worker servers

---
 code-deploy.yml | 24 ++++++++++++++----------
 group_vars/all  |  1 -
 2 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/code-deploy.yml b/code-deploy.yml
index 48b694a..b505bbe 100644
--- a/code-deploy.yml
+++ b/code-deploy.yml
@@ -1,19 +1,23 @@
---
+---
 # This playbook deploys the whole application stack for wrestlingdev
 #
 
-- name: deploy code to webservers
-  hosts: webservers
+- hosts: webservers
   remote_user: root
+  serial: 1
 
   tasks:
-    - name: Restart docker container
-      command: cd /root/wrestlingApp/ && git pull origin master && bash rails-prod.sh wrestlingdev-app
+    - name: Refresh code
+      command: chdir=/root/wrestlingApp git pull origin master
+    - name: Restart and rebuild docker container
+      command: chdir=/root/wrestlingApp bash rails-prod.sh wrestlingdev-app
 
-- name: deploy code to workers
-  hosts: workers
+- hosts: workers
   remote_user: root
-  
+  serial: 1
+ 
   tasks:
-    - name: Restart docker container
-      command: cd /root/wrestlingApp/ && git pull origin master && bash rails-worker-prod.sh wrestlingdev-app 
+   - name: Refresh code
+     command: chdir=/root/wrestlingApp git pull origin master 
+   - name: Restart and rebuild docker container
+     command: chdir=/root/wrestlingApp bash rails-worker-prod.sh wrestlingdev-app
diff --git a/group_vars/all b/group_vars/all
index 16aed27..859bdd7 100644
--- a/group_vars/all
+++ b/group_vars/all
@@ -3,4 +3,3 @@
 
 repository: https://github.com/jcwimer/wrestlingApp.git
 
-firstdbhostname: {{ groups[['dbservers'][0]] }}