Revision as of 10:16, 9 January 2017

	THIS PAGE IS A WORKING DRAFT
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Documentation

Architectural overview

Webheads are run on the Community PaaS.

Name	Service	Flavor	Volume	Availability Zone
`pgshared-production-c`	postgresql	db.t1.micro	300GB	us-east-1c

Note: Can only be accessed from inside the CSA VPC.

Node	Cluster	Service	Flavor	Availability Zone
`0001`	csa-discourse-prod	Redis	cache.t1.micro	us-east-1d

Deployment Flow

Discourse deployments are done through Jenkins.

For instructions on creating a new Discourse instance, see Discourse/Setup

@@ Line 4: / Line 4: @@
 [[File:Discourse_diagram.png|200px|thumb|right|Architectural overview]]
 == Overview ==
-* '''Hosting Provider:''' AWS
+* '''Hosting Provider:''' Mesos on AWS
-* '''Compute Region (AZ):''' US East (N. Virginia)
+* '''Compute Region (AZ):''' US West (N. California)
 * '''Discourse Version:''' tests-passed
 == Instances ==
-All images for webheads are based on <i>ubuntu-precise-12.04-amd64-server-20131003 (ami-acf9cde9)</i>.
 === Webheads ===
-Webheads are automatically scaled depending on demand. To find instances, search for <i>aws:autoscaling:groupName : csa-discourse-production-as</i>.
+Webheads are run on the [[Community_Ops/paas|Community PaaS]].
 === PostgreSQL ===
-* '''Version:''' 9.3.3
+* '''Version:''' 9.5
 {| class="fullwidth-table"
 |-
@@ Line 43: / Line 41: @@
 |-
 |}
+==Deployment==
+[[File:Discourse Flow - Page 1.png|300px|thumb|right|Deployment Flow]]
+Discourse deployments are done through Jenkins.
 == Creating a new Discourse instance ==
 For instructions on creating a new Discourse instance, see [[IT/Community/WG/Discourse/Setup|Discourse/Setup]]