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Deploying Concourse

This document will walk through deploying a concourse clustered install to AWS using bbl and bosh.

Prerequisites

Create load balancer

First you need to generate self-signed certificates for your domain.

openssl req \
       -newkey rsa:2048 -nodes -keyout concourse.example.com.key \
       -x509 -days 365 -out concourse.example.com.crt

For now you need to convert RSA key to be usable by bbl (see issue):

openssl rsa -in concourse.example.com.key -out rsakey.pem

Finally, create load balancers and update cloud config:

bbl create-lbs \
  --type concourse \
  --cert concourse.eminens.io.crt \
  --key rsakey.pem

Create a bosh deployment manifest

Scale instance types, disks and instance count based on your needs. Other sizes are available, see bosh cloud-config.

  1. Start with the sample manifest from the Concourse documentation
  2. Replace all vm_type: REPLACE_ME with vm_type: t2.small.
  3. Add the vm_extension lb to the instance_group "web"
  4. Delete tls_cert and tls_key from the properties of the job named atc
  5. Add the vm_extension 50GB_ephemeral_disk to the instance_group "worker"
  6. Replace all persistent_disk_type: REPLACE_ME with persistent_disk_type: 5GB
  7. Replace director_uuid: REPLACE_ME with uuid from bosh env
  8. Fill external_url: REPLACE_ME with Concourse external URL

Upload releases

  1. Upload latest stemcell
bosh upload-stemcell https://bosh.io/d/stemcells/bosh-aws-xen-hvm-ubuntu-trusty-go_agent
  1. Upload latest concourse BOSH Releases
bosh upload-release https://github.com/concourse/concourse/releases/download/v2.7.3/concourse-2.7.3.tgz
bosh upload-release https://github.com/concourse/concourse/releases/download/v2.7.3/garden-runc-1.4.0.tgz

Deploy

bosh -d concourse deploy concourse.yml

Verify

Point your browser to $external_url.