Test template for Matrix training

• A Heat provider that supports the following:
  • OS::Heat::ChefSolo
  • OS::Heat::RandomString
  • OS::Heat::ResourceGroup
  • OS::Nova::KeyPair
  • Rackspace::Cloud::Server
• An OpenStack username, password, and tenant id.
• python-heatclient >= v0.2.8:

pip install python-heatclient

We recommend installing the client within a Python virtual environment.

Here is an example of how to deploy this template using the python-heatclient:

heat --os-username <OS-USERNAME> --os-password <OS-PASSWORD> --os-tenant-id \
  <TENANT-ID> --os-auth-url https://identity.api.rackspacecloud.com/v2.0/ \
  stack-create My-Matrix-Deployment -f matrix.yaml \
  -P iso_url="http://example.com/path/to/installer.iso" \
  -P ip_patch="http://example.com/path/to/sys_check.py"

• For UK customers, use https://lon.identity.api.rackspacecloud.com/v2.0/ as the --os-auth-url.

Optionally, set environmental variables to avoid needing to provide these values every time a call is made:

export OS_USERNAME=<USERNAME>
export OS_PASSWORD=<PASSWORD>
export OS_TENANT_ID=<TENANT-ID>
export OS_AUTH_URL=<AUTH-URL>

Parameters can be replaced with your own values when standing up a stack. Use the -P flag to specify a custom parameter.

• iso_url: (Default: '')
• ip_patch: (Default: '')
• image: (Default: CentOS 6.5)
• setup_script: (Default: https://raw.githubusercontent.com/brint/actian-matrix/master/scripts/config.py)
• compute_flavor: Required: Rackspace Cloud Server flavor to use. The size is based on the amount of RAM for the provisioned server. (Default: 60 GB Performance)
• network_range: Private Network to use for Matrix Communication (Default: 192.168.224.0/20)
• compute_hostname: (Default: Matrix-Compute-%index%)
• leader_flavor: Required: Rackspace Cloud Server flavor to use. The size is based on the amount of RAM for the provisioned server. (Default: 8 GB Performance)
• compute_server_count: (Default: 1)
• chef_version: Version of chef client to use (Default: 11.16.2)
• child_template: (Default: https://raw.githubusercontent.com/brint/actian-matrix/master/matrix-compute.yaml)
• kitchen: URL for the kitchen to use, fetched using git (Default: https://github.com/brint/actian-matrix)

Once a stack comes online, use heat output-list to see all available outputs. Use heat output-show <OUTPUT NAME> to get the value of a specific output.

• leader_ip:
• paraccel_password:
• private_key: SSH Private Key
• compute_ips:
• root_password:

For multi-line values, the response will come in an escaped form. To get rid of the escapes, use echo -e '<STRING>' > file.txt. For vim users, a substitution can be done within a file using %s/\\n/\r/g.