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openstack-terraform

README.md

Deploying IRIDA and Galaxy on a single OpenStack instance using Terraform

This provides a template for deploying IRIDA and Galaxy on a single OpenStack instance using Terraform.

You will need to modify variables.tf defaults.

Usage

Download and install Terraform:

$ wget -P /tmp/ https://releases.hashicorp.com/terraform/0.12.6/terraform_0.12.6_linux_amd64.zip
--
$ unzip /tmp/terraform_0.12.6_linux_amd64.zip
$ sudo mv terraform /usr/local/bin/
$ terraform --version

Log in to the OpenStack dashboard, choose the project for which you want to download the OpenStack RC file, and run the following commands:

$ source ~/Downloads/PROJECT-openrc.sh
Please enter your OpenStack Password for project PROJECT as user username:

Initialize Terraform:

  • Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc.
$ terraform init
Initializing...

Generate an execution Plan:

  • This execution plan can be reviewed prior to running apply to get a sense for what Terraform will do
$ terraform plan
...

Install the OpenStack CLI client and run the following:

To get a list of usable floating IP pools run the command below:

$ openstack network list --external
+--------------------------------------+----------+--------------------------------------+
| ID                                   | Name     | Subnets                              |
+--------------------------------------+----------+--------------------------------------+
| 1352e2cb-4bb1-44e8-a3fe-8f08ec73c2d5 | public1  | 165ab7e5-a9e4-414c-8cac-88cc127453f3 |
+--------------------------------------+----------+--------------------------------------+

To get a list of images available for use run the following command:

$ openstack image list
...

To get a list of flavors available for use run the following command:

$ openstack flavor list
...

To get a list of available security groups run the following command:

$ openstack security group list
...

Modify variables.tf using the above.

Afterwards apply changes with:

$ terraform apply
...

This will take a couple of minutes... ⌚ ☕ -

Upon completion, the above command will output the instances floating IP address, which can also be viewed in instance_ip.txt.

Point your browser to:

The default administrator username and password are:

  • admin:password1for IRIDA
  • admin:admin for Galaxy