aws-sso-demo

This repository contains reference configurations that can create resourses on AWS and deploy cross-dc-rhsso-demo (https://github.com/ansible-middleware/cross-dc-rhsso-demo) on it with all the required configurations.

The final architecture looks like:

Prerequisites

• Red Hat Enterprise Linux (RHEL) 8 controller host (or Fedora works too)
• Ansible >= 2.11 / python >= 3.9
• python dependencies installed on the controller host pip install -r requirements.txt
• AWS-CLI installed on the controller host 'dnf install aws-cli'
• All the default parmeters for AWS cloud instances are provided in roles/aws/defaults/main.yml
• if exposing the loadbalancer publicly, the TLS certificate and key in the files/ directory, named public_fqdn.key and public_fqdn.crt
• We are using dynamic inventory provided by AWS. Once the instances are created you can view it by ansible-inventory -i inventory/myaws_ec2.yml --graph

Install Ansible Dependencies

ansible-galaxy collection install -r requirements.yml

Database options

• We have provided two options:
  1. For managed mariadb on Azure set managed_mariadb as true in create-demo-setup.yml.
  2. For unmanaged mariadb on Azure set managed_mariadb as false in create-demo-setup.yml. This will create the RHEL instances and configure mariadb using 'mariadb' role on cross-dc-rhsso-demo.

Running on AWS cloud

Infrastracture

1. Create a var-file containing your RHN credentials:

$ cat rhn-creds.yml
rhn_username: '<username>'
rhn_password: '<password>'

2. Execute the main play:

ansible-playbook -e @rhn-creds.yml infra.yml

Note: open ansible.cfg config file and edit remote_user and remote_privkey accordingly to your configuration.

Service deployment

ansible-playbook -e @rhn-creds.yml deploy.yml

License

Apache License v2.0 or later

See LICENCE to view the full text.

Authors

• Harsha Cherukuri hcheruku@redhat.com
• Guido Grazioli ggraziol@redhat.com