airavata-ansible

Ansible script to deploy Apache Airavata and PGA. There are ansible roles to install Airavata pre-requisites (RabbitMQ, Zookeeper, MariaDB).

Ansible installation

Note: the following assumes a Bash shell.

1. Download and install the latest version of Python 3.6. See https://www.python.org/downloads/ or use your system's package manager.

2. Create a virtual environment in this directory

    cd airavata/dev-tools/ansible
    python3.6 -m venv ENV
   

3. Source the environment (you'll need to do this each time before using ansible commands)

    source ENV/bin/activate
   

4. Install ansible and any other dependencies.

    pip install -r requirements.txt
   

Now you should be ready to run ansible-playbook and other ansible commands.

Supported OS with versions.

• Centos 7
• The PGA should also work on Ubuntu 16

Roles

• env_setup :- Create user and group, install oracle java 8, open firewall ports.
• zookeeper :- Download and install zookeeper.
• rabbitmq :- Download and install rabbitmq as service.
• database :- Download and install mysql(mariadb) as a service.
• common :- Checkout Airavata source from git and run maven build. Move keystore files.
• gfac :- Setup and deploy Gfac component.
• registry Setup and deploy registry component.
• api-orch :- Setup and deploy Api-Orch components.
• pga :- Setup and deploy Airavata PHP Gateway.
• keycloak :- Setup and deploy Keycloak Identity management server. (Note: Check roles/keycloak/README.md for details)

Useful commands

• Deploy database: ansible-playbook -i inventories/path/to/inventory/dir database.yml
• Deploy Airavata middleware: ansible-playbook -i inventories/path/to/inventory/dir airavata.yml
• Deploy Keycloak IAM server: ansible-playbook -i inventories/path/to/inventory/dir keycloak.yml
• Deploy PGA: ansible-playbook -i inventories/path/to/inventory/dir pga.yml
• Deploy everything: ansible-playbook -i inventories/path/to/inventory/dir site.yml

Configurations

• copy the inventories/template directory and modify CHANGEME values