Ansible

It is possible to install Cryton using ansible. We will only cover basics and installation on a single machine.

All roles with more information can be found here.

Quick-start

First, we have to create inventory.yml file:

Show the inventory.yml file

- name: deploy-cli
  src: https://gitlab.ics.muni.cz/cryton/ansible/deploy-cli.git
  version: "2.0.0"
  scm: git

- name: deploy-core
  src: https://gitlab.ics.muni.cz/cryton/ansible/deploy-core.git
  version: "2.0.0"
  scm: git

- name: deploy-worker
  src: https://gitlab.ics.muni.cz/cryton/ansible/deploy-worker.git
  version: "2.0.0"
  scm: git

- name: deploy-frontend
  src: https://gitlab.ics.muni.cz/cryton/ansible/deploy-frontend.git
  version: "2.0.0"
  scm: git

- name: register-worker
  src: https://gitlab.ics.muni.cz/cryton/ansible/register-worker.git
  version: "2.0.0"
  scm: git

Now, create playbook.yml file and copy one of the following examples:

Show the playbook.yml example (preferred installation is using pip)

- name: Deploy all components using pip
  hosts: default
  become: yes
  roles:
    - role: deploy-cli
    - role: deploy-core
    - role: deploy-frontend
    - role: deploy-worker
    - role: register-worker
      cryton_worker_name: Worker
      cryton_worker_description: base description

Show the playbook.yml example (preferred installation is using Docker)

- name: Deploy all components using Docker (Compose)
  hosts: default
  become: yes
  run_as_user: root
  roles:
    - role: deploy-cli
      cryton_cli_installation: docker
    - role: deploy-core
      cryton_core_installation: docker
      cryton_core_environment:
        CRYTON_CORE_RABBIT_HOST: cryton-rabbit
        CRYTON_CORE_DB_HOST: cryton-pgbouncer
        CRYTON_CORE_API_USE_STATIC_FILES: true
    - role: deploy-frontend
    - role: deploy-worker
      cryton_worker_installation: docker
    - role: register-worker
      cryton_cli_executable: docker exec cryton-cli cryton-cli
      cryton_worker_name: Worker
      cryton_worker_description: base description

Once we have created playbook.yml and inventory.yml, we can install the requirements and run the playbook.