Ansible : Playbook Jaeger

The aim of this project is to deploy Jaeger on Vagrant instances.

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.

Prerequisites

What things you need to run this Ansible playbook :

• Vagrant must be installed on your computer
• Update the Vagrant file based on your computer (CPU, memory), if needed
• Update the operating system to deploy in the Vagrant file (default: Ubuntu)
• Download the Ansible requirements:

$ ansible-galaxy install -r requirements.yml

Usage

A good point with Vagrant is that you can create, update and destroy all architecture easily with some commands.

Be aware that you need to be in the Vagrant directory to be able to run the commands.

Baremetal Deployment

To deploy the Jaeger instance on baremetal, you have to configure the variable jaeger_install_type to baremetal in the file jaeger.yml before running the playbook :

[...]
vars:
  jaeger_install_type: baremetal
[...]

Once it's done, you just have to provision the Vagrant instance and the Ansible playbook will automatically be called :

$ vagrant up

If everything run as expected, you should be able to reached the web interface : http://10.0.0.11:16686/

Docker Deployment

To deploy the Jaeger instance on Docker, you have to configure the variable jaeger_install_type to docker in the file jaeger.yml before running the playbook :

[...]
vars:
  jaeger_install_type: docker
[...]

Once it's done, you just have to provision the Vagrant instance and the Ansible playbook will automatically be called :

$ vagrant up

If everything run as expected, you should be able to reached the web interface : http://10.0.0.11:16686/

Destroy

To destroy the Vagrant resources created, just run this command :

$ vagrant destroy

How-To

This section list some simple command to use and manage the playbook and the Vagrant hosts.

Update with Ansible

To update the Jaeger configuration with Ansible, you just have to run the Ansible playbook jaeger.yml with this command :

$ ansible-playbook jaeger.yml

Update with Vagrant

To update the Jaeger configuration with Vagrant, you just have to run provisioning part of the Vagrant file :

$ vagrant provision

Connect to Vagrant instance

To be able to connect to a Vagrant instance, you should use the CLI which is configured to automatically use the default SSH key :

$ vagrant ssh jaeger01

Author

Member of Wikitops : https://www.wikitops.io/

Licence

This project is licensed under the Apache License, Version 2.0. For the full text of the license, see the LICENSE file.