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TNLCM

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Carlos Andreo edited this page Jan 22, 2025 · 8 revisions

Overview

TNLCM has been designed as a modular application, with the intention of making certain components easily replaceable or extended, while minimizing the effect of changes in other parts of the application. At the same time, there is an emphasis on re-usability, where several data structures and generic logic can be shared between the different components of the application.

You can find the documentation on TNLCM docs.

Download

The latest version of TNLCM appliance can be downloaded from the OpenNebula public Marketplace. The appliance includes the backend and the frontend of the TNLCM.

Components

Component Version
Ubuntu 22.04 LTS
TNLCM backend + frontend v0.3.2
Contextualization package 6.10.0

Requirements

  • OpenNebula version: >= 6.4
  • Minimum RAM: 4GiB
  • Minimum vCPU: 2
  • Minimum storage: 7GiB

Features and Usage

This appliance comes with TNLCM backend and frontend installed, following TNLCM backend official install guide and TNLCM frontend official install guide including the following features:

  • Backend configuration file in /opt/TNLCM/.env
  • Frontend configuration file in /opt/TNLCM_FRONTEND/.env

Contextualization

The contextualization parameters (CONTEXT section) in the VM template controls the configuration of the service, see the table below:

Parameter Default Description
ONEAPP_TNLCM_JENKINS_HOST 127.0.0.1 IP address of the Jenkins server used to deploy the Trial Networks
ONEAPP_TNLCM_JENKINS_PASSWORD tnlcm Password used to login into the Jenkins server to access and retrieve pipeline info.
ONEAPP_TNLCM_JENKINS_TOKEN Token to authenticate while sending POST requests to the Jenkins Server API
ONEAPP_TNLCM_JENKINS_USERNAME tnlcm Username used to login into the Jenkins server to access and retrieve pipeline info.
ONEAPP_TNLCM_SITES_TOKEN Password used to decrypt the contents of the 6G-Sandbox-Sites repository file
ONEAPP_TNLCM_ADMIN_USER tnlcm Name of the administrator user that is created by default
ONEAPP_TNLCM_ADMIN_PASSWORD tnlcm Administrator user password created by default

TNLCM backend

To configure TNLCM backend use the parameter ONEAPP_TNLCM_JENKINS_HOST, ONEAPP_TNLCM_JENKINS_PASSWORD, ONEAPP_TNLCM_JENKINS_TOKEN, ONEAPP_TNLCM_JENKINS_USERNAME, ONEAPP_TNLCM_ANSIBLE_VAULT, ONEAPP_TNLCM_ADMIN_USER and ONEAPP_TNLCM_ADMIN_PASSWORD. All parameters are mandatory. If any of them are missing, TNLCM will throw an error.

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