Fuel orchestrator
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
OpenDev Sysadmins 46d1908d60 OpenDev Migration Patch 1 month ago
bin Ressurect --start|--end options for graph execution 2 years ago
debian Revert "Bump version to 11.0.0" 2 years ago
examples Agreed on naming in config file 4 years ago
lib Merge "Revert "Bump version to 11.0.0"" 2 years ago
mcagents Add command_prefix field to puppet mcagent 2 years ago
spec Do not send data about nodes in case of task deployment 2 years ago
specs Revert "Bump version to 11.0.0" 2 years ago
tests Ressurect --start|--end options for graph execution 2 years ago
.gitignore Add Simulator class and command 2 years ago
.gitreview OpenDev Migration Patch 1 month ago
.rspec Create group of facts as one big fact in yaml format 5 years ago
.ruby-version Deployment artifacts management for upgrades: 5 years ago
Gemfile Fix problem with newest activesupport version 2 years ago
LICENSE LICENCE added 5 years ago
MAINTAINERS Actualize maintainers of Astute 2 years ago
README.md Show team and repo badges on README 2 years ago
Rakefile Create spec task 3 years ago
astute.gemspec Merge "Remove provision using Cobbler profiles (used before 6.1)" 2 years ago
astute.service Update astute package 3 years ago
astute.sysconfig Default log level should be debug 3 years ago
bindep.txt Add command_prefix field to puppet mcagent 2 years ago
run_tests.sh Support Mac OS X to run tests 3 years ago

README.md

Astute

Team and repository tags

Astute is orchestrator, which is using data about nodes and deployment settings performs two things:

  • provision
  • deploy

Provision

OS installation on selected nodes.

Provisioning is done using Cobbler. Astute orchestrator collects data about nodes and creates corresponding Cobbler systems using parameters specified in engine section of provision data. After the systems are created, it connects to Cobbler engine and reboots nodes according to the power management parameters of the node.

Deploy

OpenStack installation in the desired configuration on the selected nodes.

Astute uses data about nodes and deployment settings and recalculates parameters needed for deployment. Calculated parameters are passed to the nodes being deployed by use of nailyfact MCollective agent that uploads these attributes to /etc/astute.yaml file of the node. Then puppet parses this file using Facter plugin and uploads these facts into puppet. These facts are used during catalog compilation phase by puppet. Finally catalog is executed and Astute orchestrator passes to the next node in deployment sequence. Fuel Library provides puppet modules for Astute.

Using as library

require 'astute'

class ConsoleReporter
  def report(msg)
    puts msg.inspect
  end
end

reporter = ConsoleReporter.new

orchestrator = Astute::Orchestrator.new(log_parsing=false)

# Add systems to cobbler, reboot and start installation process.
orchestrator.provision(reporter, environment['engine'], environment['nodes'])

# Observation OS installation
orchestrator.watch_provision_progress(reporter, environment['task_uuid'], environment['nodes'])

# Deploy OpenStack
orchestrator.deploy(reporter, environment['task_uuid'], environment['nodes'])

Example of using Astute as library: lib/astute/server/dispatcher.rb

Using as CLI

CLI interface in Astute no longer supported. Please use new Fuel-CLI. More details you can get by link: https://github.com/openstack/fuel-docs/blob/master/pages/user-guide/cli.rst


License

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.