Cloud-runner

cloud-runner is a tool for vm provision and devstack deployment

Requirements:

• cloud-runner uses Ansible to deliver configuration to devstack nodes
• valid cloud image - ubuntu-based

Usage:

cloudrunner [-h] -c cloud.conf {deploy,destroy,vms,devstack,rabbitmq,rabbitmq-clusterer}

where:

cloud.conf - configuration file

possible goals:

• deploy - vm provision for destack node and devstack setup
• destroy - full environment cleanup
• vms - only vm provision, no devstack installed
• devstack - devstack install on existing vms
• rabbitmq - rabbitmq install on existing vms
• rabbitmq-clusterer - rabbitmq with clusterer plugin install on existing vms

#cloud.conf Configuration file consists of 3 section types:

• app - section for application level setting. One per file:
  • home - path on host system to store all environment related data
  • env - env directory in home
  • image_path - path to cloud-image
  • image_name - image file name
  • callback_port - port to serve ass callback for cloud-init
  • server_key - public rsa key for remote access to booted vms, also used by Ansible
• network - description of network, that should be created for vms. One per file:
  • name - network name for libvirt
  • bridge - bridge name in host system
  • netmask - network mask
  • broadcast - broadcast address
  • gateway - gateway address
  • floating_range - floating range CIDR
• node - node specific settings. One for node, that should be booted:
  • name - name used in hypervisor during and hostname of vm
  • address - ip address
  • disk_size - amount of memory for hdd in GB. Example: 20G
  • memory - amount of RAM Example: 3500
  • cpu - amount of vcpus Example: 2

Example: cloud.conf