os_server – Create/Delete Compute Instances from OpenStack¶
Requirements¶
The below requirements are needed on the host that executes this module.
- openstacksdk
- openstacksdk >= 0.12.0
- python >= 2.7
Parameters¶
Notes¶
Note
- The standard OpenStack environment variables, such as
OS_USERNAMEmay be used instead of providing explicit values. - Auth information is driven by openstacksdk, which means that values can come from a yaml config file in /etc/ansible/openstack.yaml, /etc/openstack/clouds.yaml or ~/.config/openstack/clouds.yaml, then from standard environment variables, then finally by explicit parameters in plays. More information can be found at https://docs.openstack.org/openstacksdk/
Examples¶
- name: Create a new instance and attaches to a network and passes metadata to the instance
os_server:
state: present
auth:
auth_url: https://identity.example.com
username: admin
password: admin
project_name: admin
name: vm1
image: 4f905f38-e52a-43d2-b6ec-754a13ffb529
key_name: ansible_key
timeout: 200
flavor: 4
nics:
- net-id: 34605f38-e52a-25d2-b6ec-754a13ffb723
- net-name: another_network
meta:
hostname: test1
group: uge_master
# Create a new instance in HP Cloud AE1 region availability zone az2 and
# automatically assigns a floating IP
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
state: present
auth:
auth_url: https://identity.example.com
username: username
password: Equality7-2521
project_name: username-project1
name: vm1
region_name: region-b.geo-1
availability_zone: az2
image: 9302692b-b787-4b52-a3a6-daebb79cb498
key_name: test
timeout: 200
flavor: 101
security_groups: default
auto_ip: yes
# Create a new instance in named cloud mordred availability zone az2
# and assigns a pre-known floating IP
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
state: present
cloud: mordred
name: vm1
availability_zone: az2
image: 9302692b-b787-4b52-a3a6-daebb79cb498
key_name: test
timeout: 200
flavor: 101
floating_ips:
- 12.34.56.79
# Create a new instance with 4G of RAM on Ubuntu Trusty, ignoring
# deprecated images
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
state: present
cloud: mordred
region_name: region-b.geo-1
image: Ubuntu Server 14.04
image_exclude: deprecated
flavor_ram: 4096
# Create a new instance with 4G of RAM on Ubuntu Trusty on a Performance node
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
cloud: rax-dfw
state: present
image: Ubuntu 14.04 LTS (Trusty Tahr) (PVHVM)
flavor_ram: 4096
flavor_include: Performance
# Creates a new instance and attaches to multiple network
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance with a string
os_server:
auth:
auth_url: https://identity.example.com
username: admin
password: admin
project_name: admin
name: vm1
image: 4f905f38-e52a-43d2-b6ec-754a13ffb529
key_name: ansible_key
timeout: 200
flavor: 4
nics: "net-id=4cb08b20-62fe-11e5-9d70-feff819cdc9f,net-id=542f0430-62fe-11e5-9d70-feff819cdc9f..."
- name: Creates a new instance and attaches to a network and passes metadata to the instance
os_server:
state: present
auth:
auth_url: https://identity.example.com
username: admin
password: admin
project_name: admin
name: vm1
image: 4f905f38-e52a-43d2-b6ec-754a13ffb529
key_name: ansible_key
timeout: 200
flavor: 4
nics:
- net-id: 34605f38-e52a-25d2-b6ec-754a13ffb723
- net-name: another_network
meta: "hostname=test1,group=uge_master"
- name: Creates a new instance and attaches to a specific network
os_server:
state: present
auth:
auth_url: https://identity.example.com
username: admin
password: admin
project_name: admin
name: vm1
image: 4f905f38-e52a-43d2-b6ec-754a13ffb529
key_name: ansible_key
timeout: 200
flavor: 4
network: another_network
# Create a new instance with 4G of RAM on a 75G Ubuntu Trusty volume
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
state: present
cloud: mordred
region_name: ams01
image: Ubuntu Server 14.04
flavor_ram: 4096
boot_from_volume: True
volume_size: 75
# Creates a new instance with 2 volumes attached
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
state: present
cloud: mordred
region_name: ams01
image: Ubuntu Server 14.04
flavor_ram: 4096
volumes:
- photos
- music
# Creates a new instance with provisioning userdata using Cloud-Init
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
state: present
image: "Ubuntu Server 14.04"
flavor: "P-1"
network: "Production"
userdata: |
#cloud-config
chpasswd:
list: |
ubuntu:{{ default_password }}
expire: False
packages:
- ansible
package_upgrade: true
# Creates a new instance with provisioning userdata using Bash Scripts
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
name: vm1
state: present
image: "Ubuntu Server 14.04"
flavor: "P-1"
network: "Production"
userdata: |
{%- raw -%}#!/bin/bash
echo " up ip route add 10.0.0.0/8 via {% endraw -%}{{ intra_router }}{%- raw -%}" >> /etc/network/interfaces.d/eth0.conf
echo " down ip route del 10.0.0.0/8" >> /etc/network/interfaces.d/eth0.conf
ifdown eth0 && ifup eth0
{% endraw %}
# Create a new instance with server group for (anti-)affinity
# server group ID is returned from os_server_group module.
- name: launch a compute instance
hosts: localhost
tasks:
- name: launch an instance
os_server:
state: present
name: vm1
image: 4f905f38-e52a-43d2-b6ec-754a13ffb529
flavor: 4
scheduler_hints:
group: f5c8c61a-9230-400a-8ed2-3b023c190a7f
# Deletes an instance via its ID
- name: remove an instance
hosts: localhost
tasks:
- name: remove an instance
os_server:
name: abcdef01-2345-6789-0abc-def0123456789
state: absent
Status¶
- This module is not guaranteed to have a backwards compatible interface. [preview]
- This module is maintained by the Ansible Community. [community]
Authors¶
- Monty Taylor (@emonty)
Hint
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