gcp_instances
Role Name
Provision compute instance(s) on GCP with production grade requirements.
- instance(s)
- dedicated boot-disk
- dedicated data and log disk
- a static IP
Requirements
- ansible client
- ansible.cfg file
- service account and gcp account
Role Variables
Role, on default, supports standalone provisioning. If you want distributed provisioning, you can provide more nodes, with appropriate naming convention, as list in your running yaml file.
defaults/main.yml,
# GCP project
general:
project: sandbox-236618 #gcp project ID
region: europe-west4 #gcp region
auth_kind: serviceaccount
service_account_file: ~/.ssh/ansible.json
scopes:
- https://www.googleapis.com/auth/compute
# design your infrastructure architecture
nodes:
- name: standalone-node #node-name such as standalone-node/name-node/secondary-name-node/data-node1/data-node2 ..
zone: europe-west4-a #choose close regions, distribute to other nodes
machine_type: f1-micro #increase when needed
ips:
- nic:
name: "ip-01"
tags: hadoop #network tags used by FW rules! Use the tool name like hadoop, elasticsearch ...
labels: #filtering! Use the tool name as type + master/worker as name
type: hdfs
name: master
boot_disk:
- disk:
name: "boot-disk-01"
size: 100
image: "projects/ubuntu-os-cloud/global/images/family/ubuntu-2004-lts"
auto_delete: true
boot: true
additional_disks:
- disk:
name: "data-disk-01"
size: 300
auto_delete: true #false is better for production usecases
boot: false
- disk:
name: "log-disk-01"
size: 300
auto_delete: true #false is better for production usecases
boot: false
Dependencies
n/a
Example Playbook
Click to test and see example playbooks.
ansible.cfg
[defaults]
host_key_checking = False
inventory = hosts
remote_user = tansudasli #your gcp account
private_key_file = ~/.ssh/google_compute_engine #If set, always uses this for authentication
[inventory]
# List of enabled inventory plugins and the order in which they are used.
enable_plugins = host_list, script, yaml, ini, auto, gcp_compute
provision.yaml
- name: Create Compute Instance(s)
hosts: localhost
gather_facts: no
vars:
general:
project: sandbox-236618
region: europe-west4
auth_kind: serviceaccount
service_account_file: ~/.ssh/ansible.json
scopes:
- https://www.googleapis.com/auth/compute
tasks:
roles:
#run w/ default var values
- role: tansudasli.gcp_instances
License
Apache-2.0
Author Information
About
Provisions compute instance(s) on GCP with production grade requirements.
Install
ansible-galaxy install ansible-injection/gcp-instances
License
apache-2.0
Downloads
71
Owner
Ansible role boilerplates to inject into the projects that runs on GCP