The Digital ocean driver is in the 'beta' phase.
Overview
By default it will create a pool with a max size of 2 running Ubuntu 18.04 with s-2vcpu-4gb in nyc1. The pool is called testpool.
Digital Ocean specific configuration in a pool file.
Authentication
Create a Digital Ocean Personal Access Token
You need to create a Digital Ocean Personal Access token that you can provide to the runner. The runner will use the token to authorize API requests. For further documentaiton look here
Firewall rules
By default it will create the necessary firewall. It is named “harness runner”.
Pool Spec
Digital Ocean specific configuration.
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account Account # explained in section below
image string # the image ID of a public or private image or the slug identifier for a public image
size string # the slug identifier for the size, `https://www.digitalocean.com/community/questions/how-do-i-work-out-the-size-slug-string-for-a-given-droplet-size`
firewall_id string # use a specific firewall (fingerprint)
ssh_keys []string # list of keys to add (fingerprint)
tags []string # tags to apply to the instance
user_data string # user data to apply to the instance
user_data_path string # path to user data script
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More information on user_data and user_data_path can be found custom cloud-init
Account
Contains the Digital ocean account configuration.
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pat string # personal access token, for more information see above
region string # region `https://docs.digitalocean.com/products/platform/availability-matrix/`
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Example pool setup
EG, This pool.yml file configures 2 pools each with a pool size of 2 and a limit of 4.
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version: "1"
instances:
- name: ubuntu
default: true
type: digitalocean
pool: 1 # total number of warm instances in the pool at all times
limit: 4 # limit the total number of running servers. If exceeded block or error.
platform:
os: linux
arch: amd64
spec:
account:
region: nyc2
image: docker-18-04
size: s-2vcpu-8gb
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