Rails Active Job adapter to run background jobs using Kubernetes Jobs.
Add this line to your application's Gemfile:
gem 'active_job_kubernetes'And then execute:
bundle installOr install it yourself as:
gem install active-job-kubernetesclass HelloWorldJob < ApplicationJob
self.queue_adapter = :kubernetes
def perform
puts 'Hello, world'
end
def manifest
YAML.safe_load(
<<~MANIFEST
apiVersion: batch/v1
kind: Job
metadata:
generatedName: hello-world
spec:
template:
metadata:
name: hello-world
spec:
restartPolicy: Never
containers:
- name: worker
image: example:latest
command: ["rake"]
args: ["active_job_kubernetes:run_job"]
MANIFEST
)
end
def kubeclient(scope)
endpoint = '' # cluster endpoint
Kubeclient::Client.new(endpoint + scope, 'v1')
end
endAfter checking out the repo, run bin/setup to install dependencies. You can
also run bin/console for an interactive prompt that will allow you to
experiment.
To install this gem onto your local machine, run bundle exec rake install. To
release a new version, update the version number in version.rb, and then run
bundle exec rake release, which will create a git tag for the version, push
git commits and tags, and push the .gem file to
rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/omjadas/active-job-kubernetes.
The gem is available as open source under the terms of the MIT License.