add the ability to remove nodes older than a certain age even when the node group has reached the min #97

	name: Build

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:

	build:
	name: Build
	runs-on: ubuntu-latest
	steps:

	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: ^1.14
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: Build
	run: make build

	- name: Test
	run: make test

	- name: Test vet
	run: make test-vet

	- name: Docker
	run: make docker

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