Update PINGER_IPS environment variable to include multiple IP address… #13

	name: Build and Push Docker image

	on:
	push:
	branches: [ main ]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Login to GitHub Container Registry
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USER }}
	password: ${{ secrets.DOCKERHUB_PASSWORD }}

	- name: Build and push Docker image
	uses: docker/build-push-action@v4
	with:
	push: true
	tags: dombyy/pinger:latest

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