Branch Build and push container image #4

	name: Branch Build and push container image

	on:
	workflow_dispatch:

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	steps:

	- name: Exit if main branch
	shell: bash
	run: \|
	echo "This is main branch, exiting... Use the other workflow."
	exit 1
	if: startsWith(github.ref, 'refs/heads/main')
	- name: cleanup disk space
	run: \|
	sudo rm -rf /usr/local/lib/android /usr/share/dotnet /opt/ghc
	df -h

	- name: Set tag name
	shell: bash
	run: \|
	echo "TAG_NAME=${GITHUB_REF##*/}" >> "$GITHUB_ENV"
	if: ${{ !startsWith(github.ref, 'refs/heads/main') }}

	- name: Checkout files in repo
	uses: actions/checkout@main

	- name: Build and push the image to quay.io
	uses: jupyterhub/repo2docker-action@master
	with:
	# Make sure username & password/token pair matches your registry credentials
	DOCKER_USERNAME: ${{ secrets.QUAY_CIROH_USERNAME }}
	DOCKER_PASSWORD: ${{ secrets.QUAY_CIROH_PASSWORD }}
	DOCKER_REGISTRY: "quay.io"
	IMAGE_NAME: "awiciroh/devcon24"
	ADDITIONAL_TAG: ${{ env.TAG_NAME}}

	# Lets us monitor disks getting full as images get bigger over time
	- name: Show how much disk space is left
	run: df -h

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