Add custom Helm chart and GitHub Action from template #4

	# This workflow builds docker images and pushes them to a Docker Hub Repository
	# This workflow is specific to the base-notebook directory and image
	# Set the workflow name
	name: Build & push container image

	# Define the trigger that starts the action
	# For this workflow the trigger is on a push that changes anything in the configs/jupyter/base-notebook/ path
	on:
	push:
	branches:
	- main

	# Define the actions that are going to take place as part of this workflow
	jobs:
	# Name the job(s)
	podman-build-push-image:
	# Define where the job should run in this case it will be run on the latest ubuntu image
	runs-on: self-hosted
	# Set the steps to take in order
	steps:
	# Step 1 is to checkout the github repo used to build the Dockerfile
	- name: Check out the repo
	uses: actions/checkout@v4
	# Get the date to apply to image tag
	- name: Get current date
	id: date
	run: echo "date=$(date +'%Y-%m-%d.%H')" >> $GITHUB_OUTPUT
	- name: Build Podman image
	run: \|
	podman build -f <container_file_path> -t hub.k8s.ucar.edu/<harbor_project>/<container_image_name>:${{ steps.date.outputs.date }} <container_dir_path>. --no-cache --format=docker
	- name: Login to Harbor
	run: podman login hub.k8s.ucar.edu -u <harbor_robot_account> -p ${{ secrets.HARBOR_LOGIN }}
	- name: Push Podman image to Docker hub
	run: \|
	podman push hub.k8s.ucar.edu/<harbor_project>/<container_image_name>:${{ steps.date.outputs.date }}

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