Port drone build tasks to gh workflows + actions #4

	name: Build api-ui (Release)
	on:
	push:
	tags:
	- v*

	env:
	CI_BUILD_TAG: ${{github.ref_name}}
	REPO: ${{github.event.repository.name \|\| ''}}

	jobs:
	build-and-upload-release:
	name: Build & Upload Release
	runs-on: ubuntu-latest
	permissions:
	contents: 'read'
	id-token: 'write'
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 1

	- id: build
	name: Build
	run: ./scripts/build

	- name: Get gcs auth
	uses: rancher-eio/read-vault-secrets@main
	with:
	secrets: \|
	secret/data/github/repo/${{ github.repository }}/google-auth/rancher/credentials token \| GOOGLE_AUTH

	- name: Apply gcs auth
	# https://github.com/google-github-actions/auth
	uses: 'google-github-actions/auth@v2'
	with:
	credentials_json: "${{ env.GOOGLE_AUTH }}"

	- name: Upload build
	uses: 'google-github-actions/upload-cloud-storage@v2'
	with:
	path: dist/${{steps.build.outputs.VERSION}}
	# Example - https://releases.rancher.com/ui/2.8.0.tar.gz
	destination: releases.rancher.com/${{ env.REPO }}/${{steps.build.outputs.VERSION}}
	parent: false
	headers: \|-
	cache-control: no-cache,must-revalidate
	process_gcloudignore: false

	- name: Upload tar
	uses: 'google-github-actions/upload-cloud-storage@v2'
	# https://github.com/google-github-actions/upload-cloud-storage
	with:
	path: dist/${{steps.build.outputs.VERSION}}.tar.gz
	# Example - https://releases.rancher.com/ui/2.8.0/...
	destination: releases.rancher.com/${{ env.REPO }}/${{steps.build.outputs.VERSION}}.tar.gz
	parent: false
	headers: \|-
	cache-control: no-cache,must-revalidate
	process_gcloudignore: false

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