Add arm64 platform support to dagster-cloud.pex, do the build inside a manylinux builder image #686

	name: Hybrid Branch Deployments
	on:
	pull_request:
	types: [opened, synchronize, reopened, closed]
	env:
	DAGSTER_CLOUD_URL: "https://action-demo-hybrid.dogfood.dagster.cloud"

	jobs:
	parse_workspace:
	runs-on: ubuntu-latest
	outputs:
	build_info: ${{ steps.parse-workspace.outputs.build_info }}
	secrets_set: ${{ steps.parse-workspace.outputs.secrets_set }}
	steps:
	- uses: actions/checkout@v3
	- name: Parse cloud workspace
	id: parse-workspace
	uses: ./actions/utils/parse_workspace
	with:
	dagster_cloud_file: sample-repo/dagster_cloud.yaml

	dagster_cloud_build_push:
	runs-on: ubuntu-latest
	needs: parse_workspace
	name: Dagster Hybrid Branch Deployments
	strategy:
	fail-fast: false
	matrix:
	location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	ref: ${{ github.sha }}

	- name: Configure AWS credentials
	uses: aws-actions/configure-aws-credentials@v1
	with:
	aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
	aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
	aws-region: us-west-2

	- name: Login to ECR
	uses: aws-actions/amazon-ecr-login@v1

	- name: Build and deploy to Dagster Cloud hybrid
	uses: ./actions/hybrid_branch_deploy
	with:
	dagster_cloud_api_token: ${{ secrets.DAGSTER_CLOUD_HYBRID_API_TOKEN }}
	location: ${{ toJson(matrix.location) }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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