Rollback to inactive stack in qa by nhsd-paul-berry #21

	name: Rollback Stack
	run-name: Rollback to inactive stack in ${{ inputs.environment }} by ${{ github.actor }}

	on:
	workflow_dispatch:
	inputs:
	environment:
	description: "Environment to rollback the stack in"
	required: true
	default: "dev"
	type: environment

	permissions:
	id-token: write
	contents: read
	actions: write

	jobs:
	rollback-stack:
	name: Rollback to inactive stack for ${{ inputs.environment }}
	runs-on: codebuild-nhsd-nrlf-ci-build-project-${{ github.run_id }}-${{ github.run_attempt }}
	environment: ${{ inputs.environment }}

	steps:
	- name: Git clone - ${{ github.ref }}
	uses: actions/checkout@v4
	with:
	ref: ${{ github.ref }}

	- name: Setup environment
	run: \|
	echo "${HOME}/.asdf/bin" >> $GITHUB_PATH
	poetry install --no-root

	- name: Configure Management Credentials
	uses: aws-actions/configure-aws-credentials@v4
	with:
	aws-region: eu-west-2
	role-to-assume: ${{ secrets.MGMT_ROLE_ARN }}
	role-session-name: github-actions-ci-${{ inputs.environment }}-${{ github.run_id}}

	- name: Get current environment config
	run: \|
	poetry run python ./scripts/get_env_config.py all ${{ inputs.environment }}

	- name: Rollback
	run: \|
	inactive_stack_name=$(poetry run python ./scripts/get_env_config.py inactive-stack ${{ inputs.environment }})
	poetry run python ./scripts/activate_stack.py ${inactive_stack_name} ${{ inputs.environment }}

	- name: "Smoke Test"
	run: \|
	make ENV=${{ inputs.environment }} test-smoke-public

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