unmount recursively (but privately) when undoing bind mount from host #150

	name: Do docs need to be updated?

	on: [pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest
	name: documentation-check
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Get info on if image definition has changed
	id: changed-files-image-def
	uses: tj-actions/changed-files@v32
	with:
	files: \|
	internal/imagedefinition/image_definition.go

	- name: Get info on if image definition README was updated
	id: changed-files-image-def-readme
	uses: tj-actions/changed-files@v32
	with:
	files: \|
	internal/imagedefinition/README.rst

	- name: test struct boolean
	if: steps.changed-files-image-def.outputs.any_changed == 'true'
	run: \|
	echo "Struct has changed"
	- name: test struct README
	if: steps.changed-files-image-def-reamde.outputs.any_changed != 'true'
	run: \|
	echo "README has not changed"
	- name: Fail if image definition README has not been updated
	if: steps.changed-files-image-def.outputs.any_changed == 'true' && steps.changed-files-image-def-readme.outputs.any_changed != true
	run: \|
	echo "Image Definition struct has changed but README was not updated"
	exit 1

	- name: Get info on if command options or flags have changed
	id: changed-files-flags
	uses: tj-actions/changed-files@v32
	with:
	files: \|
	internal/commands/*

	- name: Fail if command line args have changed but manpage has not been updated
	if: steps.changed-files-flags.outputs.any_changed == 'true' && contains(steps.changed-files-flags.outputs.changed_files, 'ubuntu-image.rst') != true
	run: \|
	echo "Command line flags have been updated but the manpage has not"
	exit 1

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