Update introduction.md #40

	name: Audit licenses
	on:
	pull_request_target:

	jobs:
	run_scancode_toolkit:
	name: Get inventory of licenses used in project
	runs-on: ubuntu-latest
	container:
	image: ghcr.io/oracledevrel/scancode-toolkit:v21.3.31
	credentials:
	username: ${{ github.actor }}
	password: ${{ secrets.GHCR_PAT }}
	steps:
	- name: 'Checkout repo'
	uses: actions/checkout@v2
	with:
	ref: ${{ github.event.pull_request.head.ref }}
	repository: ${{ github.event.pull_request.head.repo.full_name }}
	- name: Run Scancode-toolkit
	run: \|
	scancode -l --ignore licenses.json --ignore .github/*/ --ignore license_policy.yml --license-policy license_policy.yml --only-findings --summary --json-pp licenses.json *
	echo "\n\nHere is the licenses.json:\n"
	echo $(cat licenses.json)
	- name: Look for non-approved licenses
	uses: oracle-devrel/action-license-audit@1.0.2
	id: analysis
	with:
	licenses_file: '/github/workspace/licenses.json'
	- name: Analysis results
	run: echo "${{ steps.analysis.outputs.unapproved_licenses }}"
	- name: Comment if analysis finds unapproved licenses
	if: steps.analysis.outputs.unapproved_licenses == 'true'
	uses: mshick/add-pr-comment@v1
	with:
	message: \|
	:no_entry: License Inspection
	Requires manual inspection. There are some licenses which dictate further analysis and review.
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- name: Halt pipeline on unapproved licenses
	if: steps.analysis.outputs.unapproved_licenses == 'true'
	run: exit 1

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