chore(deps): update docker/metadata-action digest to b53be03 #718

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	name: trivy scan

	on:
	push:
	branches: ["main"]
	pull_request:
	# The branches below must be a subset of the branches above
	branches: ["main"]
	schedule:
	- cron: "44 12 * * 4"

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: knechtionscoding/ecr-cleanup

	permissions:
	contents: read

	jobs:
	build:
	permissions:
	contents: read # for actions/checkout to fetch code
	security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
	actions: read # only required for a private repository by github/codeql-action/upload-sarif to get the Action run status
	name: Build
	runs-on: "ubuntu-22.04"
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Build an image from Dockerfile
	run: \|
	docker build -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }} .

	- name: Run Trivy vulnerability scanner
	uses: aquasecurity/trivy-action@2b6a709cf9c4025c5438138008beaddbb02086f0
	with:
	image-ref: "${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}"
	format: "template"
	template: "@/contrib/sarif.tpl"
	output: "trivy-results.sarif"
	severity: "CRITICAL,HIGH"

	- name: Upload Trivy scan results to GitHub Security tab
	uses: github/codeql-action/upload-sarif@v2
	with:
	sarif_file: "trivy-results.sarif"

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