feat: support docker image scanning #31

	name: Docker compose CI for example with standalone mode

	on:
	schedule:
	- cron: "0 1 * * *"
	push:
	branches: [master]
	paths-ignore:
	- 'docs/**'
	- '*/.md'
	pull_request:
	branches:
	- master
	- 'release/apisix-2.15.**'

	env:
	APISIX_VERSION: "3.5.0"

	jobs:
	prepare:
	runs-on: ubuntu-latest

	steps:
	- name: Set apisix version
	id: apisix
	run: \|
	branch=${{ github.base_ref }}
	apisix_version=$( (echo ${branch} \| grep -Po '\d\.\d\.\d*') \|\| echo ${APISIX_VERSION} )
	echo "version=${apisix_version}" >> $GITHUB_OUTPUT

	outputs:
	apisix-version: ${{ steps.apisix.outputs.version }}

	build:
	runs-on: ubuntu-latest
	needs: prepare
	env:
	APISIX_VERSION: ${{ needs.prepare.outputs.apisix-version }}

	strategy:
	fail-fast: false
	matrix:
	platform:
	- centos
	- debian
	- redhat

	steps:
	- uses: actions/checkout@v2

	- name: Build image
	run: \|
	make build-on-${{ matrix.platform }}

	- name: use docker-compose
	env:
	APISIX_IMAGE_TAG: ${{ format('{0}-{1}', env.APISIX_VERSION, matrix.platform) }}
	APISIX_STAND_ALONE: true
	run: docker-compose -p docker-apisix -f example/docker-compose-standalone.yml up -d

	- name: Test APISIX
	run: \|
	sleep 50 #startup time maybe a little longer as the yq binary is downloaded for use at runtime

	result_code=`curl -I -m 10 -o /dev/null -s -w %{http_code} http://127.0.0.1:9080/get`
	if [[ $result_code -ne 200 ]];then
	printf "result_code: %s\n" "$result_code"
	exit 125
	fi

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