Update FlyCat SDR banner photo #6

	name: Build latest Docker image

	on:
	push:
	branches:
	- master
	workflow_dispatch:

	env:
	DOCKER_CLI_EXPERIMENTAL: enabled

	jobs:
	build:
	runs-on: ubuntu-22.04

	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Setup Environment
	run: \|
	docker buildx create --name arm_builder --driver docker-container
	docker buildx use arm_builder
	docker run --rm --privileged tonistiigi/binfmt --install all

	- name: Build Docker image
	id: build
	run: \|
	export DIR_TMP="$(mktemp -d)"
	git clone -b master https://github.com/flydog-sdr/docker-builder ${DIR_TMP}/docker-builder
	cd ${DIR_TMP}/docker-builder/flycat-sdr
	docker buildx build --platform linux/arm/v7 -t flycat-sdr -o type=docker -f ./Dockerfile .
	echo "::set-output name=status::success"

	- name: Push to registry
	if: steps.build.outputs.status == 'success'
	env:
	REGISTRY_USERNAME_DOCKERHUB: ${{ secrets.REGISTRY_USERNAME_DOCKERHUB }}
	REGISTRY_PASSWORD_DOCKERHUB: ${{ secrets.REGISTRY_PASSWORD_DOCKERHUB }}
	run: \|
	docker tag flycat-sdr ${REGISTRY_USERNAME_DOCKERHUB}/flycat-sdr:latest
	echo ${REGISTRY_PASSWORD_DOCKERHUB} \| docker login --username ${REGISTRY_USERNAME_DOCKERHUB} --password-stdin
	docker push ${REGISTRY_USERNAME_DOCKERHUB}/flycat-sdr:latest

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