Add "permissions" to example GHA YAML #415

	name: GitHub CI

	on:
	pull_request:
	push:
	schedule:
	- cron: 0 0 * * 0

	defaults:
	run:
	shell: 'bash -Eeuo pipefail -x {0}'

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: ./ # test our "action.yml" 👀
	- name: Smoke Test
	run: \|
	image='https://github.com/docker-library/official-images/raw/master/library/hello-world'
	bashbrew list "$image"
	bashbrew list --uniq "$image"
	bashbrew cat "$image"
	bashbrew from --uniq "$image"

	"$BASHBREW_SCRIPTS/bashbrew-host-arch.sh" # should print "amd64"

	arm32v7="$("$BASHBREW_SCRIPTS/bashbrew-arch-to-goenv.sh" arm32v7)"
	eval "$arm32v7"
	test "$GOARM" = '7'
	go-test:
	name: Go Test
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Go Test
	run: \|
	docker build --pull --file Dockerfile.test --tag test .
	docker run --rm test cat coverage.out > coverage.out
	- name: Codecov
	uses: codecov/codecov-action@v3
	with:
	files: coverage.out
	fail_ci_if_error: true
	verbose: true
	dockerfile:
	name: Test Dockerfile
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Build Dockerfile
	run: \|
	docker build --pull .
	dockerfile-release:
	name: Test Dockerfile.release
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Build Dockerfile.release
	run: \|
	docker build --pull --file Dockerfile.release .

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