build

Add information about cloning templates using command #5

	name: build
	on: [push, pull_request]
	jobs:

	Linux:
	name: Linux
	runs-on: ubuntu-latest
	steps:

	- name: Set up Go 1.21
	uses: actions/setup-go@v4.1.0
	with:
	go-version: '1.21'
	check-latest: true
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v4

	- name: Add $GOPATH/bin to PATH
	run: echo "$(go env GOPATH)/bin" >> $GITHUB_PATH
	id: setup_path

	- name: Run CI for each Makefile
	run: \|
	for makefile in $(find . -type f -name Makefile); do
	make -C $(dirname $makefile) test
	done

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