new: support eBPF iterators on file descriptors #58

	name: Build and test

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	build_and_test:
	runs-on: ubuntu-22.04
	steps:
	- name: Install deps
	run: \|
	sudo apt update -y
	sudo apt install -y --no-install-recommends build-essential git clang llvm libelf-dev
	git clone https://github.com/libbpf/libbpf.git --branch v1.2.0 --single-branch
	pushd libbpf/src
	sudo make install
	popd
	sudo rm -rf ./libbpf

	- name: Checkout commit
	uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0
	with:
	fetch-depth: 0

	- name: Setup Go
	uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
	with:
	go-version: '1.20'
	check-latest: true

	- name: Build
	run: \|
	go generate ./...
	go build .

	- name: Run tests
	run: \|
	sudo -E env "PATH=$PATH" go test ./... -count=1

	# use goreleaser to build all supported archs
	- name: Build all supported archs
	id: run-goreleaser
	uses: goreleaser/goreleaser-action@f82d6c1c344bcacabba2c841718984797f664a6b # v4.2.0
	with:
	distribution: goreleaser
	version: latest
	args: release --snapshot --clean

	- name: Archive x86_64 tar.gz
	uses: actions/upload-artifact@v3
	with:
	name: x86_64
	path: ./dist/bpftree_Linux_x86_64.tar.gz

	- name: Archive arm64 tar.gz
	uses: actions/upload-artifact@v3
	with:
	name: arm64
	path: ./dist/bpftree_Linux_arm64.tar.gz

	- name: Archive s390x tar.gz
	uses: actions/upload-artifact@v3
	with:
	name: s390x
	path: ./dist/bpftree_Linux_s390x.tar.gz

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