v1.4.0 #28

	name: Build libraries

	on:
	workflow_dispatch:
	release:
	types: [published]

	permissions:
	contents: write

	jobs:
	build:
	strategy:
	matrix:
	runs-on: [ubuntu-22.04, macos-11, windows-2019]
	runs-on: ${{ matrix.runs-on }}
	name: Build
	steps:

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.20.7
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v3
	with:
	fetch-depth: "0"

	- name: Get dependencies
	shell: bash
	run: \|
	go get -v -t -d ./...
	if [ -f Gopkg.toml ]; then
	curl https://raw.githubusercontent.com/golang/dep/master/install.sh \| sh
	dep ensure
	fi

	- name: Build libbls (Linux)
	if: runner.os == 'Linux'
	run: \|
	cd ./libraries/libbls
	go build -buildmode=c-shared -o $GITHUB_WORKSPACE/libbls.so .

	- name: Build libbls (MacOS)
	if: runner.os == 'macOS'
	run: \|
	cd ./libraries/libbls
	go build -buildmode=c-shared -o $GITHUB_WORKSPACE/libbls.dylib .

	- name: Build libbls (Windows)
	shell: bash
	if: runner.os == 'Windows'
	run: \|
	cd ./libraries/libbls
	go build -buildmode=c-shared -o $GITHUB_WORKSPACE/libbls.dll .

	- name: Save artifacts
	uses: actions/upload-artifact@v3
	with:
	name: artifacts
	path: \|
	libbls.so
	libbls.dylib
	libbls.dll
	if-no-files-found: error

	attach-on-release:
	needs: [build]
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@v2
	with:
	fetch-depth: "0"

	- name: Download all workflow artifacts
	uses: actions/download-artifact@v3
	with:
	path: artifacts

	- name: Upload artifacts
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	gh release upload ${{ github.ref_name }} $(find ./artifacts -type f)

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