chore: prevent duplicate preview release comments #52

	name: PR Preview Build

	on:
	pull_request:

	jobs:
	build:
	name: Build Release Binaries
	runs-on: depot-ubuntu-22.04-4
	permissions:
	contents: write

	steps:
	- uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: 'stable'

	- name: Set up Bun
	uses: oven-sh/setup-bun@v2

	- name: Install Chat Dependencies
	run: cd chat && bun install

	- name: Run make gen and check for unstaged changes
	run: \|
	make gen
	./check_unstaged.sh

	- name: Build
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	shell: bash
	run: \|
	build_variants=(
	"linux amd64 agentapi-linux-amd64"
	"linux arm64 agentapi-linux-arm64"
	"darwin amd64 agentapi-darwin-amd64"
	"darwin arm64 agentapi-darwin-arm64"
	"windows amd64 agentapi-windows-amd64.exe"
	)

	for variant in "${build_variants[@]}"; do
	read -r goos goarch artifact_name <<< "$variant"

	echo "Building for GOOS=$goos GOARCH=$goarch..."
	CGO_ENABLED=0 GOOS=$goos GOARCH=$goarch BINPATH="out/$artifact_name" make build
	done

	- name: Upload Build Artifact
	uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
	with:
	name: agentapi-build-${{ github.event.pull_request.number }}
	path: ${{ github.workspace }}/out
	retention-days: 7

	- name: Save PR number
	run: \|
	mkdir -p ./pr
	echo ${{ github.event.pull_request.number }} > ./pr/number

	- name: Upload PR number
	uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
	with:
	name: pr-number
	path: pr/

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