Add github workflow #4

	name: Build and Release

	on:
	push:
	tags:
	- 'v*'
	workflow_dispatch:

	jobs:
	build:
	runs-on: windows-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Setup .NET
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: '10.0.x'
	dotnet-quality: 'preview'

	- name: Restore dependencies
	run: dotnet restore LightSteamAccountSwitcher.slnx

	- name: Build
	run: dotnet build LightSteamAccountSwitcher.slnx --configuration Release --no-restore

	- name: Publish
	run: \|
	dotnet publish src/LightSteamAccountSwitcher/LightSteamAccountSwitcher.csproj -c Release -r win-x64 --self-contained true -p:PublishSingleFile=true -o ./publish

	- name: Generate Changelog
	id: changelog
	shell: bash
	run: \|
	# Get the previous tag
	PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null \|\| echo "")

	if [ -z "$PREV_TAG" ]; then
	echo "No previous tag found. Summarizing all commits."
	SUMMARY=$(git log --pretty=format:"- %s (%h)" --no-merges)
	else
	echo "Summarizing commits since $PREV_TAG"
	SUMMARY=$(git log $PREV_TAG..HEAD --pretty=format:"- %s (%h)" --no-merges)
	fi

	{
	echo "summary<<EOF"
	echo "$SUMMARY"
	echo "EOF"
	} >> "$GITHUB_OUTPUT"

	- name: Create Release
	uses: softprops/action-gh-release@v1
	with:
	files: \|
	./publish/LightSteamAccountSwitcher.exe
	./publish/*.dll
	./publish/*.json
	body: \|
	## Changes
	${{ steps.changelog.outputs.summary }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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