feat(installer): add windows installer script (#1503)

* feat(installer): add windows installer script

* fix: Update command to use pipe

* Make confirm prompt case-insensitive

* Added -Force flag to Move-Item

* Replace exit with return and wrap in function

README.md

@@ -84,6 +84,12 @@ On Linux and macOS, you can use this install script, which will automatically in
 curl -sSfL https://www.shuttle.rs/install | bash
 ```
 
+On Windows, you can use this install script to do the same:
+
+```powershell
+iwr "https://www.shuttle.rs/install-win" | iex
+```
+
 Our binaries can also be installed using [cargo-binstall](https://github.com/cargo-bins/cargo-binstall).
 To install with `cargo-binstall`, run:
 

install.ps1

@@ -0,0 +1,101 @@
+function Install-Cargo-Shuttle {
+	$RepoUrl = "https://github.com/shuttle-hq/shuttle"
+
+	Write-Host @"
+     _           _   _   _
+ ___| |__  _   _| |_| |_| | ___
+/ __| '_ \| | | | __| __| |/ _ \
+\__ \ | | | |_| | |_| |_| |  __/
+|___/_| |_|\__,_|\__|\__|_|\___|
+
+https://www.shuttle.rs
+https://github.com/shuttle-hq/shuttle
+
+Please file an issue if you encounter any problems!
+===================================================
+"@
+
+	if (Get-Command -CommandType Application -ErrorAction SilentlyContinue cargo-binstall.exe) {
+		Write-Host "Installing cargo-shuttle using cargo binstall"
+		cargo-binstall.exe cargo-shuttle --no-confirm
+		if ($?) {
+			Write-Host "Installed cargo-shuttle, try running ``cargo shuttle --help``" -ForegroundColor Green
+			return
+		}
+		else {
+			Write-Host "Could not install from release using cargo binstall, trying manual binary download" -ForegroundColor Red
+		}
+	}
+	else {
+		Write-Host "cargo binstall not found, trying manual binary download" -ForegroundColor Red
+	}
+
+	$CargoHome = if ($null -ne $Env:CARGO_HOME) { $Env:CARGO_HOME } else { "$HOME\.cargo" }
+	$TempDir = $Env:TEMP
+	$Arch = [Environment]::GetEnvironmentVariable("PROCESSOR_ARCHITECTURE", [EnvironmentVariableTarget]::Machine)
+	if (($Arch -eq "AMD64") -and (Get-Command -CommandType Application -ErrorAction SilentlyContinue tar.exe)) {
+	(Invoke-WebRequest "$RepoUrl/releases/latest" -Headers @{ "Accept" = "application/json" }).Content -match '"tag_name":"([^"]*)"' | Out-Null
+		$LatestRelease = $Matches.1
+		$BinaryUrl = "$RepoUrl/releases/download/$LatestRelease/cargo-shuttle-$LatestRelease-x86_64-pc-windows-msvc.tar.gz"
+		Invoke-WebRequest $BinaryUrl -OutFile "$TempDir\cargo-shuttle.tar.gz"
+		New-Item -ItemType Directory -Force "$TempDir\cargo-shuttle"
+		tar.exe -xzf "$TempDir\cargo-shuttle.tar.gz" -C "$TempDir\cargo-shuttle"
+		Move-Item -Force "$TempDir\cargo-shuttle\cargo-shuttle-x86_64-pc-windows-msvc-$LatestRelease\cargo-shuttle.exe" "$CargoHome\bin\cargo-shuttle.exe"
+		Remove-Item -Recurse -Force -ErrorAction SilentlyContinue "$TempDir\cargo-shuttle.tar.gz", "$TempDir\cargo-shuttle"
+		Write-Host "Installed cargo-shuttle, try running ``cargo shuttle --help``" -ForegroundColor Green
+		return
+	}
+	elseif ($Arch -ne "AMD64") {
+		Write-Host "Unsupported Architecture: Binaries are not currently built for $Arch, skipping manual binary download" -ForegroundColor Red
+	}
+	else {
+		Write-Host "Could not find tar.exe, skipping manual binary download (required to extract the release asset)" -ForegroundColor Red
+	}
+
+	if (Get-Command -CommandType Application -ErrorAction SilentlyContinue cargo.exe) {
+		Write-Host "Installing cargo-shuttle using cargo install (from source)"
+		cargo.exe install cargo-shuttle --locked
+		if ($?) {
+			Write-Host "Installed cargo-shuttle, try running ``cargo shuttle --help``" -ForegroundColor Green
+			return
+		}
+		else {
+			Write-Host "Could not install cargo-shuttle using cargo" -ForegroundColor Red
+			return
+		}
+	}
+	else {
+		if ($Arch -in "AMD64", "x86") {
+			Write-Host "Could not find cargo.exe, Rust may not be installed" -ForegroundColor Red
+			$Confirm = Read-Host -Prompt "Would you like to install Rust via Rustup? [y/N]"
+			if ($Confirm -inotin "y", "yes") {
+				Write-Host "Skipping rustup install, cargo-shuttle not installed"
+				return
+			}
+			$RustupUrl = if ($Arch -eq "AMD64") { "https://win.rustup.rs/x86_64" } else { "https://win.rustup.rs/i686" }
+			Invoke-WebRequest $RustupUrl -OutFile "$TempDir\rustup.exe"
+			& "$TempDir\rustup.exe" toolchain install stable
+			if ($?) {
+				Remove-Item -ErrorAction SilentlyContinue "$TempDir\rustup.exe"
+				Write-Host "Rust installed via Rustup, please re-run this script, you may need reopen your terminal" -ForegroundColor Green
+				return
+			}
+			else {
+				Remove-Item -ErrorAction SilentlyContinue "$TempDir\rustup.exe"
+				Write-Host "Rust install via Rustup failed, please install Rust manually: https://rustup.rs/" -ForegroundColor Red
+				return
+			}
+		}
+		else {
+			Write-Host "Could not find cargo.exe, Rust may not be installed." -ForegroundColor Red
+			Write-Host "Rustup is only provided for x86 and x86_64, not $Arch" -ForegroundColor Red
+			Write-Host "Please install Rust manually, more info at: https://rust-lang.github.io/rustup/installation/other.html" -ForegroundColor Red
+			return
+		}
+	}
+}
+
+$OldErrorAction = $ErrorActionPreference
+$ErrorActionPreference = "Stop"
+Install-Cargo-Shuttle
+$ErrorActionPreference = $OldErrorAction