Add Windows to the mix (#49)

dist/install-rebar3.ps1

@@ -0,0 +1,24 @@
+param([Parameter(Mandatory=$true)][string]$VSN)
+
+$ErrorActionPreference="Stop"
+
+Set-Location $Env:RUNNER_TEMP
+
+$FILE_INPUT="rebar3"
+$FILE_OUTPUT="rebar3"
+$FILE_OUTPUT_PS1="rebar3.ps1"
+$DIR_FOR_BIN=".setup-beam/rebar3"
+
+Remove-Item -Force "$FILE_OUTPUT" -ErrorAction SilentlyContinue
+Remove-Item -Recurse -Force "$DIR_FOR_BIN" -ErrorAction SilentlyContinue
+$ProgressPreference="SilentlyContinue"
+Invoke-WebRequest "https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+$ProgressPreference="Continue"
+New-Item "$DIR_FOR_BIN/bin" -ItemType Directory | Out-Null
+Move-Item "$FILE_OUTPUT" "$DIR_FOR_BIN/bin"
+Write-Output "& escript.exe $PWD/$DIR_FOR_BIN/bin/$FILE_OUTPUT `$args" | Out-File -FilePath "$FILE_OUTPUT_PS1" -Encoding utf8 -Append
+type $FILE_OUTPUT_PS1
+Move-Item "$FILE_OUTPUT_PS1" "$DIR_FOR_BIN/bin"
+Write-Output "$PWD/$DIR_FOR_BIN/bin" | Out-File -FilePath $Env:GITHUB_PATH -Encoding utf8 -Append
+Write-Output "Installed rebar3 version follows"
+& "$DIR_FOR_BIN/bin/rebar3" "version" | Write-Output