try github action ci build

.github/scripts/decrypt-secret.ps1

@@ -0,0 +1,29 @@
+param (
+  [Parameter(Mandatory=$true)]
+  [string] $filename,
+  [string] $output
+)
+
+$homePath = Resolve-Path "~" | Select-Object -ExpandProperty Path
+$rootPath = $env:GITHUB_WORKSPACE
+
+$secretInputPath = $rootPath + "/.github/secrets"
+$input = $secretInputPath + "/" + $filename
+
+$passphrase = $env:DECRYPT_FILE_PASSWORD
+$secretOutputPath = $homePath + "/secrets"
+
+if ([string]::IsNullOrEmpty($output)) {
+  if ($filename.EndsWith(".gpg")) {
+    $output = $secretOutputPath + "/" + $filename.TrimEnd(".gpg")
+  } else {
+    $output = $secretOutputPath + "/" + $filename + ".plaintext"
+  }
+}
+
+if (!(Test-Path -Path $secretOutputPath))  
+{
+  New-Item -ItemType Directory -Path $secretOutputPath 
+}
+
+gpg --quiet --batch --yes --decrypt --passphrase="$passphrase" --output $output $input