add github release(nuget not)

Author: itn3000

azure-pipelines.yml

@@ -66,3 +66,25 @@ stages:
             inputs:
               pathToPublish: "$(Build.ArtifactStagingDirectory)"
               artifactName: "dotnet-anv-$(rid)"
+  - stage: Release
+    condition: "startsWith(variables['Build.SourceBranch'], 'refs/tags/')"
+    jobs:
+      - job:
+        displayName: "Github Release"
+        pool:
+          vmImage: 'ubuntu-latest'
+        steps:
+          - task: DownloadPipelineArtifact@2
+            displayName: download win-x64
+            inputs:
+              artifact: dotnet-anv-win-x64
+              path: "$(Build.ArtifactStagingDirectory)"
+          - task: GitHubRelease@0
+            displayName: "releasing github"
+            inputs:
+              gitHubConnection: "dotnet-ansible-vault-decoder"
+              action: create
+              target: "$(Build.SourceVersion)"
+              assets: "$(Build.ArtifactStagingDirectory)/*"
+              isDraft: true
+