Update docker.yml

.azure/pipelines/docker.yml

@@ -12,39 +12,19 @@ variables:
 - group: docker
 
 steps:
-- task: UseDotNet@2
-  displayName: 'Use .NET 6 sdk'
-  inputs:
-    packageType: sdk
-    version: 6.0.x
-- task: UseDotNet@2
-  displayName: 'Use .NET 7 sdk'
-  inputs:
-    packageType: sdk
-    version: 7.0.x
-- task: UseDotNet@2
-  displayName: 'Use .NET 8 sdk'
-  inputs:
-    packageType: sdk
-    version: 8.0.x
-    # includePreviewVersions: true # Required for preview versions
-
-- script: dotnet restore
-  displayName: "dotnet restore"
-- script: dotnet build -c Release
-  displayName: "dotnet build"
-
 - script: docker build -f Dockerfile -t weihanli/dotnet-httpie:latest -t weihanli/dotnet-httpie:preview -t weihanli/dotnet-httpie:stable .
   displayName: 'Docker build Script'
 
 - script: |
     docker login -u $(dockerId) -p $(pswd)
+    docker push weihanli/dotnet-httpie:latest
+
+- script: |
     docker push weihanli/dotnet-httpie:preview
   displayName: 'Push preview image'
   condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/preview'))
 
 - script: |
-    docker login -u $(dockerId) -p $(pswd)
     docker push weihanli/dotnet-httpie:stable
   displayName: 'Push stable image'
   condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/main'))