Few mscodehub Pipeline Cleanups (#5039)

Author: nibanks

.azure/OneBranch.Official.yml

@@ -152,12 +152,6 @@ extends:
       displayName: Build Linux
       dependsOn: []
       jobs:
-      - template: .azure/obtemplates/build-linux.yml@self
-        parameters:
-          config: Release
-      - template: .azure/obtemplates/build-linux.yml@self
-        parameters:
-          config: Debug
       - template: .azure/obtemplates/build-linux.yml@self
         parameters:
           config: Release
@@ -186,10 +180,6 @@ extends:
       dependsOn:
       - build_linux
       jobs:
-      - template: .azure/obtemplates/build-linux-packages.yml@self
-        parameters:
-          sign: true
-          kernel: "kernel5_4"
       - template: .azure/obtemplates/build-linux-packages.yml@self
         parameters:
           sign: true
@@ -206,12 +196,3 @@ extends:
       - build_uwp
       jobs:
       - template: .azure/obtemplates/build-nuget.yml@self
-        # Publish official Nuget packages for tags
-        ${{ if startsWith(variables['Build.SourceBranch'], 'refs/tags/') }}:
-          parameters:
-            release: true
-            publish: true
-        # Publish prerelease Nuget packages for main branch builds
-        ${{ if eq(variables['Build.SourceBranch'], 'refs/heads/main') }}:
-          parameters:
-            publish: true

.azure/OneBranch.PullRequest.yml

@@ -148,12 +148,6 @@ extends:
       displayName: Build Linux
       dependsOn: []
       jobs:
-      - template: .azure/obtemplates/build-linux.yml@self
-        parameters:
-          config: Release
-      - template: .azure/obtemplates/build-linux.yml@self
-        parameters:
-          config: Debug
       - template: .azure/obtemplates/build-linux.yml@self
         parameters:
           config: Release
@@ -182,9 +176,6 @@ extends:
       dependsOn:
       - build_linux
       jobs:
-      - template: .azure/obtemplates/build-linux-packages.yml@self
-        parameters:
-          kernel: "kernel5_4"
       - template: .azure/obtemplates/build-linux-packages.yml@self
         parameters:
           kernel: "kernel5_15"

.azure/obtemplates/build-linux.yml

@@ -2,7 +2,7 @@ parameters:
   config: ''
   tls: 'quictls'
   platform: 'linux'
-  kernel: 'kernel5_4'
+  kernel: 'kernel5_15'
   xdp: ''
 
 jobs:
@@ -17,8 +17,6 @@ jobs:
   steps:
   - task: PowerShell@2
     displayName: Prepare Build Machine
-    ${{ if eq(parameters.kernel, 'kernel5_4') }}:
-      target: linux_build_container
     ${{ elseif eq(parameters.kernel, 'kernel5_15') }}:
       target:  kernel5_15_cross
     ${{ else }}:
@@ -29,8 +27,6 @@ jobs:
       arguments: -Tls ${{ parameters.tls }} -ForContainerBuild
   - task: PowerShell@2
     displayName: x64
-    ${{ if eq(parameters.kernel, 'kernel5_4') }}:
-      target: linux_build_container
     ${{ elseif eq(parameters.kernel, 'kernel5_15') }}:
       target:  kernel5_15_cross
     ${{ else }}:
@@ -41,8 +37,6 @@ jobs:
       arguments: -Tls ${{ parameters.tls }} -Config ${{ parameters.config }} -Platform ${{ parameters.platform }} ${{ parameters.xdp }} -Arch x64 -CI -UseSystemOpenSSLCrypto -OneBranch -OfficialRelease
   - task: PowerShell@2
     displayName: arm64
-    ${{ if eq(parameters.kernel, 'kernel5_4') }}:
-      target: linux_build_container
     ${{ elseif eq(parameters.kernel, 'kernel5_15') }}:
       target:  kernel5_15_cross
     ${{ else }}:
@@ -53,8 +47,6 @@ jobs:
       arguments: -Tls ${{ parameters.tls }} -Config ${{ parameters.config }} -Platform ${{ parameters.platform }} -Arch arm64 -CI -UseSystemOpenSSLCrypto -OneBranch -OfficialRelease
   - task: PowerShell@2
     displayName: arm
-    ${{ if eq(parameters.kernel, 'kernel5_4') }}:
-      target: linux_build_container
     ${{ elseif eq(parameters.kernel, 'kernel5_15') }}:
       target:  kernel5_15_cross
     ${{ else }}: