Test Mirror Functionality with specific job

azure-pipelines.yml

@@ -151,3 +151,17 @@ jobs:
         TARGET: android
         ARCH: android_armv7
         ARCHDIR: android_armv7
+- job: LinuxSpecificMirror
+  displayName: Linux (Specific Mirror)
+  variables:
+    PYTHON_VERSION: '3.7'
+    QT_VERSION: 5.13.0
+    HOST: linux
+    TARGET: android
+    ARCH: android_armv7
+    ARCHDIR: android_armv7
+    QT_BASE_MIRROR: http://mirrors.ocf.berkeley.edu/qt/
+  pool:
+    vmImage: ubuntu-16.04
+  steps:
+  - template: ci/steps.yml

ci/azure-pipelines.tmpl.yml

@@ -19,3 +19,17 @@ jobs:
     vmImage: 'ubuntu-16.04'
   steps:
     - template: ci/steps.yml
+- job: LinuxSpecificMirror
+  displayName: Linux (Specific Mirror)
+  variables:
+    PYTHON_VERSION: '3.7'
+    QT_VERSION: 5.13.0
+    HOST: linux
+    TARGET: android
+    ARCH: android_armv7
+    ARCHDIR: android_armv7
+    QT_BASE_MIRROR: http://mirrors.ocf.berkeley.edu/qt/
+  pool:
+    vmImage: 'ubuntu-16.04'
+  steps:
+    - template: ci/steps.yml

ci/steps.yml

@@ -20,15 +20,22 @@ steps:
       $aqtVersion = & python $(Build.SourcesDirectory)/setup.py --version | Out-String -Stream
       pip install $(Build.SourcesDirectory)/dist/aqtinstall-$aqtVersion-py2.py3-none-any.whl
     displayName: install package
-  #
-  # Run Aqt
   - task: PythonScript@0
     inputs:
       scriptSource: filePath
       scriptPath: $(Build.SourcesDirectory)/bin/aqt
       arguments: install $(QT_VERSION) $(HOST) $(TARGET) $(ARCH)
       workingDirectory: $(Build.BinariesDirectory)
-    displayName: Install Qt
+    condition: not(variables['QT_BASE_MIRROR'])
+    displayName: Run Aqt (No Base URL Set)
+  - task: PythonScript@0
+    inputs:
+      scriptSource: filePath
+      scriptPath: $(Build.SourcesDirectory)/bin/aqt
+      arguments: install $(QT_VERSION) $(HOST) $(TARGET) $(ARCH) -b $(QT_BASE_MIRROR)
+      workingDirectory: $(Build.BinariesDirectory)
+    condition: variables['QT_BASE_MIRROR']
+    displayName: Run Aqt (Base URL Set)
   #
   # Test installation results
   # for Android on linux