Add Azure Pipelines as CI

.azure-pipelines.yml

@@ -0,0 +1,58 @@
+trigger:
+  - 'master'
+
+jobs:
+  - job: FlaskBB
+    variables:
+      TOXENV: 'py,coverage-ci'
+
+    pool:
+      vmImage: ubuntu-latest
+
+    strategy:
+      matrix:
+        Python27:
+          python.version: '2.7'
+        Python35:
+          python.version: '3.5'
+        Python36:
+          python.version: '3.6'
+        Python37:
+          python.version: '3.7'
+      maxParallel: 4
+
+    steps:
+      - task: UsePythonVersion@0
+        inputs:
+          versionSpec: $(python.version)
+          architecture: x64
+        displayName: Use Python $(python.version)
+
+      - script: |
+          python -m pip install --upgrade pip
+          pip install pytest-azurepipelines
+          pip install -r requirements-dev.txt
+        displayName: Install dependencies
+
+      - script: flaskbb translations compile
+        displayName: Prepare FlaskBB
+
+      - script: tox -- --junitxml=test-results.xml
+        displayName: Run tox
+        env:
+          # Can't define in section 'variables' due it being a secret one
+          CODECOV_TOKEN: $(codecov.token)
+
+      - task: PublishTestResults@2
+        displayName: Publish test results
+        inputs:
+          testResultsFiles: test-results.xml
+          testRunTitle: $(Agent.JobName)
+        condition: succeededOrFailed()
+
+      - task: PublishCodeCoverageResults@1
+        displayName: Publish coverage results
+        inputs:
+          codeCoverageTool: Cobertura
+          summaryFileLocation: coverage.xml
+        condition: succeededOrFailed()