ci: add Linux Anaconda jobs

Author: indygreg

ci/azure-pipelines-anaconda-linux-template.yml

@@ -0,0 +1,47 @@
+jobs:
+- job: ${{ parameters.name }}
+  pool:
+    vmImage: ${{ parameters.vmImage }}
+  strategy:
+    matrix:
+      Python2.7:
+        python_version: '2.7'
+      Python3.5:
+        python_version: '3.5'
+      Python3.6:
+        python_version: '3.6'
+      Python3.7:
+        python_version: '3.7'
+
+  variables:
+    # Enable fuzzing tests, other expensive tests.
+    ZSTD_SLOW_TESTS: '1'
+
+    # Make all compile warnings fatal.
+    ZSTD_WARNINGS_AS_ERRORS: '1'
+
+    # More thorough fuzzing coverage.
+    HYPOTHESIS_PROFILE: ci
+
+  steps:
+  - bash: echo "##vso[task.prependpath]$CONDA/bin"
+    displayName: Add conda to PATH
+
+  - bash: conda create --yes --quiet --name env python=$PYTHON_VERSION
+    displayName: Create Anaconda environment
+
+  - bash: |
+      source activate env
+      conda install --yes --quiet --name env conda-build pip
+      pip install --require-hashes -r ci/requirements.txt
+    displayName: Install dependencies
+
+  - bash: |
+      source activate env
+      conda build ci/conda
+      python ci/copy-conda-package.py
+    displayName: Build and Test
+
+  - task: PublishPipelineArtifact@1
+    inputs:
+      path: $(System.DefaultWorkingDirectory)/dist

ci/azure-pipelines.yml

@@ -111,6 +111,11 @@ jobs:
     vmImage: vs2017-win2016
     arch: x64
 
+- template: azure-pipelines-anaconda-linux-template.yml
+  parameters:
+    name: Linux_Anaconda
+    vmImage: ubuntu-16.04
+
 - template: azure-pipelines-anaconda-windows-template.yml
   parameters:
     name: Windows_Anaconda

ci/download-pipeline-artifacts.py

@@ -13,6 +13,7 @@
 URL = 'https://dev.azure.com/gregoryszorc/python-zstandard/_apis/build/builds/{build}/artifacts?api-version=4.1'
 
 FETCH_NAME_PREFIXES = (
+    'LinuxAnaconda',
     'MacOSWheel',
     'ManyLinuxWheel',
     'SourceDistribution',