CI/CD - Speedup CPU pipeline (#61)

Speedup Azure pipeline for CPU unit test.

.azure-pipelines/cpu-unit-test.yml

+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.
+
+trigger:
+  - main
+
+container:
+  image: python:3.7
+
+steps:
+  - script: |
+      python3 -m pip install .[test,torch]
+    displayName: Install dependencies
+  - script: |
+      python3 setup.py lint
+    displayName: Run code lint
+  - script: |
+      python3 setup.py test
+    displayName: Run unit tests
+    timeoutInMinutes: 10
+    env:
+      SB_TEST_CUDA: '0'
+  - script: |
+      bash <(curl -s https://codecov.io/bash) -cF cpu-unit-test
+    displayName: Report coverage results
+    env:
+      CODECOV_TOKEN: $(codecovToken)

.azure-pipelines/cuda-unit-test.yml

@@ -21,6 +21,7 @@ steps:
   - script: |
       python3 setup.py test
     displayName: Run unit tests
+    timeoutInMinutes: 10
   - script: |
       bash <(curl -s https://codecov.io/bash) -cF cuda-unit-test
     displayName: Report coverage results

azure-pipelines.yml

-# Copyright (c) Microsoft Corporation.
-# Licensed under the MIT license.
-
-# Starter pipeline
-# Start with a minimal pipeline that you can customize to build and deploy your code.
-# Add steps that build, run tests, deploy, and more:
-# https://aka.ms/yaml
-
-trigger:
-  - main
-
-resources:
-  - repo: self
-
-variables:
-  imageName: test
-  tag: '$(Build.BuildId)'
-
-steps:
-  - task: Docker@2
-    displayName: Build uni-test Docker for SuperBench testing
-    inputs:
-      command: build
-      dockerfile: '$(Build.SourcesDirectory)/test.dockerfile'
-      repository: $(imageName)
-      tags: |
-        $(tag)
-  - script: |
-      ci_env=`bash <(curl -s https://codecov.io/env)`
-      docker run $ci_env --entrypoint /bin/bash $(imageName):$(tag) -c 'bash <(curl -s https://codecov.io/bash) -cF cpu-unit-test'
-    displayName: Report coverage results
-    env:
-      CODECOV_TOKEN: $(codecovToken)

test.dockerfile

-# Copyright (c) Microsoft Corporation.
-# Licensed under the MIT license.
-
-FROM ubuntu:18.04
-
-# Install the python3.7 and pip
-RUN apt-get update && apt-get install -y \
-    git \
-    curl \
-    python3.7-dev \
-    python3-pip
-
-# Change default python3 version to python3.7
-RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.6 1 && \
-    update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7 10
-
-# Create workspace
-WORKDIR /superbench
-COPY . /superbench
-
-# Upgrade pip and install dependencies
-RUN python3 -m pip install --upgrade pip setuptools && \
-    python3 -m pip install .[test,torch]
-
-# Lint code
-RUN python3 setup.py lint
-
-# Test code
-RUN SB_TEST_CUDA=0 python3 setup.py test