Add azure pipelines for Linux (#9)

* Add azure pipelines for Linux

* Set up CI with Azure Pipelines

* Changed project structure

.coveragerc

@@ -0,0 +1,10 @@
+[run]
+omit =
+    .cache/*
+    tests/*
+    docs/*
+    .pytest_cache/*
+    setup.py
+
+[paths]
+source = grayskull

MANIFEST.in

@@ -0,0 +1,5 @@
+include LICENSE
+include README.rst
+
+recursive-exclude * __pycache__
+recursive-exclude * *.py[co]

azure-pipelines.yml

@@ -0,0 +1,56 @@
+variables:
+  grayskull_deps: pytest pytest-azurepipelines pytest-xdist pytest-cov requests pyyaml
+
+jobs:
+  - job: Linux
+    pool:
+      vmImage: 'ubuntu-latest'
+    strategy:
+      matrix:
+        python38:
+          python.version: '3.8'
+        python37:
+          python.version: '3.7'
+      maxParallel: 8
+
+    steps:
+      - bash: |
+          echo "##vso[task.prependpath]$CONDA/bin"
+        displayName: Add conda to PATH
+
+      - bash: conda update conda --yes
+        displayName: Update Conda version
+
+      - bash: |
+          conda config --add channels conda-forge
+          conda create --yes --name grayskull
+        displayName: Create Conda environment (grayskull)
+
+      - bash: |
+          conda config --add channels conda-forge
+          conda info -a
+        displayName: Add Conda-Forge channel
+
+      - bash: |
+          source activate grayskull
+          conda install --yes python=$PYTHON_VERSION $(grayskull_deps)
+          conda list
+        displayName: Installing dependencies
+
+      - bash: |
+          source activate grayskull
+          pytest tests \
+              -n auto \
+              --color=yes \
+              --cov= \
+              --cov-append \
+              --cov-report html:/tmp/grayskull/converage-html \
+              --cov-report xml:coverage.xml \
+              --cov-config=$(Build.Repository.LocalPath)/.coveragerc \
+              --junit-xml=junit/Linux-py${PYTHON_VERSION}.xml \
+              --junit-prefix=Linux-py${PYTHON_VERSION}
+
+      - task: PublishTestResults@2
+        inputs:
+          testResultsFiles: 'junit/*.xml'
+        condition: succeededOrFailed()

src/grayskull/base/__init__.py → grayskull/base/__init__.py

@@ -5,8 +5,6 @@
 import requests
 import yaml
 
-from grayskull.base.base_recipe import Grayskull  # noqa
-
 
 def get_valid_fields(fields):
     return [

src/grayskull/pypi/pypi.py → grayskull/pypi/pypi.py

@@ -5,7 +5,8 @@
 import requests
 from requests import HTTPError
 
-from grayskull.base import About, Grayskull, Package, Requirements, Source, Test
+from grayskull.base import About, Package, Requirements, Source, Test
+from grayskull.base.base_recipe import Grayskull
 
 log = logging.getLogger(__name__)
 PyVer = namedtuple("PyVer", ["major", "minor"])

pyproject.toml

@@ -22,4 +22,4 @@ requires = ["setuptools>=42", "wheel", "setuptools_scm[toml]>=3.4"]
 build-backend = "setuptools.build_meta"
 
 [tools.setuptools_scm]
-write_to="src/version.py"
+write_to="grayskull/version.py"

pytest.ini

@@ -0,0 +1,5 @@
+[pytest]
+junit_family=xunit2
+junit_duration_report=call
+addopts = -ra -q
+testpaths = tests

setup.py

@@ -1,24 +1,18 @@
 from setuptools import setup
 
-
-def main():
-    setup(
-        name="grayskull",
-        packages=["grayskull", "grayskull.pypi"],
-        package_dir={"": "src"},
-        use_scm_version={"write_to": "src/grayskull/_version.py"},
-        setup_requires=["setuptools-scm>=3.4", "setuptools>=42.0"],
-        install_requires=["requests", "pyyaml"],
-        extras_require={"testing": ["pytest"]},
-        url="https://github.com/marcelotrevisani/grayskull",
-        license="MIT",
-        author="Marcelo Duarte Trevisani",
-        author_email="marceloduartetrevisani@gmail.com",
-        description="Skeletor's main goal is to conquer the mysterious fortress of"
-        " Castle Grayskull. If he succeeds, Skeletor would be able to conquer not"
-        " only Eternia, but the whole universe.",
-    )
-
-
-if __name__ == "__main__":
-    main()
+setup(
+    name="grayskull",
+    version="0.1.0",
+    packages=["grayskull", "grayskull.base", "grayskull.pypi"],
+    use_scm_version={"write_to": "grayskull/_version.py"},
+    setup_requires=["setuptools-scm>=3.4", "setuptools>=40.0"],
+    install_requires=["requests", "pyyaml"],
+    extras_require={"testing": ["pytest"]},
+    url="https://github.com/marcelotrevisani/grayskull",
+    license="MIT",
+    author="Marcelo Duarte Trevisani",
+    author_email="marceloduartetrevisani@gmail.com",
+    description="Skeletor's main goal is to conquer the mysterious fortress of"
+    " Castle Grayskull. If he succeeds, Skeletor would be able to conquer not"
+    " only Eternia, but the whole universe.",
+)

tests/test_base_recipe.py

@@ -1,6 +1,7 @@
 import pytest
 
-from grayskull.base import Extra, Grayskull, Package
+from grayskull.base import Extra, Package
+from grayskull.base.base_recipe import Grayskull
 
 
 class EmptyGray(Grayskull):