chore: standardizing setup.cfg files

docs/examples/opentelemetry-example-app/setup.cfg

@@ -0,0 +1,62 @@
+# Copyright The OpenTelemetry Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+[metadata]
+name = opentelemetry-example-app
+description = OpenTelemetry Example App
+long_description = file: README.rst
+long_description_content_type = text/x-rst
+author = OpenTelemetry Authors
+author_email = [email protected]
+url = https://github.com/open-telemetry/opentelemetry-python/tree/master/opentelemetry-example-app
+platforms = any
+license = Apache-2.0
+classifiers =
+    Development Status :: 4 - Beta
+    Intended Audience :: Developers
+    License :: OSI Approved :: Apache Software License
+    Programming Language :: Python
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.4
+    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+
+[options]
+python_requires = >=3.4
+package_dir=
+    =src
+packages = find_namespace:
+zip_safe = False
+include_package_data = True
+install_requires = 
+    typing; python_version<'3.5'
+    opentelemetry-api == 0.9.dev0
+    opentelemetry-sdk == 0.9.dev0
+    opentelemetry-ext-requests == 0.9.dev0
+    opentelemetry-ext-flask == 0.9.dev0
+    flask
+    requests
+    protobuf~=3.11
+
+[options.packages.find]
+where = src
+include = opentelemetry_example_app
+
+[options.entry_points]
+opentelemetry_meter_provider =
+    sdk_meter_provider = opentelemetry.sdk.metrics:MeterProvider
+opentelemetry_tracer_provider =
+    sdk_tracer_provider = opentelemetry.sdk.trace:TracerProvider

docs/examples/opentelemetry-example-app/setup.py

@@ -12,43 +12,16 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import os
+
 import setuptools
 
-setuptools.setup(
-    name="opentelemetry-example-app",
-    version="0.9.dev0",
-    author="OpenTelemetry Authors",
-    author_email="[email protected]",
-    classifiers=[
-        "Development Status :: 4 - Beta",
-        "Intended Audience :: Developers",
-        "License :: OSI Approved :: Apache Software License",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.4",
-        "Programming Language :: Python :: 3.5",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-    ],
-    description="OpenTelemetry Python API",
-    include_package_data=True,
-    long_description=open("README.rst").read(),
-    install_requires=[
-        "typing; python_version<'3.5'",
-        "opentelemetry-api",
-        "opentelemetry-sdk",
-        "opentelemetry-ext-requests",
-        "opentelemetry-ext-flask",
-        "flask",
-        "requests",
-        "protobuf~=3.11",
-    ],
-    license="Apache-2.0",
-    package_dir={"": "src"},
-    packages=setuptools.find_namespace_packages(where="src"),
-    url=(
-        "https://github.com/open-telemetry/opentelemetry-python"
-        "/tree/master/opentelemetry-example-app"
-    ),
-    zip_safe=False,
+BASE_DIR = os.path.dirname(__file__)
+VERSION_FILENAME = os.path.join(
+    BASE_DIR, "src", "opentelemetry_example_app", "version.py"
 )
+PACKAGE_INFO = {}
+with open(VERSION_FILENAME) as f:
+    exec(f.read(), PACKAGE_INFO)
+
+setuptools.setup(version=PACKAGE_INFO["__version__"],)

docs/examples/opentelemetry-example-app/src/opentelemetry_example_app/version.py

@@ -0,0 +1,15 @@
+# Copyright The OpenTelemetry Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+__version__ = "0.9.dev0"

ext/opentelemetry-ext-boto/src/opentelemetry/ext/boto/version.py

@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "0.8.dev0"
+__version__ = "0.9.dev0"

ext/opentelemetry-ext-datadog/setup.cfg

@@ -39,9 +39,9 @@ package_dir=
     =src
 packages=find_namespace:
 install_requires =
-    ddtrace>=0.34.0
-    opentelemetry-api==0.9.dev0
-    opentelemetry-sdk==0.9.dev0
+    ddtrace >= 0.34.0
+    opentelemetry-api == 0.9.dev0
+    opentelemetry-sdk == 0.9.dev0
 
 [options.packages.find]
 where = src

opentelemetry-sdk/setup.cfg

@@ -41,7 +41,8 @@ package_dir=
 packages=find_namespace:
 zip_safe = False
 include_package_data = True
-install_requires = opentelemetry-api==0.9.dev0
+install_requires =
+    opentelemetry-api == 0.9.dev0
 
 [options.packages.find]
 where = src