Add support for OTLP Exporter Protobuf over HTTP

CHANGELOG.md

@@ -15,6 +15,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Moved `opentelemetry-instrumentation` to core repository.
   ([#1959](https://github.com/open-telemetry/opentelemetry-python/pull/1959))
+- Add support for OTLP Exporter Protobuf over HTTP
+  ([#1868](https://github.com/open-telemetry/opentelemetry-python/pull/1868))
 - Dropped attributes/events/links count available exposed on ReadableSpans.
   ([#1893](https://github.com/open-telemetry/opentelemetry-python/pull/1893))
 - Added dropped count to otlp, jaeger and zipkin exporters.

eachdist.ini

@@ -25,6 +25,7 @@ packages=
     opentelemetry-exporter-zipkin-json
     opentelemetry-exporter-zipkin
     opentelemetry-exporter-otlp-proto-grpc
+    opentelemetry-exporter-otlp-proto-http
     opentelemetry-exporter-otlp
     opentelemetry-exporter-jaeger-thrift
     opentelemetry-exporter-jaeger-proto-grpc
@@ -52,6 +53,7 @@ packages=
     opentelemetry-api
     opentelemetry-sdk
     opentelemetry-exporter-otlp-proto-grpc
+    opentelemetry-exporter-otlp-proto-http
     opentelemetry-exporter-otlp
 
 [lintroots]

exporter/opentelemetry-exporter-otlp-proto-http/LICENSE

@@ -0,0 +1,201 @@
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exporter/opentelemetry-exporter-otlp-proto-http/MANIFEST.in

@@ -0,0 +1,9 @@
+graft src
+graft tests
+global-exclude *.pyc
+global-exclude *.pyo
+global-exclude __pycache__/*
+include CHANGELOG.md
+include MANIFEST.in
+include README.rst
+include LICENSE

exporter/opentelemetry-exporter-otlp-proto-http/README.rst

@@ -0,0 +1,25 @@
+OpenTelemetry Collector Protobuf over HTTP Exporter
+===================================================
+
+|pypi|
+
+.. |pypi| image:: https://badge.fury.io/py/opentelemetry-exporter-otlp-proto-http.svg
+   :target: https://pypi.org/project/opentelemetry-exporter-otlp-proto-http/
+
+This library allows to export data to the OpenTelemetry Collector using the OpenTelemetry Protocol using Protobuf over HTTP.
+
+Installation
+------------
+
+::
+
+     pip install opentelemetry-exporter-otlp-proto-http
+
+
+References
+----------
+
+* `OpenTelemetry Collector Exporter <https://opentelemetry-python.readthedocs.io/en/latest/exporter/otlp/otlp.html>`_
+* `OpenTelemetry Collector <https://github.com/open-telemetry/opentelemetry-collector/>`_
+* `OpenTelemetry <https://opentelemetry.io/>`_
+* `OpenTelemetry Protocol Specification <https://github.com/open-telemetry/oteps/blob/main/text/0035-opentelemetry-protocol.md>`_

exporter/opentelemetry-exporter-otlp-proto-http/setup.cfg

@@ -0,0 +1,57 @@
+# 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-exporter-otlp-proto-http
+description = OpenTelemetry Collector Protobuf over HTTP Exporter
+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/main/exporter/opentelemetry-exporter-otlp-proto-http
+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 :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+
+[options]
+python_requires = >=3.6
+package_dir=
+    =src
+packages=find_namespace:
+install_requires =
+    requests ~= 2.7
+    googleapis-common-protos ~= 1.52
+    opentelemetry-api ~= 1.3
+    opentelemetry-sdk ~= 1.3
+    opentelemetry-proto == 1.4.0.dev0
+    backoff ~= 1.10.0
+
+[options.extras_require]
+test =
+
+[options.packages.find]
+where = src
+
+[options.entry_points]
+opentelemetry_exporter =
+    otlp_proto_http_span = opentelemetry.exporter.otlp.proto.http.trace_exporter:OTLPSpanExporter

exporter/opentelemetry-exporter-otlp-proto-http/setup.py

@@ -0,0 +1,33 @@
+# 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.
+import os
+
+import setuptools
+
+BASE_DIR = os.path.dirname(__file__)
+VERSION_FILENAME = os.path.join(
+    BASE_DIR,
+    "src",
+    "opentelemetry",
+    "exporter",
+    "otlp",
+    "proto",
+    "http",
+    "version.py",
+)
+PACKAGE_INFO = {}
+with open(VERSION_FILENAME) as f:
+    exec(f.read(), PACKAGE_INFO)
+
+setuptools.setup(version=PACKAGE_INFO["__version__"])