[python] Clean deps and prepare release (#8210)

* Change package name
* Migrate requirement*.txt to setup.py
* Add extra required for dev
* Add doc RELEASE and DEVELOP
* Correct description

.github/workflows/py-ci.yml

@@ -49,7 +49,7 @@ jobs:
         with:
           python-version: 3.7
       - name: Install Development Dependences
-        run: pip install -r requirements_dev.txt
+        run: pip install -e .[style]
       - name: Run Isort Checking
         run: isort --check .
       - name: Run Black Checking
@@ -75,8 +75,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies & pydolphinscheduler
         run: |
-          pip install -r requirements.txt -r requirements_dev.txt
-          pip install -e .
+          pip install -e .[test]
       - name: Run tests
         run: |
           pytest
@@ -93,8 +92,7 @@ jobs:
           python-version: 3.7
       - name: Install Development Dependences
         run: |
-          pip install -r requirements_dev.txt
-          pip install -e .
+          pip install -e .[test]
       - name: Run Tests && Check coverage
         run: coverage run && coverage report
   doc-build:
@@ -109,8 +107,7 @@ jobs:
           python-version: 3.7
       - name: Install Development Dependences
         run: |
-          pip install -r requirements_dev.txt
-          pip install -e .
+          pip install -e .[doc]
       - name: Test Build Document
         working-directory: dolphinscheduler-python/pydolphinscheduler/docs
         run: make clean && make html

dolphinscheduler-python/pydolphinscheduler/DEVELOP.md

@@ -0,0 +1,120 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you 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.
+-->
+
+# Develop
+
+pydolphinscheduler is python API for Apache DolphinScheduler, it just defines what workflow look like instead of
+store or execute it. We here use [py4j][py4j] to dynamically access Java Virtual Machine.
+
+## Setup Develop Environment
+
+**PyDolphinScheduler** use GitHub to hold all source code, you should clone the code before you do same change.
+
+```shell
+git clone git@github.com:apache/dolphinscheduler.git
+```
+
+Now, we should install all dependence to make sure we could run test or check code style locally
+
+```shell
+cd dolphinscheduler/dolphinscheduler-python/pydolphinscheduler
+pip install .[dev]
+```
+
+Next, we have to open pydolphinscheduler project in you editor. We recommend you use [pycharm][pycharm]
+instead of [IntelliJ IDEA][idea] to open it. And you could just open directory
+`dolphinscheduler-python/pydolphinscheduler` instead of `dolphinscheduler-python`.
+
+
+## Brief Concept
+
+Apache DolphinScheduler is design to define workflow by UI, and pydolphinscheduler try to define it by code. When
+define by code, user usually do not care user, tenant, or queue exists or not. All user care about is created
+a new workflow by the code his/her definition. So we have some **side object** in `pydolphinscheduler/side`
+directory, their only check object exists or not, and create them if not exists. 
+
+### Process Definition
+
+pydolphinscheduler workflow object name, process definition is also same name as Java object(maybe would be change to
+other word for more simple).
+
+### Tasks
+
+pydolphinscheduler tasks object, we use tasks to define exact job we want DolphinScheduler do for us. For now,
+we only support `shell` task to execute shell task. [This link][all-task] list all tasks support in DolphinScheduler
+and would be implemented in the further.
+
+## Code Style
+
+We use [isort][isort] to automatically keep Python imports alphabetically, and use [Black][black] for code
+formatter and [Flake8][flake8] for pep8 checker. If you use [pycharm][pycharm]or [IntelliJ IDEA][idea],
+maybe you could follow [Black-integration][black-editor] to configure them in your environment.
+
+Our Python API CI would automatically run code style checker and unittest when you submit pull request in
+GitHub, you could also run static check locally.
+
+```shell
+# We recommend you run isort and Black before Flake8, because Black could auto fix some code style issue
+# but Flake8 just hint when code style not match pep8
+
+# Run Isort
+isort .
+
+# Run Black
+black .
+
+# Run Flake8
+flake8
+```
+
+## Testing
+
+pydolphinscheduler using [pytest][pytest] to test our codebase. GitHub Action will run our test when you create
+pull request or commit to dev branch, with python version `3.6|3.7|3.8|3.9` and operating system `linux|macOS|windows`.
+
+To test locally, you could directly run pytest after set `PYTHONPATH` 
+
+```shell
+PYTHONPATH=src/ pytest
+```
+
+We try to keep pydolphinscheduler usable through unit test coverage. 90% test coverage is our target, but for
+now, we require test coverage up to 85%, and each pull request leas than 85% would fail our CI step
+`Tests coverage`. We use [coverage][coverage] to check our test coverage, and you could check it locally by
+run command.
+
+```shell
+coverage run && coverage report
+```
+
+It would not only run unit test but also show each file coverage which cover rate less than 100%, and `TOTAL`
+line show you total coverage of you code. If your CI failed with coverage you could go and find some reason by
+this command output.
+
+<!-- content -->
+[py4j]: https://www.py4j.org/index.html
+[pycharm]: https://www.jetbrains.com/pycharm
+[idea]: https://www.jetbrains.com/idea/
+[all-task]: https://dolphinscheduler.apache.org/en-us/docs/dev/user_doc/guide/task/shell.html
+[pytest]: https://docs.pytest.org/en/latest/
+[black]: https://black.readthedocs.io/en/stable/index.html
+[flake8]: https://flake8.pycqa.org/en/latest/index.html
+[black-editor]: https://black.readthedocs.io/en/stable/integrations/editors.html#pycharm-intellij-idea
+[coverage]: https://coverage.readthedocs.io/en/stable/
+[isort]: https://pycqa.github.io/isort/index.html

dolphinscheduler-python/pydolphinscheduler/README.md

@@ -23,27 +23,24 @@
 [![Code style: black][black-shield]][black-gh]
 [![Imports: isort][isort-shield]][isort-gh]
 
-pydolphinscheduler is python API for Apache DolphinScheduler, which allow you definition
+**PyDolphinScheduler** is python API for Apache DolphinScheduler, which allow you definition
 your workflow by python code, aka workflow-as-codes.
 
 ## Quick Start
 
-> **_Notice:_** For now, due to pydolphinscheduler without release to any binary tarball or [PyPI][pypi], you 
-> have to clone Apache DolphinScheduler code from GitHub to ensure quick start setup
-
-Here we show you how to install and run a simple example of pydolphinscheduler
-
-### Prepare
+### Installation
 
 ```shell
-# Clone code from github
-git clone git@github.com:apache/dolphinscheduler.git
+# Install
+$ pip install apache-dolphinscheduler
 
-# Install pydolphinscheduler from source
-cd dolphinscheduler-python/pydolphinscheduler
-pip install -e .
+# Check installation, it is success if you see version output, here we use 0.1.0 as example
+$ python -c "import pydolphinscheduler; print(pydolphinscheduler.__version__)"
+0.1.0
 ```
 
+Here we show you how to install and run a simple example of pydolphinscheduler
+
 ### Start Server And Run Example
 
 Before you run an example, you have to start backend server. You could follow [development setup][dev-setup]
@@ -54,9 +51,12 @@ http://localhost:12345/dolphinscheduler
 After backend server is being start, all requests from `pydolphinscheduler` would be sent to backend server.
 And for now we could run a simple example by:
 
+<!-- TODO Add examples directory to dist package later. -->
+
 ```shell
-cd dolphinscheduler-python/pydolphinscheduler
-python example/tutorial.py
+# Please make sure your terminal could 
+curl https://raw.githubusercontent.com/apache/dolphinscheduler/dev/dolphinscheduler-python/pydolphinscheduler/examples/tutorial.py -o ./tutorial.py
+python ./tutorial.py
 ```
 
 > **_NOTICE:_** Since Apache DolphinScheduler's tenant is requests while running command, you might need to change
@@ -65,105 +65,24 @@ python example/tutorial.py
 
 After command execute, you could see a new project with single process definition named *tutorial* in the [UI][ui-project].
 
-Until now, we finish quick start by an example of pydolphinscheduler and run it. If you want to inspect or join
-pydolphinscheduler develop, you could take a look at [develop](#develop)
-
 ## Develop
 
-pydolphinscheduler is python API for Apache DolphinScheduler, it just defines what workflow look like instead of
-store or execute it. We here use [py4j][py4j] to dynamically access Java Virtual Machine.
-
-### Setup Develop Environment
-
-We already clone the code in [quick start](#quick-start), so next step we have to open pydolphinscheduler project
-in you editor. We recommend you use [pycharm][pycharm] instead of [IntelliJ IDEA][idea] to open it. And you could
-just open directory `dolphinscheduler-python/pydolphinscheduler` instead of `dolphinscheduler-python`.
-
-Then you should add developer dependence to make sure you could run test and check code style locally
-
-```shell
-pip install -r requirements_dev.txt
-```
-
-### Brief Concept
-
-Apache DolphinScheduler is design to define workflow by UI, and pydolphinscheduler try to define it by code. When
-define by code, user usually do not care user, tenant, or queue exists or not. All user care about is created
-a new workflow by the code his/her definition. So we have some **side object** in `pydolphinscheduler/side`
-directory, their only check object exists or not, and create them if not exists. 
-
-#### Process Definition
-
-pydolphinscheduler workflow object name, process definition is also same name as Java object(maybe would be change to
-other word for more simple).
-
-#### Tasks
-
-pydolphinscheduler tasks object, we use tasks to define exact job we want DolphinScheduler do for us. For now,
-we only support `shell` task to execute shell task. [This link][all-task] list all tasks support in DolphinScheduler
-and would be implemented in the further.
-
-### Code Style
-
-We use [isort][isort] to automatically keep Python imports alphabetically, and use [Black][black] for code
-formatter and [Flake8][flake8] for pep8 checker. If you use [pycharm][pycharm]or [IntelliJ IDEA][idea],
-maybe you could follow [Black-integration][black-editor] to configure them in your environment.
-
-Our Python API CI would automatically run code style checker and unittest when you submit pull request in
-GitHub, you could also run static check locally.
-
-```shell
-# We recommend you run isort and Black before Flake8, because Black could auto fix some code style issue
-# but Flake8 just hint when code style not match pep8
-
-# Run Isort
-isort .
-
-# Run Black
-black .
-
-# Run Flake8
-flake8
-```
-
-### Testing
+Until now, we finish quick start by an example of pydolphinscheduler and run it. If you want to inspect or join
+pydolphinscheduler develop, you could take a look at [develop](./DEVELOP.md)
 
-pydolphinscheduler using [pytest][pytest] to test our codebase. GitHub Action will run our test when you create
-pull request or commit to dev branch, with python version `3.6|3.7|3.8|3.9` and operating system `linux|macOS|windows`.
+## Release
 
-To test locally, you could directly run pytest after set `PYTHONPATH` 
+If you are interested in how to release **PyDolphinScheduler**, you could go and see at [release](./RELEASE.md)
 
-```shell
-PYTHONPATH=src/ pytest
-```
-
-We try to keep pydolphinscheduler usable through unit test coverage. 90% test coverage is our target, but for
-now, we require test coverage up to 85%, and each pull request leas than 85% would fail our CI step
-`Tests coverage`. We use [coverage][coverage] to check our test coverage, and you could check it locally by
-run command.
-
-```shell
-coverage run && coverage report
-```
+## What's more
 
-It would not only run unit test but also show each file coverage which cover rate less than 100%, and `TOTAL`
-line show you total coverage of you code. If your CI failed with coverage you could go and find some reason by
-this command output.
+For more detail information, please go to see **PyDolphinScheduler** [document][pyds-doc-home]
 
 <!-- content -->
 [pypi]: https://pypi.org/
 [dev-setup]: https://dolphinscheduler.apache.org/en-us/development/development-environment-setup.html
 [ui-project]: http://8.142.34.29:12345/dolphinscheduler/ui/#/projects/list
-[py4j]: https://www.py4j.org/index.html
-[pycharm]: https://www.jetbrains.com/pycharm
-[idea]: https://www.jetbrains.com/idea/
-[all-task]: https://dolphinscheduler.apache.org/en-us/docs/dev/user_doc/guide/task/shell.html
-[pytest]: https://docs.pytest.org/en/latest/
-[black]: https://black.readthedocs.io/en/stable/index.html
-[flake8]: https://flake8.pycqa.org/en/latest/index.html
-[black-editor]: https://black.readthedocs.io/en/stable/integrations/editors.html#pycharm-intellij-idea
-[coverage]: https://coverage.readthedocs.io/en/stable/
-[isort]: https://pycqa.github.io/isort/index.html
+[pyds-doc-home]: https://dolphinscheduler.apache.org/python/index.html
 <!-- badge -->
 [ga-py-test]: https://github.com/apache/dolphinscheduler/actions/workflows/py-ci.yml/badge.svg?branch=dev
 [ga]: https://github.com/apache/dolphinscheduler/actions

dolphinscheduler-python/pydolphinscheduler/RELEASE.md

@@ -0,0 +1,35 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you 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.
+-->
+
+# Release
+
+**PyDolphinScheduler** office release is in [ASF Distribution Directory](https://downloads.apache.org/dolphinscheduler/),
+and it should be released together with [apache-dolphinscheduler](https://github.com/apache/dolphinscheduler).
+
+## To ASF Distribution Directory
+
+You could release to [ASF Distribution Directory](https://downloads.apache.org/dolphinscheduler/) according to
+[release guide](https://dolphinscheduler.apache.org/en-us/community/release-prepare.html) in DolphinScheduler
+website.
+
+## To PyPi
+
+[PyPI](https://pypi.org), Python Package Index, is a repository of software for the Python programming language.
+User could install Python package from it. Release to PyPi make user easier to install and try PyDolphinScheduler,
+There is an official way to package project from [PyPA](https://packaging.python.org/en/latest/tutorials/packaging-projects)

dolphinscheduler-python/pydolphinscheduler/ROADMAP.md

@@ -1,34 +0,0 @@
-<!--
- Licensed to the Apache Software Foundation (ASF) under one
- or more contributor license agreements.  See the NOTICE file
- distributed with this work for additional information
- regarding copyright ownership.  The ASF licenses this file
- to you 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.
--->
-
-## Roadmap
-
-### v0.0.3
-
-Add other features, tasks, parameters in DS, keep code coverage up to 90%
-
-### v0.0.2
-
-Add docs about how to use and develop package, code coverage up to 90%, add CI/CD
-for package
-
-### v0.0.1(current)
-
-Setup up POC, for defining DAG with python code, running DAG manually,
-releasing to pypi

dolphinscheduler-python/pydolphinscheduler/requirements.txt

@@ -1,18 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-
-py4j~=0.10.9.2

dolphinscheduler-python/pydolphinscheduler/requirements_dev.txt

@@ -1,30 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-
-# testting
-pytest~=6.2.5
-freezegun
-# Test coverage
-coverage
-# code linting and formatting
-flake8
-flake8-docstrings
-flake8-black
-isort
-# Document
-sphinx
-sphinx_rtd_theme

dolphinscheduler-python/pydolphinscheduler/setup.py

@@ -22,13 +22,41 @@ from os.path import dirname, join
 
 from setuptools import find_packages, setup
 
-version = "0.0.1.dev0"
-
 if sys.version_info[0] < 3:
     raise Exception(
         "pydolphinscheduler does not support Python 2. Please upgrade to Python 3."
     )
 
+version = "0.1.0"
+
+# Start package required
+prod = [
+    "py4j~=0.10",
+]
+
+doc = [
+    "sphinx>=4.3",
+    "sphinx_rtd_theme>=1.0",
+]
+
+test = [
+    "pytest>=6.2",
+    "freezegun>=1.1",
+    "coverage>=6.1",
+]
+
+style = [
+    "flake8>=4.0",
+    "flake8-docstrings>=1.6",
+    "flake8-black>=0.2",
+    "isort>=5.10",
+]
+
+dev = style + test + doc
+
+all_dep = prod + dev
+# End package required
+
 
 def read(*names, **kwargs):
     """Read file content from given file path."""
@@ -38,10 +66,10 @@ def read(*names, **kwargs):
 
 
 setup(
-    name="pydolphinscheduler",
+    name="apache-dolphinscheduler",
     version=version,
     license="Apache License 2.0",
-    description="Apache DolphinScheduler python SDK",
+    description="Apache DolphinScheduler Python API",
     long_description=read("README.md"),
     # Make sure pypi is expecting markdown
     long_description_content_type="text/markdown",
@@ -57,8 +85,8 @@ setup(
     ],
     project_urls={
         "Homepage": "https://dolphinscheduler.apache.org",
-        "Documentation": "https://dolphinscheduler.apache.org/en-us/docs/latest/user_doc/quick-start.html",
-        "Source": "https://github.com/apache/dolphinscheduler",
+        "Documentation": "https://dolphinscheduler.apache.org/python/index.html",
+        "Source": "https://github.com/apache/dolphinscheduler/dolphinscheduler-python/pydolphinscheduler",
         "Issue Tracker": "https://github.com/apache/dolphinscheduler/issues",
         "Discussion": "https://github.com/apache/dolphinscheduler/discussions",
         "Twitter": "https://twitter.com/dolphinschedule",
@@ -66,9 +94,13 @@ setup(
     packages=find_packages(where="src"),
     package_dir={"": "src"},
     include_package_data=True,
+    package_data={
+        "examples": ["examples.tutorial.py"],
+    },
+    platforms=["any"],
     classifiers=[
         # complete classifier list: http://pypi.python.org/pypi?%3Aaction=list_classifiers
-        "Development Status :: 1 - Planning",
+        "Development Status :: 3 - Alpha",
         "Environment :: Console",
         "Intended Audience :: Developers",
         "License :: OSI Approved :: Apache Software License",
@@ -85,10 +117,12 @@ setup(
         "Programming Language :: Python :: Implementation :: PyPy",
         "Topic :: Software Development :: User Interfaces",
     ],
-    install_requires=[
-        # Core
-        "py4j~=0.10",
-        # Dev
-        "pytest~=6.2",
-    ],
+    install_requires=prod,
+    extras_require={
+        "all": all_dep,
+        "dev": dev,
+        "style": style,
+        "test": test,
+        "doc": doc,
+    },
 )

dolphinscheduler-python/pydolphinscheduler/src/pydolphinscheduler/__init__.py

@@ -16,3 +16,7 @@
 # under the License.
 
 """Init root of pydolphinscheduler."""
+
+from pkg_resources import get_distribution
+
+__version__ = get_distribution("apache-dolphinscheduler").version