setup.py

#
# 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.
"""Setup.py for the Airflow project."""

import logging
import os
import subprocess
import sys
import unittest
from os.path import dirname
from textwrap import wrap
from typing import Dict, Iterable, List

from setuptools import Command, Distribution, find_namespace_packages, setup

logger = logging.getLogger(__name__)

version = '2.0.0'

PY3 = sys.version_info[0] == 3

my_dir = dirname(__file__)


def airflow_test_suite():
    """Test suite for Airflow tests"""
    test_loader = unittest.TestLoader()
    test_suite = test_loader.discover(os.path.join(my_dir, 'tests'), pattern='test_*.py')
    return test_suite


class CleanCommand(Command):
    """
    Command to tidy up the project root.
    Registered as cmdclass in setup() so it can be called with ``python setup.py extra_clean``.
    """

    description = "Tidy up the project root"
    user_options = []  # type: List[str]

    def initialize_options(self):
        """Set default values for options."""

    def finalize_options(self):
        """Set final values for options."""

    def run(self):  # noqa
        """Run command to remove temporary files and directories."""
        os.chdir(my_dir)
        os.system('rm -vrf ./build ./dist ./*.pyc ./*.tgz ./*.egg-info')


class CompileAssets(Command):
    """
    Compile and build the frontend assets using yarn and webpack.
    Registered as cmdclass in setup() so it can be called with ``python setup.py compile_assets``.
    """

    description = "Compile and build the frontend assets"
    user_options = []  # type: List[str]

    def initialize_options(self):
        """Set default values for options."""

    def finalize_options(self):
        """Set final values for options."""

    def run(self):  # noqa
        """Run a command to compile and build assets."""
        subprocess.check_call('./airflow/www/compile_assets.sh')


class ListExtras(Command):
    """
    List all available extras
    Registered as cmdclass in setup() so it can be called with ``python setup.py list_extras``.
    """

    description = "List available extras"
    user_options = []  # type: List[str]

    def initialize_options(self):
        """Set default values for options."""

    def finalize_options(self):
        """Set final values for options."""

    def run(self):  # noqa
        """List extras."""
        print("\n".join(wrap(", ".join(EXTRAS_REQUIREMENTS.keys()), 100)))


def git_version(version_: str) -> str:
    """
    Return a version to identify the state of the underlying git repo. The version will
    indicate whether the head of the current git-backed working directory is tied to a
    release tag or not : it will indicate the former with a 'release:{version}' prefix
    and the latter with a 'dev0' prefix. Following the prefix will be a sha of the current
    branch head. Finally, a "dirty" suffix is appended to indicate that uncommitted
    changes are present.

    :param str version_: Semver version
    :return: Found Airflow version in Git repo
    :rtype: str
    """
    try:
        import git

        try:
            repo = git.Repo(os.path.join(*[my_dir, '.git']))
        except git.NoSuchPathError:
            logger.warning('.git directory not found: Cannot compute the git version')
            return ''
        except git.InvalidGitRepositoryError:
            logger.warning('Invalid .git directory not found: Cannot compute the git version')
            return ''
    except ImportError:
        logger.warning('gitpython not found: Cannot compute the git version.')
        return ''
    if repo:
        sha = repo.head.commit.hexsha
        if repo.is_dirty():
            return f'.dev0+{sha}.dirty'
        # commit is clean
        return f'.release:{version_}+{sha}'
    else:
        return 'no_git_version'


def write_version(filename: str = os.path.join(*[my_dir, "airflow", "git_version"])):
    """
    Write the Semver version + git hash to file, e.g. ".dev0+2f635dc265e78db6708f59f68e8009abb92c1e65".

    :param str filename: Destination file to write
    """
    text = "{}".format(git_version(version))
    with open(filename, 'w') as file:
        file.write(text)


if os.environ.get('USE_THEME_FROM_GIT'):
    _SPHINX_AIRFLOW_THEME_URL = (
        "@ https://github.com/apache/airflow-site/releases/download/0.0.4/"
        "sphinx_airflow_theme-0.0.4-py3-none-any.whl"
    )
else:
    _SPHINX_AIRFLOW_THEME_URL = ''

# 'Start dependencies group' and 'Start dependencies group' are mark for ./scripts/ci/check_order_setup.py
# If you change this mark you should also change ./scripts/ci/check_order_setup.py
# Start dependencies group
amazon = [
    'boto3>=1.15.0,<1.16.0',
    'botocore>=1.18.0,<1.19.0',
    'watchtower~=0.7.3',
]
apache_beam = [
    'apache-beam[gcp]',
]
async_packages = [
    'eventlet>= 0.9.7',
    'gevent>=0.13',
    'greenlet>=0.4.9',
]
atlas = [
    'atlasclient>=0.1.2',
]
azure = [
    'azure-batch>=8.0.0',
    'azure-cosmos>=3.0.1,<4',
    'azure-datalake-store>=0.0.45',
    'azure-identity>=1.3.1',
    'azure-keyvault>=4.1.0',
    'azure-kusto-data>=0.0.43,<0.1',
    'azure-mgmt-containerinstance>=1.5.0,<2.0',
    'azure-mgmt-datalake-store>=0.5.0',
    'azure-mgmt-resource>=2.2.0',
    'azure-storage>=0.34.0, <0.37.0',
]
cassandra = [
    'cassandra-driver>=3.13.0,<3.21.0',
]
celery = [
    'celery~=4.4.2',
    'flower>=0.7.3, <1.0',
    'vine~=1.3',  # https://stackoverflow.com/questions/32757259/celery-no-module-named-five
]
cgroups = [
    'cgroupspy>=0.1.4',
]
cloudant = [
    'cloudant>=2.0',
]
dask = ['cloudpickle>=1.4.1, <1.5.0', 'distributed>=2.11.1, <2.20']
databricks = [
    'requests>=2.20.0, <3',
]
datadog = [
    'datadog>=0.14.0',
]
doc = [
    'sphinx>=2.1.2',
    'sphinx-argparse>=0.1.13',
    'sphinx-autoapi==1.0.0',
    'sphinx-copybutton',
    'sphinx-jinja~=1.1',
    'sphinx-rtd-theme>=0.1.6',
    'sphinxcontrib-httpdomain>=1.7.0',
    "sphinxcontrib-redoc>=1.6.0",
    "sphinxcontrib-spelling==5.2.1",
    f"sphinx-airflow-theme{_SPHINX_AIRFLOW_THEME_URL}",
]
docker = [
    'docker~=3.0',
]
druid = [
    'pydruid>=0.4.1',
]
elasticsearch = [
    'elasticsearch>7, <7.6.0',
    'elasticsearch-dbapi==0.1.0',
    'elasticsearch-dsl>=5.0.0',
]
exasol = [
    'pyexasol>=0.5.1,<1.0.0',
]
facebook = [
    'facebook-business>=6.0.2',
]
flask_oauth = [
    'Flask-OAuthlib>=0.9.1,<0.9.6',  # Flask OAuthLib 0.9.6 requires Flask-Login 0.5.0 - breaks FAB
    'oauthlib!=2.0.3,!=2.0.4,!=2.0.5,<3.0.0,>=1.1.2',
    'requests-oauthlib<1.2.0',
]
google = [
    'PyOpenSSL',
    'google-ads>=4.0.0,<8.0.0',
    'google-api-python-client>=1.6.0,<2.0.0',
    'google-auth>=1.0.0,<2.0.0',
    'google-auth-httplib2>=0.0.1',
    'google-cloud-automl>=0.4.0,<2.0.0',
    'google-cloud-bigquery-datatransfer>=0.4.0,<2.0.0',
    'google-cloud-bigtable>=1.0.0,<2.0.0',
    'google-cloud-container>=0.1.1,<2.0.0',
    'google-cloud-datacatalog>=1.0.0,<2.0.0',
    'google-cloud-dataproc>=1.0.1,<2.0.0',
    'google-cloud-dlp>=0.11.0,<2.0.0',
    'google-cloud-kms>=2.0.0,<3.0.0',
    'google-cloud-language>=1.1.1,<2.0.0',
    'google-cloud-logging>=1.14.0,<2.0.0',
    'google-cloud-memcache>=0.2.0',
    'google-cloud-monitoring>=0.34.0,<2.0.0',
    'google-cloud-os-login>=2.0.0,<3.0.0',
    'google-cloud-pubsub>=2.0.0,<3.0.0',
    'google-cloud-redis>=2.0.0,<3.0.0',
    'google-cloud-secret-manager>=0.2.0,<2.0.0',
    'google-cloud-spanner>=1.10.0,<2.0.0',
    'google-cloud-speech>=0.36.3,<2.0.0',
    'google-cloud-storage>=1.30,<2.0.0',
    'google-cloud-tasks>=2.0.0,<3.0.0',
    'google-cloud-texttospeech>=0.4.0,<2.0.0',
    'google-cloud-translate>=1.5.0,<2.0.0',
    'google-cloud-videointelligence>=1.7.0,<2.0.0',
    'google-cloud-vision>=0.35.2,<2.0.0',
    'grpcio-gcp>=0.2.2',
    'json-merge-patch~=0.2',
    'pandas-gbq',
]
grpc = [
    'google-auth>=1.0.0, <2.0.0dev',
    'google-auth-httplib2>=0.0.1',
    'grpcio>=1.15.0',
]
hashicorp = [
    'hvac~=0.10',
]
hdfs = [
    'snakebite-py3',
]
hive = [
    'hmsclient>=0.1.0',
    'pyhive[hive]>=0.6.0',
]
jdbc = [
    'jaydebeapi>=1.1.1',
]
jenkins = [
    'python-jenkins>=1.0.0',
]
jira = [
    'JIRA>1.0.7',
]
kerberos = [
    'pykerberos>=1.1.13',
    'requests_kerberos>=0.10.0',
    'thrift_sasl>=0.2.0',
]
kubernetes = [
    'cryptography>=2.0.0',
    'kubernetes>=3.0.0, <12.0.0',
]
kylin = ['kylinpy>=2.6']
ldap = [
    'ldap3>=2.5.1',
]
mongo = [
    'dnspython>=1.13.0,<2.0.0',
    'pymongo>=3.6.0',
]
mssql = [
    'pymssql~=2.1,>=2.1.5',
]
mysql = [
    'mysql-connector-python>=8.0.11, <=8.0.18',
    'mysqlclient>=1.3.6,<1.4',
]
odbc = [
    'pyodbc',
]
oracle = [
    'cx_Oracle>=5.1.2',
]
pagerduty = [
    'pdpyras>=4.1.2,<5',
]
papermill = [
    'papermill[all]>=1.2.1',
    'nteract-scrapbook[all]>=0.3.1',
]
password = [
    'bcrypt>=2.0.0',
    'flask-bcrypt>=0.7.1',
]
pinot = [
    'pinotdb==0.1.1',
]
plexus = [
    'arrow>=0.16.0',
]
postgres = [
    'psycopg2-binary>=2.7.4',
]
presto = ['presto-python-client>=0.7.0,<0.8']
qubole = [
    'qds-sdk>=1.10.4',
]
rabbitmq = [
    'amqp<5.0.0',
]
redis = [
    'redis~=3.2',
]
salesforce = [
    'simple-salesforce>=1.0.0',
]
samba = [
    'pysmbclient>=0.1.3',
]
segment = [
    'analytics-python>=1.2.9',
]
sendgrid = [
    'sendgrid>=6.0.0,<7',
]
sentry = [
    'blinker>=1.1',
    'sentry-sdk>=0.8.0',
]
singularity = ['spython>=0.0.56']
slack = [
    'slackclient>=2.0.0,<3.0.0',
]
snowflake = [
    # The `azure` provider uses legacy `azure-storage` library, where `snowflake` uses the
    # newer and more stable versions of those libraries. Most of `azure` operators and hooks work
    # fine together with `snowflake` because the deprecated library does not overlap with the
    # new libraries except the `blob` classes. So while `azure` works fine for most cases
    # blob is the only exception
    # Solution to that is being worked on in https://github.com/apache/airflow/pull/12188
    # once it is merged, we can move those two back to `azure` extra.
    'azure-storage-blob',
    'azure-storage-common',
    # snowflake is not compatible with latest version.
    # This library monkey patches the requests library, so SSL is broken globally.
    # See: https://github.com/snowflakedb/snowflake-connector-python/issues/324
    'requests<2.24.0',
    'snowflake-connector-python>=1.5.2',
    'snowflake-sqlalchemy>=1.1.0',
]
spark = [
    'pyspark',
]
ssh = [
    'paramiko>=2.6.0',
    'pysftp>=0.2.9',
    'sshtunnel>=0.1.4,<0.2',
]
statsd = [
    'statsd>=3.3.0, <4.0',
]
tableau = [
    'tableauserverclient~=0.12',
]
telegram = [
    'python-telegram-bot==13.0',
]
vertica = [
    'vertica-python>=0.5.1',
]
virtualenv = [
    'virtualenv',
]
webhdfs = [
    'hdfs[avro,dataframe,kerberos]>=2.0.4',
]
winrm = [
    'pywinrm~=0.4',
]
yandex = [
    'yandexcloud>=0.22.0',
]
zendesk = [
    'zdesk',
]
# End dependencies group

all_dbs = (
    cassandra
    + cloudant
    + druid
    + exasol
    + hdfs
    + hive
    + mongo
    + mssql
    + mysql
    + pinot
    + postgres
    + presto
    + vertica
)

############################################################################################################
# IMPORTANT NOTE!!!!!!!!!!!!!!!
# IF you are removing dependencies from this list, please make sure that you also increase
# DEPENDENCIES_EPOCH_NUMBER in the Dockerfile.ci
############################################################################################################
devel = [
    'beautifulsoup4~=4.7.1',
    'black',
    'blinker',
    'bowler',
    'click~=7.1',
    'contextdecorator;python_version<"3.4"',
    'coverage',
    'docutils',
    'flake8>=3.6.0',
    'flake8-colors',
    'flaky',
    'freezegun',
    'github3.py',
    'gitpython',
    'importlib-resources~=1.4',
    'ipdb',
    'jira',
    'mongomock',
    'moto',
    'parameterized',
    'paramiko',
    'pipdeptree',
    'pre-commit',
    'pylint==2.6.0',
    'pysftp',
    'pytest',
    'pytest-cov',
    'pytest-instafail',
    'pytest-rerunfailures',
    'pytest-timeouts',
    'pytest-xdist',
    'pywinrm',
    'qds-sdk>=1.9.6',
    'requests_mock',
    'testfixtures',
    'wheel',
    'yamllint',
]

############################################################################################################
# IMPORTANT NOTE!!!!!!!!!!!!!!!
# If you are removing dependencies from the above list, please make sure that you also increase
# DEPENDENCIES_EPOCH_NUMBER in the Dockerfile.ci
############################################################################################################

if PY3:
    devel += ['mypy==0.770']
else:
    devel += ['unittest2']

devel_minreq = cgroups + devel + doc + kubernetes + mysql + password
devel_hadoop = devel_minreq + hdfs + hive + kerberos + presto + webhdfs


############################################################################################################
# IMPORTANT NOTE!!!!!!!!!!!!!!!
# If you have a 'pip check' problem with dependencies, it might be because some dependency has been
# installed via 'install_requires' in setup.cfg in higher version than required in one of the options below.
# For example pip check was failing with requests=2.25.1 installed even if in some dependencies below
# < 2.24.0 was specified for it. Solution in such case is to add such limiting requirement to
# install_requires in setup.cfg (we've added requests<2.24.0 there to limit requests library).
# This should be done with appropriate comment explaining why the requirement was added.
############################################################################################################

# Those are requirements that each provider package has
PROVIDERS_REQUIREMENTS: Dict[str, Iterable[str]] = {
    "amazon": amazon,
    "apache.cassandra": cassandra,
    "apache.druid": druid,
    "apache.hdfs": hdfs,
    "apache.hive": hive,
    "apache.kylin": kylin,
    "apache.livy": [],
    "apache.pig": [],
    "apache.pinot": pinot,
    "apache.spark": spark,
    "apache.sqoop": [],
    "celery": celery,
    "cloudant": cloudant,
    "cncf.kubernetes": kubernetes,
    "databricks": databricks,
    "datadog": datadog,
    "dingding": [],
    "discord": [],
    "docker": docker,
    "elasticsearch": elasticsearch,
    "exasol": exasol,
    "facebook": facebook,
    "ftp": [],
    "google": google,
    "grpc": grpc,
    "hashicorp": hashicorp,
    "http": [],
    "imap": [],
    "jdbc": jdbc,
    "jenkins": jenkins,
    "jira": jira,
    "microsoft.azure": azure,
    "microsoft.mssql": mssql,
    "microsoft.winrm": winrm,
    "mongo": mongo,
    "mysql": mysql,
    "odbc": odbc,
    "openfaas": [],
    "opsgenie": [],
    "oracle": oracle,
    "pagerduty": pagerduty,
    "papermill": papermill,
    "plexus": plexus,
    "postgres": postgres,
    "presto": presto,
    "qubole": qubole,
    "redis": redis,
    "salesforce": salesforce,
    "samba": samba,
    "segment": segment,
    "sendgrid": sendgrid,
    "sftp": ssh,
    "singularity": singularity,
    "slack": slack,
    "snowflake": snowflake,
    "sqlite": [],
    "ssh": ssh,
    "telegram": telegram,
    "vertica": vertica,
    "yandex": yandex,
    "zendesk": zendesk,
}

# Those are requirements that each extra has. For extras that match the providers
# the requirements are identical as in the list above, but we have still a few aliases
# that have different set of requirements.
EXTRAS_REQUIREMENTS: Dict[str, List[str]] = {
    'all_dbs': all_dbs,
    'amazon': amazon,
    'apache.atlas': atlas,
    'apache.beam': apache_beam,
    "apache.cassandra": cassandra,
    "apache.druid": druid,
    "apache.hdfs": hdfs,
    "apache.hive": hive,
    "apache.kylin": kylin,
    "apache.livy": [],
    "apache.pig": [],
    "apache.pinot": pinot,
    "apache.spark": spark,
    "apache.sqoop": [],
    "apache.webhdfs": webhdfs,
    'async': async_packages,
    'atlas': atlas,  # TODO: remove this in Airflow 3.0
    'aws': amazon,  # TODO: remove this in Airflow 3.0
    'azure': azure,  # TODO: remove this in Airflow 3.0
    'cassandra': cassandra,  # TODO: remove this in Airflow 3.0
    'celery': celery,
    'cgroups': cgroups,
    'cloudant': cloudant,
    'cncf.kubernetes': kubernetes,
    'crypto': [],  # TODO: remove this in Airflow 3.0
    'dask': dask,
    'databricks': databricks,
    'datadog': datadog,
    'dingding': [],
    'discord': [],
    'docker': docker,
    'druid': druid,  # TODO: remove this in Airflow 3.0
    'elasticsearch': elasticsearch,
    'exasol': exasol,
    'facebook': facebook,
    'ftp': [],
    'gcp': google,  # TODO: remove this in Airflow 3.0
    'gcp_api': google,  # TODO: remove this in Airflow 3.0
    'github_enterprise': flask_oauth,
    'google': google,
    'google_auth': flask_oauth,
    'grpc': grpc,
    'hashicorp': hashicorp,
    'hdfs': hdfs,  # TODO: remove this in Airflow 3.0
    'hive': hive,  # TODO: remove this in Airflow 3.0
    'http': [],
    'imap': [],
    'jdbc': jdbc,
    'jenkins': [],
    'jira': jira,
    'kerberos': kerberos,
    'kubernetes': kubernetes,  # TODO: remove this in Airflow 3.0
    'ldap': ldap,
    "microsoft.azure": azure,
    "microsoft.mssql": mssql,
    "microsoft.winrm": winrm,
    'mongo': mongo,
    'mssql': mssql,  # TODO: remove this in Airflow 3.0
    'mysql': mysql,
    'odbc': odbc,
    'openfaas': [],
    'opsgenie': [],
    'oracle': oracle,
    'pagerduty': pagerduty,
    'papermill': papermill,
    'password': password,
    'pinot': pinot,  # TODO: remove this in Airflow 3.0
    'plexus': plexus,
    'postgres': postgres,
    'presto': presto,
    'qds': qubole,  # TODO: remove this in Airflow 3.0
    'qubole': qubole,
    'rabbitmq': rabbitmq,
    'redis': redis,
    's3': amazon,  # TODO: remove this in Airflow 3.0
    'salesforce': salesforce,
    'samba': samba,
    'segment': segment,
    'sendgrid': sendgrid,
    'sentry': sentry,
    'sftp': [],
    'singularity': singularity,
    'slack': slack,
    'snowflake': snowflake,
    'spark': spark,
    'sqlite': [],
    'ssh': ssh,
    'statsd': statsd,
    'tableau': tableau,
    'telegram': telegram,
    'vertica': vertica,
    'virtualenv': virtualenv,
    'webhdfs': webhdfs,  # TODO: remove this in Airflow 3.0
    'winrm': winrm,  # TODO: remove this in Airflow 3.0
    'yandex': yandex,
    'zendesk': [],
}

# Those are airflow providers added for the extras in many cases extra = provider
# But for aliases and some special aliases (like all_dbs) the list might be longer.
EXTRAS_PROVIDERS_PACKAGES: Dict[str, Iterable[str]] = {
    'all': list(PROVIDERS_REQUIREMENTS.keys()),
    # this is not 100% accurate with devel_ci and devel_all definition, but we really want
    # to have all providers when devel_ci extra is installed!
    'devel_ci': list(PROVIDERS_REQUIREMENTS.keys()),
    'devel_all': list(PROVIDERS_REQUIREMENTS.keys()),
    'all_dbs': [
        "apache.cassandra",
        "apache.druid",
        "apache.hdfs",
        "apache.hive",
        "apache.pinot",
        "cloudant",
        "exasol",
        "mongo",
        "microsoft.mssql",
        "mysql",
        "postgres",
        "presto",
        "vertica",
    ],
    'amazon': ["amazon"],
    'apache.atlas': [],
    'apache.beam': [],
    "apache.cassandra": ["apache.cassandra"],
    "apache.druid": ["apache.druid"],
    "apache.hdfs": ["apache.hdfs"],
    "apache.hive": ["apache.hive"],
    "apache.kylin": ["apache.kylin"],
    "apache.livy": ["apache.livy"],
    "apache.pig": ["apache.pig"],
    "apache.pinot": ["apache.pinot"],
    "apache.spark": ["apache.spark"],
    "apache.sqoop": ["apache.sqoop"],
    "apache.webhdfs": ["apache.hdfs"],
    'async': [],
    'atlas': [],  # TODO: remove this in Airflow 3.0
    'aws': ["amazon"],  # TODO: remove this in Airflow 3.0
    'azure': ["microsoft.azure"],  # TODO: remove this in Airflow 3.0
    'cassandra': ["apache.cassandra"],  # TODO: remove this in Airflow 3.0
    'celery': ["celery"],
    'cgroups': [],
    'cloudant': ["cloudant"],
    'cncf.kubernetes': ["cncf.kubernetes"],
    'crypto': [],  # TODO: remove this in Airflow 3.0
    'dask': [],
    'databricks': ["databricks"],
    'datadog': ["datadog"],
    'devel': ["cncf.kubernetes", "mysql"],
    'devel_hadoop': ["apache.hdfs", "apache.hive", "presto"],
    'dingding': ["dingding"],
    'discord': ["discord"],
    'doc': [],
    'docker': ["docker"],
    'druid': ["apache.druid"],  # TODO: remove this in Airflow 3.0
    'elasticsearch': ["elasticsearch"],
    'exasol': ["exasol"],
    'facebook': ["facebook"],
    'ftp': ["ftp"],
    'gcp': ["google"],  # TODO: remove this in Airflow 3.0
    'gcp_api': ["google"],  # TODO: remove this in Airflow 3.0
    'github_enterprise': [],
    'google': ["google"],
    'google_auth': [],
    'grpc': ["grpc"],
    'hashicorp': ["hashicorp"],
    'hdfs': ["apache.hdfs"],  # TODO: remove this in Airflow 3.0
    'hive': ["apache.hive"],  # TODO: remove this in Airflow 3.0
    'http': ["http"],
    'imap': ["imap"],
    'jdbc': ["jdbc"],
    'jenkins': ["jenkins"],
    'jira': ["jira"],
    'kerberos': [],
    'kubernetes': ["cncf.kubernetes"],  # TODO: remove this in Airflow 3.0
    'ldap': [],
    "microsoft.azure": ["microsoft.azure"],
    "microsoft.mssql": ["microsoft.mssql"],
    "microsoft.winrm": ["microsoft.winrm"],
    'mongo': ["mongo"],
    'mssql': ["microsoft.mssql"],  # TODO: remove this in Airflow 3.0
    'mysql': ["mysql"],
    'odbc': ["odbc"],
    'openfaas': ["openfaas"],
    'opsgenie': ["opsgenie"],
    'oracle': ["oracle"],
    'pagerduty': ["pagerduty"],
    'papermill': ["papermill"],
    'password': [],
    'pinot': ["apache.pinot"],  # TODO: remove this in Airflow 3.0
    'plexus': ["plexus"],
    'postgres': ["postgres"],
    'presto': ["presto"],
    'qds': ["qubole"],  # TODO: remove this in Airflow 3.0
    'qubole': ["qubole"],
    'rabbitmq': [],
    'redis': ["redis"],
    's3': ["amazon"],  # TODO: remove this in Airflow 3.0
    'salesforce': ["salesforce"],
    'samba': ["samba"],
    'segment': ["segment"],
    'sendgrid': ["sendgrid"],
    'sentry': [],
    'sftp': ["sftp"],
    'singularity': ["singularity"],
    'slack': ["slack"],
    'snowflake': ["snowflake"],
    'spark': ["apache.spark"],
    'sqlite': ["sqlite"],
    'ssh': ["ssh"],
    'statsd': [],
    'tableau': [],
    'telegram': ["telegram"],
    'vertica': ["vertica"],
    'virtualenv': [],
    'webhdfs': ["apache.hdfs"],  # TODO: remove this in Airflow 3.0
    'winrm': ["microsoft.winrm"],  # TODO: remove this in Airflow 3.0
    'yandex': ["yandex"],
    'zendesk': ["zendesk"],
}


# Those are all "users" extras (no devel extras)
all_ = list(
    set(
        [req for req_list in EXTRAS_REQUIREMENTS.values() for req in req_list]
        + [req for req_list in PROVIDERS_REQUIREMENTS.values() for req in req_list]
    )
)

# Those are special extras
EXTRAS_REQUIREMENTS.update(
    {
        'all': all_,
        'devel': devel_minreq,  # includes doc
        'devel_hadoop': devel_hadoop,  # includes devel_minreq
        'doc': doc,
    }
)
# This can be simplify to devel_hadoop + all_ due to inclusions
# but we keep it for explicit sake
devel_all = list(set(all_ + doc + devel_minreq + devel_hadoop))

# Those are packages excluded for "all" dependencies
PACKAGES_EXCLUDED_FOR_ALL = []

if PY3:
    PACKAGES_EXCLUDED_FOR_ALL.extend(
        [
            'snakebite',
        ]
    )

# Those packages are excluded because they break tests (downgrading mock) and they are
# not needed to run our test suite.
PACKAGES_EXCLUDED_FOR_CI = [
    'apache-beam',
]


def is_package_excluded(package: str, exclusion_list: List[str]):
    """
    Checks if package should be excluded.

    :param package: package name (beginning of it)
    :param exclusion_list: list of excluded packages
    :return: true if package should be excluded
    """
    return any(package.startswith(excluded_package) for excluded_package in exclusion_list)


devel_all = [
    package
    for package in devel_all
    if not is_package_excluded(package=package, exclusion_list=PACKAGES_EXCLUDED_FOR_ALL)
]

devel_ci = [
    package
    for package in devel_all
    if not is_package_excluded(
        package=package, exclusion_list=PACKAGES_EXCLUDED_FOR_CI + PACKAGES_EXCLUDED_FOR_ALL
    )
]

# Those are development requirements that install all useful devel tools
EXTRAS_REQUIREMENTS.update(
    {
        'devel_all': devel_all,
        'devel_ci': devel_ci,
    }
)


class AirflowDistribtuion(Distribution):
    """setuptools.Distribution subclass with Airflow specific behaviour"""

    # https://github.com/PyCQA/pylint/issues/3737
    def parse_config_files(self, *args, **kwargs):  # pylint: disable=signature-differs
        """
        Ensure that when we have been asked to install providers from sources
        that we don't *also* try to install those providers from PyPI
        """
        super().parse_config_files(*args, **kwargs)
        if os.getenv('INSTALL_PROVIDERS_FROM_SOURCES') == 'true':
            self.install_requires = [  # pylint: disable=attribute-defined-outside-init
                req for req in self.install_requires if not req.startswith('apache-airflow-providers-')
            ]


def get_provider_package_from_package_id(package_id: str):
    """
    Builds the name of provider package out of the package id provided/

    :param package_id: id of the package (like amazon or microsoft.azure)
    :return: full name of package in PyPI
    """
    package_suffix = package_id.replace(".", "-")
    return f"apache-airflow-providers-{package_suffix}"


def do_setup():
    """Perform the Airflow package setup."""
    setup_kwargs = {}

    if os.getenv('INSTALL_PROVIDERS_FROM_SOURCES') == 'true':
        # Only specify this if we need this option, otherwise let default from
        # setup.cfg control this (kwargs in setup() call take priority)
        setup_kwargs['packages'] = find_namespace_packages(include=['airflow*'])
    else:
        for key, value in EXTRAS_PROVIDERS_PACKAGES.items():
            EXTRAS_REQUIREMENTS[key].extend(
                [get_provider_package_from_package_id(package_name) for package_name in value]
            )

    write_version()
    setup(
        distclass=AirflowDistribtuion,
        # Most values come from setup.cfg -- see
        # https://setuptools.readthedocs.io/en/latest/userguide/declarative_config.html
        version=version,
        extras_require=EXTRAS_REQUIREMENTS,
        download_url=('https://archive.apache.org/dist/airflow/' + version),
        cmdclass={
            'extra_clean': CleanCommand,
            'compile_assets': CompileAssets,
            'list_extras': ListExtras,
        },
        test_suite='setup.airflow_test_suite',
        **setup_kwargs,
    )


if __name__ == "__main__":
    do_setup()