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Diffstat (limited to 'synapse/python_dependencies.py')
| -rw-r--r-- | synapse/python_dependencies.py | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py deleted file mode 100644 index ec199a161d..0000000000 --- a/synapse/python_dependencies.py +++ /dev/null @@ -1,151 +0,0 @@ -# Copyright 2015, 2016 OpenMarket Ltd -# Copyright 2017 Vector Creations Ltd -# Copyright 2018 New Vector Ltd -# Copyright 2020 The Matrix.org Foundation C.I.C. -# -# 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 itertools -import logging -from typing import Set - -logger = logging.getLogger(__name__) - - -# REQUIREMENTS is a simple list of requirement specifiers[1], and must be -# installed. It is passed to setup() as install_requires in setup.py. -# -# CONDITIONAL_REQUIREMENTS is the optional dependencies, represented as a dict -# of lists. The dict key is the optional dependency name and can be passed to -# pip when installing. The list is a series of requirement specifiers[1] to be -# installed when that optional dependency requirement is specified. It is passed -# to setup() as extras_require in setup.py -# -# Note that these both represent runtime dependencies (and the versions -# installed are checked at runtime). -# -# Also note that we replicate these constraints in the Synapse Dockerfile while -# pre-installing dependencies. If these constraints are updated here, the same -# change should be made in the Dockerfile. -# -# [1] https://pip.pypa.io/en/stable/reference/pip_install/#requirement-specifiers. - -REQUIREMENTS = [ - # we use the TYPE_CHECKER.redefine method added in jsonschema 3.0.0 - "jsonschema>=3.0.0", - # frozendict 2.1.2 is broken on Debian 10: https://github.com/Marco-Sulla/python-frozendict/issues/41 - "frozendict>=1,!=2.1.2", - "unpaddedbase64>=1.1.0", - "canonicaljson>=1.4.0", - # we use the type definitions added in signedjson 1.1. - "signedjson>=1.1.0", - "pynacl>=1.2.1", - # validating SSL certs for IP addresses requires service_identity 18.1. - "service_identity>=18.1.0", - # Twisted 18.9 introduces some logger improvements that the structured - # logger utilises - "Twisted[tls]>=18.9.0", - "treq>=15.1", - # Twisted has required pyopenssl 16.0 since about Twisted 16.6. - "pyopenssl>=16.0.0", - "pyyaml>=3.11", - "pyasn1>=0.1.9", - "pyasn1-modules>=0.0.7", - "bcrypt>=3.1.0", - "pillow>=5.4.0", - "sortedcontainers>=1.4.4", - "pymacaroons>=0.13.0", - "msgpack>=0.5.2", - "phonenumbers>=8.2.0", - # we use GaugeHistogramMetric, which was added in prom-client 0.4.0. - "prometheus_client>=0.4.0", - # we use `order`, which arrived in attrs 19.2.0. - # Note: 21.1.0 broke `/sync`, see #9936 - "attrs>=19.2.0,!=21.1.0", - "netaddr>=0.7.18", - # Jinja 2.x is incompatible with MarkupSafe>=2.1. To ensure that admins do not - # end up with a broken installation, with recent MarkupSafe but old Jinja, we - # add a lower bound to the Jinja2 dependency. - "Jinja2>=3.0", - "bleach>=1.4.3", - # We use `ParamSpec`, which was added in `typing-extensions` 3.10.0.0. - "typing-extensions>=3.10.0", - # We enforce that we have a `cryptography` version that bundles an `openssl` - # with the latest security patches. - "cryptography>=3.4.7", - # ijson 3.1.4 fixes a bug with "." in property names - "ijson>=3.1.4", - "matrix-common~=1.1.0", - # We need packaging.requirements.Requirement, added in 16.1. - "packaging>=16.1", - # At the time of writing, we only use functions from the version `importlib.metadata` - # which shipped in Python 3.8. This corresponds to version 1.4 of the backport. - "importlib_metadata>=1.4 ; python_version < '3.8'", -] - -CONDITIONAL_REQUIREMENTS = { - "matrix-synapse-ldap3": ["matrix-synapse-ldap3>=0.1"], - "postgres": [ - # we use execute_values with the fetch param, which arrived in psycopg 2.8. - "psycopg2>=2.8 ; platform_python_implementation != 'PyPy'", - "psycopg2cffi>=2.8 ; platform_python_implementation == 'PyPy'", - "psycopg2cffi-compat==1.1 ; platform_python_implementation == 'PyPy'", - ], - "saml2": [ - "pysaml2>=4.5.0", - ], - "oidc": ["authlib>=0.14.0"], - # systemd-python is necessary for logging to the systemd journal via - # `systemd.journal.JournalHandler`, as is documented in - # `contrib/systemd/log_config.yaml`. - "systemd": ["systemd-python>=231"], - "url_preview": ["lxml>=4.2.0"], - "sentry": ["sentry-sdk>=0.7.2"], - "opentracing": ["jaeger-client>=4.0.0", "opentracing>=2.2.0"], - "jwt": ["pyjwt>=1.6.4"], - # hiredis is not a *strict* dependency, but it makes things much faster. - # (if it is not installed, we fall back to slow code.) - "redis": ["txredisapi>=1.4.7", "hiredis"], - # Required to use experimental `caches.track_memory_usage` config option. - "cache_memory": ["pympler"], -} - -ALL_OPTIONAL_REQUIREMENTS: Set[str] = set() - -for name, optional_deps in CONDITIONAL_REQUIREMENTS.items(): - # Exclude systemd as it's a system-based requirement. - # Exclude lint as it's a dev-based requirement. - if name not in ["systemd"]: - ALL_OPTIONAL_REQUIREMENTS = set(optional_deps) | ALL_OPTIONAL_REQUIREMENTS - - -# ensure there are no double-quote characters in any of the deps (otherwise the -# 'pip install' incantation in DependencyException will break) -for dep in itertools.chain( - REQUIREMENTS, - *CONDITIONAL_REQUIREMENTS.values(), -): - if '"' in dep: - raise Exception( - "Dependency `%s` contains double-quote; use single-quotes instead" % (dep,) - ) - - -def list_requirements(): - return list(set(REQUIREMENTS) | ALL_OPTIONAL_REQUIREMENTS) - - -if __name__ == "__main__": - import sys - - sys.stdout.writelines(req + "\n" for req in list_requirements()) |