zulip/requirements/common.in

# After editing this file, you MUST afterward run
# /tools/update-locked-requirements to update requirements/dev.txt
# and requirements/prod.txt.
# See requirements/README.md for more detail.
# Django itself
Django==1.11.*  # https://github.com/zulip/zulip/issues/10835

# needed for Deque (in Python < 3.5.4) and TypedDict
typing-extensions

# Needed for rendering backend templates
Jinja2

# Needed for markdown processing
Markdown
Pygments
hyperlink

# Needed for manage.py
ipython

# Needed for Image Processing
Pillow

# Needed for building complex DB queries
SQLAlchemy

# Needed for password hashing
argon2-cffi

# Needed for S3 file uploads
boto

# Needed for integrations
defusedxml

# Needed for LDAP support
django-auth-ldap

# Django extension providing bitfield support
django-bitfield

# Django extension for sending data to statsd
django-statsd-mozilla

# Needed for Android push notifications
python-gcm

# Needed for the email mirror
html2text
httplib2
git+https://github.com/zulip/talon.git@7d8bdc4dbcfcc5a73298747293b99fe53da55315#egg=talon==1.2.10.zulip1

# Needed for hipchat import
hypchat

# Needed for inlining the CSS in emails
premailer

# Needed for JWT-based auth
PyJWT

# Needed for including other markdown files for user docs
markdown-include

# Needed for mock objects in decorators
mock

# Needed to access rabbitmq
pika==0.13.*  # https://github.com/zulip/zulip/issues/12899

# Needed to access our database
psycopg2 --no-binary psycopg2

# Needed for memcached usage
pylibmc

# Needed for compression support in memcached via pylibmc
django-pylibmc

# Needed for zerver/tests/test_timestamp.py
python-dateutil

# Needed for timezone work
pytz

# Needed for redis
redis

# Needed for Python 2+3 compatibility
six

# Needed for Tornado websockets support
sockjs-tornado

# Needed to parse source maps for error reporting
sourcemap

# Tornado used for server->client push system
tornado==4.*  # https://github.com/zulip/zulip/issues/8913

# Fast JSON parser
git+https://github.com/zulip/ultrajson@70ac02bec#egg=ujson==1.35+git

# Django extension for serving webpack modules
django-webpack-loader

# Needed for iOS push notifications
apns2==0.5.*  # https://github.com/Pr0Ger/PyAPNs2/issues/88

python-twitter

# To parse po files
polib

# Needed for cloning virtual environments
virtualenv-clone

# Needed for reading json as stream
ijson

# Needed for link preview
beautifulsoup4
pyoembed
python-magic

# The Zulip API bindings, from its own repository.  We integrate with
# these tightly, including fetching content not included in the normal
# release tarballs (which is a bug).  So we need to pin it makes sense
# to pin a version from Git rather than a release.
git+https://github.com/zulip/python-zulip-api.git@804501610b6a205334e71b4e441fca60acf650da#egg=zulip==0.6.1_git&subdirectory=zulip
git+https://github.com/zulip/python-zulip-api.git@804501610b6a205334e71b4e441fca60acf650da#egg=zulip_bots==0.6.1+git&subdirectory=zulip_bots

# Used for Hesiod lookups, etc.
py3dns

# Install Python Social Auth
social-auth-app-django

# Needed for messages' rendered content parsing in push notifications.
lxml

# Needed for 2-factor authentication
django-two-factor-auth

# Required by django-phonenumber-field which is a dependency of django-two-factor-auth.
# Developers can install either phonenumberslite or phonenumbers. Developers of
# django-two-factor-auth has not specified which package to install so we are going
# with phonenumberslite since it has less memory footprint.
phonenumberslite

twilio

# Needed for processing payments (in corporate)
stripe

# Needed for serving uploaded files from nginx but perform auth checks in django.
django-sendfile2

# For checking whether email of the user is from a disposable email provider.
disposable-email-domains

# Needed for parsing YAML with JSON references from the REST API spec files
yamole

# Needed for signing thumbnail requests so that they can be authenticated on the
# other end.  Using a fork to eliminate a really slow pkgresources import.
git+https://github.com/zulip/libthumbor.git@60ed2431c07686a12f2770b2d852c5650f3ccfc6#egg=libthumbor==1.3.2zulip

# Needed for string matching in AlertWordProcessor
pyahocorasick

# Needed for function decorators that don't break introspection.
# Used for rate limiting authentication.
decorator