diff --git a/backend/Makefile b/backend/Makefile
index 67a762a06..eb62ee7db 100644
--- a/backend/Makefile
+++ b/backend/Makefile
@@ -6,15 +6,11 @@ install-dev-dependencies:
pip install -r requirements/dev.txt
lint:
- ./python_dep_check.sh check && \
flake8 src tests ../premium/backend && \
black . ../premium/backend --extend-exclude='/generated/' --check && \
bandit -r --exclude src/baserow/test_utils src/ ../premium/backend/src/ \
|| exit;
-pip-clean-reinstall-and-freeze:
- ./python_dep_check.sh freeze
-
lint-python: lint
format:
diff --git a/backend/python_dep_check.sh b/backend/python_dep_check.sh
deleted file mode 100755
index 3afe8a178..000000000
--- a/backend/python_dep_check.sh
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/bin/bash
-# Bash strict mode: http://redsymbol.net/articles/unofficial-bash-strict-mode/
-set -euo pipefail
-
-# Currently we only define our direct dependencies in requirements/base.txt and
-# requirements/dev.txt. This means that pip figures out and resolves the versions of
-# dependant libraries for us based on the constraints of our direct dependencies.
-# This means a seemingly simple change to base.txt or dev.txt can result in important
-# dependencies having their versions change under the hood with us being non the wiser.
-#
-# This file is a temporary solution and is used by our `make lint` command and a new
-# file requirements/dev_frozen.txt to clearly show and enforce what exactly all of our
-# python dependencies, direct and indirect are. Really we should switch away from just
-# using pip to something like Poetry which has a lock file built in.
-
-FROZEN_DEP_FILE="requirements/dev_frozen.txt"
-
-if [ -t 0 ]; then
- TPUTTERM=()
-else
- # if we are in a non-interactive environment set a default -T for tput so it doesn't
- # crash
- TPUTTERM=(-T xterm-256color)
-fi
-
-safe_tput(){
- tput "${TPUTTERM[@]}" "$@"
-}
-
-RED=$(safe_tput setaf 1)
-GREEN=$(safe_tput setaf 2)
-YELLOW=$(safe_tput setaf 3)
-NC=$(safe_tput sgr0) # No Color
-
-if [[ "${1:-}" == "check" ]]; then
- FROZEN_DEPS=$(< "$FROZEN_DEP_FILE")
- NEW_DEPS=$(pip freeze)
- if [[ "$FROZEN_DEPS" != "$NEW_DEPS" ]]; then
- echo "$RED Python dependencies have changed but $FROZEN_DEP_FILE " \
- "has not been updated, please run$NC$GREEN make pip-clean-reinstall-and-freeze and commit " \
- "$NC$RED so we can clearly see any changed python dependencies. See below " \
- "for diff:${NC}"
- diff <(echo "$FROZEN_DEPS" ) <(echo "$NEW_DEPS")
- exit 1
- else
- echo "$GREEN No python dep changes detected $NC"
- fi
-elif [[ "${1:-}" == "freeze" ]]; then
- if [ ! -d /baserow/venv ]; then
- echo "Please run inside the backend docker container, couldn't find the venv."
- exit 1
- fi
- rm -rf /baserow/venv
- python3 -m virtualenv /baserow/venv
- . /baserow/venv/bin/activate
- pip install -r requirements/base.txt
- pip install -r requirements/dev.txt
- pip freeze > "$FROZEN_DEP_FILE"
- echo "$GREEN Successfully froze current python deps to $FROZEN_DEP_FILE $NC"
- exit 0
-else
- echo "$YELLOW Supported arguments are check or freeze, unknown args provided. $NC"
- exit 1
-fi
-
diff --git a/backend/requirements/README.md b/backend/requirements/README.md
new file mode 100644
index 000000000..6fd4f7f87
--- /dev/null
+++ b/backend/requirements/README.md
@@ -0,0 +1,48 @@
+# Readme
+
+We use [pip-tools](https://github.com/jazzband/pip-tools) to manage our pip requirement
+files.
+
+## Base Requirements
+`base.in` contains our non-dev requirements for our backend python environment and
+`base.txt` is the corresponding pip requirements file generated by `pip-tools`:
+```
+pip-compile --output-file=base.txt base.in
+```
+We install the `base.txt` requirements into the [`baserow/backend`](../Dockerfile)
+docker image. You can launch an environment using these images by running
+`./dev.sh local restart --build`.
+
+## Dev Requirements
+`dev.in` contains our extra dev requirements on-top of `base.in`.
+`dev.txt` is the corresponding pip requirements file generated by `pip-tools`:
+```
+pip-compile --output-file=dev.txt dev.in
+```
+We install the `dev.txt` requirements into the [`baserow/backend`](../Dockerfile)
+docker image when built using the dev target (`docker build ... --target dev`). This
+dev backend image is the one used when running `./dev.sh restart --build` etc.
+
+## Common Operations
+
+### Add a new base dependency
+1. Add a line to `base.in` containing your new dependency
+2. In the `backend lint` tab opened by running `./dev.sh --build`, or an active virtual
+ environment with `pip-tools` installed.
+3. Ensure you are using python 3.7 if not using `./dev.sh --build`
+4. `cd requirements`
+5. Run `pip-compile --output-file=base.txt base.in`, review the changes to base.txt,
+ commit and push them to your MR.
+
+### Add a new dev dependency
+1. Add a line to `dev.in` containing your new dependency
+2. In the `backend lint` tab opened by running `./dev.sh --build`, or an active virtual
+ environment with `pip-tools` installed.
+3. Ensure you are using python 3.7 if not using `./dev.sh --build`
+4. `cd requirements`
+4. Run `pip-compile --output-file=dev.txt dev.in`, review the changes to dev.txt,
+ commit and push them to your MR.
+
+### Upgrade an existing dependency
+1. Change the version in the corresponding `.in` file.
+2. Follow from step 2 above depending on which `.in` file you edited.
diff --git a/backend/requirements/base.in b/backend/requirements/base.in
new file mode 100644
index 000000000..b354da553
--- /dev/null
+++ b/backend/requirements/base.in
@@ -0,0 +1,35 @@
+Django==3.2.12
+django-cors-headers==3.8.0
+djangorestframework==3.13.1
+drf-jwt==1.19.1
+psycopg2==2.9.1
+Faker==8.11.0
+Twisted==22.1
+gunicorn==20.1.0
+uvicorn[standard]==0.15.0
+requests==2.26.0
+itsdangerous==2.0.1
+Pillow==9.0.0
+drf-spectacular==0.21.2
+asgiref==3.4.1
+channels==3.0.4
+channels-redis==3.3.0
+celery[redis]==5.2.3
+django-redis==5.2.0
+django-celery-email==3.0.0
+advocate==1.0.0
+zipp==3.5.0
+unicodecsv==0.14.1
+django-celery-beat==2.2.1
+celery-redbeat==2.0.0
+service-identity==21.1.0
+regex==2021.8.3
+cryptography==36.0.1
+antlr4-python3-runtime==4.8.0
+tqdm==4.62.3
+boto3==1.20.38
+django-storages==1.12.3
+django-health-check==3.16.5
+psutil==5.9.0
+dj-database-url==0.5.0
+redis==4.1.4
\ No newline at end of file
diff --git a/backend/requirements/base.txt b/backend/requirements/base.txt
index aae11de67..b5d0b3bab 100644
--- a/backend/requirements/base.txt
+++ b/backend/requirements/base.txt
@@ -1,35 +1,315 @@
-Django==3.2.12
-django-cors-headers==3.8.0
-djangorestframework==3.13.1
-drf-jwt==1.19.1
-psycopg2==2.9.1
-Faker==8.11.0
-Twisted==22.1
-gunicorn==20.1.0
-uvicorn[standard]==0.15.0
-requests==2.26.0
-itsdangerous==2.0.1
-Pillow==9.0.0
-drf-spectacular==0.21.2
-asgiref==3.4.1
-channels==3.0.4
-channels-redis==3.3.0
-celery[redis]==5.2.3
-django-redis==5.2.0
-django-celery-email==3.0.0
+#
+# This file is autogenerated by pip-compile with python 3.7
+# To update, run:
+#
+# pip-compile --output-file=base.txt base.in
+#
advocate==1.0.0
-zipp==3.5.0
-unicodecsv==0.14.1
-django-celery-beat==2.2.1
-celery-redbeat==2.0.0
-service-identity==21.1.0
-regex==2021.8.3
-cryptography==36.0.1
+ # via -r base.in
+aioredis==1.3.1
+ # via channels-redis
+amqp==5.1.0
+ # via kombu
antlr4-python3-runtime==4.8.0
-tqdm==4.62.3
+ # via -r base.in
+asgiref==3.4.1
+ # via
+ # -r base.in
+ # channels
+ # channels-redis
+ # daphne
+ # django
+ # uvicorn
+async-timeout==4.0.2
+ # via aioredis
+attrs==21.4.0
+ # via
+ # automat
+ # jsonschema
+ # service-identity
+ # twisted
+autobahn==22.2.2
+ # via daphne
+automat==20.2.0
+ # via twisted
+billiard==3.6.4.0
+ # via celery
boto3==1.20.38
-django-storages==1.12.3
+ # via -r base.in
+botocore==1.23.54
+ # via
+ # boto3
+ # s3transfer
+cached-property==1.5.2
+ # via kombu
+celery[redis]==5.2.3
+ # via
+ # -r base.in
+ # celery-redbeat
+ # django-celery-beat
+ # django-celery-email
+celery-redbeat==2.0.0
+ # via -r base.in
+certifi==2021.10.8
+ # via requests
+cffi==1.15.0
+ # via cryptography
+channels==3.0.4
+ # via
+ # -r base.in
+ # channels-redis
+channels-redis==3.3.0
+ # via -r base.in
+charset-normalizer==2.0.12
+ # via requests
+click==8.0.4
+ # via
+ # celery
+ # click-didyoumean
+ # click-plugins
+ # click-repl
+ # uvicorn
+click-didyoumean==0.3.0
+ # via celery
+click-plugins==1.1.1
+ # via celery
+click-repl==0.2.0
+ # via celery
+constantly==15.1.0
+ # via twisted
+cryptography==36.0.1
+ # via
+ # -r base.in
+ # autobahn
+ # pyjwt
+ # pyopenssl
+ # service-identity
+daphne==3.0.2
+ # via channels
+deprecated==1.2.13
+ # via redis
+dj-database-url==0.5.0
+ # via -r base.in
+django==3.2.12
+ # via
+ # -r base.in
+ # channels
+ # django-appconf
+ # django-celery-beat
+ # django-celery-email
+ # django-cors-headers
+ # django-health-check
+ # django-redis
+ # django-storages
+ # django-timezone-field
+ # djangorestframework
+ # drf-jwt
+ # drf-spectacular
+django-appconf==1.0.5
+ # via django-celery-email
+django-celery-beat==2.2.1
+ # via -r base.in
+django-celery-email==3.0.0
+ # via -r base.in
+django-cors-headers==3.8.0
+ # via -r base.in
django-health-check==3.16.5
+ # via -r base.in
+django-redis==5.2.0
+ # via -r base.in
+django-storages==1.12.3
+ # via -r base.in
+django-timezone-field==4.2.3
+ # via django-celery-beat
+djangorestframework==3.13.1
+ # via
+ # -r base.in
+ # drf-jwt
+ # drf-spectacular
+drf-jwt==1.19.1
+ # via -r base.in
+drf-spectacular==0.21.2
+ # via -r base.in
+faker==8.11.0
+ # via -r base.in
+gunicorn==20.1.0
+ # via -r base.in
+h11==0.13.0
+ # via uvicorn
+hiredis==2.0.0
+ # via aioredis
+httptools==0.2.0
+ # via uvicorn
+hyperlink==21.0.0
+ # via
+ # autobahn
+ # twisted
+idna==3.3
+ # via
+ # hyperlink
+ # requests
+ # twisted
+importlib-metadata==4.11.2
+ # via
+ # click
+ # jsonschema
+ # kombu
+ # redis
+importlib-resources==5.4.0
+ # via jsonschema
+incremental==21.3.0
+ # via twisted
+inflection==0.5.1
+ # via drf-spectacular
+itsdangerous==2.0.1
+ # via -r base.in
+jmespath==0.10.0
+ # via
+ # boto3
+ # botocore
+jsonschema==4.4.0
+ # via drf-spectacular
+kombu==5.2.4
+ # via celery
+msgpack==1.0.3
+ # via channels-redis
+ndg-httpsclient==0.5.1
+ # via advocate
+netifaces==0.11.0
+ # via advocate
+packaging==21.3
+ # via redis
+pillow==9.0.0
+ # via -r base.in
+prompt-toolkit==3.0.28
+ # via click-repl
psutil==5.9.0
-dj_database_url==0.5.0
+ # via -r base.in
+psycopg2==2.9.1
+ # via -r base.in
+pyasn1==0.4.8
+ # via
+ # advocate
+ # ndg-httpsclient
+ # pyasn1-modules
+ # service-identity
+pyasn1-modules==0.2.8
+ # via service-identity
+pycparser==2.21
+ # via cffi
+pyjwt[crypto]==2.3.0
+ # via drf-jwt
+pyopenssl==22.0.0
+ # via
+ # advocate
+ # ndg-httpsclient
+ # twisted
+pyparsing==3.0.7
+ # via packaging
+pyrsistent==0.18.1
+ # via jsonschema
+python-crontab==2.6.0
+ # via django-celery-beat
+python-dateutil==2.8.2
+ # via
+ # botocore
+ # celery-redbeat
+ # faker
+ # python-crontab
+python-dotenv==0.19.2
+ # via uvicorn
+pytz==2021.3
+ # via
+ # celery
+ # django
+ # django-timezone-field
+ # djangorestframework
+pyyaml==6.0
+ # via
+ # drf-spectacular
+ # uvicorn
redis==4.1.4
+ # via
+ # -r base.in
+ # celery
+ # celery-redbeat
+ # django-redis
+regex==2021.8.3
+ # via -r base.in
+requests==2.26.0
+ # via
+ # -r base.in
+ # advocate
+s3transfer==0.5.2
+ # via boto3
+service-identity==21.1.0
+ # via
+ # -r base.in
+ # twisted
+six==1.16.0
+ # via
+ # advocate
+ # automat
+ # click-repl
+ # python-dateutil
+ # service-identity
+sqlparse==0.4.2
+ # via django
+tenacity==8.0.1
+ # via celery-redbeat
+text-unidecode==1.3
+ # via faker
+tqdm==4.62.3
+ # via -r base.in
+twisted[tls]==22.1.0
+ # via
+ # -r base.in
+ # daphne
+txaio==22.2.1
+ # via autobahn
+typing-extensions==4.1.1
+ # via
+ # asgiref
+ # async-timeout
+ # drf-spectacular
+ # h11
+ # importlib-metadata
+ # jsonschema
+ # twisted
+ # uvicorn
+unicodecsv==0.14.1
+ # via -r base.in
+uritemplate==4.1.1
+ # via drf-spectacular
+urllib3==1.26.8
+ # via
+ # advocate
+ # botocore
+ # requests
+uvicorn[standard]==0.15.0
+ # via -r base.in
+uvloop==0.16.0
+ # via uvicorn
+vine==5.0.0
+ # via
+ # amqp
+ # celery
+ # kombu
+watchgod==0.7
+ # via uvicorn
+wcwidth==0.2.5
+ # via prompt-toolkit
+websockets==10.2
+ # via uvicorn
+wrapt==1.13.3
+ # via deprecated
+zipp==3.5.0
+ # via
+ # -r base.in
+ # importlib-metadata
+ # importlib-resources
+zope-interface==5.4.0
+ # via twisted
+
+# The following packages are considered to be unsafe in a requirements file:
+# setuptools
diff --git a/backend/requirements/dev.in b/backend/requirements/dev.in
new file mode 100644
index 000000000..27bb01800
--- /dev/null
+++ b/backend/requirements/dev.in
@@ -0,0 +1,28 @@
+-c base.txt
+flake8==3.9.2
+pytest==6.2.5
+pytest-django==4.4.0
+pytest-env==0.6.2
+pytest-asyncio==0.15.1
+pytest-ordering==0.6
+pytest-mock==3.6.1
+pytest-icdiff==0.5
+freezegun==1.1.0
+responses==0.13.4
+watchdog==2.1.4
+argh==0.26.2
+black==21.7b0
+pyinstrument==4.0.3
+pyfakefs==4.5.5
+pytest-xdist==2.3.0
+responses==0.13.4
+django-silk==4.2.0
+django-extensions==3.1.5
+snoop==0.4.1
+openapi-spec-validator==0.4.0
+pytest-html==3.1.1
+coverage==6.2
+pytest-split==0.6.0
+bandit==1.7.2
+pip-tools==6.5.1
+autopep8==1.5.7
diff --git a/backend/requirements/dev.txt b/backend/requirements/dev.txt
index 617b6cda8..9df5d663e 100644
--- a/backend/requirements/dev.txt
+++ b/backend/requirements/dev.txt
@@ -1,25 +1,267 @@
-flake8==3.9.2
-pytest==6.2.5
-pytest-django==4.4.0
-pytest-env==0.6.2
-pytest-asyncio==0.15.1
-pytest-ordering==0.6
-pytest-mock==3.6.1
-pytest-icdiff==0.5
-freezegun==1.1.0
-responses==0.13.4
-watchdog==2.1.4
+#
+# This file is autogenerated by pip-compile with python 3.7
+# To update, run:
+#
+# pip-compile --output-file=dev.txt dev.in
+#
+appdirs==1.4.4
+ # via black
argh==0.26.2
-black==21.7b0
-pyinstrument==4.0.3
-pyfakefs==4.5.0
-pytest-xdist==2.3.0
-responses==0.13.4
-django-silk==4.2.0
-django-extensions==3.1.5
-snoop==0.4.1
-openapi-spec-validator==0.4.0
-pytest-html==3.1.1
-coverage==6.2
-pytest-split==0.6.0
+ # via -r dev.in
+asgiref==3.4.1
+ # via
+ # -c base.txt
+ # django
+asttokens==2.0.5
+ # via snoop
+attrs==21.4.0
+ # via
+ # -c base.txt
+ # jsonschema
+ # pytest
+autopep8==1.5.7
+ # via
+ # -r dev.in
+ # django-silk
bandit==1.7.2
+ # via -r dev.in
+black==21.7b0
+ # via -r dev.in
+certifi==2021.10.8
+ # via
+ # -c base.txt
+ # requests
+charset-normalizer==2.0.12
+ # via
+ # -c base.txt
+ # requests
+cheap-repr==0.5.1
+ # via snoop
+click==8.0.4
+ # via
+ # -c base.txt
+ # black
+ # pip-tools
+coverage==6.2
+ # via -r dev.in
+django==3.2.12
+ # via
+ # -c base.txt
+ # django-extensions
+ # django-silk
+django-extensions==3.1.5
+ # via -r dev.in
+django-silk==4.2.0
+ # via -r dev.in
+execnet==1.9.0
+ # via pytest-xdist
+executing==0.8.3
+ # via snoop
+flake8==3.9.2
+ # via -r dev.in
+freezegun==1.1.0
+ # via -r dev.in
+gitdb==4.0.9
+ # via gitpython
+gitpython==3.1.27
+ # via bandit
+gprof2dot==2021.2.21
+ # via django-silk
+icdiff==2.0.4
+ # via pytest-icdiff
+idna==3.3
+ # via
+ # -c base.txt
+ # requests
+importlib-metadata==4.11.2
+ # via
+ # -c base.txt
+ # click
+ # flake8
+ # jsonschema
+ # pep517
+ # pluggy
+ # pytest
+ # stevedore
+importlib-resources==5.4.0
+ # via
+ # -c base.txt
+ # jsonschema
+iniconfig==1.1.1
+ # via pytest
+jinja2==3.0.3
+ # via django-silk
+jsonschema==4.4.0
+ # via
+ # -c base.txt
+ # openapi-schema-validator
+ # openapi-spec-validator
+markupsafe==2.1.0
+ # via jinja2
+mccabe==0.6.1
+ # via flake8
+mypy-extensions==0.4.3
+ # via black
+openapi-schema-validator==0.2.3
+ # via openapi-spec-validator
+openapi-spec-validator==0.4.0
+ # via -r dev.in
+packaging==21.3
+ # via
+ # -c base.txt
+ # pytest
+pathspec==0.9.0
+ # via black
+pbr==5.8.1
+ # via stevedore
+pep517==0.12.0
+ # via pip-tools
+pip-tools==6.5.1
+ # via -r dev.in
+pluggy==1.0.0
+ # via pytest
+pprintpp==0.4.0
+ # via pytest-icdiff
+py==1.11.0
+ # via
+ # pytest
+ # pytest-forked
+pycodestyle==2.7.0
+ # via
+ # autopep8
+ # flake8
+pyfakefs==4.5.5
+ # via -r dev.in
+pyflakes==2.3.1
+ # via flake8
+pygments==2.11.2
+ # via
+ # django-silk
+ # snoop
+pyinstrument==4.0.3
+ # via -r dev.in
+pyparsing==3.0.7
+ # via
+ # -c base.txt
+ # packaging
+pyrsistent==0.18.1
+ # via
+ # -c base.txt
+ # jsonschema
+pytest==6.2.5
+ # via
+ # -r dev.in
+ # pytest-asyncio
+ # pytest-django
+ # pytest-env
+ # pytest-forked
+ # pytest-html
+ # pytest-icdiff
+ # pytest-metadata
+ # pytest-mock
+ # pytest-ordering
+ # pytest-split
+ # pytest-xdist
+pytest-asyncio==0.15.1
+ # via -r dev.in
+pytest-django==4.4.0
+ # via -r dev.in
+pytest-env==0.6.2
+ # via -r dev.in
+pytest-forked==1.4.0
+ # via pytest-xdist
+pytest-html==3.1.1
+ # via -r dev.in
+pytest-icdiff==0.5
+ # via -r dev.in
+pytest-metadata==1.11.0
+ # via pytest-html
+pytest-mock==3.6.1
+ # via -r dev.in
+pytest-ordering==0.6
+ # via -r dev.in
+pytest-split==0.6.0
+ # via -r dev.in
+pytest-xdist==2.3.0
+ # via -r dev.in
+python-dateutil==2.8.2
+ # via
+ # -c base.txt
+ # django-silk
+ # freezegun
+pytz==2021.3
+ # via
+ # -c base.txt
+ # django
+ # django-silk
+pyyaml==6.0
+ # via
+ # -c base.txt
+ # bandit
+ # openapi-spec-validator
+regex==2021.8.3
+ # via
+ # -c base.txt
+ # black
+requests==2.26.0
+ # via
+ # -c base.txt
+ # django-silk
+ # responses
+responses==0.13.4
+ # via -r dev.in
+six==1.16.0
+ # via
+ # -c base.txt
+ # asttokens
+ # python-dateutil
+ # responses
+ # snoop
+smmap==5.0.0
+ # via gitdb
+snoop==0.4.1
+ # via -r dev.in
+sqlparse==0.4.2
+ # via
+ # -c base.txt
+ # django
+ # django-silk
+stevedore==3.5.0
+ # via bandit
+toml==0.10.2
+ # via
+ # autopep8
+ # pytest
+tomli==1.2.3
+ # via
+ # black
+ # pep517
+typed-ast==1.5.2
+ # via black
+typing-extensions==4.1.1
+ # via
+ # -c base.txt
+ # asgiref
+ # black
+ # gitpython
+ # importlib-metadata
+ # jsonschema
+urllib3==1.26.8
+ # via
+ # -c base.txt
+ # requests
+ # responses
+watchdog==2.1.4
+ # via -r dev.in
+wheel==0.37.1
+ # via pip-tools
+zipp==3.5.0
+ # via
+ # -c base.txt
+ # importlib-metadata
+ # importlib-resources
+ # pep517
+
+# The following packages are considered to be unsafe in a requirements file:
+# pip
+# setuptools
diff --git a/backend/requirements/dev_frozen.txt b/backend/requirements/dev_frozen.txt
deleted file mode 100644
index e9e2fcea4..000000000
--- a/backend/requirements/dev_frozen.txt
+++ /dev/null
@@ -1,156 +0,0 @@
-advocate==1.0.0
-aioredis==1.3.1
-amqp==5.1.0
-antlr4-python3-runtime==4.8
-appdirs==1.4.4
-argh==0.26.2
-asgiref==3.4.1
-asttokens==2.0.5
-async-timeout==4.0.2
-attrs==21.4.0
-autobahn==22.2.2
-Automat==20.2.0
-autopep8==1.5.7
-bandit==1.7.2
-billiard==3.6.4.0
-black==21.7b0
-boto3==1.20.38
-botocore==1.23.54
-cached-property==1.5.2
-celery==5.2.3
-celery-redbeat==2.0.0
-certifi==2021.10.8
-cffi==1.15.0
-channels==3.0.4
-channels-redis==3.3.0
-charset-normalizer==2.0.12
-cheap-repr==0.5.1
-click==8.0.4
-click-didyoumean==0.3.0
-click-plugins==1.1.1
-click-repl==0.2.0
-constantly==15.1.0
-coverage==6.2
-cryptography==36.0.1
-daphne==3.0.2
-Deprecated==1.2.13
-dj-database-url==0.5.0
-Django==3.2.12
-django-appconf==1.0.5
-django-celery-beat==2.2.1
-django-celery-email==3.0.0
-django-cors-headers==3.8.0
-django-extensions==3.1.5
-django-health-check==3.16.5
-django-redis==5.2.0
-django-silk==4.2.0
-django-storages==1.12.3
-django-timezone-field==4.2.3
-djangorestframework==3.13.1
-drf-jwt==1.19.1
-drf-spectacular==0.21.2
-execnet==1.9.0
-executing==0.8.3
-Faker==8.11.0
-flake8==3.9.2
-freezegun==1.1.0
-gitdb==4.0.9
-GitPython==3.1.27
-gprof2dot==2021.2.21
-gunicorn==20.1.0
-h11==0.13.0
-hiredis==2.0.0
-httptools==0.2.0
-hyperlink==21.0.0
-icdiff==2.0.4
-idna==3.3
-importlib-metadata==4.11.2
-importlib-resources==5.4.0
-incremental==21.3.0
-inflection==0.5.1
-iniconfig==1.1.1
-itsdangerous==2.0.1
-Jinja2==3.0.3
-jmespath==0.10.0
-jsonschema==4.4.0
-kombu==5.2.4
-MarkupSafe==2.1.0
-mccabe==0.6.1
-msgpack==1.0.3
-mypy-extensions==0.4.3
-ndg-httpsclient==0.5.1
-netifaces==0.11.0
-openapi-schema-validator==0.2.3
-openapi-spec-validator==0.4.0
-packaging==21.3
-pathspec==0.9.0
-pbr==5.8.1
-Pillow==9.0.0
-pluggy==1.0.0
-pprintpp==0.4.0
-prompt-toolkit==3.0.28
-psutil==5.9.0
-psycopg2==2.9.1
-py==1.11.0
-pyasn1==0.4.8
-pyasn1-modules==0.2.8
-pycodestyle==2.7.0
-pycparser==2.21
-pyfakefs==4.5.0
-pyflakes==2.3.1
-Pygments==2.11.2
-pyinstrument==4.0.3
-PyJWT==2.3.0
-pyOpenSSL==22.0.0
-pyparsing==3.0.7
-pyrsistent==0.18.1
-pytest==6.2.5
-pytest-asyncio==0.15.1
-pytest-django==4.4.0
-pytest-env==0.6.2
-pytest-forked==1.4.0
-pytest-html==3.1.1
-pytest-icdiff==0.5
-pytest-metadata==1.11.0
-pytest-mock==3.6.1
-pytest-ordering==0.6
-pytest-split==0.6.0
-pytest-xdist==2.3.0
-python-crontab==2.6.0
-python-dateutil==2.8.2
-python-dotenv==0.19.2
-pytz==2021.3
-PyYAML==6.0
-redis==4.1.4
-regex==2021.8.3
-requests==2.26.0
-responses==0.13.4
-s3transfer==0.5.2
-service-identity==21.1.0
-six==1.16.0
-smmap==5.0.0
-snoop==0.4.1
-sqlparse==0.4.2
-stevedore==3.5.0
-tenacity==8.0.1
-text-unidecode==1.3
-toml==0.10.2
-tomli==1.2.3
-tqdm==4.62.3
-Twisted==22.1.0
-txaio==22.2.1
-typed-ast==1.5.2
-typing_extensions==4.1.1
-unicodecsv==0.14.1
-uritemplate==4.1.1
-urllib3==1.26.8
-uvicorn==0.15.0
-uvloop==0.16.0
-vine==5.0.0
-watchdog==2.1.4
-watchgod==0.7
-wcwidth==0.2.5
-websockets==10.2
-wrapt==1.13.3
-zipp==3.5.0
-zope.interface==5.4.0
diff --git a/changelog.md b/changelog.md
index e6d75749f..ac2e13595 100644
--- a/changelog.md
+++ b/changelog.md
@@ -4,6 +4,7 @@
* Added group context menu to sidebar.
* Fixed Airtable import bug where the import would fail if a row is empty.
+* Pin backend python dependencies using pip-tools.
## Released (2022-03-03 1.9.1)