Upgrade to newer Python pip>=21.0

.github/workflows/builder.yml

@@ -112,7 +112,7 @@ jobs:
         shell: bash
         run: |
           python3 -m pip install packaging
-          python3 -m pip install .
+          python3 -m pip install --use-deprecated=legacy-resolver .
           python3 script/version_bump.py nightly
           version="$(python setup.py -V)"
 

.github/workflows/ci.yaml

@@ -191,8 +191,8 @@ jobs:
           python -m venv venv
           . venv/bin/activate
           python --version
-          pip install --cache-dir=$PIP_CACHE -U "pip<20.3" setuptools wheel
-          pip install --cache-dir=$PIP_CACHE -r requirements.txt -r requirements_test.txt
+          pip install --cache-dir=$PIP_CACHE -U "pip>=21.0,<22.1" setuptools wheel
+          pip install --cache-dir=$PIP_CACHE -r requirements.txt -r requirements_test.txt --use-deprecated=legacy-resolver
       - name: Generate partial pre-commit restore key
         id: generate-pre-commit-key
         run: >-
@@ -583,9 +583,9 @@ jobs:
           python -m venv venv
           . venv/bin/activate
           python --version
-          pip install --cache-dir=$PIP_CACHE -U "pip<20.3" setuptools wheel
-          pip install --cache-dir=$PIP_CACHE -r requirements_all.txt
-          pip install --cache-dir=$PIP_CACHE -r requirements_test.txt
+          pip install --cache-dir=$PIP_CACHE -U "pip>=21.0,<22.1" setuptools wheel
+          pip install --cache-dir=$PIP_CACHE -r requirements_all.txt --use-deprecated=legacy-resolver
+          pip install --cache-dir=$PIP_CACHE -r requirements_test.txt --use-deprecated=legacy-resolver
           pip install -e .
 
   pylint:

.vscode/tasks.json

@@ -88,7 +88,7 @@
     {
       "label": "Install all Requirements",
       "type": "shell",
-      "command": "pip3 install -r requirements_all.txt",
+      "command": "pip3 install --use-deprecated=legacy-resolver -r requirements_all.txt",
       "group": {
         "kind": "build",
         "isDefault": true
@@ -102,7 +102,7 @@
     {
       "label": "Install all Test Requirements",
       "type": "shell",
-      "command": "pip3 install -r requirements_test_all.txt",
+      "command": "pip3 install --use-deprecated=legacy-resolver -r requirements_test_all.txt",
       "group": {
         "kind": "build",
         "isDefault": true

Dockerfile

@@ -12,17 +12,17 @@ COPY requirements.txt homeassistant/
 COPY homeassistant/package_constraints.txt homeassistant/homeassistant/
 RUN \
     pip3 install --no-cache-dir --no-index --only-binary=:all: --find-links "${WHEELS_LINKS}" \
-    -r homeassistant/requirements.txt
+    -r homeassistant/requirements.txt --use-deprecated=legacy-resolver
 COPY requirements_all.txt homeassistant/
 RUN \
     pip3 install --no-cache-dir --no-index --only-binary=:all: --find-links "${WHEELS_LINKS}" \
-    -r homeassistant/requirements_all.txt
+    -r homeassistant/requirements_all.txt --use-deprecated=legacy-resolver
 
 ## Setup Home Assistant Core
 COPY . homeassistant/
 RUN \
     pip3 install --no-cache-dir --no-index --only-binary=:all: --find-links "${WHEELS_LINKS}" \
-    -e ./homeassistant \
+    -e ./homeassistant --use-deprecated=legacy-resolver \
     && python3 -m compileall homeassistant/homeassistant
 
 # Fix Bug with Alpine 3.14 and sqlite 3.35

Dockerfile.dev

@@ -33,9 +33,9 @@ WORKDIR /workspaces
 # Install Python dependencies from requirements
 COPY requirements.txt ./
 COPY homeassistant/package_constraints.txt homeassistant/package_constraints.txt
-RUN pip3 install -r requirements.txt
+RUN pip3 install -r requirements.txt --use-deprecated=legacy-resolver
 COPY requirements_test.txt requirements_test_pre_commit.txt ./
-RUN pip3 install -r requirements_test.txt
+RUN pip3 install -r requirements_test.txt --use-deprecated=legacy-resolver
 RUN rm -rf requirements.txt requirements_test.txt requirements_test_pre_commit.txt homeassistant/
 
 # Set the default shell to bash instead of sh

homeassistant/package_constraints.txt

@@ -21,7 +21,7 @@ ifaddr==0.1.7
 jinja2==3.0.3
 paho-mqtt==1.6.1
 pillow==9.0.1
-pip>=8.0.3,<20.3
+pip>=21.0,<22.1
 pyserial==3.5
 python-slugify==4.0.1
 pyudev==0.22.0

requirements.txt

@@ -15,7 +15,7 @@ ifaddr==0.1.7
 jinja2==3.0.3
 PyJWT==2.1.0
 cryptography==35.0.0
-pip>=8.0.3,<20.3
+pip>=21.0,<22.1
 python-slugify==4.0.1
 pyyaml==6.0
 requests==2.27.1

script/bootstrap

@@ -8,4 +8,4 @@ cd "$(dirname "$0")/.."
 
 echo "Installing development dependencies..."
 python3 -m pip install wheel --constraint homeassistant/package_constraints.txt
-python3 -m pip install tox tox-pip-version colorlog pre-commit $(grep mypy requirements_test.txt) $(grep stdlib-list requirements_test.txt) $(grep tqdm requirements_test.txt) $(grep pipdeptree requirements_test.txt) $(grep awesomeversion requirements.txt) --constraint homeassistant/package_constraints.txt
+python3 -m pip install tox tox-pip-version colorlog pre-commit $(grep mypy requirements_test.txt) $(grep stdlib-list requirements_test.txt) $(grep tqdm requirements_test.txt) $(grep pipdeptree requirements_test.txt) $(grep awesomeversion requirements.txt) --constraint homeassistant/package_constraints.txt --use-deprecated=legacy-resolver

script/setup

@@ -24,7 +24,7 @@ fi
 script/bootstrap
 
 pre-commit install
-python3 -m pip install -e . --constraint homeassistant/package_constraints.txt
+python3 -m pip install -e . --constraint homeassistant/package_constraints.txt --use-deprecated=legacy-resolver
 
 hass --script ensure_config -c config
 

setup.cfg

@@ -48,7 +48,7 @@ install_requires =
     PyJWT==2.1.0
     # PyJWT has loose dependency. We want the latest one.
     cryptography==35.0.0
-    pip>=8.0.3,<20.3
+    pip>=21.0,<22.1
     python-slugify==4.0.1
     pyyaml==6.0
     requests==2.27.1

tox.ini

@@ -6,7 +6,8 @@ ignore_basepython_conflict = True
 [testenv]
 basepython = {env:PYTHON3_PATH:python3}
 # pip version duplicated in homeassistant/package_constraints.txt
-pip_version = pip>=8.0.3,<20.3
+pip_version = pip>=21.0,<22.1
+install_command = python -m pip install --use-deprecated legacy-resolver {opts} {packages}
 commands =
      {envpython} -X dev -m pytest --timeout=9 --durations=10 -n auto --dist=loadfile -qq -o console_output_style=count -p no:sugar {posargs}
      {toxinidir}/script/check_dirty