chore: remove 'pip install' statements from python_library templates [autoapprove]

.github/.OwlBot.lock.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
  image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
- digest: sha256:e7bb19d47c13839fe8c147e50e02e8b6cf5da8edd1af8b82208cd6f66cc2829c
-# created: 2022-07-05T18:31:20.838186805Z
+ digest: sha256:8e84e0e0d71a0d681668461bba02c9e1394c785f31a10ae3470660235b673086
+# created: 2022-08-24T15:24:05.205983455Z

.github/workflows/docs.yml

@@ -10,7 +10,7 @@ jobs:
  - name: Checkout
  uses: actions/checkout@v3
  - name: Setup Python
- uses: actions/setup-python@v3
+ uses: actions/setup-python@v4
  with:
  python-version: "3.10"
  - name: Install nox
@@ -26,7 +26,7 @@ jobs:
  - name: Checkout
  uses: actions/checkout@v3
  - name: Setup Python
- uses: actions/setup-python@v3
+ uses: actions/setup-python@v4
  with:
  python-version: "3.10"
  - name: Install nox

.github/workflows/lint.yml

@@ -10,7 +10,7 @@ jobs:
  - name: Checkout
  uses: actions/checkout@v3
  - name: Setup Python
- uses: actions/setup-python@v3
+ uses: actions/setup-python@v4
  with:
  python-version: "3.7"
  - name: Install nox

.kokoro/publish-docs.sh

@@ -21,14 +21,12 @@ export PYTHONUNBUFFERED=1
 export PATH="${HOME}/.local/bin:${PATH}"
 
 # Install nox
-python3 -m pip install --user --upgrade --quiet nox
+python3 -m pip install --require-hashes -r .kokoro/requirements.txt
 python3 -m nox --version
 
 # build docs
 nox -s docs
 
-python3 -m pip install --user gcp-docuploader
-
 # create metadata
 python3 -m docuploader create-metadata \
  --name=$(jq --raw-output '.name // empty' .repo-metadata.json) \

.kokoro/release.sh

@@ -16,12 +16,9 @@
 set -eo pipefail
 
 # Start the releasetool reporter
-python3 -m pip install gcp-releasetool
+python3 -m pip install --require-hashes -r .kokoro/requirements.txt
 python3 -m releasetool publish-reporter-script > /tmp/publisher-script; source /tmp/publisher-script
 
-# Ensure that we have the latest versions of Twine, Wheel, and Setuptools.
-python3 -m pip install --upgrade twine wheel setuptools
-
 # Disable buffering, so that the logs stream through.
 export PYTHONUNBUFFERED=1
 

.kokoro/requirements.in

@@ -0,0 +1,8 @@
+gcp-docuploader
+gcp-releasetool
+importlib-metadata
+typing-extensions
+twine
+wheel
+setuptools
+nox