[ISV-4941] Upgrade to Fedora 40 and Python 3.12

Author: RichardPlesnik

.github/workflows/validation.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up PDM
         uses: pdm-project/setup-pdm@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Install non-python dependencies
         run: |

docs/developer-guide.md

@@ -315,7 +315,7 @@ Choose the preparation process according to your Linux version.
 ```bash
 sudo dnf -y install hadolint
 python3 -m pip install pdm
-pdm venv create 3.11
+pdm venv create 3.12
 pdm install
 source .venv/bin/activate
 python3 -m pip install ansible-lint
@@ -328,7 +328,7 @@ Before starting, make sure you have installed the [Brew][2] package manager.
 ```bash
 brew install hadolint
 python3 -m pip install pdm
-pdm venv create 3.11
+pdm venv create 3.12
 pdm install
 source .venv/bin/activate
 python3 -m pip install ansible-lint
@@ -347,7 +347,7 @@ tox
 Setup python virtual environment using pdm.
 
 ```shell
-pdm venv create 3.11
+pdm venv create 3.12
 pdm install
 source .venv/bin/activate
 ```

operator-pipeline-images/Dockerfile

@@ -1,4 +1,4 @@
-FROM registry.fedoraproject.org/fedora:38
+FROM registry.fedoraproject.org/fedora:40
 
 LABEL description="Cli tools for operator certification pipeline"
 LABEL summary="This image contains tools required for operator bundle certification pipeline."
@@ -10,10 +10,10 @@ ARG ARCH=amd64
 
 USER root
 
+
 # setup certificates
 COPY operator-pipeline-images/certs/* /etc/pki/ca-trust/source/anchors/
 RUN /usr/bin/update-ca-trust
-
 # This is just a temporary workaround until we figure out how to
 # override CA bundle in OCP
 RUN cp /etc/pki/tls/certs/ca-bundle.crt /etc/pki/tls/certs/custom-ca-bundle.crt
@@ -70,7 +70,7 @@ COPY ./operator-pipeline-images ./operator-pipeline-images
 RUN pip3 install --no-cache-dir pdm
 # install dependencies in virtual environment
 COPY ./pdm.lock ./pyproject.toml ./README.md ./
-RUN pdm venv create 3.11 && pdm install --no-lock --no-editable \
+RUN pdm venv create 3.12 && pdm install --no-lock --no-editable \
         --group operatorcert-dev
 
 ENV VIRTUAL_ENV=/home/user/.venv

operator-pipeline-images/tests/test_utils.py

@@ -9,6 +9,7 @@
 from operatorcert import utils
 from operatorcert.utils import store_results
 from requests import HTTPError, Session
+from requests.adapters import HTTPAdapter
 
 
 def test_find_file(tmp_path: Path) -> None:
@@ -78,6 +79,10 @@ def test_add_session_retries() -> None:
         backoff_factor=backoff_factor,
         status_forcelist=status_forcelist,
     )
+    # Check adapter types for HTTPAdapter to pass mypy
+    assert isinstance(session.adapters["http://"], HTTPAdapter) and isinstance(
+        session.adapters["https://"], HTTPAdapter
+    )
     assert session.adapters["http://"].max_retries.total == total
     assert session.adapters["http://"].max_retries.backoff_factor == backoff_factor
     assert session.adapters["http://"].max_retries.status_forcelist == status_forcelist

pdm.lock

@@ -1,5 +1,5 @@
 [tool.black]
-target_version = ['py311']
+target_version = ['py312']
 
 [tool.pdm.build]
 package-dir = "./operator-pipeline-images"

pyproject.toml

@@ -49,7 +49,7 @@ commands = pylint {[vars]OPERATOR_MODULE} \
                   -d fixme
 
 [testenv:yamllint]
-basepython = python3.11
+basepython = python3.12
 groups = operatorcert-dev
 files =
     .