Draft: feat: add package tests to for night runs to test min, latest and random dep. packages

Description

This MR introduces a way to run scheduled tests of different builds for the module, to test package dependencies.

Type of Change

• Introduces new class package_version_handler, a context manager that allows to change the pyproject.toml file before each test run
• Uses nox to run tests with multiple environment

Definition of Done or still missing

• Core code works locally
• Run scheduled nightly tests
• Check for outdated packages, is prepared but pending
• Write report file for artifacts -> What has been tested
• Automatically create gitlab issues in case test fails or packages are outdated
• Documentation is up-to-date.

.gitlab-ci.yml

@@ -19,7 +19,6 @@ workflow:
 include:
   - template: Security/Secret-Detection.gitlab-ci.yml
 
-
 #commands to run in the Docker container before starting each job.
 before_script:
   - pip install -e .[dev]
@@ -37,7 +36,7 @@ stages:
 formatter:
   stage: Formatter
   before_script:
-    - ''
+    - ""
   script:
     - pip install black isort
     - pip install -e .[dev]
@@ -69,10 +68,10 @@ pylint-check:
   script:
     # Identify changed Python files
     - if [ "$CI_PIPELINE_SOURCE" == "merge_request_event" ]; then
-        TARGET_BRANCH_COMMIT_SHA=$(git rev-parse $CI_MERGE_REQUEST_TARGET_BRANCH_NAME);
-        CHANGED_FILES=$(git diff --name-only $SOURCE_BRANCH_COMMIT_SHA $TARGET_BRANCH_COMMIT_SHA | grep '\.py$' || true);
+      TARGET_BRANCH_COMMIT_SHA=$(git rev-parse $CI_MERGE_REQUEST_TARGET_BRANCH_NAME);
+      CHANGED_FILES=$(git diff --name-only $SOURCE_BRANCH_COMMIT_SHA $TARGET_BRANCH_COMMIT_SHA | grep '\.py$' || true);
       else
-        CHANGED_FILES=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA | grep '\.py$' || true);
+      CHANGED_FILES=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA | grep '\.py$' || true);
       fi
     - if [ -z "$CHANGED_FILES" ]; then echo "No Python files changed."; exit 0; fi
 
@@ -91,7 +90,7 @@ pylint-check:
 
 secret_detection:
   before_script:
-    - ''
+    - ""
 
 pytest:
   stage: test
@@ -109,7 +108,7 @@ pytest:
         path: coverage.xml
 
 config_test:
-  stage: test 
+  stage: test
   script:
     - ophyd_test --config ./ophyd_devices/epics/db/ --output ./config_tests
   artifacts:
@@ -142,6 +141,15 @@ trigger_bec:
   rules:
     - if: '$CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "main"'
 
+night_tests:
+  stage: AdditionalTests
+  script:
+    - pip install pip-tools
+    - pip install nox
+    - nox
+  rules:
+    - if: '$TEST_PACKAGES == "1"'
+
 semver:
   stage: Deploy
   needs: ["pytest"]