testing case 3

.gitlab-ci.yml

 stages:
   - code_quality
   - test
-  # - build_image
-  # - test_image
+  - build
+  - build_image
 
 
 include:

case-1-lint/README.md

@@ -3,4 +3,4 @@ Fix the issues in the CI/CD pipeline and Python script by editing the files
 within the `case-1-lint/` and and the corresponding CI jobs in `ci-configs/case-1-lint/` folders. Ensure the pipeline
 runs successfully and the Python code adheres to linting and formatting standards.
 
-!Dont forget to uncomment the corresponding case section in the `.gitlab-ci.yml`!
\ No newline at end of file
+## Dont forget to uncomment the corresponding case section in the `.gitlab-ci.yml`, as well as correct stages specified!
\ No newline at end of file

case-2-test/README.md

@@ -3,4 +3,4 @@ Fix the issues in the CI/CD pipeline and Python script by editing the files
 within the `case-2-test/` and the corresponding CI jobs in `ci-configs/case-2-test/` folders. Ensure the pipeline
 runs successfully and the Python code adheres to linting and formatting standards.
 
-!Dont forget to uncomment the corresponding section in the `.gitlab-ci.yml`!
\ No newline at end of file
+## Dont forget to uncomment the corresponding case section in the `.gitlab-ci.yml`, as well as correct stages specified!
\ No newline at end of file

case-3-build/README.md

@@ -3,4 +3,4 @@ Fix the issues in the CI/CD pipeline and Python script by editing the files
 within the `case-3-build/` and the corresponding CI jobs in `ci-configs/case-3-build/` folders, as well as the `Dockerfile` in the root of the repo. Ensure the pipeline
 runs successfully and the Python code adheres to linting and formatting standards.
 
-!Dont forget to uncomment the corresponding section in the `.gitlab-ci.yml`!
\ No newline at end of file
+## Dont forget to uncomment the corresponding case section in the `.gitlab-ci.yml`, as well as correct stages specified!
\ No newline at end of file

ci-configs/case-3-build/build.yml

 build:
   stage: build
-  image: python:3.11  
+  image: python:3.11-slim
   script:
     - pip install --upgrade pip  
     - pip install -r ./case-3-build/requirements.txt

ci-configs/case-3-build/coverage.yml

 coverage:
   stage: test
-  image: python:3.11
+  image: python:3.11-slim
   script:
     - pip install pytest pytest-cov
     - pytest ./case-3-build/ --cov=case-3-build --cov-report=term --cov-fail-under=95

ci-configs/case-3-build/lint.yml

 lint:
   stage: code_quality
-  image: python:3.11
+  image: python:3.11-slim
   script:
     - pip install flake8 black
     - flake8 ./case-3-build/ 

ci-configs/case-3-build/unit_test.yml

 unit_test:
   stage: test
-  image: python:3.11
+  image: python:3.11-slim
   script:
     - pip install -r ./case-3-build/requirements.txt
     - pytest ./case-3-build/test_functions.py