Add debug comments

.gitlab-ci.yml

@@ -26,11 +26,17 @@ doxygen:
   tags:
     - documentation
   before_script:
+  # Install necessary packages, including git, doxygen, and other dependencies
     - apk update && apk --no-cache add git doxygen graphviz ttf-freefont texmf-dist texmf-dist-latexextra texlive texlive-dvi
   script:
-    # aircraft design
+
+  # Debugging: Output the current working directory to help troubleshoot path issues
+    - echo "Current working directory: $(pwd)"
+  # Clone the aircraft-design repository, including its submodules
     - git clone --recurse-submodules https://gitlab-ci-token:${CI_JOB_TOKEN}@git.rwth-aachen.de/unicado/aircraft-design
-    - cd $CI_PROJECT_DIR     
+  # Change to the project directory (useful for multi-directory repositories)
+    - cd $CI_PROJECT_DIR
+    
   artifacts:
     paths:
       - $CI_PROJECT_DIR/docs/documentation