Return error when client headers are missing (issue #19)

Return an error response when headers are missing instead of waiting indefinitely

.gitlab-ci.yml

@@ -80,6 +80,7 @@ code_quality:lint:
             when: manual
         -   when: on_success
 
+
 code_quality:sonarqube:
     stage: code_quality
     tags:
@@ -130,7 +131,7 @@ clean:release:
         - !reference [.get_version, script]
         - !reference [.clean_release, script]
     rules:
-        - if: '$CI_COMMIT_REF_PROTECTED == "true"'
+        - if: $CI_COMMIT_REF_PROTECTED == "true"
 
 
 clean:packages:
@@ -142,7 +143,7 @@ clean:packages:
         - !reference [.get_version, script]
         - !reference [.clean_packages, script]
     rules:
-        - if: '$CI_COMMIT_REF_PROTECTED == "true"'
+        - if: $CI_COMMIT_REF_PROTECTED == "true"
 
 
 clean:release:dev:
@@ -155,7 +156,7 @@ clean:release:dev:
         - VERSION="${VERSION}${VERSION_DEV_SUFFIX}"
         - !reference [.clean_release, script]
     rules:
-        - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
+        - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
 
 
 clean:packages:dev:
@@ -168,7 +169,7 @@ clean:packages:dev:
         - VERSION="${VERSION}${VERSION_DEV_SUFFIX}"
         - !reference [.clean_packages, script]
     rules:
-        - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
+        - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
 
 
 upload:packages:doc:wiki:
@@ -191,7 +192,7 @@ upload:packages:doc:wiki:
         # Send package
         - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file ${WIKI_ARCHIVE_PATH} "${PACKAGE_URL_WIKI}";'
     rules:
-        - if: '$CI_COMMIT_REF_PROTECTED == "true"'
+        - if: $CI_COMMIT_REF_PROTECTED == "true"
 
 
 release:doc:wiki:
@@ -239,7 +240,7 @@ release:doc:wiki:
         # Push the change back to the master branch of the wiki
         - git push origin "HEAD:main"
     rules:
-        - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
+        - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
 
 
 release:gitlab:
@@ -279,4 +280,4 @@ release:gitlab:
               --header "JOB-TOKEN: $CI_JOB_TOKEN" \
               --request POST "${GITLAB_API_PROJECT_URL}/releases"
     rules:
-        - if: '$CI_COMMIT_REF_PROTECTED == "true"'
+        - if: $CI_COMMIT_REF_PROTECTED == "true"