support/scripts: prioritize conditions for pipeline creation

When multiple conditions match simultaneously, even though that should
not happen in practice, we want the more "important" one to win over
the less "important" ones. For example, a tag is more important than a
branch name or a trigger.

Currently, the latest condition to match takes precendence over any
previous one, while we want the exact opposite.

Fix that with proper fallbacks in else-blocks.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

support/scripts/generate-gitlab-ci-yml

@@ -49,26 +49,26 @@ gen_defconfigs() {
     if [ -n "${CI_COMMIT_TAG}" ]; then
         # For tags, create a pipeline.
         template=base
-    fi
-    if [ -n "${CI_PIPELINE_TRIGGERED}" ]; then
+    elif [ -n "${CI_PIPELINE_TRIGGERED}" ]; then
         # For pipeline created by using a trigger token.
         template=base
+    else
+        case "${CI_COMMIT_REF_NAME}" in
+            # For master, next, and maintenance branches, only check the defconfigs
+            (master|next|????.??.x)
+                template=check
+                ext=_check
+            ;;
+            # For the branch or tag name named *-defconfigs, create a pipeline.
+            (*-defconfigs)
+                template=base
+            ;;
+            (*-*_defconfig)
+                defconfigs=( "${CI_COMMIT_REF_NAME##*-}" )
+                template=base
+            ;;
+        esac
     fi
-    case "${CI_COMMIT_REF_NAME}" in
-        # For master, next, and maintenance branches, only check the defconfigs
-        (master|next|????.??.x)
-            template=check
-            ext=_check
-        ;;
-        # For the branch or tag name named *-defconfigs, create a pipeline.
-        (*-defconfigs)
-            template=base
-        ;;
-        (*-*_defconfig)
-            defconfigs=( "${CI_COMMIT_REF_NAME##*-}" )
-            template=base
-        ;;
-    esac
 
     if [ -n "${template}" ]; then
         for cfg in "${defconfigs[@]}"; do
@@ -91,21 +91,21 @@ gen_tests() {
     if [ -n "${CI_COMMIT_TAG}" ]; then
         # For tags, create a pipeline.
         run_tests=true
-    fi
-    if [ -n "${CI_PIPELINE_TRIGGERED}" ]; then
+    elif [ -n "${CI_PIPELINE_TRIGGERED}" ]; then
         # For pipeline created by using a trigger token.
         run_tests=true
+    else
+        case "${CI_COMMIT_REF_NAME}" in
+            # For the branch or tag name named *-runtime-tests, create a pipeline.
+            (*-runtime-tests)
+                run_tests=true
+            ;;
+            (*-tests.*)
+                tests=( "${CI_COMMIT_REF_NAME##*-}" )
+                run_tests=true
+            ;;
+        esac
     fi
-    case "${CI_COMMIT_REF_NAME}" in
-        # For the branch or tag name named *-runtime-tests, create a pipeline.
-        (*-runtime-tests)
-            run_tests=true
-        ;;
-        (*-tests.*)
-            tests=( "${CI_COMMIT_REF_NAME##*-}" )
-            run_tests=true
-        ;;
-    esac
 
     if ${run_tests}; then
         printf '%s: { extends: .runtime_test_base }\n' "${tests[@]}"