Debugging github workflows

.github/workflows/build-and-push.yaml

@@ -76,14 +76,7 @@ jobs:
             echo ">>> Image_folder: ${image_folder}"
             
             # Get extra tags from symlinks
-            export extra_tags
-            find . -type l -exec basename {} \; | while read symlink; do
-              target=$(readlink -f $symlink)
-              target=$(basename $target)
-              case "${target}" in
-                "${tag_suffix}") extra_tags="${extra_tags} -t sepen/crux:${symlink}" ;;
-              esac
-            done
+            extra_tags=$(bash get-tag-aliases.sh)
             echo ">>> Extra_tags: ${extra_tags}"
             
             # Create and use the buildx builder instance

get-tag-aliases.sh

@@ -0,0 +1,17 @@
+#!/bin/bash -e
+
+readonly BASE_DIR=$(cd $(dirname $0) && pwd)
+
+if [ $# -ne 1 ]; then
+  echo "Usage: $(basename $0) FOLDER"
+  exit 0
+fi
+FOLDER="$1"
+
+# Get extra tags from symlinks
+find $BASE_DIR -type l -exec basename {} \; | while read symlink; do
+  target_dir=$(basename $(readlink -f $symlink))
+  case ${target_dir} in
+    ${FOLDER}) echo -ne "-t sepen/crux:${symlink}" ;;
+  esac
+done