ci: syntax

.woodpecker/lint.yml

@@ -22,13 +22,12 @@ steps:
     image: registry.mgrote.net/allzweckcontainer
     commands:
       - |
-        "if find . -type f -not -path '/.git/' -exec file {} ; | grep -q "shell script"; then
-          find . -type f -not -path '/.git/' -exec file {} ; | grep "shell script" | awk -F':' '{print $1}' | xargs -n1 shellcheck
-          exit 1
-        else
-          echo "No files specified."
-          exit 0
-        fi"
+        find . -type f -not -path './.git/*' -not -path './collections/*' -exec file {} \; | while IFS= read -r line; do
+          if echo "$line" | grep -q "shell script"; then
+            file_path=$(echo "$line" | awk -F':' '{print $1}')
+            shellcheck "$file_path"
+          fi
+        done
     when:
       event:
         exclude: