Add script debugging when -d -d is used (#111)

By using source to call nested scripts this will work also for such bash scripts. Co-authored-by: Stefan Weil <[email protected]>
UB-Mannheim · Jan 2, 2020 · 70fd5eb · 70fd5eb
1 parent 745e576
commit 70fd5eb
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/bin/ocr-transform.sh b/bin/ocr-transform.sh
@@ -32,6 +32,11 @@ show_version () {
 
 #{{{ main ()
 main () {
+    # debug option -d -d to print all commands to the terminal
+    if (( DEBUG > 1 ));then
+        set -x
+    fi
+
     local from="$1" to="$2" infile='-' outfile='-' transformer
     shift 2
 
@@ -88,7 +93,7 @@ main () {
         exec_saxon "${script_args[@]}"
     else
         script_args=("$infile" "$outfile" "${script_args[@]}")
-        "$transformer" "${script_args[@]}"
+        source "$transformer" "${script_args[@]}"
     fi
 }
 #}}}

diff --git a/bin/ocr-validate.sh b/bin/ocr-validate.sh
@@ -31,6 +31,11 @@ show_version () {
 
 #{{{ main ()
 main () {
+    # debug option -d -d to print all commands to the terminal
+    if (( DEBUG > 1 ));then
+        set -x
+    fi
+
     local schema="$1" file="$2"
     shift 2
 
@@ -56,7 +61,7 @@ main () {
     if [[ "${OCR_VALIDATORS[$schema]}" = *.xsd ]];then
         "exec_xsdv" "$schema" "$file"
     else
-        "${OCR_VALIDATORS[$schema]}" "$file"
+        source "${OCR_VALIDATORS[$schema]}" "$file"
     fi
 }
 #}}}