♻ Extract a main() function for the main stuff

my_ocrd_workflow

@@ -97,27 +97,26 @@ page_upgrade_to_2019() {
   done
 }
 
-pip3 list
-
 
-do_binarization
+main() {
-do_validate
+  do_binarization
+  do_validate
 
 
-do_linesegmentation_sbb
+  do_linesegmentation_sbb
-page_upgrade_to_2019             OCR-D-SEG-LINE
+  page_upgrade_to_2019             OCR-D-SEG-LINE
-page_validate_xml                OCR-D-SEG-REGION
+  page_validate_xml                OCR-D-SEG-REGION
-page_validate_xml                OCR-D-SEG-LINE
+  page_validate_xml                OCR-D-SEG-LINE
-do_validate
+  do_validate
 
 
-do_ocr_calamari
+  do_ocr_calamari
 
 
-do_ocr
+  do_ocr
 
 
-for ocr_filegrp in OCR-D-OCR-CALAMARI OCR-D-OCR-TESS; do
+  for ocr_filegrp in OCR-D-OCR-CALAMARI OCR-D-OCR-TESS; do
 
     page_validate_xml           $ocr_filegrp
     do_validate
@@ -130,6 +129,12 @@ for ocr_filegrp in OCR-D-OCR-CALAMARI OCR-D-OCR-TESS; do
       ocrd-dinglehopper -I OCR-D-GT-PAGE,$ocr_filegrp -O $ocr_filegrp-EVAL
     fi
 
-done
+  done
+}
+
+
+pip3 list
+main
+
 
 # vim:tw=120: