⚙ Give use choice to fix data sub-dir

build

@@ -3,25 +3,38 @@ DATA_SUBDIR=data
 
 set -e
 
+check_data_subdir() {
+  result=0
+
   if git submodule status $DATA_SUBDIR | grep -q '^-'; then
-  echo "$DATA_SUBDIR/ is not an initialized submodule"; exit 1
+    echo "$DATA_SUBDIR/ is not an initialized submodule"; result=1
   fi
   if ! [ -e $DATA_SUBDIR/.git/annex ]; then
-  echo "$DATA_SUBDIR/ is not a git annex repository"; exit 1
+    echo "$DATA_SUBDIR/ is not a git annex repository"; result=1
   fi
   if ! (cd $DATA_SUBDIR && git annex version | grep -q 'local repository version: 7'); then
-  echo "$DATA_SUBDIR/ is not a git annex repository version 7"; exit 1
+    echo "$DATA_SUBDIR/ is not a git annex repository version 7"; result=1
   fi
   if ! (cd $DATA_SUBDIR && git remote | grep -q '^nfs$'); then
-  echo "$DATA_SUBDIR/ has no git remote 'nfs'"; exit 1
+    echo "$DATA_SUBDIR/ has no git remote 'nfs'"; result=1
   fi
 
-# XXX
+  return $result
+}
+
+download=0
+if ! check_data_subdir; then
+  select choice in "Abort to $DATA_SUBDIR" "Download data files"; do
+    if [ $REPLY = 1 ]; then
       #git submodule update --init
       #(cd data && git annex init --version=7)
       #(cd data && git remote add nfs /path/to/GitNX-Repository/qurator/qurator-data)
-
-
+      exit
+    else
+      download=1
+    fi
+  done
+else
   (
     cd data
     for f in "calamari-models/GT4HistOCR/*.ckpt*" "tesseract-models/GT4HistOCR/*.traineddata" "textline_detection/*.h5"; do
@@ -29,5 +42,6 @@ fi
       git annex fsck $f
     done
   )
+fi
 
 docker build -t my_ocrd_workflow .