audiobook scripts

vivohost/create_folder_structure.sh

@@ -0,0 +1 @@
+for file in *; do     [ -f "$file" ] || continue;      dir="${file%.*}";      mkdir -p "$dir";     mv -- "$file" "$dir/"; done

vivohost/rename_audiobooks.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+find . -type d | while read -r dir; do
+    name=$(basename "$dir")
+
+    # Match Disc1, Disc01, disc02, CD1, cd01, etc.
+    if [[ $name =~ (^|[[:space:]._-])([Dd]isc|[Cc][Dd])0*([0-9]+)$ ]]; then
+
+        cdnum="${BASH_REMATCH[3]}"    
+        parent=$(dirname "$dir")
+        parentname=$(basename "$parent")
+
+        find "$dir" -maxdepth 1 -type f | while read -r file; do
+            filename=$(basename "$file")
+            ext="${filename##*.}"
+            base="${filename%.*}"
+
+            # If there's only one file in the folder, omit the original basename.
+            if [[ $(find "$dir" -maxdepth 1 -type f | wc -l) -eq 1 ]]; then
+                newname="CD${cdnum}.${ext}"
+            else
+                newname="CD${cdnum}.${base}.${ext}"
+            fi
+            echo "$file" "$parent/$newname"
+            cp "$file" "$parent/$newname"
+        done
+    else
+        echo "$name"
+    fi
+done