New script to add the directory name as an exif tag to images

tag_photo.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+PICTURE_DIR="${1}"
+# New tag to add to the picture
+NEW_TAG="description"
+# Temp file to store the list of directories
+TMP_LIST_DIR="/tmp/list_dir_to_tag"
+
+# List directories
+find "${PICTURE_DIR}" -mindepth 1 -type d > "${TMP_LIST_DIR}"
+
+while IFS= read -r DIR
+do
+	TAG_VALUE=$(basename "${DIR}")
+	printf '%s\n' "Add the tag '${TAG_VALUE}' to all images in ${DIR}"
+
+	# Add exif tag to all images of the current directory (not subdir)
+	find "${DIR}" -iregex '.*\.\(jpg\|gif\|png\|jpeg\)$' -maxdepth 1 -exec exiftool -overwrite_original -P -"${NEW_TAG}"="${TAG_VALUE}" {} \;
+done < "${TMP_LIST_DIR}"
+
+exit 0