Merge pull request #978 from amiaopensource/recording-dir-processes

only grab metadata about recording dir if it exists

Author: dericed

vrecord

@@ -3096,22 +3096,24 @@ _writeingestlog "operating_system_VERSION" "$(uname -v)"
 _writeingestlog "vrecord version" "${VERSION}"
 _writeingestlog "datetime_start" "$(_get_iso8601)"
 
-MOUNT_PATH="$(df -Ph "${DIR}" 2>/dev/null | tail -n 1 | awk '{print $6}')"
-if [[ "${OS_TYPE}" = "macOS" ]] ; then
-    VOLUME_INFO="$(diskutil info "${MOUNT_PATH}")"
-    PART_OF_WHOLE="/dev/$(_parse_report "Part of Whole" "${VOLUME_INFO}")"
-    CAPTURE_DEVICE_INFO="$(diskutil info "${PART_OF_WHOLE}")"
-
-    _writeingestlog "capture_device_node" "$(_parse_report "Device Node" "${CAPTURE_DEVICE_INFO}")"
-    _writeingestlog "capture_device_protocol" "$(_parse_report "Protocol" "${CAPTURE_DEVICE_INFO}")"
-    _writeingestlog "capture_device_name" "$(_parse_report "Device / Media Name" "${CAPTURE_DEVICE_INFO}")"
-    _writeingestlog "capture_device_block_size" "$(_parse_report "Device Block Size" "${CAPTURE_DEVICE_INFO}")"
-    _writeingestlog "capture_device_location" "$(_parse_report "Device Location" "${CAPTURE_DEVICE_INFO}")"
-    _writeingestlog "capture_device_partition_type" "$(_parse_report "Partition Type" "${VOLUME_INFO}")"
-    _writeingestlog "capture_device_partition_name" "$(_parse_report "Name (User Visible)" "${VOLUME_INFO}")"
-    _writeingestlog "capture_device_volume_uuid" "$(_parse_report "Volume UUID" "${VOLUME_INFO}")"
-    _writeingestlog "capture_device_volume_available" "$(_parse_report "Volume Available Space" "${VOLUME_INFO}")"
-    _writeingestlog "capture_device_volume_total" "$(_parse_report "Volume Total Space" "${VOLUME_INFO}")"
+if [[ -d "${DIR}" ]] ; then
+    MOUNT_PATH="$(df -Ph "${DIR}" 2>/dev/null | tail -n 1 | awk '{print $6}')"
+    if [[ "${OS_TYPE}" = "macOS" ]] ; then
+        VOLUME_INFO="$(diskutil info "${MOUNT_PATH}")"
+        PART_OF_WHOLE="/dev/$(_parse_report "Part of Whole" "${VOLUME_INFO}")"
+        CAPTURE_DEVICE_INFO="$(diskutil info "${PART_OF_WHOLE}")"
+
+        _writeingestlog "capture_device_node" "$(_parse_report "Device Node" "${CAPTURE_DEVICE_INFO}")"
+        _writeingestlog "capture_device_protocol" "$(_parse_report "Protocol" "${CAPTURE_DEVICE_INFO}")"
+        _writeingestlog "capture_device_name" "$(_parse_report "Device / Media Name" "${CAPTURE_DEVICE_INFO}")"
+        _writeingestlog "capture_device_block_size" "$(_parse_report "Device Block Size" "${CAPTURE_DEVICE_INFO}")"
+        _writeingestlog "capture_device_location" "$(_parse_report "Device Location" "${CAPTURE_DEVICE_INFO}")"
+        _writeingestlog "capture_device_partition_type" "$(_parse_report "Partition Type" "${VOLUME_INFO}")"
+        _writeingestlog "capture_device_partition_name" "$(_parse_report "Name (User Visible)" "${VOLUME_INFO}")"
+        _writeingestlog "capture_device_volume_uuid" "$(_parse_report "Volume UUID" "${VOLUME_INFO}")"
+        _writeingestlog "capture_device_volume_available" "$(_parse_report "Volume Available Space" "${VOLUME_INFO}")"
+        _writeingestlog "capture_device_volume_total" "$(_parse_report "Volume Total Space" "${VOLUME_INFO}")"
+    fi
 fi
 
 _writeingestlog "FILE_PATH" "${VRECORD_OUTPUT}"