diff options
| -rwxr-xr-x | scripts/parts | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/scripts/parts b/scripts/parts index ae73c2f..6449a6e 100755 --- a/scripts/parts +++ b/scripts/parts @@ -66,10 +66,21 @@ add_part() {( contentType="$(file -Lib "$filepath"); name=$filename" case $contentType in text/plain|text/plain\;*) - contentTransferEncoding=8bit - content() { - cat "$filepath" - } + max_length=$(awk ' + length > max_length { max_length = length } + END { print max_length } + ') + if test "$max_length" -le 998; then + contentTransferEncoding=8bit + content() { + cat "$filepath" + } + else + contentTransferEncoding=base64 + content() { + base64 "$filepath" + } + fi ;; *) contentTransferEncoding=base64 |