this implicitly assumes that files in the dir are of the form:
YYYY-MM-DD.json
this allows us to alphabetically sort, and end up parsing the files in date order.
if files are encountered that are not named with that convention, they are skipped.
this is not entirely the same for the single file form of:
--src_file SRC_FILE --dest_channel DEST_CHANNEL
in that case, since we are simply supplying a single file, we assume that it is find and valid. if it does not meet the expected format, just log a warning.
via:
--src_dir SRC_DIR [--dest_channel DEST_CHANNEL]this implicitly assumes that files in the dir are of the form:
YYYY-MM-DD.jsonthis allows us to alphabetically sort, and end up parsing the files in date order.if files are encountered that are not named with that convention, they are skipped.
this is not entirely the same for the single file form of:
--src_file SRC_FILE --dest_channel DEST_CHANNELin that case, since we are simply supplying a single file, we assume that it is find and valid. if it does not meet the expected format, just log a warning.