cros-publish: Add a new input argument for log_path

The log_path argument can allow users to specify the
location of the log file. The default path is "/tmp/publish".

BUG=b:204473963
TEST=Manual local test

Change-Id: I18ecd740fa71918580e53af991b04dcd55788471
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/3327591
Reviewed-by: Seewai Fu <[email protected]>
Reviewed-by: Otabek Kasimov <[email protected]>
Commit-Queue: Zhihui Xie <[email protected]>
Tested-by: Zhihui Xie <[email protected]>
Auto-Submit: Zhihui Xie <[email protected]>
1 file changed