def link_outputs_to_outdir(run_dir, out_dir, outputs):
"""Links any named outputs to out_dir so they can be uploaded.
Raises an error if the file already exists in that directory.
"""
if not outputs:
return
isolateserver.create_directories(out_dir, outputs)
for o in outputs:
try:
infile = os.path.join(run_dir, o)
outfile = os.path.join(out_dir, o)
if fs.islink(infile):
# TODO(aludwin): handle directories
fs.copy2(infile, outfile)
else:
file_path.link_file(outfile, infile, file_path.HARDLINK_WITH_FALLBACK)
except OSError as e:
logging.info("Couldn't collect output file %s: %s", o, e)
def readable_copy(outfile, infile):
"""Makes a copy of the file that is readable by everyone."""
fs.copy2(infile, outfile)
fs.chmod(
outfile,
fs.stat(outfile).st_mode | stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH)
def readable_copy(outfile, infile):
"""Makes a copy of the file that is readable by everyone."""
fs.copy2(infile, outfile)
fs.chmod(
outfile,
fs.stat(outfile).st_mode | stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH)
