Merge "releasetools: Don't write outputs if not in verbose mode."
diff --git a/tools/releasetools/ota_from_target_files.py b/tools/releasetools/ota_from_target_files.py
index 4472b4a..1a4f7e1 100755
--- a/tools/releasetools/ota_from_target_files.py
+++ b/tools/releasetools/ota_from_target_files.py
@@ -517,7 +517,7 @@
"""Signs the given input file. Returns the output filename."""
out_file = common.MakeTempFile(prefix="signed-", suffix=".bin")
cmd = [self.signer] + self.signer_args + ['-in', in_file, '-out', out_file]
- common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ common.RunAndCheckOutput(cmd)
return out_file
@@ -539,6 +539,15 @@
self.payload_properties = None
self.secondary = secondary
+ def _Run(self, cmd):
+ # Don't pipe (buffer) the output if verbose is set. Let
+ # brillo_update_payload write to stdout/stderr directly, so its progress can
+ # be monitored.
+ if OPTIONS.verbose:
+ common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ else:
+ common.RunAndCheckOutput(cmd)
+
def Generate(self, target_file, source_file=None, additional_args=None):
"""Generates a payload from the given target-files zip(s).
@@ -559,7 +568,7 @@
if source_file is not None:
cmd.extend(["--source_image", source_file])
cmd.extend(additional_args)
- common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ self._Run(cmd)
self.payload_file = payload_file
self.payload_properties = None
@@ -583,7 +592,7 @@
"--signature_size", str(payload_signer.key_size),
"--metadata_hash_file", metadata_sig_file,
"--payload_hash_file", payload_sig_file]
- common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ self._Run(cmd)
# 2. Sign the hashes.
signed_payload_sig_file = payload_signer.Sign(payload_sig_file)
@@ -598,7 +607,7 @@
"--signature_size", str(payload_signer.key_size),
"--metadata_signature_file", signed_metadata_sig_file,
"--payload_signature_file", signed_payload_sig_file]
- common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ self._Run(cmd)
# 4. Dump the signed payload properties.
properties_file = common.MakeTempFile(prefix="payload-properties-",
@@ -606,7 +615,7 @@
cmd = ["brillo_update_payload", "properties",
"--payload", signed_payload_file,
"--properties_file", properties_file]
- common.RunAndCheckOutput(cmd, stdout=None, stderr=None)
+ self._Run(cmd)
if self.secondary:
with open(properties_file, "a") as f: