Read the --extra-files in binary mode to avoid encoding errors.
Signed-off-by: Paolo Bonzini <address@hidden>
---
tests/docker/docker.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tests/docker/docker.py b/tests/docker/docker.py
index ad61747bae..85e1dda10f 100755
--- a/tests/docker/docker.py
+++ b/tests/docker/docker.py
@@ -56,15 +56,19 @@ class EngineEnum(enum.IntEnum):
USE_ENGINE = EngineEnum.AUTO
+def _bytes_checksum(bytes):
+ """Calculate a digest string unique to the text content"""
+ return hashlib.sha1(bytes).hexdigest()
+
def _text_checksum(text):
"""Calculate a digest string unique to the text content"""
- return hashlib.sha1(text.encode('utf-8')).hexdigest()
+ return _bytes_checksum(text.encode('utf-8'))
def _read_dockerfile(path):
return open(path, 'rt', encoding='utf-8').read()
def _file_checksum(filename):
- return _text_checksum(_read_dockerfile(filename))
+ return _bytes_checksum(open(filename, 'rb').read())
def _guess_engine_command():