docker
/
docker-py
mirror of https://github.com/docker/docker-py.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Walk file tree in order for deterministic builds 

Python's `os.walk` does not order the lists of files and directories it returns, so in order to produce a consistent build context tarfile, they should be ordered.
This commit is contained in:
Marcus Cobden 2014-11-04 10:02:24 +00:00
parent 00e3ff9574
commit dacaa583fb
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
docker/utils/utils.py
View File

@ -72,7 +72,8 @@ def tar(path, exclude=None):
fnames = [name for name in filenames fnames = [name for name in filenames
if not fnmatch_any(os.path.join(relpath, name), if not fnmatch_any(os.path.join(relpath, name),
exclude)] exclude)]
for name in fnames: dirnames.sort()
for name in sorted(fnames):
arcname = os.path.join(relpath, name) arcname = os.path.join(relpath, name)
t.add(os.path.join(path, arcname), arcname=arcname) t.add(os.path.join(path, arcname), arcname=arcname)
for name in dirnames: for name in dirnames: