openstack/kolla-ansible
Code Issues Proposed changes

Show the rendered docker file

Browse Source 
It can be quite useful (especially while debugging)
to see exactly what the final rendered Dockerfile
actually is; so when it is being rendered, log it
at DEBUG level (so that users running with DEBUG)
can see it.

Change-Id: I28b6f49a7d2f01d155f7885b6ab275c03c4e14af
This commit is contained in:
Joshua Harlow 2016-11-08 16:34:16 -08:00
parent da832be870
commit 8df37b6ea1
1 changed files with 5 additions and 1 deletions
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6
kolla/image/build.py
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@ -695,8 +695,12 @@ class KollaWorker(object):
with open(self.include_footer, 'r') as f: with open(self.include_footer, 'r') as f:
values['include_footer'] = f.read() values['include_footer'] = f.read()
content = template.render(values) content = template.render(values)
with open(os.path.join(path, 'Dockerfile'), 'w') as f: content_path = os.path.join(path, 'Dockerfile')
with open(content_path, 'w') as f:
LOG.debug("Rendered %s into:", tpl_path)
LOG.debug(content)
f.write(content) f.write(content)
LOG.debug("Wrote it to %s", content_path)
def find_dockerfiles(self): def find_dockerfiles(self):
"""Recursive search for Dockerfiles in the working directory""" """Recursive search for Dockerfiles in the working directory"""