From 2ba802dfbecff3a3ad347a4551925b28e3a942db Mon Sep 17 00:00:00 2001 From: realityone Date: Fri, 6 Jan 2017 11:29:56 +0800 Subject: [PATCH] provide best practice for Image.save Signed-off-by: realityone --- docker/models/images.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/docker/models/images.py b/docker/models/images.py index 32068e69..1afb0fd9 100644 --- a/docker/models/images.py +++ b/docker/models/images.py @@ -62,10 +62,11 @@ class Image(Model): Example: - >>> image = cli.get("fedora:latest") + >>> image = cli.images.get("fedora:latest") >>> resp = image.save() >>> f = open('/tmp/fedora-latest.tar', 'w') - >>> f.write(resp.data) + >>> for chunk in resp.stream(): + >>> f.write(chunk) >>> f.close() """ return self.client.api.get_image(self.id)