Store all tar files of container image in a list which can be used to
create qcow2 image with backing chains (using the tar-in function from
libguestfs).
---
src/virtBootstrap/sources/docker_source.py | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/virtBootstrap/sources/docker_source.py b/src/virtBootstrap/sources/docker_source.py
index 54d8903..63865d8 100644
--- a/src/virtBootstrap/sources/docker_source.py
+++ b/src/virtBootstrap/sources/docker_source.py
@@ -65,6 +65,7 @@ class DockerSource(object):
self.images_dir = utils.get_image_dir(self.no_cache)
self.manifest = None
self.layers = []
+ self.tar_files = []
if self.username and not self.password:
self.password = getpass.getpass()
@@ -96,6 +97,7 @@ class DockerSource(object):
sum_type, layer_sum = layer_digest.split(':')
file_path = os.path.join(self.images_dir, layer_sum + '.tar')
+ self.tar_files.append(file_path)
self.layers.append([sum_type, layer_sum, file_path, layer_size])
def gen_valid_uri(self, uri):
--
2.13.4
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