Specify the type of buildpack list elements
MODIFY
repo2docker/app.py
repo2docker/app.py
@@ -67,7 +67,7 @@ class Repo2Docker(Application):
)
buildpacks = List(
- None,
+ Type(BuildPack),
[DockerBuildPack, CondaBuildPack, PythonBuildPack],
config=True,
help="""

Specify the type of buildpack list elements