How can I pull an images or Run a container?

[cai980273879]

[root@VM_58_62_centos ~]# pouch pull centos
centos:latest: resolving |--------------------------------------|
elapsed: 0.0 s total: 0.0 B (0.0 B/s)
failed to pull image: object required
[root@VM_58_62_centos ~]#

Because I failed to pull an images.I wandered how can i search for an images such as centos7 or ubuntu.
And the documents about the pouch-cli is null.So can guys help me to figure out this problems?

[cai980273879]

I figured out this problem by the #123 . Duplicate #123 close it.
Sucessfully pull an images with the registry docker.io.
[root@VM_58_62_centos ~]# pouch pull docker.io/library/hello-world:latest
docker.io/library/hello-world:latest: resolved |++++++++++++++++++++++++++++++++++++++|
index-sha256:be0cd392e45be79ffeffa6b05338b98ebb16c87b255f48e297ec7f98e123905c: done |++++++++++++++++++++++++++++++++++++++|
manifest-sha256:8072a54ebb3bc136150e2f2860f00a7bf45f13eeb917cca2430fcd0054c8e51b: done |++++++++++++++++++++++++++++++++++++++|
layer-sha256:ca4f61b1923c10e9eb81228bd46bee1dfba02b9c7dac1844527a734752688ede: done |++++++++++++++++++++++++++++++++++++++|
config-sha256:f2a91732366c0332ccd7afd2a5c4ff2b9af81f549370f7a19acd460f87686bc7: done |++++++++++++++++++++++++++++++++++++++|
elapsed: 9.5 s total: 2.0 Ki (214.0 B/s)
[root@VM_58_62_centos ~]# pouch images
IMAGE ID IMAGE NAME SIZE
be0cd392e45b docker.io/library/hello-world:latest 3074
[root@VM_58_62_centos ~]#

[allencloud]

Thanks for your feedback. And we will support pulling images without specify registry address. And we will make user have ability to config default registry.
Please wait a moment for this feature. Thanks again and closing this. @cai980273879