vbatts/cri-o
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity
cri-o/cmd/kpod
History
baude 01b71393e3 cmd/kpod/images.go: Add structured format ouput 
For kpod images, we need to output in JSON format so that consumers
(programatic) have structured input to work with.

kpod images --format json

Signed-off-by: baude <bbaude@redhat.com>
2017-08-12 19:09:49 -05:00
..
docker Implement kpod inspect 2017-07-21 08:11:27 -04:00
formats cmd/kpod/images.go: Add structured format ouput 2017-08-12 19:09:49 -05:00
common.go Update kpod commands to use getConfig() 2017-07-27 15:58:55 -04:00
common_test.go move image-related functions out of cmd/kpod/common.go and into libkpod/image 2017-07-24 14:34:55 -04:00
history.go Move to new github.com/sirupsen/logrus. 2017-08-07 11:50:04 -04:00
images.go cmd/kpod/images.go: Add structured format ouput 2017-08-12 19:09:49 -05:00
info.go Update kpod commands to use getConfig() 2017-07-27 15:58:55 -04:00
inspect.go have server update list of containers on creation 2017-08-08 10:23:32 -04:00
load.go Add 'kpod load' command 2017-07-28 22:30:48 -04:00
main.go Add kpod-mount and kpod-umount to mount and umount container images 2017-08-08 15:46:50 -04:00
mount.go Add kpod-mount and kpod-umount to mount and umount container images 2017-08-08 15:46:50 -04:00
pull.go Move to new github.com/sirupsen/logrus. 2017-08-07 11:50:04 -04:00
push.go Allow password for docker registry to be inputted silently 2017-08-04 09:35:36 -04:00
README.md Rename ocid to crio. 2017-05-12 09:56:06 -04:00
rmi.go Update kpod commands to use getConfig() 2017-07-27 15:58:55 -04:00
save.go Move to new github.com/sirupsen/logrus. 2017-08-07 11:50:04 -04:00
tag.go Update kpod commands to use getConfig() 2017-07-27 15:58:55 -04:00
umount.go Add kpod-mount and kpod-umount to mount and umount container images 2017-08-08 15:46:50 -04:00
version.go kpod: version should not fail 2017-07-10 17:02:13 -04:00

README.md

kpod - Simple debugging tool for pods and images

kpod is a simple client only tool to help with debugging issues when daemons such as CRI runtime and the kubelet are not responding or failing. A shared API layer could be created to share code between the daemon and kpod. kpod does not require any daemon running. kpod utilizes the same underlying components that crio uses i.e. containers/image, container/storage, oci-runtime-tool/generate, runc or any other OCI compatible runtime. kpod shares state with crio and so has the capability to debug pods/images created by crio.

Use cases

  1. List pods.
  2. Launch simple pods (that require no daemon support).
  3. Exec commands in a container in a pod.
  4. Launch additional containers in a pod.
  5. List images.
  6. Remove images not in use.
  7. Pull images.
  8. Check image size.
  9. Report pod disk resource usage.