implement podman update

podman update allows users to change the cgroup configuration of an existing container using the already defined resource limits flags
from podman create/run. The supported flags in crun are:

this command is also now supported in the libpod api via the /libpod/containers/<CID>/update endpoint where
the resource limits are passed inthe request body and follow the OCI resource spec format

–memory
–cpus
–cpuset-cpus
–cpuset-mems
–memory-swap
–memory-reservation
–cpu-shares
–cpu-quota
–cpu-period
–blkio-weight
–cpu-rt-period
–cpu-rt-runtime
-device-read-bps
-device-write-bps
-device-read-iops
-device-write-iops
-memory-swappiness
-blkio-weight-device

resolves #15067

Signed-off-by: Charlie Doern <cdoern@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/pkg/api/handlers/swagger/responses.go b/pkg/api/handlers/swagger/responses.go
index 93a508b39..3de9b06e9 100644
--- a/pkg/api/handlers/swagger/responses.go
+++ b/pkg/api/handlers/swagger/responses.go
@@ -313,6 +313,11 @@ type containerCreateResponse struct {
 	Body entities.ContainerCreateResponse
 }
 
+type containerUpdateResponse struct {
+	// in:body
+	ID string
+}
+
 // Wait container
 // swagger:response
 type containerWaitResponse struct {