Podman Pod Create --cpus and --cpuset-cpus flags

Added logic and handling for two new Podman pod create Flags.

--cpus specifies the total number of cores on which the pod can execute, this
is a combination of the period and quota for the CPU.

 --cpuset-cpus is a string value which determines of these available cores,
how many we will truly execute on.

Signed-off-by: cdoern <cbdoer23@g.holycross.edu>

1 files changed, 8 insertions, 0 deletions

diff --git a/pkg/specgen/generate/pod_create.go b/pkg/specgen/generate/pod_create.go
index 07c56b799..023ebb41e 100644
--- a/pkg/specgen/generate/pod_create.go
+++ b/pkg/specgen/generate/pod_create.go
@@ -54,6 +54,14 @@ func createPodOptions(p *specgen.PodSpecGenerator, rt *libpod.Runtime) ([]libpod
 	if len(p.Name) > 0 {
 		options = append(options, libpod.WithPodName(p.Name))
 	}
+	if p.ResourceLimits != nil && p.ResourceLimits.CPU != nil && p.ResourceLimits.CPU.Period != nil && p.ResourceLimits.CPU.Quota != nil {
+		if *p.ResourceLimits.CPU.Period != 0 || *p.ResourceLimits.CPU.Quota != 0 {
+			options = append(options, libpod.WithPodCPUPAQ((*p.ResourceLimits.CPU.Period), (*p.ResourceLimits.CPU.Quota)))
+		}
+	}
+	if p.ResourceLimits != nil && p.ResourceLimits.CPU != nil && p.ResourceLimits.CPU.Cpus != "" {
+		options = append(options, libpod.WithPodCPUSetCPUs(p.ResourceLimits.CPU.Cpus))
+	}
 	if len(p.Hostname) > 0 {
 		options = append(options, libpod.WithPodHostname(p.Hostname))
 	}