github/multus-cni
1
0
Fork 1
mirror of https://github.com/k8snetworkplumbingwg/multus-cni.git synced 2025-09-16 14:33:59 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #644 from s1061123/dev/cleanup-dev-info

Browse Source 
Skip to call device-info related function if not required
This commit is contained in:
Doug Smith
2021-04-01 09:52:17 -04:00
committed by GitHub
parent ad6f57f14d 9e96c38ebe
commit e603d8dbb0
2 changed files with 9 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
pkg/multus/multus.go
View File

@@ -584,7 +584,7 @@ func CmdAdd(args *skel.CmdArgs, exec invoke.Exec, kubeClient *k8s.ClientInfo) (c
for idx, delegate := range n.Delegates {
ifName := getIfname(delegate, args.IfName, idx)
rt, cniDeviceInfoPath := types.CreateCNIRuntimeConf(args, k8sArgs, ifName, n.RuntimeConfig, delegate)
if cniDeviceInfoPath != "" {
if cniDeviceInfoPath != "" && delegate.ResourceName != "" && delegate.DeviceID != "" {
err = nadutils.CopyDeviceInfoForCNIFromDP(cniDeviceInfoPath, delegate.ResourceName, delegate.DeviceID)
// Even if the filename is set, file may not be present. Ignore error,
// but log and in the future may need to filter on specific errors.

14
pkg/types/conf.go
View File

@@ -188,13 +188,15 @@ func CreateCNIRuntimeConf(args *skel.CmdArgs, k8sArgs *K8sArgs, ifName string, r
if delegate != nil {
delegateRc = mergeCNIRuntimeConfig(rc, delegate)
if delegateRc.CNIDeviceInfoFile != "" {
logging.Debugf("Warning: Existing value of CNIDeviceInfoFile will be overwritten %s", delegateRc.CNIDeviceInfoFile)
if delegateRc.DeviceID != "" {
if delegateRc.CNIDeviceInfoFile != "" {
logging.Debugf("Warning: Existing value of CNIDeviceInfoFile will be overwritten %s", delegateRc.CNIDeviceInfoFile)
}
autoDeviceInfo := fmt.Sprintf("%s-%s_%s", delegate.Name, args.ContainerID, ifName)
delegateRc.CNIDeviceInfoFile = nadutils.GetCNIDeviceInfoPath(autoDeviceInfo)
cniDeviceInfoFile = delegateRc.CNIDeviceInfoFile
logging.Debugf("Adding auto-generated CNIDeviceInfoFile: %s", delegateRc.CNIDeviceInfoFile)
}
autoDeviceInfo := fmt.Sprintf("%s-%s_%s", delegate.Name, args.ContainerID, ifName)
delegateRc.CNIDeviceInfoFile = nadutils.GetCNIDeviceInfoPath(autoDeviceInfo)
cniDeviceInfoFile = delegateRc.CNIDeviceInfoFile
logging.Debugf("Adding auto-generated CNIDeviceInfoFile: %s", delegateRc.CNIDeviceInfoFile)
} else {
delegateRc = rc
}