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pass sysctls down to oci runtime

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Signed-off-by: HaoZhang <crazykev@zju.edu.cn>
This commit is contained in:
HaoZhang 2016-11-19 10:16:50 +08:00
parent 2e3ad167bb
commit d1e1b7c183
2 changed files with 73 additions and 0 deletions
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12
server/sandbox_run.go
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@ -188,6 +188,18 @@ func (s *Server) RunPodSandbox(ctx context.Context, req *pb.RunPodSandboxRequest
g.AddAnnotation(k, v)
}
// extract linux sysctls from annotations and pass down to oci runtime
safe, unsafe, err := SysctlsFromPodAnnotations(annotations)
if err != nil {
return nil, err
}
for _, sysctl := range safe {
g.AddLinuxSysctl(sysctl.Name, sysctl.Value)
}
for _, sysctl := range unsafe {
g.AddLinuxSysctl(sysctl.Name, sysctl.Value)
}
// setup cgroup settings
cgroupParent := req.GetConfig().GetLinux().GetCgroupParent()
if cgroupParent != "" {