70 lines
1.9 KiB
Go
70 lines
1.9 KiB
Go
/*
|
|
Copyright 2017 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package main
|
|
|
|
import (
|
|
"os"
|
|
|
|
"github.com/golang/glog"
|
|
"github.com/opencontainers/selinux/go-selinux"
|
|
"github.com/spf13/pflag"
|
|
"k8s.io/kubernetes/pkg/util/interrupt"
|
|
|
|
"github.com/kubernetes-incubator/cri-containerd/cmd/cri-containerd/options"
|
|
"github.com/kubernetes-incubator/cri-containerd/pkg/server"
|
|
"github.com/kubernetes-incubator/cri-containerd/pkg/version"
|
|
)
|
|
|
|
func main() {
|
|
o := options.NewCRIContainerdOptions()
|
|
o.AddFlags(pflag.CommandLine)
|
|
options.InitFlags()
|
|
|
|
if o.PrintVersion {
|
|
version.PrintVersion()
|
|
os.Exit(0)
|
|
}
|
|
|
|
if !o.EnableSelinux {
|
|
selinux.SetDisabled()
|
|
}
|
|
|
|
glog.V(2).Infof("Run cri-containerd grpc server on socket %q", o.SocketPath)
|
|
s, err := server.NewCRIContainerdService(
|
|
o.SocketPath,
|
|
o.ContainerdEndpoint,
|
|
o.ContainerdSnapshotter,
|
|
o.RootDir,
|
|
o.NetworkPluginBinDir,
|
|
o.NetworkPluginConfDir,
|
|
o.StreamServerAddress,
|
|
o.StreamServerPort,
|
|
o.CgroupPath,
|
|
o.SandboxImage,
|
|
)
|
|
if err != nil {
|
|
glog.Exitf("Failed to create CRI containerd service %+v: %v", o, err)
|
|
}
|
|
// Use interrupt handler to make sure the server to be stopped properly.
|
|
// Pass in non-empty final function to avoid os.Exit(1). We expect `Run`
|
|
// to return itself.
|
|
h := interrupt.New(func(os.Signal) {}, s.Stop)
|
|
if err := h.Run(func() error { return s.Run() }); err != nil {
|
|
glog.Exitf("Failed to run cri-containerd grpc server: %v", err)
|
|
}
|
|
}
|