mirror of
https://github.com/k8snetworkplumbingwg/multus-cni.git
synced 2025-05-05 14:56:49 +00:00
70 lines
2.1 KiB
Go
70 lines
2.1 KiB
Go
// Copyright (c) 2016 Intel Corporation
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// Copyright (c) 2021 Multus Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// This is a "Multi-plugin".The delegate concept referred from CNI project
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// It reads other plugin netconf, and then invoke them, e.g.
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// flannel or sriov plugin.
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package main
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import (
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"flag"
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"fmt"
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"os"
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"github.com/containernetworking/cni/pkg/skel"
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cniversion "github.com/containernetworking/cni/pkg/version"
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"gopkg.in/k8snetworkplumbingwg/multus-cni.v4/pkg/multus"
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)
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func main() {
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// Init command line flags to clear vendored packages' one, especially in init()
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flag.CommandLine = flag.NewFlagSet(os.Args[0], flag.ExitOnError)
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// add version flag
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versionOpt := false
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flag.BoolVar(&versionOpt, "version", false, "Show application version")
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flag.BoolVar(&versionOpt, "v", false, "Show application version")
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flag.Parse()
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if versionOpt {
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fmt.Printf("multus: %s\n", multus.PrintVersionString())
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return
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}
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skel.PluginMainFuncs(
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skel.CNIFuncs{
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Add: func(args *skel.CmdArgs) error {
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result, err := multus.CmdAdd(args, nil, nil)
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if err != nil {
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return err
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}
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return result.Print()
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},
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Del: func(args *skel.CmdArgs) error {
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return multus.CmdDel(args, nil, nil)
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},
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Check: func(args *skel.CmdArgs) error {
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return multus.CmdCheck(args, nil, nil)
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},
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GC: func(args *skel.CmdArgs) error {
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return multus.CmdGC(args, nil, nil)
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},
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Status: func(args *skel.CmdArgs) error {
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return multus.CmdStatus(args, nil, nil)
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},
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},
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cniversion.All, "meta-plugin that delegates to other CNI plugins")
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}
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