forked from github/multus-cni
505ab4567c
This changes introduce delegate API function in multus-daemon. This API will be consumed from other programs for hot-plug interface into running pod. This change also cleanups server code to split into client code and server code to easy to import from other golang code.
53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
package server
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import (
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"net/http"
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"github.com/containernetworking/cni/pkg/invoke"
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"github.com/prometheus/client_golang/prometheus"
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"gopkg.in/k8snetworkplumbingwg/multus-cni.v3/pkg/k8sclient"
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"gopkg.in/k8snetworkplumbingwg/multus-cni.v3/pkg/types"
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)
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// Metrics represents server's metrics.
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type Metrics struct {
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requestCounter *prometheus.CounterVec
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}
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// Server represents an HTTP server listening to a unix socket. It will handle
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// the CNI shim requests issued when a pod is added / removed.
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type Server struct {
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http.Server
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rundir string
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kubeclient *k8sclient.ClientInfo
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exec invoke.Exec
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serverConfig []byte
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metrics *Metrics
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}
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// ShimNetConf for the shim cni config file written in json
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type ShimNetConf struct {
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types.NetConf
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MultusSocketDir string `json:"socketDir"`
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LogFile string `json:"logFile,omitempty"`
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LogLevel string `json:"logLevel,omitempty"`
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LogToStderr bool `json:"logToStderr,omitempty"`
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}
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// ControllerNetConf for the controller cni configuration
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type ControllerNetConf struct {
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ConfDir string `json:"confDir"`
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CNIDir string `json:"cniDir"`
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BinDir string `json:"binDir"`
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LogFile string `json:"logFile"`
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LogLevel string `json:"logLevel"`
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LogToStderr bool `json:"logToStderr,omitempty"`
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// Option to point to the path of the unix domain socket through which the
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// multus client / server communicate.
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MultusSocketDir string `json:"socketDir"`
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}
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