config

Documentation

Overview

Package config - contain environment variables used by cmd-forwarder-vpp

Index

• type Config
  • func (c *Config) Process() error

Types

type Config

type Config struct {
	Name                          string            `default:"forwarder" desc:"Name of Endpoint"`
	Labels                        map[string]string `default:"p2p:true" desc:"Labels related to this forwarder-vpp instance"`
	NSName                        string            `default:"forwarder" desc:"Name of Network Service to Register with Registry"`
	ConnectTo                     url.URL           `default:"unix:///connect.to.socket" desc:"url to connect to" split_words:"true"`
	ListenOn                      url.URL           `default:"unix:///listen.on.socket" desc:"url to listen on" split_words:"true"`
	MaxTokenLifetime              time.Duration     `default:"10m" desc:"maximum lifetime of tokens" split_words:"true"`
	RegistryClientPolicies        []string          `` /* 187-byte string literal not displayed */
	LogLevel                      string            `default:"INFO" desc:"Log level" split_words:"true"`
	DialTimeout                   time.Duration     `default:"750ms" desc:"Timeout for the dial the next endpoint" split_words:"true"`
	OpenTelemetryEndpoint         string            `default:"otel-collector.observability.svc.cluster.local:4317" desc:"OpenTelemetry Collector Endpoint" split_words:"true"`
	MetricsExportInterval         time.Duration     `default:"10s" desc:"interval between mertics exports" split_words:"true"`
	PprofEnabled                  bool              `default:"false" desc:"is pprof enabled" split_words:"true"`
	PprofListenOn                 string            `default:"localhost:6060" desc:"pprof URL to ListenAndServe" split_words:"true"`
	PrometheusListenOn            string            `default:":8081" desc:"Prometheus URL to ListenAndServe" split_words:"true"`
	PrometheusServerHeaderTimeout time.Duration     `` /* 132-byte string literal not displayed */

	TunnelIP               net.IP        `desc:"IP to use for tunnels" split_words:"true"`
	VxlanPort              uint16        `default:"0" desc:"VXLAN port to use" split_words:"true"`
	VppAPISocket           string        `` /* 171-byte string literal not displayed */
	VppInit                vppinit.Func  `default:"AF_PACKET" desc:"type of VPP initialization. Must be AF_XDP, AF_PACKET or NONE" split_words:"true"`
	VppInitParams          string        `desc:"Configuration file path containing VPP API parameters for initialization" split_words:"true"`
	VPPMinOperationTimeout time.Duration `default:"2s" desc:"minimum timeout for every vpp operation" split_words:"true"`

	ResourcePollTimeout time.Duration `default:"30s" desc:"device plugin polling timeout" split_words:"true"`
	DevicePluginPath    string        `default:"/var/lib/kubelet/device-plugins/" desc:"path to the device plugin directory" split_words:"true"`
	PodResourcesPath    string        `default:"/var/lib/kubelet/pod-resources/" desc:"path to the pod resources directory" split_words:"true"`
	DeviceSelectorFile  string        `default:"" desc:"config file for device name to label matching" split_words:"true"`
	SRIOVConfigFile     string        `default:"" desc:"PCI resources config path" split_words:"true"`
	PCIDevicesPath      string        `default:"/sys/bus/pci/devices" desc:"path to the PCI devices directory" split_words:"true"`
	PCIDriversPath      string        `default:"/sys/bus/pci/drivers" desc:"path to the PCI drivers directory" split_words:"true"`
	CgroupPath          string        `default:"/host/sys/fs/cgroup/devices" desc:"path to the host cgroup directory" split_words:"true"`
	VFIOPath            string        `default:"/host/dev/vfio" desc:"path to the host VFIO directory" split_words:"true"`
	MechanismPriority   []string      `default:"" desc:"sets priorities for mechanisms" split_words:"true"`
}

Config - configuration for cmd-forwarder-vpp

func (*Config) Process

func (c *Config) Process() error

Process reads config from env