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mesh_service_observability.go
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mesh_service_observability.go
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package command
import (
"errors"
"github.com/spf13/cobra"
"net/http"
)
// Service canary cmd
func serviceCanaryCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "canary",
Short: "query and manager service's canary rule",
}
cmd.AddCommand(createServiceCanaryCmd())
cmd.AddCommand(updateServiceCanaryCmd())
cmd.AddCommand(getServiceCanaryCmd())
cmd.AddCommand(deleteServiceCanaryCmd())
return cmd
}
func createServiceCanaryCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service canary from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceCanaryURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service canary.")
return cmd
}
func updateServiceCanaryCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service canary from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceCanaryURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service canary.")
return cmd
}
func deleteServiceCanaryCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service canary",
Example: "egctl mesh service canary delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceCanaryURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceCanaryCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service canary",
Example: "egctl mesh service canary get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceCanaryURL, args[0]), nil, cmd)
},
}
return cmd
}
// Service resilience cmd
func serviceResilienceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "resilience",
Short: "query and manager service's resilience rule",
}
cmd.AddCommand(createServiceResilienceCmd())
cmd.AddCommand(updateServiceResilienceCmd())
cmd.AddCommand(getServiceResilienceCmd())
cmd.AddCommand(deleteServiceResilienceCmd())
return cmd
}
func createServiceResilienceCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service resilience from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceResilienceURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service resilience.")
return cmd
}
func updateServiceResilienceCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service resilience from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceResilienceURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service resilience.")
return cmd
}
func deleteServiceResilienceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service resilience",
Example: "egctl mesh service resilience delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceResilienceURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceResilienceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service resilience",
Example: "egctl mesh service resilience get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceResilienceURL, args[0]), nil, cmd)
},
}
return cmd
}
// Service loadbalance cmd
func serviceLoadbalanceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "loadbalance",
Short: "query and manager service's loadbalance rule",
}
cmd.AddCommand(createServiceLoadbalanceCmd())
cmd.AddCommand(updateServiceLoadbalanceCmd())
cmd.AddCommand(getServiceLoadbalanceCmd())
cmd.AddCommand(deleteServiceLoadbalanceCmd())
return cmd
}
func createServiceLoadbalanceCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service loadbalance from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceLoadBalanceURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service loadbalance.")
return cmd
}
func updateServiceLoadbalanceCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service loadbalance from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceLoadBalanceURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service loadbalance.")
return cmd
}
func deleteServiceLoadbalanceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service loadbalance",
Example: "egctl mesh service loadbalance delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceLoadBalanceURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceLoadbalanceCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service loadbalance",
Example: "egctl mesh service loadbalance get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceLoadBalanceURL, args[0]), nil, cmd)
},
}
return cmd
}
// Service outputserver cmd
func serviceOutputserverCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "outputserver",
Short: "query and manager service's outputserver",
}
cmd.AddCommand(createServiceOutputserverCmd())
cmd.AddCommand(updateServiceOutputserverCmd())
cmd.AddCommand(getServiceOutputserverCmd())
cmd.AddCommand(deleteServiceOutputserverCmd())
return cmd
}
func createServiceOutputserverCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service outputserver from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceOutputServerURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service outputserver.")
return cmd
}
func updateServiceOutputserverCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service outputserver from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceOutputServerURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service outputserver.")
return cmd
}
func deleteServiceOutputserverCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service outputserver",
Example: "egctl mesh service outputserver delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceOutputServerURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceOutputserverCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service outputserver",
Example: "egctl mesh service outputserver get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceOutputServerURL, args[0]), nil, cmd)
},
}
return cmd
}
// Service tracings cmd
func serviceTracingCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "tracing",
Short: "query and manager service's tracings",
}
cmd.AddCommand(createServiceTracingCmd())
cmd.AddCommand(updateServiceTracingCmd())
cmd.AddCommand(getServiceTracingCmd())
cmd.AddCommand(deleteServiceTracingCmd())
return cmd
}
func createServiceTracingCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service tracings from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceTracingsURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service tracings.")
return cmd
}
func updateServiceTracingCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service tracings from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceTracingsURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service tracings.")
return cmd
}
func deleteServiceTracingCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service tracings",
Example: "egctl mesh service tracing delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceTracingsURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceTracingCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service tracings",
Example: "egctl mesh service tracing get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceTracingsURL, args[0]), nil, cmd)
},
}
return cmd
}
// Service metric cmd
func serviceMetricCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "metric",
Short: "query and manager service's metric",
}
cmd.AddCommand(createServiceMetricCmd())
cmd.AddCommand(updateServiceMetricCmd())
cmd.AddCommand(getServiceMetricCmd())
cmd.AddCommand(deleteServiceMetricCmd())
return cmd
}
func createServiceMetricCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "create",
Short: "Create an service metrics from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, _ := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPost, makeURL(MeshServiceMetricsURL), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service metrics.")
return cmd
}
func updateServiceMetricCmd() *cobra.Command {
var specFile string
cmd := &cobra.Command{
Use: "update",
Short: "Update an service metrics from a yaml file or stdin",
Run: func(cmd *cobra.Command, args []string) {
buff, name := readFromFileOrStdin(specFile, cmd)
handleRequest(http.MethodPut, makeURL(MeshServiceMetricsURL, name), buff, cmd)
},
}
cmd.Flags().StringVarP(&specFile, "file", "f", "", "A yaml file specifying the service metrics.")
return cmd
}
func deleteServiceMetricCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "delete",
Short: "Delete an service metrics",
Example: "egctl mesh service metric delete <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be deleted")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodDelete, makeURL(MeshServiceMetricsURL, args[0]), nil, cmd)
},
}
return cmd
}
func getServiceMetricCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "get",
Short: "Get an service metrics",
Example: "egctl mesh service metric get <service_name>",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
return errors.New("requires one service name to be retrieved")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
handleRequest(http.MethodGet, makeURL(MeshServiceMetricsURL, args[0]), nil, cmd)
},
}
return cmd
}