forked from TrueCloudLab/frostfs-node
90 lines
1.8 KiB
Go
90 lines
1.8 KiB
Go
package cmd
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/nspcc-dev/neofs-api-go/util/signature"
|
|
"github.com/nspcc-dev/neofs-api-go/v2/client"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/control"
|
|
controlSvc "github.com/nspcc-dev/neofs-node/pkg/services/control/server"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
var controlCmd = &cobra.Command{
|
|
Use: "control",
|
|
Short: "Operations with storage node",
|
|
Long: `Operations with storage node`,
|
|
}
|
|
|
|
var healthCheckCmd = &cobra.Command{
|
|
Use: "healthcheck",
|
|
Short: "Health check of the storage node",
|
|
Long: "Health check of the storage node",
|
|
RunE: healthCheck,
|
|
}
|
|
|
|
func init() {
|
|
rootCmd.AddCommand(controlCmd)
|
|
|
|
controlCmd.AddCommand(healthCheckCmd)
|
|
|
|
controlCmd.AddCommand(snapshotCmd)
|
|
}
|
|
|
|
func getControlServiceClient() (control.ControlServiceClient, error) {
|
|
netAddr, err := getEndpointAddress()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
ipAddr, err := netAddr.IPAddrString()
|
|
if err != nil {
|
|
return nil, errInvalidEndpoint
|
|
}
|
|
|
|
con, err := client.NewGRPCClientConn(
|
|
client.WithNetworkAddress(ipAddr),
|
|
)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return control.NewControlServiceClient(con), nil
|
|
}
|
|
|
|
func healthCheck(cmd *cobra.Command, _ []string) error {
|
|
key, err := getKey()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
req := new(control.HealthCheckRequest)
|
|
|
|
req.SetBody(new(control.HealthCheckRequest_Body))
|
|
|
|
if err := controlSvc.SignMessage(key, req); err != nil {
|
|
return err
|
|
}
|
|
|
|
cli, err := getControlServiceClient()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
resp, err := cli.HealthCheck(context.Background(), req)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
sign := resp.GetSignature()
|
|
|
|
if err := signature.VerifyDataWithSource(resp, func() ([]byte, []byte) {
|
|
return sign.GetKey(), sign.GetSign()
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
|
|
cmd.Printf("Node status: %s\n", resp.GetBody().GetStatus())
|
|
|
|
return nil
|
|
}
|