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