health

Documentation

Overview

Copyright © 2021-2022 Nikita Ivanovski info@slnt-opp.xyz

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright © 2021-2022 Nikita Ivanovski info@slnt-opp.xyz

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Variables
• func CheckRoutines(cmd *cobra.Command, ctx context.Context, client pb.HealthServiceClient) error
• func CheckServices(cmd *cobra.Command, ctx context.Context, client pb.HealthServiceClient) error
• func MakeHealthServiceClientOrFail() (context.Context, pb.HealthServiceClient)

Variables

var ProbeCmd = &cobra.Command{
	Use:   "probe [probe_type]",
	Short: "Do health probe",
	Long: `Available probe types:
	* ping — Make PING probe. NoCloud should return PONG
	* services - Check if NoCloud microservices are up, resolvable and responding
	`,
	Args: cobra.MinimumNArgs(1),
	RunE: func(cmd *cobra.Command, args []string) error {
		ctx, client := MakeHealthServiceClientOrFail()
		var res *pb.ProbeResponse
		var err error
		switch args[0] {
		case "ping":
			res, err = client.Probe(ctx, &pb.ProbeRequest{ProbeType: "ping"})
		case "services":
			return CheckServices(cmd, ctx, client)
		case "routines":
			return CheckRoutines(cmd, ctx, client)
		default:
			err = errors.New("Probe type " + args[0] + " not declared")
		}
		if err != nil {
			return err
		}

		fmt.Println("Probe Result:", res.Response)
		return nil
	},
}

ProbeCmd represents the Probe command

Functions

func CheckRoutines

func CheckRoutines(cmd *cobra.Command, ctx context.Context, client pb.HealthServiceClient) error

func CheckServices

func CheckServices(cmd *cobra.Command, ctx context.Context, client pb.HealthServiceClient) error

func MakeHealthServiceClientOrFail

func MakeHealthServiceClientOrFail() (context.Context, pb.HealthServiceClient)