Merge pull request #927 from mackerelio/check-ping-status-as

implement status-as option to check-ping

Author: yseto

check-ping/README.md

@@ -1,49 +1,51 @@
 # check-ping
 
 ## Description
+
 Check ICMP Ping connections with the specified host.
 
 ## Synopsis
-```
+
+```bash
 check-ping -H 127.0.0.1 -n 5 -w 100
 ```
 
 ## Installation
 
 First, build this program.
 
-```
+```bash
 go get github.com/mackerelio/go-check-plugins
 cd $(go env GOPATH)/src/github.com/mackerelio/go-check-plugins/check-ping
 go install
 ```
 
 Or you can use this program by installing the official Mackerel package. See [Using the official check plugin pack for check monitoring - Mackerel Docs](https://mackerel.io/docs/entry/howto/mackerel-check-plugins).
 
-
 Next, you can execute this program :-)
 
-```
+```bash
 check-ping -H 127.0.0.1 -n 5 -w 100
 ```
 
-
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add a setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf.
 
-```
+```toml
 [plugin.checks.check-ping-sample]
 command = ["check-ping", "-H", "127.0.0.1", "-n", "5", "-w", "100"]
 ```
 
 ## Usage
+
 ### Options
 
-```
+```text
   -H, --host=      check target IP Address
   -n, --count=     sending (and receiving) count ping packets (default: 1)
   -w, --wait-time= wait time, Max RTT(ms) (default: 1000)
+      --status-as= Overwrite status=to-status, support multiple comma separetes.
 ```
 
 ## For more information

check-ping/lib/check-ping.go

@@ -1,6 +1,7 @@
 package checkping
 
 import (
+	"fmt"
 	"net"
 	"os"
 	"time"
@@ -14,6 +15,7 @@ var opts struct {
 	Host     string `long:"host" short:"H" description:"check target IP Address"`
 	Count    int    `long:"count" short:"n" default:"1" description:"sending (and receiving) count ping packets"`
 	WaitTime int    `long:"wait-time" short:"w" default:"1000" description:"wait time, Max RTT(ms)"`
+	StatusAs string `long:"status-as" description:"Overwrite status=to-status, support multiple comma separetes."`
 }
 
 func run(args []string) *checkers.Checker {
@@ -70,5 +72,10 @@ func isIPv6(host string) bool {
 func Do() {
 	ckr := run(os.Args[1:])
 	ckr.Name = "Ping"
-	ckr.Exit()
+	maps, err := checkers.ParseStatusMap(opts.StatusAs)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+	ckr.ExitStatusAs(maps)
 }