aKDSqmeF

1package main
2
3import (
4	"flag"
5	"fmt"
6	"log"
7	"net/url"
8
9	cfclient "github.com/cloudfoundry-community/go-cfclient"
10)
11
12// go run apps.go -api "$(cf target | awk '/api endpoint/ {print $3}')" -token "$(cf oauth-token | awk '{print $2}')"
13
14func main() {
15	var (
16		api   = flag.String("api", "", "hostname")
17		token = flag.String("token", "", "token")
18	)
19	flag.Parse()
20
21	config := &cfclient.Config{
22		ApiAddress: *api,
23		Token:      *token,
24	}
25	client, err := cfclient.NewClient(config)
26	if err != nil {
27		log.Fatalln(err)
28	}
29
30	params := url.Values{}
31	apps, err := client.ListAppsByQuery(params)
32	if err != nil {
33		log.Fatalln(err)
34	}
35
36	for _, app := range apps {
37		// Do some stuff with apps here, e.g.
38		if _, ok := app.Environment["STATSD_ENDPOINT"]; ok {
39			fmt.Println(app.Name, app.Guid, app.SpaceGuid, app.Environment["METRIC_WHITELIST"])
40		}
41	}
42}