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Code Issues Releases Activity

Switch to kingpin flags (#639)

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* Switch to kingpin flags

* Fix logrus vendoring

* Fix flags in main tests

* Fix vendoring versions
This commit is contained in:
Calle Pettersson 2017-08-12 15:07:24 +02:00 • committed by Ben Kochie
commit dfe07eaae8
84 changed files with 9904 additions and 196 deletions
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21
node_exporter.go
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@ -14,11 +14,9 @@
package main
import (
"flag"
"fmt"
"net/http"
_ "net/http/pprof"
"os"
"sort"
"strings"
"sync"
@ -29,6 +27,7 @@ import (
"github.com/prometheus/common/log"
"github.com/prometheus/common/version"
"github.com/prometheus/node_exporter/collector"
"gopkg.in/alecthomas/kingpin.v2"
)
const (
@ -124,18 +123,16 @@ func init() {
func main() {
var (
showVersion = flag.Bool("version", false, "Print version information.")
listenAddress = flag.String("web.listen-address", ":9100", "Address on which to expose metrics and web interface.")
metricsPath = flag.String("web.telemetry-path", "/metrics", "Path under which to expose metrics.")
enabledCollectors = flag.String("collectors.enabled", filterAvailableCollectors(defaultCollectors), "Comma-separated list of collectors to use.")
printCollectors = flag.Bool("collectors.print", false, "If true, print available collectors and exit.")
listenAddress = kingpin.Flag("web.listen-address", "Address on which to expose metrics and web interface.").Default(":9100").String()
metricsPath = kingpin.Flag("web.telemetry-path", "Path under which to expose metrics.").Default("/metrics").String()
enabledCollectors = kingpin.Flag("collectors.enabled", "Comma-separated list of collectors to use.").Default(filterAvailableCollectors(defaultCollectors)).String()
printCollectors = kingpin.Flag("collectors.print", "If true, print available collectors and exit.").Bool()
)
flag.Parse()
if *showVersion {
fmt.Fprintln(os.Stdout, version.Print("node_exporter"))
os.Exit(0)
}
log.AddFlags(kingpin.CommandLine)
kingpin.Version(version.Print("node_exporter"))
kingpin.HelpFlag.Short('h')
kingpin.Parse()
log.Infoln("Starting node_exporter", version.Info())
log.Infoln("Build context", version.BuildContext())