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cmd/stateth: add --rm flag and anonymous access to grafana

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This commit is contained in:
Anton Evangelatov 2018-06-14 12:19:49 +03:00
parent a6ef68fa78
commit 345a8946c1
1 changed files with 15 additions and 5 deletions
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20
cmd/stateth/stateth.go
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@ -38,6 +38,7 @@ var (
dashboardsFolder string // folder containing all dashboards to be imported in Grafana dashboardsFolder string // folder containing all dashboards to be imported in Grafana
grafanaPort int // expose port for the Grafana HTTP interface grafanaPort int // expose port for the Grafana HTTP interface
influxdbPort int // expose port for the InfluxDB HTTP interface influxdbPort int // expose port for the InfluxDB HTTP interface
rm bool // remove stateth containers and stateth network upon startup
) )
const ( const (
@ -78,6 +79,10 @@ func main() {
Value: "stateth", Value: "stateth",
Usage: "prefix to be used for docker network and containers. must be unique.", Usage: "prefix to be used for docker network and containers. must be unique.",
}, },
cli.BoolFlag{
Name: "rm",
Usage: "remove existing stateth network and stateth containers upon startup.",
},
} }
app.Action = func(c *cli.Context) error { app.Action = func(c *cli.Context) error {
log.Root().SetHandler(log.LvlFilterHandler(log.Lvl(c.Int("loglevel")), log.StreamHandler(os.Stdout, log.TerminalFormat(true)))) log.Root().SetHandler(log.LvlFilterHandler(log.Lvl(c.Int("loglevel")), log.StreamHandler(os.Stdout, log.TerminalFormat(true))))
@ -86,6 +91,11 @@ func main() {
grafanaPort = c.Int("grafana-http-port") grafanaPort = c.Int("grafana-http-port")
influxdbPort = c.Int("influxdb-http-port") influxdbPort = c.Int("influxdb-http-port")
dashboardsFolder = c.String("grafana-dashboards-folder") dashboardsFolder = c.String("grafana-dashboards-folder")
rm = c.Bool("rm")
if rm {
cleanupContainers(c)
}
if err := runNetwork(c); err != nil { if err := runNetwork(c); err != nil {
return err return err
@ -123,7 +133,9 @@ func main() {
fmt.Println("waiting for SIGINT or SIGTERM (CTRL^C) to stop service and remove containers...") fmt.Println("waiting for SIGINT or SIGTERM (CTRL^C) to stop service and remove containers...")
<-done <-done
return cleanupContainers(c) cleanupContainers(c)
return nil
} }
app.Run(os.Args) app.Run(os.Args)
@ -169,7 +181,7 @@ func runGrafana(c *cli.Context) error {
} }
log.Info("running grafana docker container", "container", fmt.Sprintf("%s_grafana", dockerPrefix)) log.Info("running grafana docker container", "container", fmt.Sprintf("%s_grafana", dockerPrefix))
command = strings.Split(fmt.Sprintf("docker run --network %s --name=%s_grafana -p %d:3000 -d grafana/grafana:5.1.3", dockerPrefix, dockerPrefix, grafanaPort), " ") command = strings.Split(fmt.Sprintf("docker run --network %s --name=%s_grafana -p %d:3000 -e GF_AUTH_ANONYMOUS_ENABLED=true -d grafana/grafana:5.1.3", dockerPrefix, dockerPrefix, grafanaPort), " ")
r, err = exec.Command(command[0], command[1:]...).CombinedOutput() r, err = exec.Command(command[0], command[1:]...).CombinedOutput()
if err != nil { if err != nil {
log.Error(string(r)) log.Error(string(r))
@ -178,7 +190,7 @@ func runGrafana(c *cli.Context) error {
return nil return nil
} }
func cleanupContainers(c *cli.Context) error { func cleanupContainers(c *cli.Context) {
log.Info("removing influxdb container") log.Info("removing influxdb container")
command := strings.Split(fmt.Sprintf("docker rm -f %s_influxdb", dockerPrefix), " ") command := strings.Split(fmt.Sprintf("docker rm -f %s_influxdb", dockerPrefix), " ")
r, err := exec.Command(command[0], command[1:]...).CombinedOutput() r, err := exec.Command(command[0], command[1:]...).CombinedOutput()
@ -199,8 +211,6 @@ func cleanupContainers(c *cli.Context) error {
if err != nil { if err != nil {
log.Warn(string(r)) log.Warn(string(r))
} }
return nil
} }
func importGrafanaDatasource(c *cli.Context) error { func importGrafanaDatasource(c *cli.Context) error {