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package main
import (
"encoding/json"
"fmt"
"github.com/gliderlabs/ssh"
//"github.com/gorilla/mux"
"io/ioutil"
"log"
"net/http"
"strings"
)
var (
metrics_num_passwords int
metrics_city_num map[string]int
cities map[string]location
)
type geoipresult struct {
Query string `json:"query"`
Status string `json:"status"`
Country string `json:"country"`
CountryCode string `json:"countryCode"`
Region string `json:"region"`
RegionName string `json:"regionName"`
City string `json:"city"`
Zip string `json:"zip"`
Lat float64 `json:"lat"`
Lon float64 `json:"lon"`
Timezone string `json:"timezone"`
Isp string `json:"isp"`
Org string `json:"org"`
As string `json:"as"`
}
type location struct {
key string `json:"key"`
latitude float64 `json:"latitude"`
longitude float64 `json:"longitude"`
name string `json:"name"`
}
func main() {
// create a map mapping a city to an amount of hits
metrics_city_num = make(map[string]int)
// create a cities map mapping a city to a location
cities = make(map[string]location)
// start the ssh server
log.Println("Starting SSH listener")
go func() {
listenErr := ssh.ListenAndServe(":2222", nil, ssh.PasswordAuth(handlePass))
if listenErr != nil {
log.Fatalln(listenErr.Error())
}
}()
// start the http server logging the metrics
log.Println("Starting HTTP metrics listener")
http.HandleFunc("/", indexHandler)
http.HandleFunc("/metrics", metricsHandler)
http.HandleFunc("/locations", locationHandlerEndpoint)
// start the http server exposing the metrics and the locations
listenErr := http.ListenAndServe(":8084", nil)
// handle potential errors
if listenErr != nil {
log.Fatalln(listenErr.Error())
}
}
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