58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"flag"
|
||
|
|
"fmt"
|
||
|
|
"log"
|
||
|
|
"os"
|
||
|
|
"strconv"
|
||
|
|
|
||
|
|
"layeh.com/gumble/gumble"
|
||
|
|
)
|
||
|
|
|
||
|
|
type YammerConfig struct {
|
||
|
|
Config *gumble.Config
|
||
|
|
MumbleAddr string
|
||
|
|
MumbleInsecure bool
|
||
|
|
Die chan bool
|
||
|
|
ActiveConns map[string]chan bool
|
||
|
|
}
|
||
|
|
|
||
|
|
func lookupEnvOrString(key string, defaultVal string) string {
|
||
|
|
if val, ok := os.LookupEnv(key); ok {
|
||
|
|
return val
|
||
|
|
}
|
||
|
|
return defaultVal
|
||
|
|
}
|
||
|
|
|
||
|
|
func lookupEnvOrInt(key string, defaultVal int) int {
|
||
|
|
if val, ok := os.LookupEnv(key); ok {
|
||
|
|
v, err := strconv.Atoi(val)
|
||
|
|
if err != nil {
|
||
|
|
log.Fatalf("LookupEnvOrInt[%s]: %v", key, err)
|
||
|
|
}
|
||
|
|
return v
|
||
|
|
}
|
||
|
|
return defaultVal
|
||
|
|
}
|
||
|
|
|
||
|
|
func lookupEnvOrBool(key string, defaultVal bool) bool {
|
||
|
|
if val, ok := os.LookupEnv(key); ok {
|
||
|
|
v, err := strconv.ParseBool(val)
|
||
|
|
if err != nil {
|
||
|
|
log.Fatalf("LookupEnvOrInt[%s]: %v", key, err)
|
||
|
|
}
|
||
|
|
return v
|
||
|
|
}
|
||
|
|
return defaultVal
|
||
|
|
}
|
||
|
|
|
||
|
|
func getConfig(fs *flag.FlagSet) []string {
|
||
|
|
cfg := make([]string, 0, 10)
|
||
|
|
fs.VisitAll(func(f *flag.Flag) {
|
||
|
|
cfg = append(cfg, fmt.Sprintf("%s:%q", f.Name, f.Value.String()))
|
||
|
|
})
|
||
|
|
|
||
|
|
return cfg
|
||
|
|
}
|