fix typo

Signed-off-by: Markus Blaschke <[email protected]>

Author: mblaschke

config/opts.go

@@ -51,7 +51,7 @@ type (
 		Portscan struct {
 			Enabled   bool          `long:"portscan"                      env:"PORTSCAN"                                 description:"Enable portscan for public IPs"`
 			Time      time.Duration `long:"portscan-time"                 env:"PORTSCAN_TIME"                            description:"Portscan time (time.duration)"                         default:"3h"`
-			Prallel   int           `long:"portscan-parallel"             env:"PORTSCAN_PARALLEL"                        description:"Portscan parallel scans (parallel * threads = concurrent gofuncs)"  default:"2"`
+			Parallel  int           `long:"portscan-parallel"             env:"PORTSCAN_PARALLEL"                        description:"Portscan parallel scans (parallel * threads = concurrent gofuncs)"  default:"2"`
 			Threads   int           `long:"portscan-threads"              env:"PORTSCAN_THREADS"                         description:"Portscan threads (concurrent port scans per IP)"  default:"1000"`
 			Timeout   int           `long:"portscan-timeout"              env:"PORTSCAN_TIMEOUT"                         description:"Portscan timeout (seconds)"                       default:"5"`
 			PortRange []string      `long:"portscan-range"                env:"PORTSCAN_RANGE"            env-delim:" "  description:"Portscan port range (first-last)"                 default:"1-65535"`

metrics_portscanner.go

@@ -67,7 +67,7 @@ func (m *MetricsCollectorPortscanner) Setup(collector *CollectorCustom) {
 		m.logger().Infof(
 			"starting for %v IPs (parallel:%v, threads per run:%v, timeout:%vs, portranges:%v)",
 			len(c.PublicIps),
-			opts.Portscan.Prallel,
+			opts.Portscan.Parallel,
 			opts.Portscan.Threads,
 			opts.Portscan.Timeout,
 			portscanPortRange,

portscanner.go

@@ -158,7 +158,7 @@ func (c *Portscanner) Start() {
 	c.Cleanup()
 	c.Publish()
 
-	swg := sizedwaitgroup.New(opts.Portscan.Prallel)
+	swg := sizedwaitgroup.New(opts.Portscan.Parallel)
 	for _, ipAddress := range c.PublicIps {
 		swg.Add()
 		go func(ipAddress string, portscanTimeout time.Duration) {