fix config

.woodpecker.yml

@@ -5,20 +5,20 @@ steps:
       repo: ${FORGE_NAME}/${CI_REPO}
       registry: 
         from_secret: container_registry
-      tags: latest,${CI_COMMIT_SHA},${CI_COMMIT_TAG}
+      tags: latest,${CI_COMMIT_TAG}
       username: 
         from_secret: container_registry_username
       password: 
         from_secret: container_registry_password
       dockerfile: Dockerfile
     when:
-      - event: [push, tag]
+      - event: tag
 
   deploy:
-    image: portainer/kubectl-shell:latest
-    secrets:
-      - source: kube_config
-        target: KUBE_CONFIG_CONTENT
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
     commands:
       - export IMAGE_TAG=$CI_COMMIT_TAG
       - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig

Dockerfile

@@ -9,6 +9,7 @@ RUN go build -a -installsuffix nocgo -o ma main.go
 FROM scratch
 
 ENV MA_CONF ""
+ENV MQTT_PASSWORD ""
 
 COPY --from=builder /go/src/ma ./
 ENTRYPOINT ["./ma"]

ENVDB.matest

@@ -4,7 +4,7 @@ PGHOST=`kubectl get services traefik -n system -o jsonpath="{.status.loadBalance
 PGPASSWORD=`kubectl get secrets ma-db-cred -n $N -o jsonpath="{.data.PGPASSWORD}" | base64 --decode`
 PGUSER=`kubectl get secrets ma-db-cred -n $N -o jsonpath="{.data.PGUSER}" | base64 --decode`
 PGSSLMODE=`kubectl get secrets ma-db-cred -n $N -o jsonpath="{.data.PGSSLMODE}" | base64 --decode`
-PGDATABASE="ma"
+PGDATABASE="matest"
 export PGUSER PGHOST PGPASSWORD PGSSLMODE PGDATABASE
 
 MA_CONF=`cat config-test.json`

config-test.json

@@ -1,6 +1,6 @@
 {
   "mqtt": {
-    "broker": "mqtt://172.23.1.102:1883",
+    "broker": "mqtt://172.23.1.101:8883",
     "username": "archiver",
     "tlsEnable": "true"
   },
@@ -12,5 +12,13 @@
     "snmp",
     "MainsCnt/#",
     "cem/#"
-  ]
+  ],
+  "syslog": {
+    "enable": "true",
+    "network": "udp",
+    "server": "172.20.0.10:514",
+    "facility": "local0",
+    "severity": "info",
+    "tag": "mqtt-archiver"    
+  }
 }

deployment/config.json

@@ -8,9 +8,14 @@
     "#"
   ],
   "excludeTopics": [
-    "IoT/Watchdog",
-    "snmp",
-    "MainsCnt/#",
-    "cem/#"
-  ]
+    "IoT/Watchdog"
+  ],
+  "syslog": {
+    "enable": "true",
+    "network": "udp",
+    "server": "172.20.0.10:514",
+    "facility": "local0",
+    "severity": "info",
+    "tag": "mqtt-archiver"    
+  }
 }

deployment/deploy-yml.tmpl

@@ -4,8 +4,6 @@ metadata:
   name: ma
   labels:
     app: ma
-  annotations:
-    secret.reloader.stakater.com/reload: ma-db-cred
 spec:
   replicas: 1
   selector:
@@ -21,8 +19,6 @@ spec:
           image: %IMAGE%
           imagePullPolicy: Always
           envFrom:
-            - secretRef: 
-                name: ma-db-cred
             - secretRef: 
                 name: ma-mqtt-cred
             - configMapRef:

deployment/roll-credentials.sh

@@ -1,10 +1,6 @@
 #!/bin/bash
 
-export PGUSER=`kubectl get secret -n database timescaledb -o jsonpath="{.data.superuser-username}" | base64 --decode`
-export PGHOST=`kubectl get services traefik -n system -o jsonpath="{.status.loadBalancer.ingress[0].ip}"`
-export PGPASSWORD=`kubectl get secret -n database timescaledb -o jsonpath="{.data.superuser-password}" | base64 --decode`
-export PGSSLMODE=require
-
+. ~/Workspace/mykubernetesenv/ENVDB1
 
 DATABASE=ma
 LOGIN=ma
@@ -33,7 +29,7 @@ kubectl create secret generic ma-db-cred \
   --from-literal=PGUSER="$LOGIN" \
   --from-literal=PGPASSWORD="$PASSWORD" \
   --from-literal=PGDATABASE="$DATABASE" \
-  --from-literal=PGHOST="timescaledb.database.svc.cluster.local" \
+  --from-literal=PGHOST="database.database1.svc.cluster.local" \
   --from-literal=PGSSLMODE="require" | \
   kubectl apply -f - -n $NAMESPACE
 

src/ma/archiver/archiver.go

@@ -1,35 +1,31 @@
 package archiver
 
-import "log"
-import "time"
-//import "os"
-//import "fmt"
-//import "net/url"
-import "ma/mqtt"
-//import "ma/config"
-//import "ma/counter"
-import "ma/database"
-
-var dbh *database.DatabaseHandle
+import (
+	"log"
+	"ma/mqtt"
+	"time"
+)
 
+type Message struct {
+	Time    time.Time `json:"time"`
+	Topic   string    `json:"topic"`
+	Payload string    `json:"payload"`
+}
 
 func InitArchiver() {
 	log.Printf("Archiver initializing")
-  dbh = database.NewDatabaseHandle()
+	InitSyslog()
 }
 
 func InputArchiver() {
-  for {
-    select {
-    case mqttMessage := <- mqtt.InputChannel:
-      message := database.Message { time.Now(), mqttMessage.Topic, string(mqttMessage.Payload) }
+	for mqttMessage := range mqtt.InputChannel {
+		message := Message{time.Now(), mqttMessage.Topic, string(mqttMessage.Payload)}
 		handleMessage(message)
 	}
-  }
 }
 
-func handleMessage(message database.Message) {
-  // log.Printf("Archiving Timestamp: %s, Topic: %s, Payload: %s", message.Time, message.Topic, message.Payload)
-  dbh.StoreMessage(&message)
-}
+func handleMessage(message Message) {
+	log.Printf("Archiving Timestamp: %s, Topic: %s, Payload: %s", message.Time, message.Topic, message.Payload)
 
+	WriteSyslog(message)
+}

src/ma/archiver/syslog.go

@@ -0,0 +1,117 @@
+package archiver
+
+import (
+	"encoding/json"
+	"log"
+	"log/syslog"
+	"ma/config"
+)
+
+var syslogWriter *syslog.Writer
+
+func InitSyslog() {
+	if config.Config.Syslog.Enable == "true" {
+		// Parse facility
+		facility := parseFacility(config.Config.Syslog.Facility)
+
+		// Parse severity
+		severity := parseSeverity(config.Config.Syslog.Severity)
+
+		// Combine to priority
+		priority := facility | severity
+
+		var err error
+
+		// Connect to remote syslog server
+		syslogWriter, err = syslog.Dial(
+			config.Config.Syslog.Network,
+			config.Config.Syslog.Server,
+			priority,
+			config.Config.Syslog.Tag,
+		)
+		if err != nil {
+			log.Fatalf("Failed to connect to syslog server: %v", err)
+		}
+		log.Printf("Syslog connection established: %s://%s", config.Config.Syslog.Network, config.Config.Syslog.Server)
+	}
+}
+
+func WriteSyslog(message Message) {
+	if syslogWriter != nil {
+		jsonData, err := json.Marshal(message)
+		if err != nil {
+			log.Printf("Failed to marshal message to JSON: %v", err)
+			return
+		}
+
+		// Send to syslog based on configured severity
+		switch config.Config.Syslog.Severity {
+		case "emerg":
+			syslogWriter.Emerg(string(jsonData))
+		case "alert":
+			syslogWriter.Alert(string(jsonData))
+		case "crit":
+			syslogWriter.Crit(string(jsonData))
+		case "err":
+			syslogWriter.Err(string(jsonData))
+		case "warning":
+			syslogWriter.Warning(string(jsonData))
+		case "notice":
+			syslogWriter.Notice(string(jsonData))
+		case "info":
+			syslogWriter.Info(string(jsonData))
+		case "debug":
+			syslogWriter.Debug(string(jsonData))
+		default:
+			syslogWriter.Info(string(jsonData))
+		}
+	}
+}
+
+func parseFacility(facility string) syslog.Priority {
+	facilities := map[string]syslog.Priority{
+		"kern":     syslog.LOG_KERN,
+		"user":     syslog.LOG_USER,
+		"mail":     syslog.LOG_MAIL,
+		"daemon":   syslog.LOG_DAEMON,
+		"auth":     syslog.LOG_AUTH,
+		"syslog":   syslog.LOG_SYSLOG,
+		"lpr":      syslog.LOG_LPR,
+		"news":     syslog.LOG_NEWS,
+		"uucp":     syslog.LOG_UUCP,
+		"cron":     syslog.LOG_CRON,
+		"authpriv": syslog.LOG_AUTHPRIV,
+		"ftp":      syslog.LOG_FTP,
+		"local0":   syslog.LOG_LOCAL0,
+		"local1":   syslog.LOG_LOCAL1,
+		"local2":   syslog.LOG_LOCAL2,
+		"local3":   syslog.LOG_LOCAL3,
+		"local4":   syslog.LOG_LOCAL4,
+		"local5":   syslog.LOG_LOCAL5,
+		"local6":   syslog.LOG_LOCAL6,
+		"local7":   syslog.LOG_LOCAL7,
+	}
+
+	if f, ok := facilities[facility]; ok {
+		return f
+	}
+	return syslog.LOG_LOCAL0 // Default
+}
+
+func parseSeverity(severity string) syslog.Priority {
+	severities := map[string]syslog.Priority{
+		"emerg":   syslog.LOG_EMERG,
+		"alert":   syslog.LOG_ALERT,
+		"crit":    syslog.LOG_CRIT,
+		"err":     syslog.LOG_ERR,
+		"warning": syslog.LOG_WARNING,
+		"notice":  syslog.LOG_NOTICE,
+		"info":    syslog.LOG_INFO,
+		"debug":   syslog.LOG_DEBUG,
+	}
+
+	if s, ok := severities[severity]; ok {
+		return s
+	}
+	return syslog.LOG_INFO // Default
+}

src/ma/config/config.go

@@ -1,8 +1,10 @@
 package config
 
-import "encoding/json"
-import "log"
-import "os"
+import (
+	"encoding/json"
+	"log"
+	"os"
+)
 
 type HandlerConfigT struct {
 	Attributes map[string]string `json:"attributes"`
@@ -12,22 +14,31 @@ type ConfigT struct {
 	Mqtt struct {
 		Broker    string `json:"broker"`
 		Username  string `json:"username"`
-    Password string
+		Password  string `json:"password"`
 		TlsEnable string `json:"tlsEnable"`
 	} `json:"mqtt"`
 	IncludeTopics []string `json:"includeTopics"`
 	ExcludeTopics []string `json:"excludeTopics"`
+	Syslog        struct {
+		Enable   string `json:"enable"`
+		Network  string `json:"network"`
+		Server   string `json:"server"`
+		Facility string `json:"facility"`
+		Severity string `json:"severity"`
+		Tag      string `json:"tag"`
+	} `json:"syslog"`
 }
 
 var Config ConfigT
 
-
 func LoadConfiguration() {
 	err := json.Unmarshal([]byte(os.Getenv("MA_CONF")), &Config)
 	if err != nil {
 		log.Fatalf("Unable to parse configuration: %s", err)
 	}
 
+	// Load password from environment variable only if not set in config
+	if Config.Mqtt.Password == "" {
 		Config.Mqtt.Password = os.Getenv("MQTT_PASSWORD")
+	}
 }
-

src/ma/database/abstract_database.go

@@ -1,12 +0,0 @@
-package database
-
-import "time"
-// import "gorm.io/gorm"
-
-
-type Message struct {
-  Time time.Time `gorm:"not null;primary_key"`
-  Topic string `gorm:"not null"`
-  Payload string `gorm:"not null"`
-}
-

src/ma/database/database.go

@@ -1,53 +0,0 @@
-package database
-
-
-import (
-  "log"
-  //"time"
-  //"fmt"
-  "ma/counter"
-  "gorm.io/driver/postgres"
-  "gorm.io/gorm"
-)
-
-type DatabaseHandle struct {
-  initialized bool
-  dbh *gorm.DB 
-}
-
-func NewDatabaseHandle() *DatabaseHandle {
-  var db DatabaseHandle
-  // inject the whole database configuration via the well-known PG* env variables
-  conn, err := gorm.Open(postgres.Open(""))
-  if err != nil {
-    log.Printf("Unable to open database connection: %s", err)
-    db.initialized = false
-  } else {
-    db.dbh = conn
-    db.initialized = true
-    //log.Println("Database connection opened")
-  }
-  return &db
-}
-
-func (self *DatabaseHandle) StoreMessage(message *Message) {
-  if ! self.initialized {
-    log.Printf("Database connection not initialized, can not store, message %s lost", message)
-    counter.F("Stored")
-    return
-  }
-
-  result := self.dbh.Create(message)
-  if result.Error != nil {
-    log.Printf("Unable to insert, message %s lost, error: %s", message, result.Error)
-    counter.F("Stored")
-    return
-  }
-
-  //log.Println("Successfully stored message")
-  counter.S("Stored")
-}
-
-
-
-

src/ma/database/migrate_database.go

@@ -1,22 +0,0 @@
-package database
-
-import (
-  "log"
-  //"time"
-  "gorm.io/driver/postgres"
-  "gorm.io/gorm"
-)
-
-func Migrate() {
-  dsn := ""
-  db, err := gorm.Open(postgres.Open(dsn))
-  if err != nil {
-    log.Fatalf("Unable to open database connection: %s", err)
-  }
-
-  db.AutoMigrate(&Message{})
-  log.Println("Message created")
-
-  log.Println("Remember to call create_hypertable on message, sowhat I can't do that for you.")
-}
-

src/ma/database/schema.sql

@@ -1,7 +0,0 @@
-create extension if not exists timescaledb;
-
-
-select create_hypertable('message', 'time');
-
-
-

src/ma/go.mod

@@ -5,20 +5,10 @@ go 1.21.3
 require (
 	github.com/eclipse/paho.mqtt.golang v1.5.0
 	github.com/google/uuid v1.6.0
-	gorm.io/driver/postgres v1.5.10
-	gorm.io/gorm v1.25.12
 )
 
 require (
 	github.com/gorilla/websocket v1.5.3 // indirect
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
-	github.com/jackc/pgx/v5 v5.5.5 // indirect
-	github.com/jackc/puddle/v2 v2.2.1 // indirect
-	github.com/jinzhu/inflection v1.0.0 // indirect
-	github.com/jinzhu/now v1.1.5 // indirect
-	golang.org/x/crypto v0.25.0 // indirect
 	golang.org/x/net v0.27.0 // indirect
 	golang.org/x/sync v0.7.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
 )

src/ma/go.sum

@@ -1,44 +1,10 @@
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/eclipse/paho.mqtt.golang v1.5.0 h1:EH+bUVJNgttidWFkLLVKaQPGmkTUfQQqjOsyvMGvD6o=
 github.com/eclipse/paho.mqtt.golang v1.5.0/go.mod h1:du/2qNQVqJf/Sqs4MEL77kR8QTqANF7XU7Fk0aOTAgk=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
-github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a h1:bbPeKD0xmW/Y25WS6cokEszi5g+S0QxI/d45PkRi7Nk=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
-github.com/jackc/pgx/v5 v5.5.5 h1:amBjrZVmksIdNjxGW/IiIMzxMKZFelXbUoPNb+8sjQw=
-github.com/jackc/pgx/v5 v5.5.5/go.mod h1:ez9gk+OAat140fv9ErkZDYFWmXLfV+++K0uAOiwgm1A=
-github.com/jackc/puddle/v2 v2.2.1 h1:RhxXJtFG022u4ibrCSMSiu5aOq1i77R3OHKNJj77OAk=
-github.com/jackc/puddle/v2 v2.2.1/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
-github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
-github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
-github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
-github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
-github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
 golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
 golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
 golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
 golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gorm.io/driver/postgres v1.5.10 h1:7Lggqempgy496c0WfHXsYWxk3Th+ZcW66/21QhVFdeE=
-gorm.io/driver/postgres v1.5.10/go.mod h1:DX3GReXH+3FPWGrrgffdvCk3DQ1dwDPdmbenSkweRGI=
-gorm.io/gorm v1.25.12 h1:I0u8i2hWQItBq1WfE0o2+WuL9+8L21K9e2HHSTE/0f8=
-gorm.io/gorm v1.25.12/go.mod h1:xh7N7RHfYlNc5EmcI/El95gXusucDrQnHXe0+CgWcLQ=

src/ma/mqtt/mqtt.go

@@ -1,13 +1,17 @@
 package mqtt
 
-import "log"
-import "strings"
-import "fmt"
-import MQTT "github.com/eclipse/paho.mqtt.golang"
-import "github.com/google/uuid"
-import "crypto/tls"
-import "ma/config"
-import "ma/counter"
+import (
+	"fmt"
+	"log"
+	"strings"
+
+	"crypto/tls"
+	"ma/config"
+	"ma/counter"
+
+	MQTT "github.com/eclipse/paho.mqtt.golang"
+	"github.com/google/uuid"
+)
 
 type Message struct {
 	Topic    string
@@ -22,7 +26,7 @@ var mqttClient MQTT.Client
 
 func onMessageReceived(client MQTT.Client, message MQTT.Message) {
 	//log.Printf("Message received, topic: %s, payload: %s\n", message.Topic(), message.Payload())
-  m := Message { 
+	m := Message{
 		Topic:    message.Topic(),
 		Payload:  message.Payload(),
 		Retained: message.Retained(),
@@ -57,7 +61,6 @@ func onReconnecting(client MQTT.Client, clientOpts *MQTT.ClientOptions) {
 	log.Println("Oops, connection lost, already reconnecting ...")
 }
 
-
 func onConnect(client MQTT.Client) {
 	for _, topic := range config.Config.IncludeTopics {
 		if token := client.Subscribe(topic, 0, onMessageReceived); token.Wait() && token.Error() != nil {
@@ -68,16 +71,13 @@ func onConnect(client MQTT.Client) {
 }
 
 func outputDispatcher(client MQTT.Client) {
-  for {
-    select {
-    case message := <- OutputChannel:
+	for message := range OutputChannel {
 		log.Printf("Message arrived in outputDispatcher, topic: %s, payload: %s\n", message.Topic, message.Payload)
 		if token := client.Publish(message.Topic, 0, false, message.Payload); token.Wait() && token.Error() != nil {
 			log.Printf("Unable to publish, error %s", token.Error())
 		}
 		log.Println("Successfully published")
 	}
-  }
 }
 
 func StartMqttClient() {
@@ -111,7 +111,7 @@ func StartMqttClient() {
 	enableTls := config.Config.Mqtt.TlsEnable
 	if enableTls == "true" {
 		//log.Println("Enabling TLS connection")
-    tlsConfig := &tls.Config { 
+		tlsConfig := &tls.Config{
 			InsecureSkipVerify: true,
 		}
 		opts.SetTLSConfig(tlsConfig)
@@ -152,4 +152,3 @@ func TopicMatchesSubscription(topic, subscription string) bool {
 
 	return true
 }
-