initial

src/ma/config/config.go

@@ -0,0 +1,33 @@
+package config
+
+import "encoding/json"
+import "log"
+import "os"
+
+type HandlerConfigT struct {
+  Attributes map[string]string `json:"attributes"`
+}
+
+type ConfigT struct {
+  Mqtt struct {
+    Broker string `json:"broker"`
+    Username string `json:"username"`
+    Password string
+    TlsEnable string `json:"tlsEnable"`
+  } `json:"mqtt"`
+  IncludeTopics []string `json:"includeTopics"`
+  ExcludeTopics []string `json:"excludeTopics"`
+}
+
+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)
+  }
+
+  Config.Mqtt.Password = os.Getenv("MQTT_PASSWORD")
+}
+