Seed code for O-DU slice assurance new repo

[nonrtric/rapp/ransliceassurance.git] / smoversion / main.go

diff --git a/smoversion/main.go b/smoversion/main.go
new file mode 100644 (file)
index 0000000..337e4e0
--- /dev/null
+++ b/smoversion/main.go
@@ -0,0 +1,66 @@
+// -
+//   ========================LICENSE_START=================================
+//   O-RAN-SC
+//   %%
+//   Copyright (C) 2021: Nordix Foundation
+//   %%
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//   See the License for the specific language governing permissions and
+//   limitations under the License.
+//   ========================LICENSE_END===================================
+//
+
+package main
+
+import (
+       "fmt"
+       "net/http"
+
+       log "github.com/sirupsen/logrus"
+       "oransc.org/usecase/oduclosedloop/internal/config"
+       "oransc.org/usecase/oduclosedloop/internal/sliceassurance"
+)
+
+const TOPIC string = "/events/unauthenticated.VES_O_RAN_SC_HELLO_WORLD_PM_STREAMING_OUTPUT/myG/C1"
+
+var configuration *config.Config
+
+func main() {
+       configuration = config.New()
+
+       log.SetLevel(configuration.LogLevel)
+       log.SetFormatter(&log.JSONFormatter{})
+
+       log.Debug("Using configuration: ", configuration)
+
+       if err := validateConfiguration(configuration); err != nil {
+               log.Fatalf("Unable to start consumer due to configuration error: %v", err)
+       }
+
+       a := sliceassurance.App{}
+       a.Initialize(configuration)
+       go a.Run(TOPIC, configuration.Polltime)
+
+       http.HandleFunc("/status", statusHandler)
+
+       log.Fatal(http.ListenAndServe(":40936", nil))
+}
+
+func validateConfiguration(configuration *config.Config) error {
+       if configuration.MRHost == "" || configuration.MRPort == "" {
+               return fmt.Errorf("message router host and port must be provided")
+       }
+       return nil
+}
+
+func statusHandler(w http.ResponseWriter, r *http.Request) {
+       // Just respond OK to show the service is alive for now. Might be extended later.
+}