Fix standard k8s env vars

CHANGELOG.md

@@ -1,3 +1,7 @@
+## v1.4.1 / 2021-02-28
+
+- [FIX] Fix standard k8s env vars
+
 ## v1.4.0 / 2021-02-28
 
 - [ENHANCEMENT] Make dynamic pod and node links for better configuration opportunities

cmd/flag.go

@@ -127,12 +127,22 @@ func parseAndValidateFlags() *config.Config {
 		cfg.Settings.APIKey = ilertAPIKeyEnv
 	}
 
+	namespaceEnv := utils.GetEnv("NAMESPACE", "")
+	if namespaceEnv != "" {
+		cfg.Settings.Namespace = namespaceEnv
+	}
+
+	logLevelEnv := utils.GetEnv("LOG_LEVEL", "")
+	if logLevelEnv != "" {
+		cfg.Settings.Log.Level = logLevelEnv
+	}
+
 	if cfg.Settings.ElectionID == "" {
 		log.Fatal().Msg("Election ID is required.")
 	}
 
 	if cfg.Settings.Namespace == "" {
-		log.Fatal().Msg("Namespace is required.")
+		log.Fatal().Msg("Namespace is required. Use --settings.namespace flag or NAMESPACE env var")
 	}
 
 	if cfg.Settings.APIKey == "" {

example/standard/30-deployment.yaml

@@ -23,7 +23,7 @@ spec:
       serviceAccountName: ilert-kube-agent
       containers:
         - name: ilert-kube-agent
-          image: "ilert/ilert-kube-agent:v1.3.0"
+          image: "ilert/ilert-kube-agent:v1.4.1"
           imagePullPolicy: Always
           env:
             - name: NAMESPACE
@@ -33,7 +33,7 @@ spec:
             - name: PORT
               value: "9092"
             - name: ILERT_API_KEY
-            - name: ILERT_SETTINGS_LOG_LEVEL
+            - name: LOG_LEVEL
               value: "info"
           ports:
             - containerPort: 9092

version.go

@@ -1,7 +1,7 @@
 package shared
 
 // Version current version
-const Version = "v1.4.0"
+const Version = "v1.4.1"
 
 // App name
 const App = "ilert-kube-agent"