OZG-6747 set different config profiles

Jenkinsfile

@@ -75,6 +75,7 @@ tools { go 'go-1.22.0' }
                         chmod +x ./buf
                         ./buf generate
                         #to compile go statically with these tags, so that the binary is not dynamically linked and from scratch in Dockerfile will work
+                        APP_ENV=production
                         go build -tags osusergo,netgo cmd/antragsraum-proxy/main.go
 
                     '''

cmd/antragsraum-proxy/main.go

@@ -29,12 +29,16 @@ import (
 	"antragsraum-proxy/internal/config"
 	"antragsraum-proxy/internal/mock"
 	"antragsraum-proxy/internal/server"
+	"fmt"
 )
 
 var version = "v1.1.0-beta.1"
 
 func main() {
 	conf := config.LoadConfig()
+	fmt.Printf("HTTP Server Port: %d\n", conf.Http.Server.Port)
+	fmt.Printf("gRPC Server Port: %d\n", conf.Grpc.Server.Port)
+	fmt.Printf("Logging Level: %s\n", conf.Logging.Level)
 
 	if conf.Grpc.Server.Mock {
 		go mock.StartGrpcServer()

config/config-production.yml

+http:
+  server:
+    port: 8082
+grpc:
+  server:
+    mock: false
+    port: 9090
+  router:
+    port: 50051
+logging:
+  level: "INFO"
\ No newline at end of file

internal/config/config.go

@@ -31,40 +31,45 @@ import (
 	"log"
 	"os"
 	"testing"
+	"fmt"
 )
 
 const (
-	defaultFilePath = "config/config.yml"
+	defaultEnv   = "development"
 	testFilePath = "testdata/test_config.yml"
 )
 
 type Config struct {
 	Http struct {
 		Server struct {
-			Port int `yaml:"port" envconfig:"HTTP_SERVER_PORT"`
+			Port int `yaml:"port"`
 		} `yaml:"server"`
 	} `yaml:"http"`
 	Grpc struct {
 		Server struct {
-			Mock bool `yaml:"mock" envconfig:"GRPC_SERVER_MOCK"`
+			Mock bool `yaml:"mock"`
 			Port int  `yaml:"port" envconfig:"GRPC_SERVER_PORT"`
 		} `yaml:"server"`
 		Router struct {
-			Port int `yaml:"port" envconfig:"GRPC_ROUTER_PORT"`
+			Port int `yaml:"port"`
 		} `yaml:"router"`
 	} `yaml:"grpc"`
 	Logging struct {
-		Level string `yaml:"level" envconfig:"LOGGING_LEVEL"`
+		Level string `yaml:"level"`
 	} `yaml:"logging"`
 }
 
-func LoadConfig(configFilePath ...string) Config {
+func LoadConfig() Config {
 	var config Config
 
-	fp := defaultFilePath
-	if len(configFilePath) > 0 {
-		fp = configFilePath[0]
-	} else if testing.Testing() {
+	env := os.Getenv("APP_ENV")
+	if env == "" {
+		env = defaultEnv
+	}
+
+	fp := fmt.Sprintf("config/config-%s.yml", env)
+	
+	 if testing.Testing() {
 		fp = testFilePath
 	}
 

src/main/helm/templates/deployment.yaml

@@ -58,14 +58,8 @@ spec:
             app.kubernetes.io/name: {{ .Release.Name }}
       containers:
       - env:
-          - name: LOGGING_LEVEL
-            value: "INFO"
-          - name: HTTP_SERVER_PORT
-            value: "8082"
-          - name: GRPC_SERVER_MOCK
-            value: "false"
           - name: GRPC_SERVER_PORT
-            value: "9090"
+            value: "{{ .Values.grpc.server.port }}"
           {{- with include "app.getCustomList" . }}
 {{ . | indent 10 }}
           {{- end }}