Configuration file

k8s.yaml

@@ -13,9 +13,9 @@ data:
       bindDN: uid=seviceaccount,cn=users,dc=example,dc=com
       bindPW: password
     user:
-      bindDN: cn=users,dc=example,dc=com
+      baseDN: cn=users,dc=example,dc=com
       filter: "(objectClass=person)"
-      username: uid
+      userAttr: uid
       requiredGroups:
       - appAdmin
     group:

src/config.go

@@ -8,17 +8,17 @@ type AuthConfig struct {
 }
 
 type UserConfig struct {
-	BindDN         string   `yaml:"bindDN"`
+	BaseDN         string   `yaml:"baseDN"`
 	Filter         string   `yaml:"filter"`
 	UserAttr       string   `yaml:"userAttr"`
 	RequiredGroups []string `yaml:"requiredGroups"`
 }
 
 type GroupConfig struct {
-	BindDN    string `yaml:"bindDN"`
+	BaseDN    string `yaml:"baseDN"`
 	Filter    string `yaml:"filter"`
 	UserAttr  string `yaml:"userAttr"`
-	GroupAttr string `yaml:"member"`
+	GroupAttr string `yaml:"groupAttr"`
 }
 
 type TimeoutConfig struct {

src/main.go

@@ -3,11 +3,27 @@ package main
 import (
 	"flag"
 	"fmt"
+	"io/ioutil"
+	"log"
+
+	yaml "gopkg.in/yaml.v2"
 )
 
-var config = flag.String("config", "/etc/nginx-ldap-auth/config.yaml", "Configuration file")
+var configFile = flag.String("config", "/etc/nginx-ldap-auth/config.yaml", "Configuration file")
 
 func main() {
 	flag.Parse()
-	fmt.Printf("Value of config: %s\n", *config)
+
+	data, err := ioutil.ReadFile(*configFile)
+	if err != nil {
+		log.Fatalf("Could not read file \"%s\": %v\n", *configFile, err)
+	}
+
+	var config Config
+	err = yaml.Unmarshal(data, &config)
+	if err != nil {
+		log.Fatalf("Error on parse config: %v\n", err)
+	}
+
+	fmt.Printf("Config: %+v\n", config)
 }