create new env var

packages/app/src/server/service/config-loader.ts

@@ -364,12 +364,24 @@ const ENV_VAR_NAME_TO_CONFIG_INFO = {
     type:    ValueType.BOOLEAN,
     default: false,
   },
-  TRUSTED_PROXIES: {
+  TRUST_PROXY_BOOL: {
     ns:      'crowi',
-    key:     'security:trustedProxies',
+    key:     'security:trustProxyBool',
+    type:    ValueType.BOOLEAN,
+    default: null,
+  },
+  TRUST_PROXY_CSV: {
+    ns:      'crowi',
+    key:     'security:trustProxyCsv',
     type:    ValueType.STRING,
     default: null,
   },
+  TRUST_PROXY_HOPS: {
+    ns:      'crowi',
+    key:     'security:trustProxyHops',
+    type:    ValueType.NUMBER,
+    default: null,
+  },
   LOCAL_STRATEGY_ENABLED: {
     ns:      'crowi',
     key:     'security:passport-local:isEnabled',