functional update

* clap: json input update
* envy: input variables
* main.rs: functions call (logic)

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>

locales/main.json

@@ -1,15 +1,58 @@
 {
+  "err.lang.not_found": {
+    "de_DE.UTF-8": "Konnte Sprachkode nicht auslesen",
+    "de": "Konnte Sprachkode nicht auslesen",
+    "en": "Couldn't read LANG"
+  },
   "err.user.not_found": {
     "fr": "Utilisateur introuvable: $email, $id",
+    "de-DE.UTF-8": "Anwender nicht gefunden: $email, $id",
     "de": "Anwender nicht gefunden: $email, $id",
     "en": "User not found: $email, $id"
   },
   "main.start": {
+    "de-DE.UTF-8": "Programmlogik starten",
     "de": "Programmlogik starten",
     "en": "Starting program logic"
   },
   "parse.arguments": {
+    "de_DE.UTF-8": "Programmargumente prüfen",
     "de": "Programmargumente prüfen",
     "en": "Parsing arguments"
+  },
+  "parse.environment": {
+    "de_DE.UTF-8": "Umgebungsvariablen prüfen",
+    "de": "Umgebungsvariablen prüfen",
+    "en": "Parsing environment"
+  },
+  "config.name": {
+    "de_DE.UTF-8": "Konfigurationswert für",
+    "de": "Konfigurationswert für",
+    "en": "Config Value for"
+  },
+  "config.name.lang": {
+    "de_DE.UTF-8": "Sprach-Code",
+    "de": "Sprach-Code",
+    "en": "Language code"
+  },
+  "config.name.verbositylevel": {
+    "de_DE.UTF-8": "Ausgabe-Ebene",
+    "de": "Ausgabe-Ebene",
+    "en": "verbosity level"
+  },
+  "config.name.environment": {
+    "de_DE.UTF-8": "Umgebungsvariablen",
+    "de": "Umgebungsvariablen",
+    "en": "environment"
+  },
+  "config.name.configfile": {
+    "de_DE.UTF-8": "Konfigurations-Datei",
+    "de": "Konfigurations-Datei",
+    "en": "config file"
+  },
+  "config.name.dbdriver": {
+    "de_DE.UTF-8": "Datenbank-Treiber",
+    "de": "Datenbank-Treiber",
+    "en": "database driver"
   }
 }