Build new nix {module,package,flake}. Adapt to new config variables

Co-authored-by: h7x4 <h7x4@nani.wtf>

dist/config.example.php

@@ -1,15 +0,0 @@
-<?php
-
-$DB_DSN = 'sqlite:'.__DIR__.DIRECTORY_SEPARATOR.'pvv.sqlite';
-$DB_USER = null;
-$DB_PASSWORD = null;
-
-$DOOR_SECRET = "changeme";
-
-$GALLERY_DIR = __DIR__.DIRECTORY_SEPARATOR.'www'.DIRECTORY_SEPARATOR.'gallery'.DIRECTORY_SEPARATOR.'pics';
-$GALLERY_SERVER_PATH = '/images/gallery/';
-
-$SLIDESHOW_DIR = __DIR__.DIRECTORY_SEPARATOR.'www'.DIRECTORY_SEPARATOR.'gallery'.DIRECTORY_SEPARATOR.'pics';
-$SLIDSHOW_SERVER_PATH = '/images/slideshow/';
-
-?>

dist/config.local.php

@@ -0,0 +1,24 @@
+<?php
+
+$DB_DSN = 'sqlite:'.__DIR__.DIRECTORY_SEPARATOR.'pvv.sqlite';
+$DB_USER = null;
+$DB_PASS = null;
+
+$DOOR_SECRET = "changeme";
+
+$GALLERY_DIR = __DIR__.DIRECTORY_SEPARATOR.'www'.DIRECTORY_SEPARATOR.'galleri'.DIRECTORY_SEPARATOR.'bilder'.DIRECTORY_SEPARATOR.'gallery';
+$GALLERY_SERVER_PATH = '/images/gallery/';
+
+$SLIDESHOW_DIR = __DIR__.DIRECTORY_SEPARATOR.'www'.DIRECTORY_SEPARATOR.'galleri'.DIRECTORY_SEPARATOR.'bilder'.DIRECTORY_SEPARATOR.'slideshow';
+$SLIDESHOW_SERVER_PATH = '/images/slideshow/';
+
+$SAML_COOKIE_SALT = 'changeme';
+$SAML_COOKIE_SECURE = false;
+$SAML_TRUSTED_DOMAINS = array("localhost:1080");
+$SAML_ADMIN_PASSWORD = "changeme";
+$SAML_ADMIN_NAME = 'PVV Drift';
+$SAML_ADMIN_EMAIL = 'drift@pvv.ntnu.no';
+
+$CACHE_DIRECTORY = __DIR__.DIRECTORY_SEPARATOR.'cache';
+
+?>

dist/config.source-env.php

@@ -0,0 +1,6 @@
+<?php
+
+$configFile = getenv('PVV_CONFIG_FILE');
+require_once($configFile);
+
+?>