config: Make 'templatepath' optional, use embedded resources by default

config.cpp

@@ -75,10 +75,10 @@ Config::Config(const std::map<std::string, std::string> &map)
 	this->handlersConfig.anon_username = optional("anon_username", "anonymouse");
 	this->handlersConfig.wikiname = required("wikiname");
 	this->logfile = required("logfile");
-	this->templatepath = required("templatepath");
+	this->templatepath = optional("templatepath", "");
 	this->urls.linkallcats = required("linkallcats");
 	this->urls.linkallpages = required("linkallpages");
-	this->urls.linkallpagesrendertype = required ("linkallpagesrendertype");
+	this->urls.linkallpagesrendertype = required("linkallpagesrendertype");
 	this->urls.linkcategory = required("linkcategory");
 	this->urls.linkcategoryrendertype = required("linkcategoryrendertype");
 	this->urls.linkdelete = required("linkdelete");

qswiki.cpp

@@ -43,6 +43,7 @@ SOFTWARE.
 #include "cliconsole.h"
 #include "cliserver.h"
 #include "version.h"
+#include "embedded.h"
 
 void sigterm_handler([[maybe_unused]] int arg)
 {
@@ -189,6 +190,8 @@ int main(int argc, char **argv)
 			exit(EXIT_FAILURE);
 		}
 
+		utils::embedded_init_text_resources();
+
 		start_background_worker(*database.get(), config);
 
 		CLIServer cliServer{cliHandler};
@@ -214,8 +217,12 @@ int main(int argc, char **argv)
 		User::setAnon(anon.value());
 
 		MapCache<TemplatePage> mapCache;
-		Template siteTemplate{config.templateprefix, config.templatepath, config.urls, config.configVarResolver,
+		Template siteTemplate{config.templateprefix, config.urls, config.configVarResolver,
 							  mapCache};
+		if(!config.templatepath.empty())
+		{
+			siteTemplate.setPath(config.templatepath);
+		}
 		UrlProvider urlProvider{config.urls};
 
 		auto cache = createCache(config.configVarResolver);