Currently broken start of docker wrapper [CI SKIP]

src/server.v

@@ -0,0 +1,55 @@
+module main
+
+import web
+import os
+import log
+import repo
+
+fn server() {
+	// Configure logger
+	log_level_str := os.getenv_opt('LOG_LEVEL') or { 'WARN' }
+	log_level := log.level_from_tag(log_level_str) or {
+		exit_with_message(1, 'Invalid log level. The allowed values are FATAL, ERROR, WARN, INFO & DEBUG.')
+	}
+	log_file := os.getenv_opt('LOG_FILE') or { 'vieter.log' }
+
+	mut logger := log.Log{
+		level: log_level
+	}
+
+	logger.set_full_logpath(log_file)
+	logger.log_to_console_too()
+
+	defer {
+		logger.info('Flushing log file')
+		logger.flush()
+		logger.close()
+	}
+
+	// Configure web server
+	key := os.getenv_opt('API_KEY') or { exit_with_message(1, 'No API key was provided.') }
+	repo_dir := os.getenv_opt('REPO_DIR') or {
+		exit_with_message(1, 'No repo directory was configured.')
+	}
+	pkg_dir := os.getenv_opt('PKG_DIR') or {
+		exit_with_message(1, 'No package directory was configured.')
+	}
+	dl_dir := os.getenv_opt('DOWNLOAD_DIR') or {
+		exit_with_message(1, 'No download directory was configured.')
+	}
+
+	// This also creates the directories if needed
+	repo := repo.new(repo_dir, pkg_dir) or {
+		logger.error(err.msg)
+		exit(1)
+	}
+
+	os.mkdir_all(dl_dir) or { exit_with_message(1, 'Failed to create download directory.') }
+
+	web.run(&App{
+		logger: logger
+		api_key: key
+		dl_dir: dl_dir
+		repo: repo
+	}, port)
+}