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;;; Haunt --- Static site generator for GNU Guile
;;; Copyright © 2015 David Thompson <davet@gnu.org>
;;;
;;; This file is part of Haunt.
;;;
;;; Haunt is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or
;;; (at your option) any later version.
;;;
;;; Haunt is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;; General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with Haunt. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; Haunt serve sub-command.
;;
;;; Code:
(define-module (haunt ui serve)
#:use-module (ice-9 match)
#:use-module (haunt config)
#:use-module (haunt ui)
#:use-module (haunt serve web-server)
#:export (haunt-serve))
(define (show-serve-help)
(format #t "Usage: haunt serve [OPTION]
Start an HTTP server for the current site.~%")
(display "
-h, --help display this help and exit")
(newline))
(define haunt-serve
(match-lambda*
(() (serve (haunt-output-directory)))
((or ("-h") ("--help"))
(show-serve-help))
(("--version")
(show-version-and-exit))
(((? option? opt) _ ...)
(haunt-error "invalid option: ~a" opt)
(exit 1))
((arg _ ...)
(haunt-error "invalid argument: ~a" arg)
(exit 1))))
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