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#! @GUILE@
-*- scheme -*-
!#
;;; ccwl --- Concise Common Workflow Language
;;; Copyright © 2021 Arun Isaac <arunisaac@systemreboot.net>
;;;
;;; This file is part of ccwl.
;;;
;;; ccwl 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.
;;;
;;; ccwl 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 ccwl. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; This script compiles a CCWL workflow to CWL.
;;; Code:
(use-modules (srfi srfi-37)
(ice-9 match)
(ccwl ccwl)
(ccwl cwl))
(define (invalid-option opt name arg result)
(error "Invalid option" name))
(define main
(match-lambda*
((_ "compile" args ...)
(let* ((args (args-fold args
'()
invalid-option
(lambda (arg result)
(acons 'source-file arg result))
'())))
;; FIXME: Compiling ccwl files fails since the workflow macro is
;; unable to access command definitions.
(set! %load-should-auto-compile #f)
(workflow->cwl (load (canonicalize-path (assq-ref args 'source-file)))
(current-output-port))))
((program _ ...)
(format (current-error-port)
"Usage: ~a compile input-file~%"
program)
(exit #f))))
(apply main (command-line))
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