From 49e4c75bcfc81380c0e055c0d4f13c6f226b92ad Mon Sep 17 00:00:00 2001 From: Arun Isaac Date: Tue, 20 Aug 2024 23:27:13 +0100 Subject: Initial commit --- pre-inst-env | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100755 pre-inst-env (limited to 'pre-inst-env') diff --git a/pre-inst-env b/pre-inst-env new file mode 100755 index 0000000..25a0843 --- /dev/null +++ b/pre-inst-env @@ -0,0 +1,38 @@ +#! /usr/bin/env guile +!# +;;; ravanan --- High-reproducibility CWL runner powered by Guix +;;; Copyright © 2024 Arun Isaac +;;; +;;; This file is part of ravanan. +;;; +;;; ravanan 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. +;;; +;;; ravanan 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 ravanan. If not, see . + +(use-modules (ice-9 match)) + +(define (prepend-path-env! name . values) + (setenv name (string-join (append values + (if (getenv name) + (string-split (getenv name) #\:) + '())) + ":"))) + +(define %source-dir (dirname (current-filename))) + +(prepend-path-env! "GUILE_LOAD_PATH" %source-dir) +(prepend-path-env! "GUILE_LOAD_COMPILED_PATH" %source-dir) +(prepend-path-env! "PATH" (string-append %source-dir "/bin")) + +(match (command-line) + ((_ command args ...) + (apply execlp command command args))) -- cgit v1.2.3