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;;; docker-process.el --- Emacs interface to Docker -*- lexical-binding: t -*-
;; Author: Philippe Vaucher <philippe.vaucher@gmail.com>
;; This file is NOT part of GNU Emacs.
;; This program 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, or (at your option)
;; any later version.
;;
;; This program 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 GNU Emacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Commentary:
;;; Code:
(require 's)
(require 'dash)
(defcustom docker-run-as-root nil
"Run docker as root."
:type 'boolean
:group 'docker)
(defcustom docker-command "docker"
"The docker binary."
:type 'string
:group 'docker)
(defun docker-run (action &rest args)
"Execute docker ACTION passing arguments ARGS."
(let ((default-directory (if (and docker-run-as-root (not (file-remote-p default-directory))) "/sudo::" default-directory)))
(let ((command (format "%s %s %s" docker-command action (s-join " " (-flatten (-non-nil args))))))
(message command)
(shell-command-to-string command))))
(provide 'docker-process)
;;; docker-process.el ends here
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