blob: e10a495d3d2bd0a2e9954f11cff27546e4624fbe (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2020 Mathieu Othacehe <m.othacehe@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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.
;;;
;;; GNU Guix 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 Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu image)
#:use-module (guix platform)
#:use-module (guix records)
#:export (partition
partition?
partition-device
partition-size
partition-offset
partition-file-system
partition-file-system-options
partition-label
partition-uuid
partition-flags
partition-initializer
image
image?
image-name
image-format
image-platform
image-size
image-operating-system
image-partition-table-type
image-partitions
image-compression?
image-volatile-root?
image-shared-store?
image-shared-network?
image-substitutable?
image-type
image-type?
image-type-name
image-type-constructor
os->image
os+platform->image))
;;;
;;; Partition record.
;;;
(define-record-type* <partition> partition make-partition
partition?
(device partition-device (default #f))
(size partition-size)
(offset partition-offset (default 0))
(file-system partition-file-system (default "ext4"))
(file-system-options partition-file-system-options
(default '()))
(label partition-label (default #f))
(uuid partition-uuid (default #f))
(flags partition-flags (default '()))
(initializer partition-initializer (default #f)))
;;;
;;; Image record.
;;;
(define-record-type* <image>
image make-image
image?
(name image-name ;symbol
(default #f))
(format image-format) ;symbol
(platform image-platform ;<platform>
(default #f))
(size image-size ;size in bytes as integer
(default 'guess))
(operating-system image-operating-system ;<operating-system>
(default #f))
(partition-table-type image-partition-table-type ; 'mbr or 'gpt
(default 'mbr))
(partitions image-partitions ;list of <partition>
(default '()))
(compression? image-compression? ;boolean
(default #t))
(volatile-root? image-volatile-root? ;boolean
(default #t))
(shared-store? image-shared-store? ;boolean
(default #f))
(shared-network? image-shared-network? ;boolean
(default #f))
(substitutable? image-substitutable? ;boolean
(default #t)))
;;;
;;; Image type.
;;;
(define-record-type* <image-type>
image-type make-image-type
image-type?
(name image-type-name) ;symbol
(constructor image-type-constructor)) ;<operating-system> -> <image>
;;;
;;; Image creation.
;;;
(define* (os->image os #:key type)
(let ((constructor (image-type-constructor type)))
(constructor os)))
(define* (os+platform->image os platform #:key type)
(image
(inherit (os->image os #:type type))
(platform platform)))
|