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
131
132
|
{ lib
, fetchFromGitHub
, fetchpatch
, stdenv
, python3
, bubblewrap
, systemd
, pandoc
, kmod
, gnutar
, util-linux
, cpio
# Python packages
, setuptools
, setuptools-scm
, wheel
, buildPythonApplication
, pytestCheckHook
, pefile
# Optional dependencies
, withQemu ? false
, qemu
, OVMF
}:
let
# For systemd features used by mkosi, see
# https://github.com/systemd/mkosi/blob/19bb5e274d9a9c23891905c4bcbb8f68955a701d/action.yaml#L64-L72
systemdForMkosi = (systemd.overrideAttrs (oldAttrs: {
patches = oldAttrs.patches ++ [
# Enable setting a deterministic verity seed for systemd-repart. Remove when upgrading to systemd 255.
(fetchpatch {
url = "https://github.com/systemd/systemd/commit/81e04781106e3db24e9cf63c1d5fdd8215dc3f42.patch";
hash = "sha256-KO3poIsvdeepPmXWQXNaJJCPpmBb4sVmO+ur4om9f5k=";
})
# repart: make sure rewinddir() is called before readdir() when performing rm -rf. Remove when upgrading to systemd 255.
(fetchpatch {
url = "https://github.com/systemd/systemd/commit/6bbb893b90e2dcb05fb310ba4608f9c9dc587845.patch";
hash = "sha256-A6cF2QAeYHGc0u0V1JMxIcV5shzf5x3Q6K+blZOWSn4=";
})
];
})).override {
withRepart = true;
withBootloader = true;
withSysusers = true;
withFirstboot = true;
withEfi = true;
withUkify = true;
};
python3pefile = python3.withPackages (ps: with ps; [
pefile
]);
in
buildPythonApplication rec {
pname = "mkosi";
version = "19";
format = "pyproject";
outputs = [ "out" "man" ];
src = fetchFromGitHub {
owner = "systemd";
repo = "mkosi";
rev = "v${version}";
hash = "sha256-KjJM+KZCgUnsaEN2ZorhH0AR5nmiV2h3i7Vb3KdGFtI=";
};
# Fix ctypes finding library
# https://github.com/NixOS/nixpkgs/issues/7307
postPatch = lib.optionalString stdenv.isLinux ''
substituteInPlace mkosi/run.py \
--replace 'ctypes.util.find_library("c")' "'${stdenv.cc.libc}/lib/libc.so.6'"
substituteInPlace mkosi/__init__.py \
--replace '/usr/lib/systemd/ukify' "${systemdForMkosi}/lib/systemd/ukify"
'' + lib.optionalString withQemu ''
substituteInPlace mkosi/qemu.py \
--replace '/usr/share/ovmf/x64/OVMF_VARS.fd' "${OVMF.variables}" \
--replace '/usr/share/ovmf/x64/OVMF_CODE.fd' "${OVMF.firmware}"
'';
nativeBuildInputs = [
pandoc
setuptools
setuptools-scm
wheel
];
propagatedBuildInputs = [
bubblewrap
cpio
gnutar
kmod
systemdForMkosi
util-linux
] ++ lib.optional withQemu [
qemu
];
postBuild = ''
./tools/make-man-page.sh
'';
checkInputs = [
pytestCheckHook
];
pythonImportsCheck = [
"mkosi"
];
postInstall = ''
mkdir -p $out/share/man/man1
mv mkosi/resources/mkosi.1 $out/share/man/man1/
'';
makeWrapperArgs = [
"--set MKOSI_INTERPRETER ${python3pefile}/bin/python3"
"--prefix PYTHONPATH : \"$PYTHONPATH\""
];
meta = with lib; {
description = "Build legacy-free OS images";
homepage = "https://github.com/systemd/mkosi";
changelog = "https://github.com/systemd/mkosi/releases/tag/v${version}";
license = licenses.lgpl21Only;
mainProgram = "mkosi";
maintainers = with maintainers; [ malt3 katexochen ];
platforms = platforms.linux;
};
}
|