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
|
# Copyright 2017 Lars Wirzenius
#
# 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 of the License, 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 this program. If not, see <http://www.gnu.org/licenses/>.
#
# =*= License: GPL-3+ =*=
import os
import shutil
import subprocess
import vmdb
class DebootstrapPlugin(vmdb.Plugin):
def enable(self):
self.app.step_runners.add(DebootstrapStepRunner())
class DebootstrapStepRunner(vmdb.StepRunnerInterface):
def get_key_spec(self):
return {
"debootstrap": str,
"target": str,
"mirror": str,
"arch": "",
"keyring": "",
"install_keyring": False,
"variant": "-",
"components": ["main"],
"include": [],
}
def run(self, values, settings, state):
suite = values["debootstrap"]
tag = values["target"]
target = state.tags.get_builder_mount_point(tag)
mirror = values["mirror"]
keyring = values["keyring"] or None
install_keyring = values["install_keyring"]
include = values["include"]
arch = (
values["arch"]
or subprocess.check_output(["dpkg", "--print-architecture"]).strip()
)
variant = values["variant"]
components = values["components"]
if not (suite and tag and target and mirror):
raise Exception("missing arg for debootstrap step")
cmd = [
"debootstrap",
"--arch",
arch,
"--variant",
variant,
"--components",
",".join(components),
]
remove_pkgs = []
if keyring:
cmd.extend(["--keyring", keyring])
if install_keyring and "gnupg" not in include:
include.append("gnupg")
# If gnupg needed to be installed it should be removed again to
# minimize the installation footprint
remove_pkgs.append("gnupg")
if include:
cmd.extend(["--include", ",".join(include)])
cmd.extend([suite, target, mirror])
vmdb.runcmd(cmd)
if keyring and install_keyring:
keyring_basename = os.path.basename(keyring)
chroot_keyring = os.path.join(target, keyring_basename)
shutil.copyfile(keyring, os.path.join(target, keyring_basename))
vmdb.runcmd_chroot(target, ["apt-key", "add", f"/{keyring_basename}"])
os.remove(chroot_keyring)
if remove_pkgs:
vmdb.runcmd_chroot(
target,
[
"apt-get",
"remove",
"--purge",
"-y",
]
+ remove_pkgs,
)
|
