❄ Personal NixOS Flake Manager
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home-manager
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nix
feat: initial release
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LICENSE.txt
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LICENSE.txt
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GNU GENERAL PUBLIC LICENSE
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Version 3, 29 June 2007
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Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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Preamble
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You may not impose any further restrictions on the exercise of the
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+
rights granted or affirmed under this License. For example, you may
465
+
not impose a license fee, royalty, or other charge for exercise of
466
+
rights granted under this License, and you may not initiate litigation
467
+
(including a cross-claim or counterclaim in a lawsuit) alleging that
468
+
any patent claim is infringed by making, using, selling, offering for
469
+
sale, or importing the Program or any portion of it.
470
+
471
+
11. Patents.
472
+
473
+
A "contributor" is a copyright holder who authorizes use under this
474
+
License of the Program or a work on which the Program is based. The
475
+
work thus licensed is called the contributor's "contributor version".
476
+
477
+
A contributor's "essential patent claims" are all patent claims
478
+
owned or controlled by the contributor, whether already acquired or
479
+
hereafter acquired, that would be infringed by some manner, permitted
480
+
by this License, of making, using, or selling its contributor version,
481
+
but do not include claims that would be infringed only as a
482
+
consequence of further modification of the contributor version. For
483
+
purposes of this definition, "control" includes the right to grant
484
+
patent sublicenses in a manner consistent with the requirements of
485
+
this License.
486
+
487
+
Each contributor grants you a non-exclusive, worldwide, royalty-free
488
+
patent license under the contributor's essential patent claims, to
489
+
make, use, sell, offer for sale, import and otherwise run, modify and
490
+
propagate the contents of its contributor version.
491
+
492
+
In the following three paragraphs, a "patent license" is any express
493
+
agreement or commitment, however denominated, not to enforce a patent
494
+
(such as an express permission to practice a patent or covenant not to
495
+
sue for patent infringement). To "grant" such a patent license to a
496
+
party means to make such an agreement or commitment not to enforce a
497
+
patent against the party.
498
+
499
+
If you convey a covered work, knowingly relying on a patent license,
500
+
and the Corresponding Source of the work is not available for anyone
501
+
to copy, free of charge and under the terms of this License, through a
502
+
publicly available network server or other readily accessible means,
503
+
then you must either (1) cause the Corresponding Source to be so
504
+
available, or (2) arrange to deprive yourself of the benefit of the
505
+
patent license for this particular work, or (3) arrange, in a manner
506
+
consistent with the requirements of this License, to extend the patent
507
+
license to downstream recipients. "Knowingly relying" means you have
508
+
actual knowledge that, but for the patent license, your conveying the
509
+
covered work in a country, or your recipient's use of the covered work
510
+
in a country, would infringe one or more identifiable patents in that
511
+
country that you have reason to believe are valid.
512
+
513
+
If, pursuant to or in connection with a single transaction or
514
+
arrangement, you convey, or propagate by procuring conveyance of, a
515
+
covered work, and grant a patent license to some of the parties
516
+
receiving the covered work authorizing them to use, propagate, modify
517
+
or convey a specific copy of the covered work, then the patent license
518
+
you grant is automatically extended to all recipients of the covered
519
+
work and works based on it.
520
+
521
+
A patent license is "discriminatory" if it does not include within
522
+
the scope of its coverage, prohibits the exercise of, or is
523
+
conditioned on the non-exercise of one or more of the rights that are
524
+
specifically granted under this License. You may not convey a covered
525
+
work if you are a party to an arrangement with a third party that is
526
+
in the business of distributing software, under which you make payment
527
+
to the third party based on the extent of your activity of conveying
528
+
the work, and under which the third party grants, to any of the
529
+
parties who would receive the covered work from you, a discriminatory
530
+
patent license (a) in connection with copies of the covered work
531
+
conveyed by you (or copies made from those copies), or (b) primarily
532
+
for and in connection with specific products or compilations that
533
+
contain the covered work, unless you entered into that arrangement,
534
+
or that patent license was granted, prior to 28 March 2007.
535
+
536
+
Nothing in this License shall be construed as excluding or limiting
537
+
any implied license or other defenses to infringement that may
538
+
otherwise be available to you under applicable patent law.
539
+
540
+
12. No Surrender of Others' Freedom.
541
+
542
+
If conditions are imposed on you (whether by court order, agreement or
543
+
otherwise) that contradict the conditions of this License, they do not
544
+
excuse you from the conditions of this License. If you cannot convey a
545
+
covered work so as to satisfy simultaneously your obligations under this
546
+
License and any other pertinent obligations, then as a consequence you may
547
+
not convey it at all. For example, if you agree to terms that obligate you
548
+
to collect a royalty for further conveying from those to whom you convey
549
+
the Program, the only way you could satisfy both those terms and this
550
+
License would be to refrain entirely from conveying the Program.
551
+
552
+
13. Use with the GNU Affero General Public License.
553
+
554
+
Notwithstanding any other provision of this License, you have
555
+
permission to link or combine any covered work with a work licensed
556
+
under version 3 of the GNU Affero General Public License into a single
557
+
combined work, and to convey the resulting work. The terms of this
558
+
License will continue to apply to the part which is the covered work,
559
+
but the special requirements of the GNU Affero General Public License,
560
+
section 13, concerning interaction through a network will apply to the
561
+
combination as such.
562
+
563
+
14. Revised Versions of this License.
564
+
565
+
The Free Software Foundation may publish revised and/or new versions of
566
+
the GNU General Public License from time to time. Such new versions will
567
+
be similar in spirit to the present version, but may differ in detail to
568
+
address new problems or concerns.
569
+
570
+
Each version is given a distinguishing version number. If the
571
+
Program specifies that a certain numbered version of the GNU General
572
+
Public License "or any later version" applies to it, you have the
573
+
option of following the terms and conditions either of that numbered
574
+
version or of any later version published by the Free Software
575
+
Foundation. If the Program does not specify a version number of the
576
+
GNU General Public License, you may choose any version ever published
577
+
by the Free Software Foundation.
578
+
579
+
If the Program specifies that a proxy can decide which future
580
+
versions of the GNU General Public License can be used, that proxy's
581
+
public statement of acceptance of a version permanently authorizes you
582
+
to choose that version for the Program.
583
+
584
+
Later license versions may give you additional or different
585
+
permissions. However, no additional obligations are imposed on any
586
+
author or copyright holder as a result of your choosing to follow a
587
+
later version.
588
+
589
+
15. Disclaimer of Warranty.
590
+
591
+
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592
+
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593
+
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594
+
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595
+
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596
+
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597
+
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598
+
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599
+
600
+
16. Limitation of Liability.
601
+
602
+
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603
+
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604
+
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605
+
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606
+
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607
+
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608
+
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609
+
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610
+
SUCH DAMAGES.
611
+
612
+
17. Interpretation of Sections 15 and 16.
613
+
614
+
If the disclaimer of warranty and limitation of liability provided
615
+
above cannot be given local legal effect according to their terms,
616
+
reviewing courts shall apply local law that most closely approximates
617
+
an absolute waiver of all civil liability in connection with the
618
+
Program, unless a warranty or assumption of liability accompanies a
619
+
copy of the Program in return for a fee.
620
+
621
+
END OF TERMS AND CONDITIONS
622
+
623
+
How to Apply These Terms to Your New Programs
624
+
625
+
If you develop a new program, and you want it to be of the greatest
626
+
possible use to the public, the best way to achieve this is to make it
627
+
free software which everyone can redistribute and change under these terms.
628
+
629
+
To do so, attach the following notices to the program. It is safest
630
+
to attach them to the start of each source file to most effectively
631
+
state the exclusion of warranty; and each file should have at least
632
+
the "copyright" line and a pointer to where the full notice is found.
633
+
634
+
<one line to give the program's name and a brief idea of what it does.>
635
+
Copyright (C) <year> <name of author>
636
+
637
+
This program is free software: you can redistribute it and/or modify
638
+
it under the terms of the GNU General Public License as published by
639
+
the Free Software Foundation, either version 3 of the License, or
640
+
(at your option) any later version.
641
+
642
+
This program is distributed in the hope that it will be useful,
643
+
but WITHOUT ANY WARRANTY; without even the implied warranty of
644
+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645
+
GNU General Public License for more details.
646
+
647
+
You should have received a copy of the GNU General Public License
648
+
along with this program. If not, see <https://www.gnu.org/licenses/>.
649
+
650
+
Also add information on how to contact you by electronic and paper mail.
651
+
652
+
If the program does terminal interaction, make it output a short
653
+
notice like this when it starts in an interactive mode:
654
+
655
+
<program> Copyright (C) <year> <name of author>
656
+
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657
+
This is free software, and you are welcome to redistribute it
658
+
under certain conditions; type `show c' for details.
659
+
660
+
The hypothetical commands `show w' and `show c' should show the appropriate
661
+
parts of the General Public License. Of course, your program's commands
662
+
might be different; for a GUI interface, you would use an "about box".
663
+
664
+
You should also get your employer (if you work as a programmer) or school,
665
+
if any, to sign a "copyright disclaimer" for the program, if necessary.
666
+
For more information on this, and how to apply and follow the GNU GPL, see
667
+
<https://www.gnu.org/licenses/>.
668
+
669
+
The GNU General Public License does not permit incorporating your program
670
+
into proprietary programs. If your program is a subroutine library, you
671
+
may consider it more useful to permit linking proprietary applications with
672
+
the library. If this is what you want to do, use the GNU Lesser General
673
+
Public License instead of this License. But first, please read
674
+
<https://www.gnu.org/licenses/why-not-lgpl.html>.
+155
flake.lock
+155
flake.lock
···
1
+
{
2
+
"nodes": {
3
+
"flake-compat": {
4
+
"locked": {
5
+
"lastModified": 1696426674,
6
+
"narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
7
+
"rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
8
+
"revCount": 57,
9
+
"type": "tarball",
10
+
"url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.0.1/018afb31-abd1-7bff-a5e4-cff7e18efb7a/source.tar.gz"
11
+
},
12
+
"original": {
13
+
"type": "tarball",
14
+
"url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
15
+
}
16
+
},
17
+
"flake-compat_2": {
18
+
"flake": false,
19
+
"locked": {
20
+
"lastModified": 1696426674,
21
+
"narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
22
+
"owner": "edolstra",
23
+
"repo": "flake-compat",
24
+
"rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
25
+
"type": "github"
26
+
},
27
+
"original": {
28
+
"owner": "edolstra",
29
+
"repo": "flake-compat",
30
+
"type": "github"
31
+
}
32
+
},
33
+
"flake-utils": {
34
+
"inputs": {
35
+
"systems": [
36
+
"systems"
37
+
]
38
+
},
39
+
"locked": {
40
+
"lastModified": 1710146030,
41
+
"narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
42
+
"owner": "numtide",
43
+
"repo": "flake-utils",
44
+
"rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
45
+
"type": "github"
46
+
},
47
+
"original": {
48
+
"owner": "numtide",
49
+
"repo": "flake-utils",
50
+
"type": "github"
51
+
}
52
+
},
53
+
"gitignore": {
54
+
"inputs": {
55
+
"nixpkgs": [
56
+
"pre-commit-hooks",
57
+
"nixpkgs"
58
+
]
59
+
},
60
+
"locked": {
61
+
"lastModified": 1709087332,
62
+
"narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
63
+
"owner": "hercules-ci",
64
+
"repo": "gitignore.nix",
65
+
"rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
66
+
"type": "github"
67
+
},
68
+
"original": {
69
+
"owner": "hercules-ci",
70
+
"repo": "gitignore.nix",
71
+
"type": "github"
72
+
}
73
+
},
74
+
"nixpkgs": {
75
+
"locked": {
76
+
"lastModified": 1726446961,
77
+
"narHash": "sha256-KLBvggegm5Gc7lLZrWPVVo1rNUq5ASwo5MbMRLU1mFY=",
78
+
"owner": "NixOS",
79
+
"repo": "nixpkgs",
80
+
"rev": "072a683017ab0e63ddcae3d6d38cc4be7e64fd0f",
81
+
"type": "github"
82
+
},
83
+
"original": {
84
+
"owner": "NixOS",
85
+
"repo": "nixpkgs",
86
+
"type": "github"
87
+
}
88
+
},
89
+
"nixpkgs-stable": {
90
+
"locked": {
91
+
"lastModified": 1720386169,
92
+
"narHash": "sha256-NGKVY4PjzwAa4upkGtAMz1npHGoRzWotlSnVlqI40mo=",
93
+
"owner": "NixOS",
94
+
"repo": "nixpkgs",
95
+
"rev": "194846768975b7ad2c4988bdb82572c00222c0d7",
96
+
"type": "github"
97
+
},
98
+
"original": {
99
+
"owner": "NixOS",
100
+
"ref": "nixos-24.05",
101
+
"repo": "nixpkgs",
102
+
"type": "github"
103
+
}
104
+
},
105
+
"pre-commit-hooks": {
106
+
"inputs": {
107
+
"flake-compat": "flake-compat_2",
108
+
"gitignore": "gitignore",
109
+
"nixpkgs": [
110
+
"nixpkgs"
111
+
],
112
+
"nixpkgs-stable": "nixpkgs-stable"
113
+
},
114
+
"locked": {
115
+
"lastModified": 1725513492,
116
+
"narHash": "sha256-tyMUA6NgJSvvQuzB7A1Sf8+0XCHyfSPRx/b00o6K0uo=",
117
+
"owner": "cachix",
118
+
"repo": "git-hooks.nix",
119
+
"rev": "7570de7b9b504cfe92025dd1be797bf546f66528",
120
+
"type": "github"
121
+
},
122
+
"original": {
123
+
"owner": "cachix",
124
+
"repo": "git-hooks.nix",
125
+
"type": "github"
126
+
}
127
+
},
128
+
"root": {
129
+
"inputs": {
130
+
"flake-compat": "flake-compat",
131
+
"flake-utils": "flake-utils",
132
+
"nixpkgs": "nixpkgs",
133
+
"pre-commit-hooks": "pre-commit-hooks",
134
+
"systems": "systems"
135
+
}
136
+
},
137
+
"systems": {
138
+
"locked": {
139
+
"lastModified": 1681028828,
140
+
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
141
+
"owner": "nix-systems",
142
+
"repo": "default",
143
+
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
144
+
"type": "github"
145
+
},
146
+
"original": {
147
+
"owner": "nix-systems",
148
+
"repo": "default",
149
+
"type": "github"
150
+
}
151
+
}
152
+
},
153
+
"root": "root",
154
+
"version": 7
155
+
}
+75
flake.nix
+75
flake.nix
···
1
+
{
2
+
description = "Personal NixOS Flake Manager";
3
+
4
+
inputs = {
5
+
nixpkgs.url = "github:NixOS/nixpkgs";
6
+
systems.url = "github:nix-systems/default";
7
+
flake-compat.url = "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz";
8
+
9
+
flake-utils = {
10
+
url = "github:numtide/flake-utils";
11
+
inputs.systems.follows = "systems";
12
+
};
13
+
14
+
pre-commit-hooks = {
15
+
url = "github:cachix/git-hooks.nix";
16
+
inputs.nixpkgs.follows = "nixpkgs";
17
+
};
18
+
};
19
+
20
+
outputs =
21
+
{
22
+
self,
23
+
nixpkgs,
24
+
flake-utils,
25
+
pre-commit-hooks,
26
+
...
27
+
}:
28
+
flake-utils.lib.eachDefaultSystem (
29
+
system:
30
+
let
31
+
pkgs = import nixpkgs { inherit system; };
32
+
in
33
+
{
34
+
packages.default = pkgs.buildGoModule {
35
+
pname = "rui";
36
+
version = "2024-09-15";
37
+
src = pkgs.lib.cleanSource ./.;
38
+
vendorHash = "sha256-mN/QjzJ4eGfbW1H92cCKvC0wDhCR6IUes2HCZ5YBdPA=";
39
+
40
+
meta = with pkgs.lib; {
41
+
description = "Personal NixOS Flake Manager";
42
+
homepage = "https://github.com/Fuwn/rui";
43
+
license = licenses.gpl3;
44
+
maintainers = [ maintainers.Fuwn ];
45
+
mainPackage = "rui";
46
+
platforms = platforms.linux;
47
+
};
48
+
};
49
+
50
+
apps.default = {
51
+
type = "app";
52
+
program = "${self.packages.${system}.default}/bin/rui";
53
+
};
54
+
55
+
formatter = nixpkgs.legacyPackages."${system}".nixfmt-rfc-style;
56
+
57
+
checks.pre-commit-check = pre-commit-hooks.lib.${system}.run {
58
+
src = ./.;
59
+
60
+
hooks = {
61
+
deadnix.enable = true;
62
+
flake-checker.enable = true;
63
+
nixfmt-rfc-style.enable = true;
64
+
statix.enable = true;
65
+
};
66
+
};
67
+
68
+
devShells.default = nixpkgs.legacyPackages.${system}.mkShell {
69
+
inherit (self.checks.${system}.pre-commit-check) shellHook;
70
+
71
+
buildInputs = self.checks.${system}.pre-commit-check.enabledPackages;
72
+
};
73
+
}
74
+
);
75
+
}
+11
go.mod
+11
go.mod
···
1
+
module github.com/Fuwn/rui
2
+
3
+
go 1.22.7
4
+
5
+
require github.com/urfave/cli/v2 v2.27.4
6
+
7
+
require (
8
+
github.com/cpuguy83/go-md2man/v2 v2.0.4 // indirect
9
+
github.com/russross/blackfriday/v2 v2.1.0 // indirect
10
+
github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
11
+
)
+8
go.sum
+8
go.sum
···
1
+
github.com/cpuguy83/go-md2man/v2 v2.0.4 h1:wfIWP927BUkWJb2NmU/kNDYIBTh/ziUX91+lVfRxZq4=
2
+
github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
3
+
github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
4
+
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
5
+
github.com/urfave/cli/v2 v2.27.4 h1:o1owoI+02Eb+K107p27wEX9Bb8eqIoZCfLXloLUSWJ8=
6
+
github.com/urfave/cli/v2 v2.27.4/go.mod h1:m4QzxcD2qpra4z7WhzEGn74WZLViBnMpb1ToCAKdGRQ=
7
+
github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 h1:gEOO8jv9F4OT7lGCjxCBTO/36wtF6j2nSip77qHd4x4=
8
+
github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1/go.mod h1:Ohn+xnUBiLI6FVj/9LpzZWtj1/D6lUovWYBkxHVV3aM=
+147
rui.go
+147
rui.go
···
1
+
package main
2
+
3
+
import (
4
+
"fmt"
5
+
"os"
6
+
"os/exec"
7
+
"time"
8
+
9
+
"github.com/urfave/cli/v2"
10
+
)
11
+
12
+
func main() {
13
+
(&cli.App{
14
+
Name: "rui",
15
+
Description: "Personal NixOS Flake Manager",
16
+
EnableBashCompletion: true,
17
+
Authors: []*cli.Author{
18
+
{
19
+
Name: "Fuwn",
20
+
Email: "contact@fuwn.me",
21
+
},
22
+
},
23
+
Copyright: fmt.Sprintf("Copyright (c) 2024-%s Fuwn", fmt.Sprint(time.Now().Year())),
24
+
ExitErrHandler: func(c *cli.Context, err error) {
25
+
if err != nil {
26
+
fmt.Println(err)
27
+
}
28
+
},
29
+
Suggest: true,
30
+
Commands: []*cli.Command{
31
+
{
32
+
Name: "home",
33
+
Subcommands: []*cli.Command{
34
+
{
35
+
Name: "switch",
36
+
Flags: []cli.Flag{
37
+
&cli.BoolFlag{
38
+
Name: "impure",
39
+
Value: true,
40
+
},
41
+
&cli.BoolFlag{
42
+
Name: "force-home-manager",
43
+
},
44
+
&cli.StringFlag{
45
+
Name: "user",
46
+
},
47
+
},
48
+
Action: func(c *cli.Context) error {
49
+
_, err := exec.LookPath("nh")
50
+
extraArgs := []string{}
51
+
52
+
if c.Bool("impure") {
53
+
extraArgs = []string{"--impure"}
54
+
}
55
+
56
+
if err == nil && !c.Bool("force-home-manager") {
57
+
return Command("nh", append([]string{"home", "switch", "--"},
58
+
extraArgs...)...)
59
+
}
60
+
61
+
user := c.String("user")
62
+
63
+
if user == "" {
64
+
user = os.Getenv("USER")
65
+
}
66
+
67
+
return Command("home-manager", append([]string{"switch",
68
+
"--flake", fmt.Sprintf("%s#%s", os.Getenv("FLAKE"), user)},
69
+
extraArgs...)...)
70
+
},
71
+
},
72
+
{
73
+
Name: "news",
74
+
Action: func(c *cli.Context) error {
75
+
return Command("home-manager", "news", "--flake",
76
+
os.Getenv("FLAKE"), "--impure")
77
+
},
78
+
},
79
+
},
80
+
},
81
+
{
82
+
Name: "os",
83
+
Subcommands: []*cli.Command{
84
+
{
85
+
Name: "switch",
86
+
Flags: []cli.Flag{
87
+
&cli.BoolFlag{
88
+
Name: "force-nixos-rebuild",
89
+
},
90
+
&cli.StringFlag{
91
+
Name: "hostname",
92
+
},
93
+
},
94
+
Action: func(c *cli.Context) error {
95
+
_, err := exec.LookPath("nh")
96
+
97
+
if err == nil && !c.Bool("force-nixos-rebuild") {
98
+
return Command("nh", "os", "switch")
99
+
}
100
+
101
+
_, err = exec.LookPath("doas")
102
+
escalator := "sudo"
103
+
104
+
if err == nil {
105
+
escalator = "doas"
106
+
}
107
+
108
+
hostname := c.String("hostname")
109
+
110
+
if hostname == "" {
111
+
hostname, err = os.Hostname()
112
+
113
+
if err != nil {
114
+
return err
115
+
}
116
+
}
117
+
118
+
return Command(escalator, "nixos-rebuild", "switch", "--flake",
119
+
fmt.Sprintf("%s#%s", os.Getenv("FLAKE"), hostname))
120
+
},
121
+
},
122
+
},
123
+
},
124
+
{
125
+
Name: "edit",
126
+
Action: func(c *cli.Context) error {
127
+
editor, err := os.LookupEnv("FLAKE_EDITOR")
128
+
129
+
if err {
130
+
return Command(editor, os.Getenv("FLAKE"))
131
+
}
132
+
133
+
return Command(os.Getenv("EDITOR"), os.Getenv("FLAKE"))
134
+
},
135
+
},
136
+
},
137
+
}).Run(os.Args)
138
+
}
139
+
140
+
func Command(name string, args ...string) error {
141
+
cmd := exec.Command(name, args...)
142
+
cmd.Stdin = os.Stdin
143
+
cmd.Stdout = os.Stdout
144
+
cmd.Stderr = os.Stderr
145
+
146
+
return cmd.Run()
147
+
}