blob: 03f4a25302b1edbaef8c1897c879be435755b2d4 (
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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
# SPDX-FileCopyrightText: 2020 Serokell <https://serokell.io/>
# SPDX-FileCopyrightText: 2020 Andreas Fuchs <asf@boinkor.net>
#
# SPDX-License-Identifier: MPL-2.0
{
description = "A Simple multi-profile Nix-flake deploy tool.";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
naersk = {
url = "github:nmattia/naersk/master";
inputs.nixpkgs.follows = "nixpkgs";
};
utils.url = "github:numtide/flake-utils";
flake-compat = {
url = "github:edolstra/flake-compat";
flake = false;
};
};
outputs = { self, nixpkgs, utils, naersk, ... }:
{
overlay = final: prev:
let
naersk-lib = final.callPackage naersk { };
system = final.system;
isDarwin = final.lib.strings.hasSuffix "-darwin" system;
darwinOptions = final.lib.optionalAttrs isDarwin {
nativeBuildInputs = [
final.darwin.apple_sdk.frameworks.SystemConfiguration
];
};
in
{
deploy-rs = {
deploy-rs = naersk-lib.buildPackage (darwinOptions // {
root = ./.;
}) // { meta.description = "A Simple multi-profile Nix-flake deploy tool"; };
lib = rec {
setActivate = builtins.trace
"deploy-rs#lib.setActivate is deprecated, use activate.noop, activate.nixos or activate.custom instead"
activate.custom;
activate = rec {
custom =
{
__functor = customSelf: base: activate:
final.buildEnv {
name = ("activatable-" + base.name);
paths =
[
base
(final.writeTextFile {
name = base.name + "-activate-path";
text = ''
#!${final.runtimeShell}
set -euo pipefail
if [[ "''${DRY_ACTIVATE:-}" == "1" ]]
then
${customSelf.dryActivate or "echo ${final.writeScript "activate" activate}"}
else
${activate}
fi
'';
executable = true;
destination = "/deploy-rs-activate";
})
(final.writeTextFile {
name = base.name + "-activate-rs";
text = ''
#!${final.runtimeShell}
exec ${self.defaultPackage.${system}}/bin/activate "$@"
'';
executable = true;
destination = "/activate-rs";
})
];
};
};
nixos = base: (custom // { dryActivate = "$PROFILE/bin/switch-to-configuration dry-activate"; }) base.config.system.build.toplevel ''
# work around https://github.com/NixOS/nixpkgs/issues/73404
cd /tmp
$PROFILE/bin/switch-to-configuration switch
# https://github.com/serokell/deploy-rs/issues/31
${with base.config.boot.loader;
final.lib.optionalString systemd-boot.enable
"sed -i '/^default /d' ${efi.efiSysMountPoint}/loader/loader.conf"}
'';
home-manager = base: custom base.activationPackage "$PROFILE/activate";
noop = base: custom base ":";
};
deployChecks = deploy: builtins.mapAttrs (_: check: check deploy) {
schema = deploy: final.runCommandNoCC "jsonschema-deploy-system" { } ''
${final.python3.pkgs.jsonschema}/bin/jsonschema -i ${final.writeText "deploy.json" (builtins.toJSON deploy)} ${./interface.json} && touch $out
'';
activate = deploy:
let
profiles = builtins.concatLists (final.lib.mapAttrsToList (nodeName: node: final.lib.mapAttrsToList (profileName: profile: [ (toString profile.path) nodeName profileName ]) node.profiles) deploy.nodes);
in
final.runCommandNoCC "deploy-rs-check-activate" { } ''
for x in ${builtins.concatStringsSep " " (map (p: builtins.concatStringsSep ":" p) profiles)}; do
profile_path=$(echo $x | cut -f1 -d:)
node_name=$(echo $x | cut -f2 -d:)
profile_name=$(echo $x | cut -f3 -d:)
test -f "$profile_path/deploy-rs-activate" || (echo "#$node_name.$profile_name is missing the deploy-rs-activate activation script" && exit 1);
test -f "$profile_path/activate-rs" || (echo "#$node_name.$profile_name is missing the activate-rs activation script" && exit 1);
done
touch $out
'';
};
};
};
};
} //
utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; overlays = [ self.overlay ]; };
in
{
defaultPackage = self.packages."${system}".deploy-rs;
packages.deploy-rs = pkgs.deploy-rs.deploy-rs;
defaultApp = self.apps."${system}".deploy-rs;
apps.deploy-rs = {
type = "app";
program = "${self.defaultPackage."${system}"}/bin/deploy";
};
devShell = pkgs.mkShell {
inputsFrom = [ self.packages.${system}.deploy-rs ];
RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
buildInputs = with pkgs; [
nixUnstable
cargo
rustc
rust-analyzer
rustfmt
clippy
reuse
rust.packages.stable.rustPlatform.rustLibSrc
];
};
checks = {
deploy-rs = self.defaultPackage.${system}.overrideAttrs (super: { doCheck = true; });
};
lib = pkgs.deploy-rs.lib;
});
}
|
