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
166
167
168
169
170
171
172
173
174
175
176
|
{ pkgs, lib }:
with lib;
let
importProfiles = dir:
mapAttrs'
(name: type:
let
name' = builtins.replaceStrings [".nix"] [""] name;
in if type == "regular" then
nameValuePair name' (import (dir + ("/" + name)))
else if type == "directory" then
nameValuePair name' (pkgs.callPackage (dir + ("/" + name)) {})
else
builtins.throw "Unexpected file type: ${type}")
(builtins.readDir dir);
self = rec {
mozlz4 = pkgs.callPackage ./mozlz4.nix {};
directory = pkgs.callPackage ./directory.nix {};
profileList = attrValues (directory.pathDirectory ../profiles);
flattenAttrs = set:
let recurse = k: v:
if isAttrs v
then mapAttrsToList (k': recurse "${k}.${k'}") v
else nameValuePair k v;
in listToAttrs (flatten (mapAttrsToList recurse set));
mkValueString = v:
if isInt v then toString v
else if isString v then "\"${v}\""
else if true == v then "true"
else if false == v then "false"
else abort "unsupported value type: ${builtins.typeOf v}";
mkPrefs = settings: pkgs.writeText "prefs.js"
("// dummy line\n" +
(lib.concatStringsSep "\n"
(lib.mapAttrsToList (k: v: "pref(\"${k}\", ${mkValueString v}, locked);")
(flattenAttrs settings))));
toSearchConfig = settings: pkgs.runCommand "search.json.mozlz4" {} ''
${mozlz4.compress} < ${pkgs.writeText "search.json" (builtins.toJSON settings)} > $out
'';
profile = { preferences, search }: pkgs.runCommand "profile" {} ''
mkdir $out
ln -s ${toUserPrefs preferences} $out/user.js
# ln -s ${toSearchConfig search} $out/search.json.mozlz4
cp ${../search-with-qj.json.mozlz4} $out/search.json.mozlz4
'';
mkPolicies = policies: pkgs.writeText "policies.json" (builtins.toJSON {
inherit policies;
});
optionsModule = import ./options.nix;
eval = root: evalModules {
modules = profileList ++ [
optionsModule
root
];
specialArgs = {
ff = self;
};
};
docs = options:
let
optionsDoc = pkgs.nixosOptionsDoc { inherit options; };
in pkgs.runCommand "manual.html" { nativeBuildInputs = [ pkgs.asciidoctor ]; } ''
asciidoctor \
-o $out \
${builtins.toFile "manual.asciidoc" optionsDoc.optionsAsciiDoc}
'';
patchOmniJa = src: script: pkgs.runCommand "omni.ja" { } ''
${pkgs.unzip}/bin/unzip -q ${src}
${script}
${pkgs.zip}/bin/zip -qr9XD $out .
'';
bundle = { policies ? {}, preferences ? {}, patchOmniJaCommand ? "" }:
let
firefox = pkgs.firefox-unwrapped;
policies' = mkPolicies policies;
preferences' = mkPrefs preferences;
patchedOmniJa = patchOmniJa "${firefox}/lib/firefox/browser/omni.ja" patchOmniJaCommand;
patched = pkgs.runCommand "firefox-bundle" {
nativeBuildInputs = [ pkgs.nix ];
disallowedReferences = [ firefox ];
} ''
cp -r ${firefox} $out
chmod -R +w $out
# correct argv[0], which is used to locate distribution and defaults
substituteInPlace $out/bin/firefox \
--replace ${firefox} $out
mkdir $out/lib/firefox/distribution
cp ${policies'} $out/lib/firefox/distribution/policies.json
cp ${preferences'} $out/lib/firefox/defaults/pref/99-custom.js
cp ${patchedOmniJa} $out/lib/firefox/browser/omni.ja
'';
wrapped = (pkgs.wrapFirefox patched {
browserName = "firefox";
version = "custom";
}) // { inherit policies preferences; };
in wrapped;
# This attempts to provide a start for deploying Nix-configured profiles to
# systems which do not have Nix installed, and where /nix/store is undesired.
# It does this by bundling all referenced store items into $out, and rewriting
# references to those store items.
export = { selfPath, policies ? {}, preferences ? {} }: pkgs.stdenv.mkDerivation rec {
name = "firefox-profile-export";
nativeBuildInputs = [ pkgs.jq ];
allowedRequisites = [];
buildCommand =
let
policyFile = mkPolicies policies;
prefsFile = mkPrefs preferences;
closure = pkgs.closureInfo {
rootPaths = [
policyFile prefsFile
];
};
in ''
mkdir $out $out/store
storePaths=$(cat ${closure}/store-paths)
for p in $storePaths; do
cp -a "$p" $out/store/"$(basename "$p" | sed -e 's|\([a-z0-9]\{32\}\)-||')"
done
mv $out/store/prefs.js $out/
jq < $out/store/policies.json > $out/policies.json
find $out -type f -print0 |
xargs -0I{} -- sed -i -e "s|$NIX_STORE/\\([a-z0-9]\{32\}\\)-|${selfPath}/store/|g" "{}"
'';
};
launcher = firefox: pkgs.writeShellScriptBin "firefox" ''
# FF doesn't accept ro profiles, tries to create lockfile
TMP_PROFILE="$(mktemp -d)"
echo "$TMP_PROFILE"
function finish() {
echo deleting profile
# rm -rv "$TMP_PROFILE"
}
trap finish EXIT
# cp -r ''${profile} "$TMP_PROFILE"
chmod u+rwx -R "$TMP_PROFILE"
export MOZ_LOG=nsHttp:1
export MOZ_LOG_FILE=ff
# Make FF pay attention to services.settings.server
# https://bugzilla.mozilla.org/show_bug.cgi?id=1598562
export XPCSHELL_TEST_PROFILE_DIR=1
${firefox}/bin/firefox \
--no-remote \
--profile "$TMP_PROFILE" \
"$@"
'';
};
in self
|