tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 coreutils,
4 curl,
5 fetchFromGitHub,
6 unzip,
7 p7zip,
8 gnused,
9 gnugrep,
10 stdenv,
11 blacklist ? [ "adwords.google.com" ],
12 whitelist ? [
13 ".dropbox.com"
14 " www.malwaredomainlists.com"
15 " www.arcamax.com"
16 " www.instructables.com"
17 " goo.gl"
18 " www.reddit.com"
19 " t.co"
20 " bit.ly"
21 " www.viddler.com"
22 " viddler.com"
23 " tinyurl.com"
24 " ompldr.org"
25 " www.ompldr.org"
26 "login.yahoo.com"
27 " l.yimg.com"
28 ".bp.blogspot.com"
29 ],
30}:
31
32stdenv.mkDerivation {
33 pname = "hostsblock";
34 version = "20161213";
35
36 src = fetchFromGitHub {
37 owner = "gaenserich";
38 repo = "hostsblock";
39 rev = "91cacbdfbfb5e7ae9ba3babf8de41e135270c310";
40 sha256 = "1w91fbgf8v2nn0a6m8l6kd455km2j1lvpvqil4yxhrg018aigax0";
41 };
42
43 installPhase = ''
44 mkdir -p $out/bin
45 install -Dm744 src/hostsblock.sh $out/bin/hostsblock
46 install -Dm744 src/hostsblock-urlcheck.sh $out/bin/hostsblock-urlcheck
47
48 mkdir -p $out/lib
49 install -Dm644 src/hostsblock-common.sh $out/lib/
50
51 mkdir -p $out/etc
52 install -Dm644 conf/hostsblock.conf $out/etc/
53 ${lib.concatMapStrings (d: "echo ${d} >> $out/etc/black.list\n") blacklist}
54 ${lib.concatMapStrings (d: "echo ${d} >> $out/etc/white.list\n") whitelist}
55 install -Dm644 conf/hosts.head $out/etc/
56
57 for f in $out/bin/* $out/lib/* $out/etc/hostsblock.conf; do
58 substituteInPlace $f --replace "/dev/shm" "/tmp"
59 substituteInPlace $f --replace "/usr/lib/" "$out/lib/"
60 substituteInPlace $f --replace "/etc/hostsblock/" "$out/etc/"
61 sed --in-place --regexp-extended "s|([\` ])curl |\1${curl}/bin/curl |g" $f
62 substituteInPlace $f --replace grep ${gnugrep}/bin/grep
63 substituteInPlace $f --replace " sed " " ${gnused}/bin/sed "
64 sed --in-place --regexp-extended "s|([^_])unzip |\1${unzip}/bin/unzip |" $f
65 sed --in-place --regexp-extended "s|7za([^,])|${p7zip}/bin/7za\1|g" $f
66 done
67
68 echo "postprocess(){ ${coreutils}/bin/true; }" >> $out/etc/hostsblock.conf
69
70 mkdir -p $out/share/dbus-1/system-services
71 install -Dm644 systemd/hostsblock.service $out/share/dbus-1/system-services
72 install -Dm644 systemd/hostsblock.timer $out/share/dbus-1/system-services
73 '';
74
75 meta = {
76 description = "Ad- and malware-blocking script for Linux";
77 homepage = "http://gaenserich.github.io/hostsblock/";
78 license = lib.licenses.gpl3;
79 maintainers = [ lib.maintainers.nicknovitski ];
80 platforms = lib.platforms.unix;
81 };
82
83}