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author | Mx Kookie <kookie@spacekookie.de> | 2020-10-31 19:35:09 +0100 |
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committer | Mx Kookie <kookie@spacekookie.de> | 2020-10-31 19:35:09 +0100 |
commit | c4625b175f8200f643fd6e11010932ea44c78433 (patch) | |
tree | bce3f89888c8ac3991fa5569a878a9eab6801ccc /infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix | |
parent | 49f735974dd103039ddc4cb576bb76555164a9e7 (diff) | |
parent | d661aa56a8843e991261510c1bb28fdc2f6975ae (diff) |
Add 'infra/libkookie/' from commit 'd661aa56a8843e991261510c1bb28fdc2f6975ae'
git-subtree-dir: infra/libkookie
git-subtree-mainline: 49f735974dd103039ddc4cb576bb76555164a9e7
git-subtree-split: d661aa56a8843e991261510c1bb28fdc2f6975ae
Diffstat (limited to 'infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix')
-rw-r--r-- | infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix b/infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix new file mode 100644 index 000000000000..9f54d2f5fa30 --- /dev/null +++ b/infra/libkookie/nixpkgs/pkgs/servers/dns/knot-resolver/default.nix @@ -0,0 +1,114 @@ +{ stdenv, fetchurl, fetchpatch +# native deps. +, runCommand, pkgconfig, meson, ninja, makeWrapper +# build+runtime deps. +, knot-dns, luajitPackages, libuv, gnutls, lmdb, systemd, dns-root-data +# test-only deps. +, cmocka, which, cacert +, extraFeatures ? false /* catch-all if defaults aren't enough */ +}: +let # un-indented, over the whole file + +result = if extraFeatures then wrapped-full else unwrapped; + +inherit (stdenv.lib) optional optionals; +lua = luajitPackages; + +unwrapped = stdenv.mkDerivation rec { + pname = "knot-resolver"; + version = "5.1.3"; + + src = fetchurl { + url = "https://secure.nic.cz/files/knot-resolver/${pname}-${version}.tar.xz"; + sha256 = "20cd829027e39a9f7d993894e3640e886825b492d9ac1a744ac5616cc101458b"; + }; + + outputs = [ "out" "dev" ]; + + # Path fixups for the NixOS service. + postPatch = '' + patch meson.build <<EOF + @@ -50,2 +50,2 @@ + -systemd_work_dir = join_paths(prefix, get_option('localstatedir'), 'lib', 'knot-resolver') + -systemd_cache_dir = join_paths(prefix, get_option('localstatedir'), 'cache', 'knot-resolver') + +systemd_work_dir = '/var/lib/knot-resolver' + +systemd_cache_dir = '/var/cache/knot-resolver' + EOF + + # ExecStart can't be overwritten in overrides. + # We need that to use wrapped executable and correct config file. + sed '/^ExecStart=/d' -i systemd/kresd@.service.in + ''; + + preConfigure = '' + patchShebangs scripts/ + ''; + + nativeBuildInputs = [ pkgconfig meson ninja ]; + + # http://knot-resolver.readthedocs.io/en/latest/build.html#requirements + buildInputs = [ knot-dns lua.lua libuv gnutls lmdb ] + ++ optional stdenv.isLinux systemd # passing sockets, sd_notify + ## optional dependencies; TODO: libedit, dnstap + ; + + mesonFlags = [ + "-Dkeyfile_default=${dns-root-data}/root.ds" + "-Droot_hints=${dns-root-data}/root.hints" + "-Dinstall_kresd_conf=disabled" # not really useful; examples are inside share/doc/ + "--default-library=static" # not used by anyone + ] + ++ optional doInstallCheck "-Dunit_tests=enabled" + ++ optional (doInstallCheck && !stdenv.isDarwin) "-Dconfig_tests=enabled" + ++ optional stdenv.isLinux "-Dsystemd_files=enabled" # used by NixOS service + #"-Dextra_tests=enabled" # not suitable as in-distro tests; many deps, too. + ; + + postInstall = '' + rm "$out"/lib/libkres.a + rm "$out"/lib/knot-resolver/upgrade-4-to-5.lua # not meaningful on NixOS + ''; + + doInstallCheck = with stdenv; hostPlatform == buildPlatform; + installCheckInputs = [ cmocka which cacert lua.cqueues lua.basexx ]; + installCheckPhase = '' + meson test --print-errorlogs + ''; + + meta = with stdenv.lib; { + description = "Caching validating DNS resolver, from .cz domain registry"; + homepage = "https://knot-resolver.cz"; + license = licenses.gpl3Plus; + platforms = platforms.unix; + maintainers = [ maintainers.vcunat /* upstream developer */ ]; + }; +}; + +wrapped-full = runCommand unwrapped.name + { + nativeBuildInputs = [ makeWrapper ]; + buildInputs = with luajitPackages; [ + # For http module, prefill module, trust anchor bootstrap. + # It brings lots of deps; some are useful elsewhere (e.g. cqueues). + http + # psl isn't in nixpkgs yet, but policy.slice_randomize_psl() seems not important. + ]; + preferLocalBuild = true; + allowSubstitutes = false; + } + '' + mkdir -p "$out"/bin + makeWrapper '${unwrapped}/bin/kresd' "$out"/bin/kresd \ + --set LUA_PATH "$LUA_PATH" \ + --set LUA_CPATH "$LUA_CPATH" + + ln -sr '${unwrapped}/share' "$out"/ + ln -sr '${unwrapped}/lib' "$out"/ # useful in NixOS service + ln -sr "$out"/{bin,sbin} + + echo "Checking that 'http' module loads, i.e. lua search paths work:" + echo "modules.load('http')" > test-http.lua + echo -e 'quit()' | env -i "$out"/bin/kresd -a 127.0.0.1#53535 -c test-http.lua + ''; + +in result |