From 48c9789141957c0c65dcb4df5a0e22d6002cafd3 Mon Sep 17 00:00:00 2001 From: makefu Date: Tue, 17 Nov 2015 12:16:51 +0100 Subject: apt-cacher-ng: init package and module once apt-cacher-ng arrives in nixos stable it will be removed from stockholm --- krebs/3modules/apt-cacher-ng.nix | 155 ++++++++++++++++++++++++++++++++++ krebs/5pkgs/apt-cacher-ng/default.nix | 21 +++++ 2 files changed, 176 insertions(+) create mode 100644 krebs/3modules/apt-cacher-ng.nix create mode 100644 krebs/5pkgs/apt-cacher-ng/default.nix (limited to 'krebs') diff --git a/krebs/3modules/apt-cacher-ng.nix b/krebs/3modules/apt-cacher-ng.nix new file mode 100644 index 000000000..c2c2f2661 --- /dev/null +++ b/krebs/3modules/apt-cacher-ng.nix @@ -0,0 +1,155 @@ +{ config, pkgs, lib, ... }: + +with lib; +let + acng-config = pkgs.writeTextFile { + name = "acng-configuration"; + destination = "/acng.conf"; + text = '' + ForeGround: 1 + CacheDir: ${cfg.cacheDir} + LogDir: ${cfg.logDir} + PidFile: /var/run/apt-cacher-ng.pid + ExTreshold: ${toString cfg.cacheExpiration} + + Port: ${toString cfg.port} + BindAddress: ${cfg.bindAddress} + + # defaults: + Remap-debrep: file:deb_mirror*.gz /debian ; file:backends_debian + Remap-uburep: file:ubuntu_mirrors /ubuntu ; file:backends_ubuntu + Remap-debvol: file:debvol_mirror*.gz /debian-volatile ; file:backends_debvol + Remap-cygwin: file:cygwin_mirrors /cygwin + Remap-sfnet: file:sfnet_mirrors + Remap-alxrep: file:archlx_mirrors /archlinux + Remap-fedora: file:fedora_mirrors + Remap-epel: file:epel_mirrors + Remap-slrep: file:sl_mirrors # Scientific Linux + Remap-gentoo: file:gentoo_mirrors.gz /gentoo ; file:backends_gentoo + + ReportPage: acng-report.html + SupportDir: ${pkgs.apt-cacher-ng}/lib/apt-cacher-ng + LocalDirs: acng-doc ${pkgs.apt-cacher-ng}/share/doc/apt-cacher-ng + + # Nix cache + ${optionalString cfg.enableNixCache '' + Remap-nix: http://cache.nixos.org /nixos ; https://cache.nixos.org + PfilePatternEx: (^|.*?/).*\.narinfo(|\.gz|\.xz|\.bz2)$ + VfilePatternEx: (^|.*?/)nix-cache-info$ + ''} + + ${cfg.extraConfig} + ''; }; + + acng-home = "/var/cache/acng"; + cfg = config.krebs.apt-cacher-ng; + + api = { + enable = mkEnableOption "apt-cacher-ng"; + + cacheDir = mkOption { + default = acng-home + "/cache"; + type = types.str; + description = '' + Path to apt-cacher-ng cache directory. + Will be created and chowned to acng-user + ''; + }; + + logDir = mkOption { + default = acng-home + "/log"; + type = types.str; + description = '' + Path to apt-cacher-ng log directory. + Will be created and chowned to acng-user + ''; + }; + + port = mkOption { + default = 3142; + type = types.int; + description = '' + port of apt-cacher-ng + ''; + }; + + bindAddress = mkOption { + default = ""; + type = types.str; + example = "localhost 192.168.7.254 publicNameOnMainInterface"; + description = '' + listen address of apt-cacher-ng. Defaults to every interface. + ''; + }; + + cacheExpiration = mkOption { + default = 4; + type = types.int; + description = '' + number of days before packages expire in the cache without being + requested. + ''; + }; + + enableNixCache = mkOption { + default = true; + type = types.bool; + description = '' + enable cache.nixos.org caching via PfilePatternEx and VfilePatternEx. + + to use the apt-cacher-ng in your nixos configuration: + nix.binary-cache = [ http://acng-host:port/nixos ]; + + These options cannot be used in extraConfig, use SVfilePattern and + SPfilePattern or disable this option. + ''; + }; + + extraConfig = mkOption { + default = ""; + type = types.lines; + description = '' + extra config appended to the generated acng.conf + ''; + }; + }; + + imp = { + + users.extraUsers.acng = { + # uid = config.ids.uids.acng; + uid = 897955083; #genid Reaktor + description = "apt-cacher-ng"; + home = acng-home; + createHome = false; + }; + + users.extraGroups.acng = { + gid = 897955083; #genid Reaktor + # gid = config.ids.gids.Reaktor; + }; + + systemd.services.apt-cacher-ng = { + description = "apt-cacher-ng"; + after = [ "network.target" ]; + wantedBy = [ "multi-user.target" ]; + serviceConfig = { + PermissionsStartOnly = true; + ExecStartPre = pkgs.writeScript "acng-init" '' + #!/bin/sh + mkdir -p ${shell.escape cfg.cacheDir} ${shell.escape cfg.logDir} + chown acng:acng ${shell.escape cfg.cacheDir} ${shell.escape cfg.logDir} + ''; + ExecStart = "${pkgs.apt-cacher-ng}/bin/apt-cacher-ng -c ${acng-config}"; + PrivateTmp = "true"; + User = "acng"; + Restart = "always"; + RestartSec = "10"; + }; + }; + }; +in +{ + options.krebs.apt-cacher-ng = api; + config = mkIf cfg.enable imp; +} diff --git a/krebs/5pkgs/apt-cacher-ng/default.nix b/krebs/5pkgs/apt-cacher-ng/default.nix new file mode 100644 index 000000000..f253cdba0 --- /dev/null +++ b/krebs/5pkgs/apt-cacher-ng/default.nix @@ -0,0 +1,21 @@ +{ stdenv, fetchurl, cmake, doxygen, zlib, openssl, bzip2, pkgconfig, libpthreadstubs }: + +stdenv.mkDerivation rec { + name = "apt-cacher-ng-${version}"; + version = "0.8.6"; + + src = fetchurl { + url = "http://ftp.debian.org/debian/pool/main/a/apt-cacher-ng/apt-cacher-ng_${version}.orig.tar.xz"; + sha256 = "0044dfks8djl11fs28jj8894i4rq424xix3d3fkvzz2i6lnp8nr5"; + }; + + NIX_LDFLAGS = "-lpthread"; + buildInputs = [ doxygen cmake zlib openssl bzip2 pkgconfig libpthreadstubs ]; + + meta = { + description = "A caching proxy specialized for linux distribution files"; + homepage = http://www.unix-ag.uni-kl.de/~bloch/acng/; + license = stdenv.lib.licenses.gpl2; + maintainers = [ stdenv.lib.maintainers.makefu ]; + }; +} -- cgit v1.2.3