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authortv <tv@krebsco.de>2017-06-29 22:04:58 +0200
committertv <tv@krebsco.de>2017-06-29 22:04:58 +0200
commit077a6a699129416cdeb0a9da3aba30d156e46b7a (patch)
treed5588c0024a942fef6f4d597aedac5708dd7fa45 /makefu/2configs/lanparty
parent10adb2d27e3005c7239585eb38dbbe3b5b01a400 (diff)
parent51e091c7c3fb52579bc9ed59d1c7db633cd24e5b (diff)
Merge remote-tracking branch 'gum/master'
Diffstat (limited to 'makefu/2configs/lanparty')
-rw-r--r--makefu/2configs/lanparty/lancache-dns.nix55
-rw-r--r--makefu/2configs/lanparty/lancache.nix73
2 files changed, 128 insertions, 0 deletions
diff --git a/makefu/2configs/lanparty/lancache-dns.nix b/makefu/2configs/lanparty/lancache-dns.nix
new file mode 100644
index 000000000..4b4ebf0a0
--- /dev/null
+++ b/makefu/2configs/lanparty/lancache-dns.nix
@@ -0,0 +1,55 @@
+{ pkgs, lib, config, ... }:
+with import <stockholm/lib>;
+let
+ # see https://github.com/zeropingheroes/lancache for full docs
+ lancache-dns = pkgs.stdenv.mkDerivation rec {
+ name = "lancache-dns-2017-06-28";
+ src = pkgs.fetchFromGitHub {
+ # forked: https://github.com/zeropingheroes/lancache-dns
+ repo = "lancache-dns";
+ owner = "zeropingheroes";
+ rev = "420aa62";
+ sha256 = "0ik7by7ripdv2avyy5kk9jp1i7rz9ksc8xmg7n9iik365q9pv94m";
+ };
+ phases = [ "unpackPhase" "installPhase" ];
+ # here we can chance to edit `includes/proxy-cache-paths.conf`
+ installPhase = ''
+ mkdir -p $out
+ cp -r * $out/
+ '';
+ };
+ stateDir = "/var/lib/unbound";
+ user = "unbound";
+ upstream-server = "8.8.8.8";
+in {
+ services.unbound = {
+ enable = true;
+ allowedAccess = [ "10.0.0.0/8" "172.16.0.0/12" "192.168.0.0/16" ];
+ interfaces = ["0.0.0.0" "::" ];
+ forwardAddresses = [ upstream-server ];
+ extraConfig = ''
+ include: "${stateDir}/lancache/*.conf"
+ '';
+ };
+ services.dnscrypt-proxy.enable = lib.mkForce false;
+ virtualisation.libvirtd.enable = lib.mkForce false;
+ systemd.services.dns-lancache-prepare = {
+ wantedBy = [ "unbound.service" ];
+ before = [ "unbound.service" ];
+ after = [ "network-online.target" ];
+ partOf= [ "unbound.service" ];
+
+ path = [ pkgs.gawk pkgs.iproute pkgs.gnused ];
+ script = ''
+ set -xeu
+ current_ip=$(ip route get 8.8.8.8 | awk '/8.8.8.8/ {print $NF}')
+ old_ip=10.1.1.250
+ mkdir -p ${stateDir}
+ rm -rvf ${stateDir}/lancache
+ cp -r ${lancache-dns}/upstreams-available ${stateDir}/lancache
+ sed -i "s/$old_ip/$current_ip/g" ${stateDir}/lancache/*.conf
+ chown -R unbound ${stateDir}
+ '';
+ };
+ networking.firewall.allowedUDPPorts = [ 53 ];
+}
diff --git a/makefu/2configs/lanparty/lancache.nix b/makefu/2configs/lanparty/lancache.nix
new file mode 100644
index 000000000..ff5b0d788
--- /dev/null
+++ b/makefu/2configs/lanparty/lancache.nix
@@ -0,0 +1,73 @@
+{ pkgs, lib, config, ... }:
+with import <stockholm/lib>;
+let
+ # see https://github.com/zeropingheroes/lancache for full docs
+ lancache= pkgs.stdenv.mkDerivation rec {
+ name = "lancache-2017-06-26";
+ src = pkgs.fetchFromGitHub {
+ # origin: https://github.com/multiplay/lancache
+ # forked: https://github.com/zeropingheroes/lancache
+ repo = "lancache";
+ owner = "zeropingheroes";
+ rev = "143f7bb";
+ sha256 = "1ra4l7qz3k231j5wabr89s5hh80n1kk8vgd3dsh0xx5mdpjhvdl6";
+ };
+ phases = [ "unpackPhase" "installPhase" ];
+ # here we can chance to edit `includes/proxy-cache-paths.conf`
+ installPhase = ''
+ mkdir -p $out
+ cp -r * $out/
+ sed -i -e 's/^\(user\).*/\1 ${cfg.user} ${cfg.group};/' \
+ -e '1 idaemon off;' \
+ $out/nginx.conf
+ '';
+ };
+ cfg = {
+ group = "nginx-lancache";
+ user = "nginx-lancache";
+ statedir = "/var/lancache";
+ package = pkgs.stdenv.lib.overrideDerivation pkgs.nginx (old:{
+ configureFlags = old.configureFlags ++ [
+ "--with-http_slice_module"
+ "--with-stream"
+ "--with-pcre"
+ ];
+ });
+ };
+in {
+ systemd.services.nginx-lancache = {
+ description = "Nginx lancache Server";
+ after = [ "network.target" ];
+ wantedBy = [ "multi-user.target" ];
+ restartIfChanged = true;
+
+ preStart = ''
+ mkdir -p ${cfg.statedir} && cd ${cfg.statedir}
+ PATH_CACHE=$PATH_BASE/cache
+ PATH_LOGS=$PATH_BASE/logs
+
+ mkdir -p cache/{installers,tmp} logs
+ rm -f conf; ln -s ${lancache} conf
+ chown -R ${cfg.user}:${cfg.group} .
+ '';
+ serviceConfig = {
+ ExecStart = "${cfg.package}/bin/nginx -p ${cfg.statedir}";
+ ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
+ Restart = "always";
+ RestartSec = "10s";
+ StartLimitInterval = "1min";
+ };
+ };
+ environment.etc.nginx.source = lancache;
+ users.extraUsers = (singleton
+ { name = cfg.user;
+ group = cfg.group;
+ uid = genid cfg.group;
+ });
+
+ users.extraGroups = (singleton
+ { name = "${cfg.group}";
+ gid = genid cfg.group;
+ });
+
+}