74 lines
2.1 KiB
Nix
74 lines
2.1 KiB
Nix
{ pkgs, lib, config, ... }:
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with import <stockholm/lib>;
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let
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# see https://github.com/zeropingheroes/lancache for full docs
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lancache= pkgs.stdenv.mkDerivation rec {
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name = "lancache-2017-06-26";
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src = pkgs.fetchFromGitHub {
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# origin: https://github.com/multiplay/lancache
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# forked: https://github.com/zeropingheroes/lancache
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repo = "lancache";
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owner = "zeropingheroes";
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rev = "143f7bb";
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sha256 = "1ra4l7qz3k231j5wabr89s5hh80n1kk8vgd3dsh0xx5mdpjhvdl6";
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};
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phases = [ "unpackPhase" "installPhase" ];
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# here we can chance to edit `includes/proxy-cache-paths.conf`
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installPhase = ''
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mkdir -p $out
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cp -r * $out/
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sed -i -e 's/^\(user\).*/\1 ${cfg.user} ${cfg.group};/' \
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-e '1 idaemon off;' \
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$out/nginx.conf
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'';
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};
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cfg = {
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group = "nginx-lancache";
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user = "nginx-lancache";
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statedir = "/var/lancache";
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package = pkgs.stdenv.lib.overrideDerivation pkgs.nginx (old:{
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configureFlags = old.configureFlags ++ [
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"--with-http_slice_module"
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"--with-stream"
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"--with-pcre"
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];
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});
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};
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in {
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systemd.services.nginx-lancache = {
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description = "Nginx lancache Server";
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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restartIfChanged = true;
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preStart = ''
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mkdir -p ${cfg.statedir} && cd ${cfg.statedir}
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PATH_CACHE=$PATH_BASE/cache
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PATH_LOGS=$PATH_BASE/logs
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mkdir -p cache/{installers,tmp} logs
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rm -f conf; ln -s ${lancache} conf
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chown -R ${cfg.user}:${cfg.group} .
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'';
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serviceConfig = {
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ExecStart = "${cfg.package}/bin/nginx -p ${cfg.statedir}";
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ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
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Restart = "always";
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RestartSec = "10s";
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StartLimitInterval = "1min";
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};
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};
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environment.etc.nginx.source = lancache;
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users.extraUsers = (singleton
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{ name = cfg.user;
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group = cfg.group;
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uid = genid cfg.group;
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});
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users.extraGroups = (singleton
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{ name = "${cfg.group}";
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gid = genid cfg.group;
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});
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}
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