100 lines
2.2 KiB
Nix
100 lines
2.2 KiB
Nix
{ config, pkgs, lib, ... }:
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with lib;
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let
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cfg = config.services.sniproxy;
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configFile = pkgs.writeText "sniproxy.conf" ''
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user ${cfg.user}
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pidfile /run/sniproxy.pid
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${cfg.config}
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'';
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in
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{
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options = {
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services.sniproxy = {
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enable = mkEnableOption "sniproxy server";
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user = mkOption {
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type = types.str;
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default = "sniproxy";
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description = "User account under which sniproxy runs.";
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};
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group = mkOption {
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type = types.str;
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default = "sniproxy";
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description = "Group under which sniproxy runs.";
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};
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config = mkOption {
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type = types.lines;
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default = "";
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description = "sniproxy.conf configuration excluding the daemon username and pid file.";
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example = literalExample ''
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error_log {
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filename /var/log/sniproxy/error.log
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}
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access_log {
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filename /var/log/sniproxy/access.log
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}
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listen 443 {
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proto tls
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}
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table {
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example.com 192.0.2.10
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example.net 192.0.2.20
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}
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'';
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};
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logDir = mkOption {
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type = types.str;
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default = "/var/log/sniproxy/";
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description = "Location of the log directory for sniproxy.";
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};
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};
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};
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config = mkIf cfg.enable {
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systemd.services.sniproxy = {
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description = "sniproxy server";
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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preStart = ''
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test -d ${cfg.logDir} || {
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echo "Creating initial log directory for sniproxy in ${cfg.logDir}"
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mkdir -p ${cfg.logDir}
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chmod 640 ${cfg.logDir}
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}
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chown -R ${cfg.user}:${cfg.group} ${cfg.logDir}
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'';
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serviceConfig = {
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Type = "forking";
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ExecStart = "${pkgs.sniproxy}/bin/sniproxy -c ${configFile}";
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Restart = "always";
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};
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};
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users.extraUsers = mkIf (cfg.user == "sniproxy") {
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sniproxy = {
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group = cfg.group;
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uid = config.ids.uids.sniproxy;
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};
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};
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users.extraGroups = mkIf (cfg.group == "sniproxy") {
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sniproxy = {
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gid = config.ids.gids.sniproxy;
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};
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};
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};
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}
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