75 lines
2.3 KiB
Nix
75 lines
2.3 KiB
Nix
{ config, pkgs, lib, ... }:
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let
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cfg = config.services.crashplansb;
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crashplansb = pkgs.crashplansb.override { maxRam = cfg.maxRam; };
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varDir = "/var/lib/crashplan";
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in
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with lib;
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{
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options = {
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services.crashplansb = {
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enable = mkOption {
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default = false;
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type = types.bool;
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description = ''
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Starts crashplan for small business background service.
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'';
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};
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maxRam = mkOption {
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default = "1024m";
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example = "2G";
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type = types.str;
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description = ''
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Maximum amount of ram that the crashplan engine should use.
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'';
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};
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openPorts = mkOption {
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description = "Open ports in the firewall for crashplan.";
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default = true;
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type = types.bool;
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};
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ports = mkOption {
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# https://support.code42.com/Administrator/6/Planning_and_installing/TCP_and_UDP_ports_used_by_the_Code42_platform
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# used ports can also be checked in the desktop app console using the command connection.info
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description = "which ports to open.";
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default = [ 4242 4243 4244 4247 ];
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type = types.listOf types.int;
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};
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};
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};
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config = mkIf cfg.enable {
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environment.systemPackages = [ crashplansb ];
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networking.firewall.allowedTCPPorts = mkIf cfg.openPorts cfg.ports;
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systemd.services.crashplansb = {
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description = "CrashPlan Backup Engine";
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wantedBy = [ "multi-user.target" ];
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after = [ "network.target" "local-fs.target" ];
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preStart = ''
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install -d -m 755 ${crashplansb.vardir}
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install -d -m 700 ${crashplansb.vardir}/conf
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install -d -m 700 ${crashplansb.manifestdir}
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install -d -m 700 ${crashplansb.vardir}/cache
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install -d -m 700 ${crashplansb.vardir}/backupArchives
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install -d -m 777 ${crashplansb.vardir}/log
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cp -avn ${crashplansb}/conf.template/* ${crashplansb.vardir}/conf
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'';
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serviceConfig = {
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Type = "forking";
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EnvironmentFile = "${crashplansb}/bin/run.conf";
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ExecStart = "${crashplansb}/bin/CrashPlanEngine start";
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ExecStop = "${crashplansb}/bin/CrashPlanEngine stop";
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PIDFile = "${crashplansb.vardir}/CrashPlanEngine.pid";
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WorkingDirectory = crashplansb;
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};
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};
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};
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}
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