From 16049954816bc2484c15ee6dd889e55be5ba6253 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Mon, 22 Aug 2016 18:39:25 +0200
Subject: m 3 rtorrent: init

---
 makefu/3modules/rtorrent.nix | 311 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 311 insertions(+)
 create mode 100644 makefu/3modules/rtorrent.nix

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
new file mode 100644
index 000000000..404c9d4f0
--- /dev/null
+++ b/makefu/3modules/rtorrent.nix
@@ -0,0 +1,311 @@
+{ config, lib, pkgs, ... }:
+
+with config.krebs.lib;
+let
+  nginx-user = config.services.nginx.user;
+  nginx-group = config.services.nginx.group;
+  rutorrent-deps = with pkgs; [ curl php coreutils procps ffmpeg mediainfo ] ++
+    (if config.nixpkgs.config.allowUnfree then
+      trace "enabling unfree packages for rutorrent" [ unrar unzip ] else
+      trace "not enabling unfree packages for rutorrent because allowUnfree is unset" [])
+;
+  rutorrent = pkgs.stdenv.mkDerivation {
+    name = "rutorrent-src-3.7";
+    src = pkgs.fetchFromGitHub {
+      owner = "Novik";
+      repo = "rutorrent";
+      rev = "b727523a153454d4976f04b0c47336ae57cc50d5";
+      sha256 = "0s5wa0jnck781amln9c2p4pc0i5mq3j5693ra151lnwhz63aii4a";
+    };
+    phases = [ "installPhase" ];
+    installPhase = ''
+      cp -r $src $out
+    '';
+  };
+  fpm-socket = "/var/run/php5-fpm.sock";
+  systemd-logfile = cfg.workDir + "/rtorrent-systemd.log";
+  configFile = pkgs.writeText "rtorrent-config" ''
+    # THIS FILE IS AUTOGENERATED
+    ${optionalString (cfg.listenPort != null) ''
+      port_range = ${toString cfg.listenPort}-${toString cfg.listenPort}
+      port_random = no
+    ''}
+
+    ${optionalString (cfg.watchDir != null) ''
+      schedule = watch_directory,5,5load_start=${cfg.watchDir}/*.torrent
+    ''}
+
+    directory = ${cfg.downloadDir}
+    session = ${cfg.sessionDir}
+
+    ${optionalString (cfg.xmlrpc != null) ''
+      scgi_port = ${cfg.xmlrpc}
+    ''}
+
+    system.file_allocate.set = ${if cfg.preAllocate then "yes" else "no"}
+
+    # Prepare systemd logging
+    log.open_file = "rtorrent-systemd", ${systemd-logfile}
+    log.add_output = "warn", "rtorrent-systemd"
+    log.add_output = "notice", "rtorrent-systemd"
+    log.add_output = "info", "rtorrent-systemd"
+    # log.add_output = "debug", "rtorrent-systemd"
+    log.execute = ${systemd-logfile}.execute
+    log.xmlrpc  = ${systemd-logfile}.xmlrpc
+    ${cfg.extraConfig}
+  '';
+
+  cfg = config.makefu.rtorrent;
+  webcfg = config.makefu.rtorrent.web;
+  out = {
+    options.makefu.rtorrent = api;
+    config = lib.recursiveUpdate (lib.mkIf cfg.enable imp) (lib.mkIf cfg.web.enable web-imp);
+  };
+
+  api = {
+    enable = mkEnableOption "rtorrent";
+
+    web = {
+      enable = mkEnableOption "rtorrent";
+
+      package = mkOption {
+        type = types.package;
+        description = ''
+          path to rutorrent package
+        '';
+        default = rutorrent;
+      };
+
+      listenAddress = mkOption {
+        type = types.str;
+        description =''
+          nginx listen address
+        '';
+        default = "localhost:8005";
+      };
+
+      webdir = mkOption {
+        type = types.path;
+        description = ''
+          rutorrent php files will be written to this folder.
+          when using nginx, be aware that the the folder should be readable by nginx.
+          because rutorrent does not hold mutable data in a separate folder
+          these files must be writable.
+        '';
+        default = "/var/lib/rutorrent";
+      };
+    };
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.rtorrent;
+    };
+
+    xmlrpc = mkOption {
+      type = with types; nullOr str;
+      description = ''
+        enable xmlrpc at given interface and port.
+
+        for documentation see:
+        https://github.com/rakshasa/rtorrent/wiki/RPC-Setup-XMLRPC
+      '';
+      example = "localhost:5000";
+      default = null;
+    };
+    preAllocate = mkOption {
+      type = types.bool;
+      description = ''
+        Pre-Allocate torrent files
+      '';
+      default = true;
+    };
+
+    logLevel = mkOption {
+      type = types.str;
+      description = ''
+        Log level to be used for systemd log
+      '';
+      default = "warn";
+    };
+
+    downloadDir = mkOption {
+      type = types.path;
+      description = ''
+        directory where torrents are stored
+      '';
+      default = cfg.workDir + "/downloads";
+    };
+
+    sessionDir = mkOption {
+      type = types.path;
+      description = ''
+        directory where torrent progress is stored
+      '';
+      default = cfg.workDir + "/rtorrent-session";
+    };
+
+    watchDir = mkOption {
+      type = with types; nullOr str;
+      description = ''
+        directory to watch for torrent files.
+        If unset, no watch directory will be configured
+      '';
+      default = null;
+    };
+
+    listenPort = mkOption {
+      type = with types; nullOr int;
+      description =''
+        listening port. if you want multiple ports, use extraConfig port_range
+      '';
+    };
+
+    extraConfig = mkOption {
+      type = types.string;
+      description = ''
+        config to be placed into ${cfg.workDir}/.rtorrent.rc
+
+        see ${cfg.package}/share/doc/rtorrent/rtorrent.rc
+      '';
+      default = "";
+    };
+
+    user = mkOption {
+      description = ''
+        user which will run rtorrent. if kept default a new user will be created
+      '';
+      type = types.str;
+      default = "rtorrent";
+    };
+
+    workDir = mkOption {
+      description = ''
+        working directory. rtorrent will search in HOME for `.rtorrent.rc`
+      '';
+      type = types.str;
+      default = "/var/lib/rtorrent";
+    };
+
+  };
+
+  imp = {
+    systemd.services.rtorrent-daemon = {
+      description = "rtorrent headless";
+      after = [ "network.target" ];
+      wantedBy = [ "multi-user.target" ];
+      restartIfChanged = true;
+      serviceConfig = {
+        Type = "forking";
+        ExecStartPre = pkgs.writeDash "prepare-folder" ''
+          mkdir -p ${cfg.workDir} ${cfg.sessionDir}
+          touch ${systemd-logfile}
+          cp -f ${configFile} ${cfg.workDir}/.rtorrent.rc
+        '';
+        ExecStart = "${pkgs.tmux.bin}/bin/tmux new-session -s rt -n rtorrent -d 'PATH=/bin:/usr/bin:${makeBinPath rutorrent-deps} ${cfg.package}/bin/rtorrent'";
+
+        # PrivateTmp = true;
+        ## now you can simply sudo -u rtorrent tmux a
+        ## otherwise the tmux session is stored in some private folder in /tmp
+        WorkingDirectory = cfg.workDir;
+        Restart = "on-failure";
+        User = "${cfg.user}";
+      };
+
+    };
+    systemd.services.rtorrent-log = {
+      after = [ "rtorrent-daemon.service" ];
+      bindsTo = [ "rtorrent-daemon.service" ];
+      wantedBy = [ "rtorrent-daemon.service" ];
+      serviceConfig = {
+        ExecStart = "${pkgs.coreutils}/bin/tail -f ${systemd-logfile}";
+        User = "${cfg.user}";
+      };
+    };
+
+    users = lib.mkIf (cfg.user == "rtorrent") {
+      users.rtorrent = {
+        uid = genid "rtorrent";
+        home = cfg.workDir;
+        group = nginx-group;
+        shell = "/bin/sh"; #required for tmux
+        createHome = true;
+      };
+      groups.rtorrent.gid = genid "rtorrent";
+    };
+  };
+  web-imp = {
+    systemd.services.rutorrent-prepare = {
+      after = [ "rtorrent-daemon.service" ];
+      serviceConfig = {
+        Type = "oneshot";
+        # we create the folder and set the permissions to allow nginx
+        # TODO: update files if the version of rutorrent changed
+        ExecStart = pkgs.writeDash "create-webconfig-dir" ''
+          if [ ! -e ${webcfg.webdir} ];then
+            echo "creating webconfiguration directory for rutorrent: ${webcfg.webdir}"
+            cp -r ${webcfg.package} ${webcfg.webdir}
+            chown -R ${cfg.user}:${nginx-group} ${webcfg.webdir}
+            chmod -R 770 ${webcfg.webdir}
+          else
+            echo "not overwriting ${webcfg.webdir}"
+          fi
+        '';
+      };
+    };
+    krebs.nginx.enable = true;
+    krebs.nginx.servers.rutorrent = {
+      listen = [ webcfg.listenAddress ];
+      extraConfig = "root ${webcfg.webdir};";
+      # TODO: authentication
+      locations = [
+        # auth_basic "Restricted";        ##auth zone - whatever you want to use
+        # auth_basic_user_file torpasswd; ##auth file - relative to /etc/nginx/.
+
+        (nameValuePair "/RPC2" ''
+          scgi_pass localhost:5000;
+          include ${pkgs.nginx}/conf/scgi_params;
+        '')
+        (nameValuePair "~ \.php$" ''
+          root ${webcfg.webdir};
+          client_max_body_size 200M;
+          fastcgi_split_path_info ^(.+\.php)(/.+)$;
+          fastcgi_pass unix:${fpm-socket};
+          try_files $uri =404;
+          fastcgi_index  index.php;
+          include ${pkgs.nginx}/conf/fastcgi_params;
+          include ${pkgs.nginx}/conf/fastcgi.conf;
+        '')
+
+      ];
+    };
+    services.phpfpm = {
+      # phpfpm does not have an enable option
+      poolConfigs  = let
+        user = config.services.nginx.user;
+        group = config.services.nginx.group;
+        fpm-socket = "/var/run/php5-fpm.sock";
+      in {
+        rutorrent = ''
+          user =  ${user}
+          group =  ${group}
+          listen = ${fpm-socket}
+          listen.owner = ${user}
+          listen.group = ${group}
+          pm = dynamic
+          pm.max_children = 5
+          pm.start_servers = 2
+          pm.min_spare_servers = 1
+          pm.max_spare_servers = 3
+          chdir = /
+          # errors to journal
+          php_admin_value[error_log] = 'stderr'
+          php_admin_flag[log_errors] = on
+          catch_workers_output = yes
+          env[PATH] = ${makeBinPath rutorrent-deps}
+        '';
+      };
+    };
+  };
+in
+out
+
-- 
cgit v1.2.3


From 7761a15e57fe63112de01b232b7d67c3fe16df72 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Mon, 22 Aug 2016 18:44:29 +0200
Subject: m 3 rtorrent: add TODO

---
 makefu/3modules/rtorrent.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
index 404c9d4f0..8550d54b0 100644
--- a/makefu/3modules/rtorrent.nix
+++ b/makefu/3modules/rtorrent.nix
@@ -101,6 +101,7 @@ let
       default = pkgs.rtorrent;
     };
 
+    # TODO: enable xmlrpc with web.enable
     xmlrpc = mkOption {
       type = with types; nullOr str;
       description = ''
-- 
cgit v1.2.3


From d73d55209619c996e6e71dbc282fe188f11de805 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Tue, 23 Aug 2016 13:09:16 +0200
Subject: m rtorrent: split web rpc and rutorrent functionality

---
 makefu/3modules/rtorrent.nix | 134 ++++++++++++++++++++++++++++++-------------
 1 file changed, 94 insertions(+), 40 deletions(-)

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
index 8550d54b0..2532e1f52 100644
--- a/makefu/3modules/rtorrent.nix
+++ b/makefu/3modules/rtorrent.nix
@@ -2,6 +2,10 @@
 
 with config.krebs.lib;
 let
+  cfg = config.makefu.rtorrent;
+  webcfg = config.makefu.rtorrent.web;
+  rucfg = config.makefu.rtorrent.rutorrent;
+
   nginx-user = config.services.nginx.user;
   nginx-group = config.services.nginx.group;
   rutorrent-deps = with pkgs; [ curl php coreutils procps ffmpeg mediainfo ] ++
@@ -17,9 +21,17 @@ let
       rev = "b727523a153454d4976f04b0c47336ae57cc50d5";
       sha256 = "0s5wa0jnck781amln9c2p4pc0i5mq3j5693ra151lnwhz63aii4a";
     };
-    phases = [ "installPhase" ];
+    phases = [ "patchPhase" "installPhase" ];
+    patchPhase = ''
+      cp -r $src src/
+      chmod u+w -R src/
+      sed -i -e 's#^\s*$scgi_port.*#$scgi_port = 0;#' \
+          -e 's#^\s*$scgi_host.*#$scgi_host = "unix://${cfg.xmlrpc-socket}";#' \
+             "src/conf/config.php"
+    '';
     installPhase = ''
-      cp -r $src $out
+      cp -r src/ $out
+      echo "replacing scgi port and host variable in conf/config.php"
     '';
   };
   fpm-socket = "/var/run/php5-fpm.sock";
@@ -38,8 +50,12 @@ let
     directory = ${cfg.downloadDir}
     session = ${cfg.sessionDir}
 
-    ${optionalString (cfg.xmlrpc != null) ''
-      scgi_port = ${cfg.xmlrpc}
+    ${optionalString (cfg.enableXMLRPC ) ''
+      # prepare socket and set permissions. rtorrent user is part of group nginx
+      # TODO: configure a shared torrent group
+      execute_nothrow = rm,${cfg.xmlrpc-socket}
+      scgi_local = ${cfg.xmlrpc-socket}
+      schedule = scgi_permission,0,0,"execute.nothrow=chmod,\"ug+w,o=\",${cfg.xmlrpc-socket}"
     ''}
 
     system.file_allocate.set = ${if cfg.preAllocate then "yes" else "no"}
@@ -55,34 +71,51 @@ let
     ${cfg.extraConfig}
   '';
 
-  cfg = config.makefu.rtorrent;
-  webcfg = config.makefu.rtorrent.web;
   out = {
     options.makefu.rtorrent = api;
-    config = lib.recursiveUpdate (lib.mkIf cfg.enable imp) (lib.mkIf cfg.web.enable web-imp);
+    config = lib.recursiveUpdate (lib.mkIf cfg.enable imp)
+           ( lib.recursiveUpdate (lib.mkIf cfg.web.enable rpcweb-imp)
+                                 (lib.mkIf cfg.rutorrent.enable rutorrent-imp));
   };
 
   api = {
     enable = mkEnableOption "rtorrent";
 
     web = {
-      enable = mkEnableOption "rtorrent";
+      # configure NGINX to provide /RPC2 for listen address
+      # authentication also applies to rtorrent.rutorrent
+      enable = mkEnableOption "rtorrent nginx web RPC";
+
+      listenAddress = mkOption {
+        type = types.str;
+        description =''
+          nginx listen address for rtorrent web
+        '';
+        default = "localhost:8005";
+      };
+
+      enableAuth = mkEnableOption "rutorrent authentication";
+      authfile = mkOption {
+        type = types.path;
+        description = ''
+          basic authentication file to be used.
+          Use `${pkgs.apacheHttpd}/bin/htpasswd -c <file> <username>` to create the file.
+          Only in use if authentication is enabled.
+        '';
+      };
+    };
 
+    rutorrent = {
+      enable = mkEnableOption "rutorrent";
       package = mkOption {
         type = types.package;
         description = ''
-          path to rutorrent package
+          path to rutorrent package. When using your own ruTorrent package,
+          make sure you patch the scgi_port and scgi_host.
         '';
         default = rutorrent;
       };
 
-      listenAddress = mkOption {
-        type = types.str;
-        description =''
-          nginx listen address
-        '';
-        default = "localhost:8005";
-      };
 
       webdir = mkOption {
         type = types.path;
@@ -94,6 +127,7 @@ let
         '';
         default = "/var/lib/rutorrent";
       };
+
     };
 
     package = mkOption {
@@ -102,17 +136,18 @@ let
     };
 
     # TODO: enable xmlrpc with web.enable
-    xmlrpc = mkOption {
-      type = with types; nullOr str;
+    enableXMLRPC = mkEnableOption "rtorrent xmlrpc via socket";
+    xmlrpc-socket = mkOption {
+      type = types.str;
       description = ''
-        enable xmlrpc at given interface and port.
+        enable xmlrpc at given socket. Required for web-interface.
 
         for documentation see:
         https://github.com/rakshasa/rtorrent/wiki/RPC-Setup-XMLRPC
       '';
-      example = "localhost:5000";
-      default = null;
+      default = cfg.workDir + "/rtorrent.sock";
     };
+
     preAllocate = mkOption {
       type = types.bool;
       description = ''
@@ -234,41 +269,60 @@ let
       groups.rtorrent.gid = genid "rtorrent";
     };
   };
-  web-imp = {
+
+  rpcweb-imp = {
+    krebs.nginx.enable = mkDefault true;
+    krebs.nginx.servers.rtorrent = {
+      listen = [ webcfg.listenAddress ];
+      server-names = [ "default" ];
+      extraConfig = ''
+        ${optionalString webcfg.enableAuth ''
+          auth_basic "rtorrent";
+          auth_basic_user_file ${webcfg.authfile};
+        ''}
+      '';
+      locations = [
+        (nameValuePair "/RPC2" ''
+          include ${pkgs.nginx}/conf/scgi_params;
+          scgi_param    SCRIPT_NAME  /RPC2;
+          scgi_pass unix:${cfg.xmlrpc-socket};
+        '')
+      ];
+    };
+  };
+
+  rutorrent-imp = let
+    webdir = rucfg.webdir;
+  in {
     systemd.services.rutorrent-prepare = {
       after = [ "rtorrent-daemon.service" ];
+      bindsTo = [ "rtorrent-daemon.service" ];
+      wantedBy = [ "rtorrent-daemon.service" ];
       serviceConfig = {
         Type = "oneshot";
         # we create the folder and set the permissions to allow nginx
         # TODO: update files if the version of rutorrent changed
         ExecStart = pkgs.writeDash "create-webconfig-dir" ''
-          if [ ! -e ${webcfg.webdir} ];then
-            echo "creating webconfiguration directory for rutorrent: ${webcfg.webdir}"
-            cp -r ${webcfg.package} ${webcfg.webdir}
-            chown -R ${cfg.user}:${nginx-group} ${webcfg.webdir}
-            chmod -R 770 ${webcfg.webdir}
+          if [ ! -e ${webdir} ];then
+            echo "creating webconfiguration directory for rutorrent: ${webdir}"
+            cp -r ${rucfg.package} ${webdir}
+            chown -R ${cfg.user}:${nginx-group} ${webdir}
+            chmod -R 770 ${webdir}
           else
-            echo "not overwriting ${webcfg.webdir}"
+            echo "not overwriting ${webdir}"
           fi
         '';
       };
     };
-    krebs.nginx.enable = true;
-    krebs.nginx.servers.rutorrent = {
-      listen = [ webcfg.listenAddress ];
-      extraConfig = "root ${webcfg.webdir};";
-      # TODO: authentication
+    krebs.nginx.servers.rtorrent = {
+      extraConfig = ''
+        root ${webdir};
+      '';
       locations = [
-        # auth_basic "Restricted";        ##auth zone - whatever you want to use
-        # auth_basic_user_file torpasswd; ##auth file - relative to /etc/nginx/.
 
-        (nameValuePair "/RPC2" ''
-          scgi_pass localhost:5000;
-          include ${pkgs.nginx}/conf/scgi_params;
-        '')
         (nameValuePair "~ \.php$" ''
-          root ${webcfg.webdir};
           client_max_body_size 200M;
+          root ${webdir};
           fastcgi_split_path_info ^(.+\.php)(/.+)$;
           fastcgi_pass unix:${fpm-socket};
           try_files $uri =404;
-- 
cgit v1.2.3


From 5231d21dfbfd0e1aead9d654831e40aa481181a4 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 24 Aug 2016 00:14:43 +0200
Subject: m 3 rtorrent: mkIf, recursiveUpdate and multiple changes in
 systemd.services and nginx config do not work well together it seems

---
 makefu/3modules/rtorrent.nix | 160 +++++++++++++++++++++----------------------
 1 file changed, 79 insertions(+), 81 deletions(-)

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
index 2532e1f52..98eb5f10f 100644
--- a/makefu/3modules/rtorrent.nix
+++ b/makefu/3modules/rtorrent.nix
@@ -8,8 +8,11 @@ let
 
   nginx-user = config.services.nginx.user;
   nginx-group = config.services.nginx.group;
+  fpm-socket = "/var/run/php5-fpm-rutorrent.sock";
+
+  webdir = rucfg.webdir;
   rutorrent-deps = with pkgs; [ curl php coreutils procps ffmpeg mediainfo ] ++
-    (if config.nixpkgs.config.allowUnfree then
+    (if (config.nixpkgs.config.allowUnfree or false) then
       trace "enabling unfree packages for rutorrent" [ unrar unzip ] else
       trace "not enabling unfree packages for rutorrent because allowUnfree is unset" [])
 ;
@@ -34,7 +37,6 @@ let
       echo "replacing scgi port and host variable in conf/config.php"
     '';
   };
-  fpm-socket = "/var/run/php5-fpm.sock";
   systemd-logfile = cfg.workDir + "/rtorrent-systemd.log";
   configFile = pkgs.writeText "rtorrent-config" ''
     # THIS FILE IS AUTOGENERATED
@@ -73,9 +75,12 @@ let
 
   out = {
     options.makefu.rtorrent = api;
-    config = lib.recursiveUpdate (lib.mkIf cfg.enable imp)
-           ( lib.recursiveUpdate (lib.mkIf cfg.web.enable rpcweb-imp)
-                                 (lib.mkIf cfg.rutorrent.enable rutorrent-imp));
+    # This only works because none of the attrsets returns the same key
+    config = with lib; mkIf cfg.enable (lib.mkMerge [
+      (lib.mkIf webcfg.enable rpcweb-imp)
+      (lib.mkIf rucfg.enable rutorrent-imp)
+      imp
+    ]);
   };
 
   api = {
@@ -91,7 +96,7 @@ let
         description =''
           nginx listen address for rtorrent web
         '';
-        default = "localhost:8005";
+        default = "localhost:8006";
       };
 
       enableAuth = mkEnableOption "rutorrent authentication";
@@ -225,38 +230,62 @@ let
   };
 
   imp = {
-    systemd.services.rtorrent-daemon = {
-      description = "rtorrent headless";
-      after = [ "network.target" ];
-      wantedBy = [ "multi-user.target" ];
-      restartIfChanged = true;
-      serviceConfig = {
-        Type = "forking";
-        ExecStartPre = pkgs.writeDash "prepare-folder" ''
-          mkdir -p ${cfg.workDir} ${cfg.sessionDir}
-          touch ${systemd-logfile}
-          cp -f ${configFile} ${cfg.workDir}/.rtorrent.rc
-        '';
-        ExecStart = "${pkgs.tmux.bin}/bin/tmux new-session -s rt -n rtorrent -d 'PATH=/bin:/usr/bin:${makeBinPath rutorrent-deps} ${cfg.package}/bin/rtorrent'";
-
-        # PrivateTmp = true;
-        ## now you can simply sudo -u rtorrent tmux a
-        ## otherwise the tmux session is stored in some private folder in /tmp
-        WorkingDirectory = cfg.workDir;
-        Restart = "on-failure";
-        User = "${cfg.user}";
+    systemd.services = {
+      rtorrent-daemon = {
+        description = "rtorrent headless";
+        after = [ "network.target" ];
+        wantedBy = [ "multi-user.target" ];
+        restartIfChanged = true;
+        serviceConfig = {
+          Type = "forking";
+          ExecStartPre = pkgs.writeDash "prepare-folder" ''
+            mkdir -p ${cfg.workDir} ${cfg.sessionDir}
+            chmod 770 ${cfg.workDir} ${cfg.sessionDir}
+            touch ${systemd-logfile}
+            cp -f ${configFile} ${cfg.workDir}/.rtorrent.rc
+          '';
+          ExecStart = "${pkgs.tmux.bin}/bin/tmux new-session -s rt -n rtorrent -d 'PATH=/bin:/usr/bin:${makeBinPath rutorrent-deps} ${cfg.package}/bin/rtorrent'";
+
+          # PrivateTmp = true;
+          ## now you can simply sudo -u rtorrent tmux a
+          ## otherwise the tmux session is stored in some private folder in /tmp
+          WorkingDirectory = cfg.workDir;
+          Restart = "on-failure";
+          User = "${cfg.user}";
+        };
       };
-
-    };
-    systemd.services.rtorrent-log = {
-      after = [ "rtorrent-daemon.service" ];
-      bindsTo = [ "rtorrent-daemon.service" ];
-      wantedBy = [ "rtorrent-daemon.service" ];
-      serviceConfig = {
-        ExecStart = "${pkgs.coreutils}/bin/tail -f ${systemd-logfile}";
-        User = "${cfg.user}";
+      rtorrent-log = {
+        after = [ "rtorrent-daemon.service" ];
+        bindsTo = [ "rtorrent-daemon.service" ];
+        wantedBy = [ "rtorrent-daemon.service" ];
+        serviceConfig = {
+          ExecStart = "${pkgs.coreutils}/bin/tail -f ${systemd-logfile}";
+          User = "${cfg.user}";
+        };
       };
-    };
+    } // (optionalAttrs webcfg.enable {
+      rutorrent-prepare = {
+        after = [ "rtorrent-daemon.service" ];
+        bindsTo = [ "rtorrent-daemon.service" ];
+        wantedBy = [ "rtorrent-daemon.service" ];
+        serviceConfig = {
+          Type = "oneshot";
+          # we create the folder and set the permissions to allow nginx
+          # TODO: update files if the version of rutorrent changed
+          ExecStart = pkgs.writeDash "create-webconfig-dir" ''
+            if [ ! -e ${webdir} ];then
+              echo "creating webconfiguration directory for rutorrent: ${webdir}"
+              cp -r ${rucfg.package} ${webdir}
+              chown -R ${cfg.user}:${nginx-group} ${webdir}
+              chmod -R 770 ${webdir}
+            else
+              echo "not overwriting ${webdir}"
+            fi
+          '';
+        };
+      };
+    })
+      // (optionalAttrs rucfg.enable { });
 
     users = lib.mkIf (cfg.user == "rtorrent") {
       users.rtorrent = {
@@ -264,6 +293,7 @@ let
         home = cfg.workDir;
         group = nginx-group;
         shell = "/bin/sh"; #required for tmux
+        isSystemUser = true;
         createHome = true;
       };
       groups.rtorrent.gid = genid "rtorrent";
@@ -280,6 +310,9 @@ let
           auth_basic "rtorrent";
           auth_basic_user_file ${webcfg.authfile};
         ''}
+        ${optionalString rucfg.enable ''
+          root ${webdir};
+        ''}
       '';
       locations = [
         (nameValuePair "/RPC2" ''
@@ -287,39 +320,7 @@ let
           scgi_param    SCRIPT_NAME  /RPC2;
           scgi_pass unix:${cfg.xmlrpc-socket};
         '')
-      ];
-    };
-  };
-
-  rutorrent-imp = let
-    webdir = rucfg.webdir;
-  in {
-    systemd.services.rutorrent-prepare = {
-      after = [ "rtorrent-daemon.service" ];
-      bindsTo = [ "rtorrent-daemon.service" ];
-      wantedBy = [ "rtorrent-daemon.service" ];
-      serviceConfig = {
-        Type = "oneshot";
-        # we create the folder and set the permissions to allow nginx
-        # TODO: update files if the version of rutorrent changed
-        ExecStart = pkgs.writeDash "create-webconfig-dir" ''
-          if [ ! -e ${webdir} ];then
-            echo "creating webconfiguration directory for rutorrent: ${webdir}"
-            cp -r ${rucfg.package} ${webdir}
-            chown -R ${cfg.user}:${nginx-group} ${webdir}
-            chmod -R 770 ${webdir}
-          else
-            echo "not overwriting ${webdir}"
-          fi
-        '';
-      };
-    };
-    krebs.nginx.servers.rtorrent = {
-      extraConfig = ''
-        root ${webdir};
-      '';
-      locations = [
-
+      ] ++ (optional rucfg.enable
         (nameValuePair "~ \.php$" ''
           client_max_body_size 200M;
           root ${webdir};
@@ -330,22 +331,20 @@ let
           include ${pkgs.nginx}/conf/fastcgi_params;
           include ${pkgs.nginx}/conf/fastcgi.conf;
         '')
-
-      ];
+      );
     };
+  };
+
+  rutorrent-imp = {
     services.phpfpm = {
       # phpfpm does not have an enable option
-      poolConfigs  = let
-        user = config.services.nginx.user;
-        group = config.services.nginx.group;
-        fpm-socket = "/var/run/php5-fpm.sock";
-      in {
+      poolConfigs  = {
         rutorrent = ''
-          user =  ${user}
-          group =  ${group}
+          user =  ${nginx-user}
+          group =  ${nginx-group}
           listen = ${fpm-socket}
-          listen.owner = ${user}
-          listen.group = ${group}
+          listen.owner = ${nginx-user}
+          listen.group = ${nginx-group}
           pm = dynamic
           pm.max_children = 5
           pm.start_servers = 2
@@ -356,7 +355,6 @@ let
           php_admin_value[error_log] = 'stderr'
           php_admin_flag[log_errors] = on
           catch_workers_output = yes
-          env[PATH] = ${makeBinPath rutorrent-deps}
         '';
       };
     };
-- 
cgit v1.2.3


From 5f61d1f92f8c9fa0c69ec0aceea1884b05b6e666 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 24 Aug 2016 00:19:01 +0200
Subject: m 3 rtorrent: only buidl rutorrent if webcfg is enabled as well

---
 makefu/3modules/rtorrent.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
index 98eb5f10f..02c922516 100644
--- a/makefu/3modules/rtorrent.nix
+++ b/makefu/3modules/rtorrent.nix
@@ -78,7 +78,8 @@ let
     # This only works because none of the attrsets returns the same key
     config = with lib; mkIf cfg.enable (lib.mkMerge [
       (lib.mkIf webcfg.enable rpcweb-imp)
-      (lib.mkIf rucfg.enable rutorrent-imp)
+      # only build rutorrent-imp if webcfg is enabled as well
+      (lib.mkIf (webcfg.enable && rucfg.enable) rutorrent-imp)
       imp
     ]);
   };
@@ -111,7 +112,8 @@ let
     };
 
     rutorrent = {
-      enable = mkEnableOption "rutorrent";
+      enable = mkEnableOption "rutorrent"; # requires rtorrent.web.enable
+
       package = mkOption {
         type = types.package;
         description = ''
-- 
cgit v1.2.3


From 56e8681fd2d5a77fe539e5506b4b8f23bc0f4261 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 24 Aug 2016 00:27:45 +0200
Subject: m 3 rtorrent:for rss plugin to work - phpfpm user needs curl in path

---
 makefu/3modules/rtorrent.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'makefu/3modules/rtorrent.nix')

diff --git a/makefu/3modules/rtorrent.nix b/makefu/3modules/rtorrent.nix
index 02c922516..441707727 100644
--- a/makefu/3modules/rtorrent.nix
+++ b/makefu/3modules/rtorrent.nix
@@ -357,6 +357,7 @@ let
           php_admin_value[error_log] = 'stderr'
           php_admin_flag[log_errors] = on
           catch_workers_output = yes
+          env[PATH] = ${makeBinPath rutorrent-deps}
         '';
       };
     };
-- 
cgit v1.2.3