Manual: Remove store path references

nixos/modules/config/shells-environment.nix

···
       type = types.attrsOf (types.listOf types.str);
       example = { PATH = [ "/bin" "/sbin" ]; MANPATH = [ "/man" "/share/man" ]; };
       description = ''
-	Attribute set of environment variable.  Each attribute maps to a list
-	of relative paths.  Each relative path is appended to the each profile
+        Attribute set of environment variable.  Each attribute maps to a list
+        of relative paths.  Each relative path is appended to the each profile
         of <option>environment.profiles</option> to form the content of the
         corresponding environment variable.
       '';
···
         "''${pkgs.dash}/bin/dash"
       '';
       type = types.path;
+      visible = false;
       description = ''
         The shell executable that is linked system-wide to
         <literal>/bin/sh</literal>. Please note that NixOS assumes all

nixos/modules/programs/ssh.nix

···
 
       askPassword = mkOption {
         type = types.str;
-        default = "${pkgs.x11_ssh_askpass}/libexec/x11-ssh-askpass";
         description = ''Program used by SSH to ask for passwords.'';
       };
 
···
       ''
         export SSH_ASKPASS=${askPassword}
       '';
+
+    programs.ssh.askPassword = mkDefault "${pkgs.x11_ssh_askpass}/libexec/x11-ssh-askpass";
 
   };
 }

nixos/modules/programs/venus.nix

···
       };
 
       outputTheme = mkOption {
-        default = "${pkgs.venus}/themes/classic_fancy";
         type = types.path;
         description = ''
           Directory containing a config.ini file which is merged with this one.
···
         environment.SSL_CERT_FILE = "/etc/ssl/certs/ca-bundle.crt";
         startAt = cfg.dates;
       };
+
+    services.venus.outputTheme = mkDefault "${pkgs.venus}/themes/classic_fancy";
 
   };
 }

nixos/modules/services/amqp/activemq/default.nix

···
         '';
       };
       configurationDir = mkOption {
-        default = "${activemq}/conf";
         description = ''
           The base directory for ActiveMQ's configuration.
           By default, this directory is searched for a file named activemq.xml,
···
           ${cfg.extraJavaOptions} ActiveMQBroker "${cfg.configurationURI}"
       '';
     };
+
+    services.activemq.configurationDir = mkDefault "${activemq}/conf";
 
   };
 

nixos/modules/services/hardware/sane.nix

···
 
     hardware.sane.configDir = mkOption {
       type = types.string;
-      default = "${saneConfig}/etc/sane.d";
       description = "The value of SANE_CONFIG_DIR.";
     };
 
···
   ###### implementation
 
   config = mkIf config.hardware.sane.enable {
+
+    hardware.sane.configDir = mkDefault "${saneConfig}/etc/sane.d";
 
     environment.systemPackages = backends;
     environment.sessionVariables = {

nixos/modules/services/logging/logstash.nix

···
         type = types.lines;
         default = ''stdin { type => "example" }'';
         description = "Logstash input configuration.";
-        example = ''
+        example = literalExample ''
           # Read from journal
           pipe {
-            command => "${pkgs.systemd}/bin/journalctl -f -o json"
+            command => "''${pkgs.systemd}/bin/journalctl -f -o json"
             type => "syslog" codec => json {}
           }
         '';

nixos/modules/services/misc/nixos-manual.nix

···
 
     services.nixosManual.browser = mkOption {
       type = types.path;
-      default = "${pkgs.w3m}/bin/w3m";
       description = ''
         Browser used to show the manual.
       '';
···
 
     services.mingetty.helpLine = mkIf cfg.showManual
       "\nPress <Alt-F${toString cfg.ttyNumber}> for the NixOS manual.";
+
+    services.nixosManual.browser = mkDefault "${pkgs.w3m}/bin/w3m";
 
   };
 

nixos/modules/services/misc/subsonic.nix

···
 
       transcoders = mkOption {
         type = types.listOf types.path;
-        default = [ "${pkgs.ffmpeg}/bin/ffmpeg" ];
         description = ''
           List of paths to transcoder executables that should be accessible
           from Subsonic. Symlinks will be created to each executable inside
···
     };
 
     users.extraGroups.subsonic.gid = config.ids.gids.subsonic;
+
+    services.subsonic.transcoders = mkDefault [ "${pkgs.ffmpeg}/bin/ffmpeg" ];
+
   };
 }

nixos/modules/services/monitoring/grafana.nix

···
 
     staticRootPath = mkOption {
       description = "Root path for static assets.";
-      default = "${cfg.package.out}/share/go/src/github.com/grafana/grafana/public";
       type = types.str;
     };
 
···
 
   config = mkIf cfg.enable {
     warnings = [
-      "Grafana passwords will be stored as plaintext in nix store!"
+      "Grafana passwords will be stored as plaintext in the Nix store!"
     ];
 
     systemd.services.grafana = {
···
       home = cfg.dataDir;
       createHome = true;
     };
+
+    services.grafana.staticRootPath = mkDefault "${cfg.package.out}/share/go/src/github.com/grafana/grafana/public";
+
   };
 }

nixos/modules/services/networking/dnscrypt-proxy.nix

···
         default = "opendns";
         type = types.nullOr types.string;
         description = ''
-          The name of the upstream DNSCrypt resolver to use. See
-          <literal>${resolverListFile}</literal> for alternative resolvers
-          (e.g., if you are concerned about logging and/or server
-          location).
+          The name of the upstream DNSCrypt resolver to use.
         '';
       };
       customResolver = mkOption {

nixos/modules/services/networking/seeks.nix

···
         type = types.str;
         description = "
           The Seeks server configuration. If it is not specified,
-          a default configuration is used (${seeks}/etc/seeks).
+          a default configuration is used.
         ";
       };
 

nixos/modules/services/web-servers/phpfpm.nix

···
 
       phpIni = mkOption {
         type = types.path;
-        default = "${cfg.phpPackage}/etc/php-recommended.ini";
-        description = "php.ini file to use.";
+        description = "PHP configuration file to use.";
       };
 
       poolConfigs = mkOption {
···
         PIDFile = pidFile;
       };
     };
+
+    services.phpfpm.phpIni = mkDefault "${cfg.phpPackage}/etc/php-recommended.ini";
 
   };
 }

nixos/modules/services/x11/display-managers/lightdm.nix

···
       };
 
       background = mkOption {
-        default = "${pkgs.nixos-artwork}/share/artwork/gnome/Gnome_Dark.png";
         description = ''
           The background image or color to use.
         '';
···
     };
 
     users.extraGroups.lightdm.gid = config.ids.gids.lightdm;
+
+    services.xserver.displayManager.lightdm.background = mkDefault "${pkgs.nixos-artwork}/share/artwork/gnome/Gnome_Dark.png";
+
   };
 }