diff options
Diffstat (limited to 'nixos/modules')
| -rw-r--r-- | nixos/modules/installer/cd-dvd/iso-image.nix | 11 | ||||
| -rw-r--r-- | nixos/modules/programs/oblogout.nix | 171 | ||||
| -rw-r--r-- | nixos/modules/security/polkit.nix | 5 | ||||
| -rw-r--r-- | nixos/modules/services/backup/bacula.nix | 166 | ||||
| -rw-r--r-- | nixos/modules/services/networking/nat.nix | 25 | ||||
| -rw-r--r-- | nixos/modules/services/networking/unbound.nix | 13 | ||||
| -rw-r--r-- | nixos/modules/services/torrent/transmission.nix | 2 | ||||
| -rw-r--r-- | nixos/modules/services/x11/display-managers/gdm.nix | 9 |
8 files changed, 198 insertions, 204 deletions
diff --git a/nixos/modules/installer/cd-dvd/iso-image.nix b/nixos/modules/installer/cd-dvd/iso-image.nix index 009f1e2c543..11319e5f4f8 100644 --- a/nixos/modules/installer/cd-dvd/iso-image.nix +++ b/nixos/modules/installer/cd-dvd/iso-image.nix @@ -603,9 +603,6 @@ in { source = config.system.build.squashfsStore; target = "/nix-store.squashfs"; } - { source = config.isoImage.efiSplashImage; - target = "/EFI/boot/efi-background.png"; - } { source = config.isoImage.splashImage; target = "/isolinux/background.png"; } @@ -630,8 +627,8 @@ in { source = "${efiDir}/EFI"; target = "/EFI"; } - { source = pkgs.writeText "loopback.cfg" "source /EFI/boot/grub.cfg"; - target = "/boot/grub/loopback.cfg"; + { source = (pkgs.writeTextDir "grub/loopback.cfg" "source /EFI/boot/grub.cfg") + "/grub"; + target = "/boot/grub"; } ] ++ optionals (config.boot.loader.grub.memtest86.enable && canx86BiosBoot) [ { source = "${pkgs.memtest86plus}/memtest.bin"; @@ -641,6 +638,10 @@ in { source = config.isoImage.grubTheme; target = "/EFI/boot/grub-theme"; } + ] ++ [ + { source = config.isoImage.efiSplashImage; + target = "/EFI/boot/efi-background.png"; + } ]; boot.loader.timeout = 10; diff --git a/nixos/modules/programs/oblogout.nix b/nixos/modules/programs/oblogout.nix index 720c29b1eae..a039b0623b5 100644 --- a/nixos/modules/programs/oblogout.nix +++ b/nixos/modules/programs/oblogout.nix @@ -1,176 +1,11 @@ -# Global configuration for oblogout. - { config, lib, pkgs, ... }: with lib; -let cfg = config.programs.oblogout; - -in { - ###### interface - - options = { - - programs.oblogout = { - - enable = mkOption { - type = types.bool; - default = false; - description = '' - Whether to install OBLogout and create <filename>/etc/oblogout.conf</filename>. - See <filename>${pkgs.oblogout}/share/doc/README</filename>. - ''; - }; - - opacity = mkOption { - type = types.int; - default = 70; - description = '' - Opacity percentage of Cairo rendered backgrounds. - ''; - }; - - bgcolor = mkOption { - type = types.str; - default = "black"; - description = '' - Colour name or hex code (#ffffff) of the background color. - ''; - }; - - buttontheme = mkOption { - type = types.str; - default = "simplistic"; - description = '' - Icon theme for the buttons, must be in the themes folder of - the package, or in - <filename>~/.themes/<name>/oblogout/</filename>. - ''; - }; - - buttons = mkOption { - type = types.str; - default = "cancel, logout, restart, shutdown, suspend, hibernate"; - description = '' - List and order of buttons to show. - ''; - }; - - cancel = mkOption { - type = types.str; - default = "Escape"; - description = '' - Cancel logout/shutdown shortcut. - ''; - }; - - shutdown = mkOption { - type = types.str; - default = "S"; - description = '' - Shutdown shortcut. - ''; - }; - - restart = mkOption { - type = types.str; - default = "R"; - description = '' - Restart shortcut. - ''; - }; - - suspend = mkOption { - type = types.str; - default = "U"; - description = '' - Suspend shortcut. - ''; - }; - - logout = mkOption { - type = types.str; - default = "L"; - description = '' - Logout shortcut. - ''; - }; - - lock = mkOption { - type = types.str; - default = "K"; - description = '' - Lock session shortcut. - ''; - }; - - hibernate = mkOption { - type = types.str; - default = "H"; - description = '' - Hibernate shortcut. - ''; - }; - - clogout = mkOption { - type = types.str; - default = "openbox --exit"; - description = '' - Command to logout. - ''; - }; - - clock = mkOption { - type = types.str; - default = ""; - description = '' - Command to lock screen. - ''; - }; - - cswitchuser = mkOption { - type = types.str; - default = ""; - description = '' - Command to switch user. - ''; - }; - }; - }; - - ###### implementation - - config = mkIf cfg.enable { - environment.systemPackages = [ pkgs.oblogout ]; - - environment.etc."oblogout.conf".text = '' - [settings] - usehal = false - - [looks] - opacity = ${toString cfg.opacity} - bgcolor = ${cfg.bgcolor} - buttontheme = ${cfg.buttontheme} - buttons = ${cfg.buttons} - [shortcuts] - cancel = ${cfg.cancel} - shutdown = ${cfg.shutdown} - restart = ${cfg.restart} - suspend = ${cfg.suspend} - logout = ${cfg.logout} - lock = ${cfg.lock} - hibernate = ${cfg.hibernate} + imports = [ + (mkRemovedOptionModule [ "programs" "oblogout" ] "programs.oblogout has been removed from NixOS. This is because the oblogout repository has been archived upstream.") + ]; - [commands] - shutdown = systemctl poweroff - restart = systemctl reboot - suspend = systemctl suspend - hibernate = systemctl hibernate - logout = ${cfg.clogout} - lock = ${cfg.clock} - switchuser = ${cfg.cswitchuser} - ''; - }; } diff --git a/nixos/modules/security/polkit.nix b/nixos/modules/security/polkit.nix index f2b2df4004c..a6724bd7583 100644 --- a/nixos/modules/security/polkit.nix +++ b/nixos/modules/security/polkit.nix @@ -42,15 +42,14 @@ in security.polkit.adminIdentities = mkOption { type = types.listOf types.str; - default = [ "unix-user:0" "unix-group:wheel" ]; + default = [ "unix-group:wheel" ]; example = [ "unix-user:alice" "unix-group:admin" ]; description = '' Specifies which users are considered “administrators”, for those actions that require the user to authenticate as an administrator (i.e. have an <literal>auth_admin</literal> - value). By default, this is the <literal>root</literal> - user and all users in the <literal>wheel</literal> group. + value). By default, this is all users in the <literal>wheel</literal> group. ''; }; diff --git a/nixos/modules/services/backup/bacula.nix b/nixos/modules/services/backup/bacula.nix index 41bda7893a7..cef304734ae 100644 --- a/nixos/modules/services/backup/bacula.nix +++ b/nixos/modules/services/backup/bacula.nix @@ -44,7 +44,17 @@ let Pid Directory = "/run"; ${sd_cfg.extraStorageConfig} } - + + ${concatStringsSep "\n" (mapAttrsToList (name: value: '' + Autochanger { + Name = "${name}"; + Device = ${concatStringsSep ", " (map (a: "\"${a}\"") value.devices)}; + Changer Device = "${value.changerDevice}"; + Changer Command = "${value.changerCommand}"; + ${value.extraAutochangerConfig} + } + '') sd_cfg.autochanger)} + ${concatStringsSep "\n" (mapAttrsToList (name: value: '' Device { Name = "${name}"; @@ -103,7 +113,19 @@ let password = mkOption { # TODO: required? description = '' - Specifies the password that must be supplied for a Director to b + Specifies the password that must be supplied for the default Bacula + Console to be authorized. The same password must appear in the + Director resource of the Console configuration file. For added + security, the password is never passed across the network but instead + a challenge response hash code created with the password. This + directive is required. If you have either /dev/random or bc on your + machine, Bacula will generate a random password during the + configuration process, otherwise it will be left blank and you must + manually supply it. + + The password is plain text. It is not generated through any special + process but as noted above, it is better to use random text for + security reasons. ''; }; @@ -111,26 +133,133 @@ let default = "no"; example = "yes"; description = '' - If Monitor is set to no (default), this director will have full + If Monitor is set to <literal>no</literal>, this director will have + full access to this Storage daemon. If Monitor is set to + <literal>yes</literal>, this director will only be able to fetch the + current status of this Storage daemon. + + Please note that if this director is being used by a Monitor, we + highly recommend to set this directive to yes to avoid serious + security problems. + ''; + }; + }; + }; + + autochangerOptions = {...}: + { + options = { + changerDevice = mkOption { + description = '' + The specified name-string must be the generic SCSI device name of the + autochanger that corresponds to the normal read/write Archive Device + specified in the Device resource. This generic SCSI device name + should be specified if you have an autochanger or if you have a + standard tape drive and want to use the Alert Command (see below). + For example, on Linux systems, for an Archive Device name of + <literal>/dev/nst0</literal>, you would specify + <literal>/dev/sg0</literal> for the Changer Device name. Depending + on your exact configuration, and the number of autochangers or the + type of autochanger, what you specify here can vary. This directive + is optional. See the Using AutochangersAutochangersChapter chapter of + this manual for more details of using this and the following + autochanger directives. + ''; + }; + + changerCommand = mkOption { + description = '' + The name-string specifies an external program to be called that will + automatically change volumes as required by Bacula. Normally, this + directive will be specified only in the AutoChanger resource, which + is then used for all devices. However, you may also specify the + different Changer Command in each Device resource. Most frequently, + you will specify the Bacula supplied mtx-changer script as follows: + + <literal>"/path/mtx-changer %c %o %S %a %d"</literal> + + and you will install the mtx on your system (found in the depkgs + release). An example of this command is in the default bacula-sd.conf + file. For more details on the substitution characters that may be + specified to configure your autochanger please see the + AutochangersAutochangersChapter chapter of this manual. For FreeBSD + users, you might want to see one of the several chio scripts in + examples/autochangers. + ''; + default = "/etc/bacula/mtx-changer %c %o %S %a %d"; + }; + + devices = mkOption { + description = '' + ''; + }; + + extraAutochangerConfig = mkOption { + default = ""; + description = '' + Extra configuration to be passed in Autochanger directive. + ''; + example = '' + ''; }; }; }; + deviceOptions = {...}: { options = { archiveDevice = mkOption { # TODO: required? description = '' - The specified name-string gives the system file name of the storage device managed by this storage daemon. This will usually be the device file name of a removable storage device (tape drive), for example " /dev/nst0" or "/dev/rmt/0mbn". For a DVD-writer, it will be for example /dev/hdc. It may also be a directory name if you are archiving to disk storage. + The specified name-string gives the system file name of the storage + device managed by this storage daemon. This will usually be the + device file name of a removable storage device (tape drive), for + example <literal>/dev/nst0</literal> or + <literal>/dev/rmt/0mbn</literal>. For a DVD-writer, it will be for + example <literal>/dev/hdc</literal>. It may also be a directory name + if you are archiving to disk storage. In this case, you must supply + the full absolute path to the directory. When specifying a tape + device, it is preferable that the "non-rewind" variant of the device + file name be given. ''; }; mediaType = mkOption { # TODO: required? description = '' - The specified name-string names the type of media supported by this device, for example, "DLT7000". Media type names are arbitrary in that you set them to anything you want, but they must be known to the volume database to keep track of which storage daemons can read which volumes. In general, each different storage type should have a unique Media Type associated with it. The same name-string must appear in the appropriate Storage resource definition in the Director's configuration file. + The specified name-string names the type of media supported by this + device, for example, <literal>DLT7000</literal>. Media type names are + arbitrary in that you set them to anything you want, but they must be + known to the volume database to keep track of which storage daemons + can read which volumes. In general, each different storage type + should have a unique Media Type associated with it. The same + name-string must appear in the appropriate Storage resource + definition in the Director's configuration file. + + Even though the names you assign are arbitrary (i.e. you choose the + name you want), you should take care in specifying them because the + Media Type is used to determine which storage device Bacula will + select during restore. Thus you should probably use the same Media + Type specification for all drives where the Media can be freely + interchanged. This is not generally an issue if you have a single + Storage daemon, but it is with multiple Storage daemons, especially + if they have incompatible media. + + For example, if you specify a Media Type of <literal>DDS-4</literal> + then during the restore, Bacula will be able to choose any Storage + Daemon that handles <literal>DDS-4</literal>. If you have an + autochanger, you might want to name the Media Type in a way that is + unique to the autochanger, unless you wish to possibly use the + Volumes in other drives. You should also ensure to have unique Media + Type names if the Media is not compatible between drives. This + specification is required for all devices. + + In addition, if you are using disk storage, each Device resource will + generally have a different mount point or directory. In order for + Bacula to select the correct Device resource, each one must have a + unique Media Type. ''; }; @@ -166,8 +295,8 @@ in { default = "${config.networking.hostName}-fd"; description = '' The client name that must be used by the Director when connecting. - Generally, it is a good idea to use a name related to the machine - so that error messages can be easily identified if you have multiple + Generally, it is a good idea to use a name related to the machine so + that error messages can be easily identified if you have multiple Clients. This directive is required. ''; }; @@ -232,7 +361,8 @@ in { default = 9103; type = types.int; description = '' - Specifies port number on which the Storage daemon listens for Director connections. The default is 9103. + Specifies port number on which the Storage daemon listens for + Director connections. ''; }; @@ -251,7 +381,15 @@ in { ''; type = with types; attrsOf (submodule deviceOptions); }; - + + autochanger = mkOption { + default = {}; + description = '' + This option defines Autochanger resources in Bacula Storage Daemon. + ''; + type = with types; attrsOf (submodule autochangerOptions); + }; + extraStorageConfig = mkOption { default = ""; description = '' @@ -287,7 +425,8 @@ in { name = mkOption { default = "${config.networking.hostName}-dir"; description = '' - The director name used by the system administrator. This directive is required. + The director name used by the system administrator. This directive is + required. ''; }; @@ -295,7 +434,12 @@ in { default = 9101; type = types.int; description = '' - Specify the port (a positive integer) on which the Director daemon will listen for Bacula Console connections. This same port number must be specified in the Director resource of the Console configuration file. The default is 9101, so normally this directive need not be specified. This directive should not be used if you specify DirAddresses (N.B plural) directive. + Specify the port (a positive integer) on which the Director daemon + will listen for Bacula Console connections. This same port number + must be specified in the Director resource of the Console + configuration file. The default is 9101, so normally this directive + need not be specified. This directive should not be used if you + specify DirAddresses (N.B plural) directive. ''; }; diff --git a/nixos/modules/services/networking/nat.nix b/nixos/modules/services/networking/nat.nix index 5681bda51cb..c80db8472f0 100644 --- a/nixos/modules/services/networking/nat.nix +++ b/nixos/modules/services/networking/nat.nix @@ -13,20 +13,24 @@ let dest = if cfg.externalIP == null then "-j MASQUERADE" else "-j SNAT --to-source ${cfg.externalIP}"; flushNat = '' - iptables -w -t nat -D PREROUTING -j nixos-nat-pre 2>/dev/null|| true - iptables -w -t nat -F nixos-nat-pre 2>/dev/null || true - iptables -w -t nat -X nixos-nat-pre 2>/dev/null || true - iptables -w -t nat -D POSTROUTING -j nixos-nat-post 2>/dev/null || true - iptables -w -t nat -F nixos-nat-post 2>/dev/null || true - iptables -w -t nat -X nixos-nat-post 2>/dev/null || true + ip46tables -w -t nat -D PREROUTING -j nixos-nat-pre 2>/dev/null|| true + ip46tables -w -t nat -F nixos-nat-pre 2>/dev/null || true + ip46tables -w -t nat -X nixos-nat-pre 2>/dev/null || true + ip46tables -w -t nat -D POSTROUTING -j nixos-nat-post 2>/dev/null || true + ip46tables -w -t nat -F nixos-nat-post 2>/dev/null || true + ip46tables -w -t nat -X nixos-nat-post 2>/dev/null || true + ip46tables -w -t nat -D OUTPUT -j nixos-nat-out 2>/dev/null || true + ip46tables -w -t nat -F nixos-nat-out 2>/dev/null || true + ip46tables -w -t nat -X nixos-nat-out 2>/dev/null || true ${cfg.extraStopCommands} ''; setupNat = '' # Create subchain where we store rules - iptables -w -t nat -N nixos-nat-pre - iptables -w -t nat -N nixos-nat-post + ip46tables -w -t nat -N nixos-nat-pre + ip46tables -w -t nat -N nixos-nat-post + ip46tables -w -t nat -N nixos-nat-out # We can't match on incoming interface in POSTROUTING, so # mark packets coming from the internal interfaces. @@ -88,8 +92,9 @@ let ${cfg.extraCommands} # Append our chains to the nat tables - iptables -w -t nat -A PREROUTING -j nixos-nat-pre - iptables -w -t nat -A POSTROUTING -j nixos-nat-post + ip46tables -w -t nat -A PREROUTING -j nixos-nat-pre + ip46tables -w -t nat -A POSTROUTING -j nixos-nat-post + ip46tables -w -t nat -A OUTPUT -j nixos-nat-out ''; in diff --git a/nixos/modules/services/networking/unbound.nix b/nixos/modules/services/networking/unbound.nix index 3cf82e8839b..baed83591e1 100644 --- a/nixos/modules/services/networking/unbound.nix +++ b/nixos/modules/services/networking/unbound.nix @@ -53,6 +53,13 @@ in enable = mkEnableOption "Unbound domain name server"; + package = mkOption { + type = types.package; + default = pkgs.unbound; + defaultText = "pkgs.unbound"; + description = "The unbound package to use"; + }; + allowedAccess = mkOption { default = [ "127.0.0.0/24" ]; type = types.listOf types.str; @@ -94,7 +101,7 @@ in config = mkIf cfg.enable { - environment.systemPackages = [ pkgs.unbound ]; + environment.systemPackages = [ cfg.package ]; users.users.unbound = { description = "unbound daemon user"; @@ -114,7 +121,7 @@ in mkdir -m 0755 -p ${stateDir}/dev/ cp ${confFile} ${stateDir}/unbound.conf ${optionalString cfg.enableRootTrustAnchor '' - ${pkgs.unbound}/bin/unbound-anchor -a ${rootTrustAnchorFile} || echo "Root anchor updated!" + ${cfg.package}/bin/unbound-anchor -a ${rootTrustAnchorFile} || echo "Root anchor updated!" chown unbound ${stateDir} ${rootTrustAnchorFile} ''} touch ${stateDir}/dev/random @@ -122,7 +129,7 @@ in ''; serviceConfig = { - ExecStart = "${pkgs.unbound}/bin/unbound -d -c ${stateDir}/unbound.conf"; + ExecStart = "${cfg.package}/bin/unbound -d -c ${stateDir}/unbound.conf"; ExecStopPost="${pkgs.utillinux}/bin/umount ${stateDir}/dev/random"; ProtectSystem = true; diff --git a/nixos/modules/services/torrent/transmission.nix b/nixos/modules/services/torrent/transmission.nix index 412f9180375..f7a88867b61 100644 --- a/nixos/modules/services/torrent/transmission.nix +++ b/nixos/modules/services/torrent/transmission.nix @@ -71,7 +71,7 @@ in }; downloadDirPermissions = mkOption { - type = types.string; + type = types.str; default = "770"; example = "775"; description = '' diff --git a/nixos/modules/services/x11/display-managers/gdm.nix b/nixos/modules/services/x11/display-managers/gdm.nix index 29a80aac6e6..095569fa08a 100644 --- a/nixos/modules/services/x11/display-managers/gdm.nix +++ b/nixos/modules/services/x11/display-managers/gdm.nix @@ -204,9 +204,12 @@ in cat - > /run/gdm/.config/gnome-initial-setup-done <<- EOF yes EOF - '' + optionalString hasDefaultUserSession '' - ${setSessionScript}/bin/set-session ${defaultSessionName} - ''; + '' + # TODO: Make setSessionScript aware of previously used sessions + # + optionalString hasDefaultUserSession '' + # ${setSessionScript}/bin/set-session ${defaultSessionName} + # '' + ; }; # Because sd_login_monitor_new requires /run/systemd/machines |