restructuring; now works with 17.03/17.09-pre
I had to remove some of the features, they need to be slowely added in again.
This commit is contained in:
Robin Raymond
parent
54e56926d6
commit
60574841c6
7 changed files with 125 additions and 56 deletions
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@ -1,5 +1,5 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016 Robin Raymond
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -45,5 +45,24 @@ let
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virus_scanning = false;
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in
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{
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imports = [ ./mail-server.nix ];
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services = import ./mail-server/services.nix {
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inherit mail_dir vmail_user_name vmail_id_start vmail_group_name
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login_accounts valiases domain enable_imap enable_pop3;
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};
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environment = import ./mail-server/environment.nix {
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inherit pkgs;
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};
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networking = import ./mail-server/networking.nix {
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inherit domain host_prefix;
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};
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# TODO: Move to /mail-server/systemd.nix
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# TODO: Respect setting of maildir
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# Set the correct permissions for dovecot vmail folder. See
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# <http://wiki2.dovecot.org/SharedMailboxes/Permissions>. We choose
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# to use the systemd service to set the folder permissions whenever
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# dovecot gets started.
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systemd.services.dovecot2.preStart = "chmod 02770 /var/vmail";
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}
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@ -1,5 +1,5 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016 Robin Raymond
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -14,21 +14,13 @@
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ config, pkgs, vmail_group_name, vmail_user_name, dovecot_maildir, enable_imap,
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enable_pop3, ... }:
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{ vmail_group_name, vmail_user_name, dovecot_maildir, enable_imap, enable_pop3,
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... }:
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{
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# Set the correct permissions for dovecot vmail folder. See
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# <http://wiki2.dovecot.org/SharedMailboxes/Permissions>. We choose
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# to use the systemd service to set the folder permissions whenever
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# dovecot gets started.
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systemd.services.dovecot2.preStart = "chmod 02770 /var/vmail";
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services.dovecot2 = {
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enable = true;
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enableImap = enable_imap; # IMAP
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enablePop3 = enable_pop3; # POP3
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enableImap = enable_imap;
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enablePop3 = enable_pop3;
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mailGroup = vmail_group_name;
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mailUser = vmail_user_name;
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mailLocation = dovecot_maildir; # maildir in format "/${domain}/${user}/"
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};
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}
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23
mail-server/environment.nix
Normal file
23
mail-server/environment.nix
Normal file
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@ -0,0 +1,23 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ pkgs, ... }:
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{
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systemPackages = with pkgs; [
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dovecot opendkim openssh postfix clamav rspamd rmilter
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];
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}
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26
mail-server/networking.nix
Normal file
26
mail-server/networking.nix
Normal file
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@ -0,0 +1,26 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ domain, host_prefix, ... }:
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{
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hostName = host_prefix + "." + domain;
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firewall = {
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enable = true;
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allowedTCPPorts = [ 25 143 587 ]; # < TODO: make this flexible
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};
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}
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@ -1,5 +1,5 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016 Robin Raymond
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -14,12 +14,11 @@
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ config, pkgs, valias_file, vaccounts_file, ... }:
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{ valiases_file, vaccounts_file, ... }:
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{
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services.postfix = {
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enable = true;
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networksStyle = "host";
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mapFiles."valias" = valias_file;
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mapFiles."vaccounts" = vaccounts_file;
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};
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# mapFiles."valias" = valiases_file;
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# mapFiles."vaccounts" = vaccounts_file;
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}
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@ -1,5 +1,5 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016 Robin Raymond
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -14,8 +14,8 @@
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ config, pkgs, mail_dir, vmail_user_name, vmail_id_start, vmail_group_name,
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domain, login_accounts, valiases, host_prefix, ... }:
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{ mail_dir, vmail_user_name, vmail_id_start, vmail_group_name, login_accounts,
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valiases, domain, enable_imap, enable_pop3 }:
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let
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dovecot_maildir = "maildir:" + mail_dir + "/%d/%n/";
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@ -41,38 +41,21 @@ let
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# valiasToString :: { from = "..."; to = "..." } -> String
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valiasToString = x: x.from + "@" + domain + " " + x.to "@" + domain + "\n";
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# valiasFile :: [ String ]
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valiasFile = map valiasToString valiases;
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# valias_file :: [ String ]
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valiases_file = map valiasToString valiases;
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in
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{
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networking.hostName = host_prefix + "." + domain;
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environment.systemPackages = with pkgs; [
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dovecot opendkim openssh postfix clamav rspamd rmilter
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];
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# set the vmail gid to a specific value
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users.groups = {
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vmail = { gid = vmail_id_start; };
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};
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# define all users
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users.extraUsers = vmail_user ++ mail_user;
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# rspamd
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services.rspamd = {
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rspamd = {
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enable = true;
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};
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# firewall
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networking.firewall = {
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enable = true;
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allowedTCPPorts = [ 25 143 587 ]; # < TODO: make this flexible
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postfix = import ./postfix.nix {
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valiases_file = ""; vaccounts_file = ""; #< TODO: FIX
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};
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imports = [
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./mail-server/dovecot.nix # dovecot
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./mail-server/postfix.nix # postfix
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];
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dovecot2 = import ./dovecot.nix {
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inherit vmail_group_name vmail_user_name dovecot_maildir enable_imap
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enable_pop3;
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};
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}
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27
mail-server/users.nix
Normal file
27
mail-server/users.nix
Normal file
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@ -0,0 +1,27 @@
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# nixos-mailserver: a simple mail server
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# Copyright (C) 2016-2017 Robin Raymond
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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{ vmail_id_start, vmail_user, mail_user }:
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{
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# set the vmail gid to a specific value
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users.groups = {
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vmail = { gid = vmail_id_start; };
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};
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# define all users
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users.extraUsers = vmail_user ++ mail_user;
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}
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