X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=modules%2Fprivate%2Fmail%2Fdovecot.nix;h=0ef3467ad66ad607ad1254cde8610e07a2dc2ed5;hb=4c4652aabf2cb3ac8b40f2856eca07a1df9c27e0;hp=16053ea5cad50e51b70b3411db29e90657cb9497;hpb=ab8f306d7c2c49b8116e1af7b355ed2384617ed9;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/modules/private/mail/dovecot.nix b/modules/private/mail/dovecot.nix
index 16053ea..0ef3467 100644
--- a/modules/private/mail/dovecot.nix
+++ b/modules/private/mail/dovecot.nix
@@ -13,40 +13,38 @@ let
 in
 {
   config = lib.mkIf config.myServices.mail.enable {
+    systemd.services.dovecot2.serviceConfig.Slice = "mail.slice";
     services.duplyBackup.profiles.mail.excludeFile = ''
       + /var/lib/dhparams
       + /var/lib/dovecot
       '';
-    secrets.keys = [
-      {
-        dest = "dovecot/ldap";
-        user = config.services.dovecot2.user;
-        group = config.services.dovecot2.group;
-        permissions = "0400";
-        text = ''
-          hosts = ${config.myEnv.mail.dovecot.ldap.host}
-          tls = yes
+    secrets.keys."dovecot/ldap" = {
+      user = config.services.dovecot2.user;
+      group = config.services.dovecot2.group;
+      permissions = "0400";
+      text = ''
+        hosts = ${config.myEnv.mail.dovecot.ldap.host}
+        tls = yes
 
-          dn = ${config.myEnv.mail.dovecot.ldap.dn}
-          dnpass = ${config.myEnv.mail.dovecot.ldap.password}
+        dn = ${config.myEnv.mail.dovecot.ldap.dn}
+        dnpass = ${config.myEnv.mail.dovecot.ldap.password}
 
-          auth_bind = yes
+        auth_bind = yes
 
-          ldap_version = 3
+        ldap_version = 3
 
-          base = ${config.myEnv.mail.dovecot.ldap.base}
-          scope = subtree
+        base = ${config.myEnv.mail.dovecot.ldap.base}
+        scope = subtree
 
-          pass_filter = ${config.myEnv.mail.dovecot.ldap.filter}
-          pass_attrs = ${config.myEnv.mail.dovecot.ldap.pass_attrs}
+        pass_filter = ${config.myEnv.mail.dovecot.ldap.filter}
+        pass_attrs = ${config.myEnv.mail.dovecot.ldap.pass_attrs}
 
-          user_attrs = ${config.myEnv.mail.dovecot.ldap.user_attrs}
-          user_filter = ${config.myEnv.mail.dovecot.ldap.filter}
-          iterate_attrs = ${config.myEnv.mail.dovecot.ldap.iterate_attrs}
-          iterate_filter = ${config.myEnv.mail.dovecot.ldap.iterate_filter}
-          '';
-      }
-    ];
+        user_attrs = ${config.myEnv.mail.dovecot.ldap.user_attrs}
+        user_filter = ${config.myEnv.mail.dovecot.ldap.filter}
+        iterate_attrs = ${config.myEnv.mail.dovecot.ldap.iterate_attrs}
+        iterate_filter = ${config.myEnv.mail.dovecot.ldap.iterate_filter}
+        '';
+    };
 
     users.users.vhost = {
       group = "vhost";
@@ -69,17 +67,23 @@ in
       mailUser = "vhost";
       mailGroup = "vhost";
       createMailUser = false;
-      mailboxes = [
-        { name = "Trash";  auto = "subscribe"; specialUse = "Trash"; }
-        { name = "Junk";   auto = "subscribe"; specialUse = "Junk"; }
-        { name = "Sent";   auto = "subscribe"; specialUse = "Sent"; }
-        { name = "Drafts"; auto = "subscribe"; specialUse = "Drafts"; }
-      ];
+      mailboxes = {
+        Trash  = { auto = "subscribe"; specialUse = "Trash"; };
+        Junk   = { auto = "subscribe"; specialUse = "Junk"; };
+        Sent   = { auto = "subscribe"; specialUse = "Sent"; };
+        Drafts = { auto = "subscribe"; specialUse = "Drafts"; };
+      };
       mailLocation = "mbox:~/Mail:INBOX=~/Mail/Inbox:INDEX=~/.imap";
       sslServerCert = "/var/lib/acme/mail/fullchain.pem";
       sslServerKey = "/var/lib/acme/mail/key.pem";
       sslCACert = "/var/lib/acme/mail/fullchain.pem";
       extraConfig = builtins.concatStringsSep "\n" [
+        # For printer which doesn’t support elliptic curve
+        ''
+          ssl_alt_cert = </var/lib/acme/mail-rsa/fullchain.pem
+          ssl_alt_key = </var/lib/acme/mail-rsa/key.pem
+        ''
+
         ''
           postmaster_address = postmaster@immae.eu
           mail_attribute_dict = file:%h/dovecot-attributes
@@ -141,6 +145,11 @@ in
             imapsieve_mailbox2_causes = COPY
             imapsieve_mailbox2_before = file:${./sieve_scripts}/report_ham.sieve;bindir=/var/lib/vhost/.imapsieve_bin
 
+            # From anywhere to NoJunk folder
+            imapsieve_mailbox3_name = NoJunk
+            imapsieve_mailbox3_causes = COPY APPEND
+            imapsieve_mailbox3_before = file:${./sieve_scripts}/report_ham.sieve;bindir=/var/lib/vhost/.imapsieve_bin
+
             sieve_pipe_bin_dir = ${sieve_bin}
 
             sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment
@@ -256,7 +265,7 @@ in
 
     services.cron.systemCronJobs = let
       cron_script = pkgs.writeScriptBin "cleanup-imap-folders" ''
-        ${pkgs.dovecot}/bin/doveadm expunge -A MAILBOX "Backup/*" NOT UID 1:256 2>&1 > /dev/null | grep -v "Mailbox doesn't exist:" | grep -v "Info: Opening DB"
+        ${pkgs.dovecot}/bin/doveadm expunge -A MAILBOX "Backup/*" NOT FLAGGED BEFORE 8w 2>&1 > /dev/null | grep -v "Mailbox doesn't exist:" | grep -v "Info: Opening DB"
         ${pkgs.dovecot}/bin/doveadm expunge -A MAILBOX Junk SEEN NOT FLAGGED BEFORE 4w 2>&1 > /dev/null | grep -v "Mailbox doesn't exist:" | grep -v "Info: Opening DB"
         ${pkgs.dovecot}/bin/doveadm expunge -A MAILBOX Trash NOT FLAGGED BEFORE 4w 2>&1 > /dev/null | grep -v "Mailbox doesn't exist:" | grep -v "Info: Opening DB"
         '';
@@ -264,6 +273,15 @@ in
       [
         "0 2 * * * root ${cron_script}/bin/cleanup-imap-folders"
       ];
+    security.acme.certs."mail-rsa" = {
+      postRun = ''
+        systemctl restart dovecot2.service
+      '';
+      extraDomains = {
+        "imap.immae.eu" = null;
+        "pop3.immae.eu" = null;
+      };
+    };
     security.acme.certs."mail" = {
       postRun = ''
         systemctl restart dovecot2.service