postfix: 2.11.5 -> 3.0.3

nixos/modules/services/mail/postfix.nix

@@ -11,6 +11,8 @@ let
 
   mainCf =
     ''
+      compatibility_level = 2
+
       queue_directory = /var/postfix/queue
       command_directory = ${pkgs.postfix}/sbin
       daemon_directory = ${pkgs.postfix}/libexec/postfix
@@ -31,10 +33,7 @@ let
           mynetworks_style = ${cfg.networksStyle}
         ''
       else
-        # Postfix default is subnet, but let's play safe
-        ''
-          mynetworks_style = host
-        '')
+        "")
     + optionalString (cfg.hostname != "") ''
       myhostname = ${cfg.hostname}
     ''
@@ -89,7 +88,7 @@ let
   masterCf = ''
     # ==========================================================================
     # service type  private unpriv  chroot  wakeup  maxproc command + args
-    #               (yes)   (yes)   (yes)   (never) (100)
+    #               (yes)   (yes)   (no)    (never) (100)
     # ==========================================================================
     smtp      inet  n       -       n       -       -       smtpd
     #submission inet n       -       n       -       -       smtpd
@@ -232,8 +231,7 @@ in
         default = null;
         example = ["localdomain"];
         description = "
-          List of domains we agree to relay to. Default is the same as
-          destination.
+          List of domains we agree to relay to. Default is empty.
         ";
       };
 
@@ -357,23 +355,20 @@ in
         }
       ];
 
-    jobs.postfix =
-      # I copy _lots_ of shipped configuration filed
-      # that can be left as is. I am afraid the exact
-      # will list slightly change in next Postfix
-      # release, so listing them all one-by-one in an
-      # accurate way is unlikely to be better.
+    systemd.services.postfix =
       { description = "Postfix mail server";
 
         wantedBy = [ "multi-user.target" ];
         after = [ "network.target" ];
 
-        daemonType = "fork";
+        serviceConfig = {
+          Type = "forking";
+          Restart = "always";
+          PIDFile = "/var/postfix/queue/pid/master.pid";
+        };
 
         preStart = ''
-          if ! [ -d /var/spool/postfix ]; then
-            ${pkgs.coreutils}/bin/mkdir -p /var/spool/mail /var/postfix/conf /var/postfix/queue
-          fi
+          ${pkgs.coreutils}/bin/mkdir -p /var/spool/mail /var/postfix/conf /var/postfix/queue
 
           ${pkgs.coreutils}/bin/chown -R ${user}:${group} /var/postfix
           ${pkgs.coreutils}/bin/chown -R ${user}:${setgidGroup} /var/postfix/queue
@@ -382,7 +377,7 @@ in
           ${pkgs.coreutils}/bin/chmod a+rwxt /var/spool/mail
           ${pkgs.coreutils}/bin/ln -sf /var/spool/mail /var/mail
 
-          ln -sf "${pkgs.postfix}/etc/postfix/"* /var/postfix/conf
+          ln -sf ${pkgs.postfix}/etc/postfix/postfix-files /var/postfix/conf
 
           ln -sf ${aliasesFile} /var/postfix/conf/aliases
           ln -sf ${virtualFile} /var/postfix/conf/virtual
@@ -391,12 +386,18 @@ in
 
           ${pkgs.postfix}/sbin/postalias -c /var/postfix/conf /var/postfix/conf/aliases
           ${pkgs.postfix}/sbin/postmap -c /var/postfix/conf /var/postfix/conf/virtual
+        '';
 
+        script = ''
           ${pkgs.postfix}/sbin/postfix -c /var/postfix/conf start
         '';
 
+        reload = ''
+          ${pkgs.postfix}/sbin/postfix -c /var/postfix/conf reload
+        '';
+
         preStop = ''
-            ${pkgs.postfix}/sbin/postfix -c /var/postfix/conf stop
+          ${pkgs.postfix}/sbin/postfix -c /var/postfix/conf stop
         '';
 
       };

pkgs/servers/mail/postfix/3.0.nix

@@ -0,0 +1,63 @@
+{ stdenv, fetchurl, makeWrapper, gnused, db, openssl, cyrus_sasl, coreutils
+, findutils, gnugrep, gawk, icu
+}:
+
+stdenv.mkDerivation rec {
+
+  name = "postfix-${version}";
+
+  version = "3.0.3";
+
+  src = fetchurl {
+    url = "ftp://ftp.cs.uu.nl/mirror/postfix/postfix-release/official/${name}.tar.gz";
+    sha256 = "00mc12k5p1zlrlqcf33vh5zizaqr5ai8q78dwv69smjh6kn4c7j0";
+  };
+
+  buildInputs = [ makeWrapper gnused db openssl cyrus_sasl icu ];
+
+  preBuild = ''
+    sed -e '/^PATH=/d' -i postfix-install
+
+    export command_directory=$out/sbin
+    export config_directory=/etc/postfix
+    export daemon_directory=$out/libexec/postfix
+    export data_directory=/var/lib/postfix
+    export html_directory=$out/share/postfix/doc/html
+    export mailq_path=$out/bin/mailq
+    export manpage_directory=$out/share/man
+    export newaliases_path=$out/bin/newaliases
+    export queue_directory=/var/spool/postfix
+    export readme_directory=$out/share/postfix/doc
+    export sendmail_path=$out/bin/sendmail
+
+    make makefiles \
+      CCARGS='-DUSE_TLS -DUSE_SASL_AUTH -DUSE_CYRUS_SASL -I${cyrus_sasl}/include/sasl \
+              -DHAS_DB_BYPASS_MAKEDEFS_CHECK \
+              -fPIE -fstack-protector-all --param ssp-buffer-size=4 -O2 -D_FORTIFY_SOURCE=2' \
+      AUXLIBS='-ldb -lnsl -lresolv -lsasl2 -lcrypto -lssl -pie -Wl,-z,relro,-z,now'
+  '';
+
+  installTargets = [ "non-interactive-package" ];
+
+  installFlags = [ " install_root=installdir " ];
+
+  postInstall = ''
+    mkdir -p $out
+    mv -v installdir/$out/* $out/
+    mv -v installdir/etc $out/etc
+    sed -e '/^PATH=/d' -i $out/libexec/postfix/post-install
+    wrapProgram $out/libexec/postfix/post-install \
+      --prefix PATH ":" ${coreutils}/bin:${findutils}/bin:${gnugrep}/bin
+    wrapProgram $out/libexec/postfix/postfix-script \
+      --prefix PATH ":" ${coreutils}/bin:${findutils}/bin:${gnugrep}/bin:${gawk}/bin:${gnused}/bin
+  '';
+
+  meta = {
+    homepage = "http://www.postfix.org/";
+    description = "A fast, easy to administer, and secure mail server";
+    license = stdenv.lib.licenses.bsdOriginal;
+    platforms = stdenv.lib.platforms.linux;
+    maintainers = [ stdenv.lib.maintainers.rickynils ];
+  };
+
+}

pkgs/top-level/all-packages.nix

@@ -9174,10 +9174,9 @@ let
   popa3d = callPackage ../servers/mail/popa3d { };
 
   postfix28 = callPackage ../servers/mail/postfix { };
-
   postfix211 = callPackage ../servers/mail/postfix/2.11.nix { };
-
-  postfix = postfix211;
+  postfix30 = callPackage ../servers/mail/postfix/3.0.nix { };
+  postfix = postfix30;
 
   pshs = callPackage ../servers/http/pshs { };