nixpkgs-suyu/pkgs/servers/mail/postfix/3.0.nix
Alexander V. Nikolaev 39bd9be5a9 postfix: use built-in set-permission tool to setup queue
Make top level /var/lib/postfix as root:root 0755

After generating custom configs in /var/lib/postfix/conf,
`postfix set-permissions` called, to perform all required tricks
related to queue handling (postfix use file mode bits to keep
some internal statuses, so `chmod -R` not recommended by authors,
see comments in $out/libexec/postfix/post-install for details)

Also post-install script was patched, to skip permission check/update
for files inside $out, as well as symlinks following to $NIX_STORE.

Config file `main.cf` extended with all default directory locations,
to prevent post-install script from guessing and overwrite them.

And finally all actions in activation script snippets performed
by postmap/postalias/postfix tools from current build, not random one
from paths.
2016-01-20 14:52:59 +02:00

86 lines
3.1 KiB
Nix

{ stdenv, lib, fetchurl, makeWrapper, gnused, db, openssl, cyrus_sasl
, coreutils, findutils, gnugrep, gawk, icu, pcre
, withPgSQL ? false, postgresql
, withMySQL ? false, libmysql
, withSQLite ? false, sqlite
}:
let
ccargs = lib.concatStringsSep " " ([
"-DUSE_TLS" "-DUSE_SASL_AUTH" "-DUSE_CYRUS_SASL" "-I${cyrus_sasl}/include/sasl"
"-DHAS_DB_BYPASS_MAKEDEFS_CHECK"
"-fPIE" "-fstack-protector-all" "--param" "ssp-buffer-size=4" "-O2" "-D_FORTIFY_SOURCE=2"
] ++ lib.optional withPgSQL "-DHAS_PGSQL"
++ lib.optionals withMySQL [ "-DHAS_MYSQL" "-I${libmysql}/include/mysql" ]
++ lib.optional withSQLite "-DHAS_SQLITE");
auxlibs = lib.concatStringsSep " " ([
"-ldb" "-lnsl" "-lresolv" "-lsasl2" "-lcrypto" "-lssl" "-pie" "-Wl,-z,relro,-z,now"
] ++ lib.optional withPgSQL "-lpq"
++ lib.optional withMySQL "-lmysqlclient"
++ lib.optional withSQLite "-lsqlite3");
in 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 pcre ]
++ lib.optional withPgSQL postgresql
++ lib.optional withMySQL libmysql
++ lib.optional withSQLite sqlite;
patches = [ ./postfix-script-shell.patch ./postfix-3.0-no-warnings.patch ./post-install-script.patch ];
preBuild = ''
sed -e '/^PATH=/d' -i postfix-install
sed -e "s|@PACKAGE@|$out|" -i conf/post-install
# post-install need skip permissions check/set on all symlinks following to /nix/store
sed -e "s|@NIX_STORE@|$NIX_STORE|" -i conf/post-install
export command_directory=$out/sbin
export config_directory=/etc/postfix
export meta_directory=$out/etc/postfix
export daemon_directory=$out/libexec/postfix
export data_directory=/var/lib/postfix/data
export html_directory=$out/share/postfix/doc/html
export mailq_path=$out/bin/mailq
export manpage_directory=$out/share/man
export newaliases_path=$out/bin/newaliases
export queue_directory=/var/lib/postfix/queue
export readme_directory=$out/share/postfix/doc
export sendmail_path=$out/bin/sendmail
make makefiles CCARGS='${ccargs}' AUXLIBS='${auxlibs}'
'';
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 = lib.licenses.bsdOriginal;
platforms = lib.platforms.linux;
maintainers = [ lib.maintainers.rickynils ];
};
}