tv
9 years ago
parent
a76b53b06b
commit
86cb16965a
@ -0,0 +1,111 @@ |
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{ config, lib, pkgs, ... }: |
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|
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let |
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inherit (lib) mkIf mkOption singleton types; |
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inherit (pkgs) coreutils exim; |
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cfg = config.services.exim; |
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in |
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|
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{ |
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###### interface |
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options = { |
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services.exim = { |
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enable = mkOption { |
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type = types.bool; |
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default = false; |
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description = "Whether to enable the Exim mail transfer agent."; |
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}; |
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|
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config = mkOption { |
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type = types.string; |
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default = ""; |
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description = '' |
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Verbatim Exim configuration. This should not contain exim_user, |
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exim_group, exim_path, or spool_directory. |
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''; |
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}; |
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|
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user = mkOption { |
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type = types.string; |
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default = "exim"; |
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description = '' |
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User to use when no root privileges are required. |
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In particular, this applies when receiving messages and when doing |
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remote deliveries. (Local deliveries run as various non-root users, |
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typically as the owner of a local mailbox.) Specifying this value |
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as root is not supported. |
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''; |
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}; |
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|
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group = mkOption { |
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type = types.string; |
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default = "exim"; |
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description = '' |
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Group to use when no root privileges are required. |
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''; |
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}; |
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|
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spoolDir = mkOption { |
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type = types.string; |
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default = "/var/spool/exim"; |
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description = '' |
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Location of the spool directory of exim. |
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''; |
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}; |
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|
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}; |
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|
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}; |
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|
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###### implementation |
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config = mkIf cfg.enable { |
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environment = { |
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etc."exim.conf".text = '' |
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exim_user = ${cfg.user} |
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exim_group = ${cfg.group} |
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exim_path = /var/setuid-wrappers/exim |
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spool_directory = ${cfg.spoolDir} |
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${cfg.config} |
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''; |
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systemPackages = [ exim ]; |
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}; |
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users.extraUsers = singleton { |
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name = cfg.user; |
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description = "Exim mail transfer agent user"; |
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uid = config.ids.uids.exim; |
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group = cfg.group; |
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}; |
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users.extraGroups = singleton { |
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name = cfg.group; |
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gid = config.ids.gids.exim; |
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}; |
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security.setuidPrograms = [ "exim" ]; |
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systemd.services.exim = { |
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description = "Exim Mail Daemon"; |
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wantedBy = [ "multi-user.target" ]; |
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serviceConfig = { |
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ExecStart = "${exim}/bin/exim -bdf -q30m"; |
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ExecReload = "${coreutils}/bin/kill -HUP $MAINPID"; |
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}; |
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preStart = '' |
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if ! test -d ${cfg.spoolDir}; then |
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${coreutils}/bin/mkdir -p ${cfg.spoolDir} |
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${coreutils}/bin/chown ${cfg.user}:${cfg.group} ${cfg.spoolDir} |
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fi |
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''; |
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}; |
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}; |
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|
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} |
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@ -0,0 +1,63 @@ |
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{ coreutils, fetchurl, db, openssl, pcre, perl, pkgconfig, stdenv }: |
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stdenv.mkDerivation rec { |
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name = "exim-4.85"; |
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src = fetchurl { |
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url = "http://mirror.switch.ch/ftp/mirror/exim/exim/exim4/${name}.tar.bz2"; |
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sha256 = "195a3ll5ck9viazf9pvgcyc0sziln5g0ggmlm6ax002lphmiy88k"; |
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}; |
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buildInputs = [ coreutils db openssl pcre perl pkgconfig ]; |
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preBuild = '' |
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sed ' |
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s:^\(BIN_DIRECTORY\)=.*:\1='"$out"'/bin: |
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s:^\(CONFIGURE_FILE\)=.*:\1=/etc/exim.conf: |
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s:^\(EXIM_USER\)=.*:\1=ref\:nobody: |
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s:^\(SPOOL_DIRECTORY\)=.*:\1=/exim-homeless-shelter: |
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s:^# \(SUPPORT_MAILDIR\)=.*:\1=yes: |
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s:^EXIM_MONITOR=.*$:# &: |
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s:^\(FIXED_NEVER_USERS\)=root$:\1=0: |
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s:^# \(WITH_CONTENT_SCAN\)=.*:\1=yes: |
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s:^# \(AUTH_PLAINTEXT\)=.*:\1=yes: |
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s:^# \(SUPPORT_TLS\)=.*:\1=yes: |
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s:^# \(USE_OPENSSL_PC=openssl\)$:\1: |
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s:^# \(LOG_FILE_PATH=syslog\)$:\1: |
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s:^# \(HAVE_IPV6=yes\)$:\1: |
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s:^# \(CHOWN_COMMAND\)=.*:\1=${coreutils}/bin/chown: |
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s:^# \(CHGRP_COMMAND\)=.*:\1=${coreutils}/bin/chgrp: |
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s:^# \(CHMOD_COMMAND\)=.*:\1=${coreutils}/bin/chmod: |
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s:^# \(MV_COMMAND\)=.*:\1=${coreutils}/bin/mv: |
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s:^# \(RM_COMMAND\)=.*:\1=${coreutils}/bin/rm: |
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s:^# \(TOUCH_COMMAND\)=.*:\1=${coreutils}/bin/touch: |
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s:^# \(PERL_COMMAND\)=.*:\1=${perl}/bin/perl: |
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#/^\s*#.*/d |
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#/^\s*$/d |
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' < src/EDITME > Local/Makefile |
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''; |
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installPhase = '' |
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mkdir -p $out/bin $out/share/man/man8 |
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cp doc/exim.8 $out/share/man/man8 |
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( cd build-Linux-* |
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cp exicyclog exim_checkaccess exim_dumpdb exim_lock exim_tidydb \ |
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exipick exiqsumm exigrep exim_dbmbuild exim exim_fixdb eximstats \ |
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exinext exiqgrep exiwhat \ |
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$out/bin ) |
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( cd $out/bin |
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for i in mailq newaliases rmail rsmtp runq sendmail; do |
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ln -s exim $i |
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done ) |
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''; |
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meta = { |
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homepage = "http://exim.org/"; |
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description = "Exim is a mail transfer agent (MTA) for hosts that are running Unix or Unix-like operating systems."; |
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license = stdenv.lib.licenses.gpl3; |
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platforms = stdenv.lib.platforms.linux; |
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maintainers = [ stdenv.lib.maintainers.tv ]; |
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}; |
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} |
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