Portfile

# $Id: Portfile 23151 2007-03-26 19:25:15Z markd@macports.org $

PortSystem 1.0

name vm-pop3d
version 1.1.6
revision 2
categories mail
maintainers markd@macports.org
platforms darwin

description POP3 server for Postfix that supports virtual domains and mailboxes

long_description A POP3 server that supports virtual domains and virtual mailboxes \
such that users and mailboxes need not be associated with local\
Unix accounts.

homepage http://www.reedmedia.net/software/virtualmail-pop3d/

master_sites http://www.ibiblio.org/pub/Linux/system/mail/pop/ \
ftp://sunsite.unc.edu/pub/Linux/system/mail/pop/

checksums md5 0399cc06f5329a6eaebec05d959a6ec1

patchfiles patch-vm-pop3d.init

destroot.destdir prefix=${destroot}${prefix}

depends_lib port:postfix

configure.args --enable-virtual


variant server {

startupitem.create yes
startupitem.start "${prefix}/share/${name}/vm-pop3d.init start"
startupitem.stop "${prefix}/share/${name}/vm-pop3d.init stop"
}

pre-configure {
# Set vm-pop3d.h apop file path
reinplace "s|/etc/apop|${prefix}/etc/${name}/apop|g" \
"${worksrcpath}/vm-pop3d.h"

# Set vm-pop3d.h virtual directory domain spool path
reinplace "s|/var/spool/virtual|${prefix}/var/${name}/spool|g" \
"${worksrcpath}/vm-pop3d.h"

# Set vm-pop3d.h virtual directory domain password path
reinplace "s|/etc/virtual|${prefix}/etc/${name}|g" \
"${worksrcpath}/vm-pop3d.h"
}

post-destroot {
# Create spool and passwd file paths for the virtual domains
xinstall -m 755 -d ${destroot}${prefix}/var/${name}/spool
xinstall -m 755 -d ${destroot}${prefix}/etc/${name}
system "chown postfix:postfix ${destroot}${prefix}/var/${name}/spool"

# Create lock file path
xinstall -m 755 -d ${destroot}${prefix}/var/${name}/lock

# Keep the empty virtual spool and passwd file paths
destroot.keepdirs \
${destroot}${prefix}/var/${name}/spool \
${destroot}${prefix}/var/${name}/lock \
${destroot}${prefix}/etc/${name}

# Install documentation type stuff
xinstall -d ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/AUTHORS ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/CHANGES ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/COPYING ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/FAQ ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/INSTALL ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/README ${destroot}${prefix}/share/doc/${name}
xinstall -m 644 ${worksrcpath}/TODO ${destroot}${prefix}/share/doc/${name}

# Fix and copy the init script
reinplace "s|daemon vm-pop3d|${prefix}/sbin/vm-pop3d --user postfix --group postfix|g" \
"${worksrcpath}/vm-pop3d.init"

reinplace "s|/usr/local/sbin|${prefix}/sbin|g" \
"${worksrcpath}/vm-pop3d.init"

reinplace "s|/var/lock/subsys|${prefix}/var/${name}/lock|g" \
"${worksrcpath}/vm-pop3d.init"

reinplace "s|/etc/rc.d/init.d/functions|/etc/rc.common|g" \
"${worksrcpath}/vm-pop3d.init"

xinstall -d -m 755 ${destroot}${prefix}/share/${name}

xinstall -m 755 ${worksrcpath}/vm-pop3d.init ${destroot}${prefix}/share/${name}
}

post-activate {

ui_msg "\n#### To setup vm-pop3d with Postfix ####

Notice: The paths to files used by vm-pop3d are hard coded at compile time so
if you deviate from the paths described below vm-pop3d will not work.

1) Setup Postfix (if first-time setup) and create spool directories
for your vm-pop3d virtual domains.

cd ${prefix}/etc/postfix
sudo cp master.cf.sample master.cf
sudo cp main.cf.sample main.cf

sudo mkdir ${prefix}/var/${name}/spool/my-vdomain1.com
sudo chown postfix:postfix ${prefix}/var/${name}/spool/my-vdomain1.com
sudo chmod 775 ${prefix}/var/${name}/spool/my-vdomain1.com


2) Configure Postfix for virtual mailboxes

Add to main.cf

virtual_mailbox_base = ${prefix}/var/${name}/spool
virtual_mailbox_maps = hash:${prefix}/etc/${name}/vmailbox_maps
virtual_mailbox_domains = hash:${prefix}/etc/${name}/vdomain_maps
virtual_uid_maps = static:
virtual_gid_maps = static:
virtual_mailbox_lock = dotlock
virtual_minimum_uid =

NOTE: Do NOT include the virtual domain name in main.cf's \$mydestination
or Postfix will reject mail to this domain since local (Unix) accounts
for virtual domains do not exist.


3) Create virtual mailbox lookup tables

sudo touch ${prefix}/etc/${name}/vdomain_maps (contents below)

my-vdomain1.com placeholder (any text)
my-vdomain2.com placeholder

sudo touch ${prefix}/etc/vm-pop3d/vmailbox_maps (contents below)

user1@my-vdomain1.com my-vdomain1.com/user1
user2@my-vdomain1.com my-vdomain1.com/user2

sudo postmap ${prefix}/etc/${name}/vdomain_maps (make .db hash files)
sudo postmap ${prefix}/etc/${name}/vmailbox_maps


4) Restart Postfix and test SMTP message delivery to virtual domains

sudo postfix reload

Now send an email to an account in a virtual domain; look here to see if
messages are arriving:

ls ${prefix}/var/${name}/spool/my-vdomainx.com for messages.

Check the error logs for either delivery errors or (after next step)
POP errors:

tail /var/log/mail.log


5) Create virtual domain passwd files, substituting real domain names for my-vdomain

cd ${prefix}/etc/${name}
sudo mkdir my-vdomain1.com
cd my-vdomain1.com
sudo htpasswd -c passwd user1 (-c creates the file 'passwd' to hold the 1st vdomain1 user)
sudo htpasswd passwd user2 (don't need -c for subsequent users of the vdomain1)


6) Set vm-pop3d to launch at startup with launchctl, start it, and test POP access to virtual domains with telnet

OS X 10.4 - Run launchctl so Nagios will start at system boot
sudo launchctl load -w /Library/LaunchDaemons/org.macports.vm-pop3d.plist

OS X 10.3 and previous - A startup item was created in /Library/StartupItems
Add \"VMPOP-3D=-YES-\" to the /etc/hostconfig file to run vm-pop3d at system boot

Start vm-pop3d manually:
sudo ${prefix}/share/vm-pop3d/vm-pop3d.init start (stop|status)

telnet localhost 110 (response ->) +OK POP3 Welcome to vm-pop3d 1.x.x
USER
PASS
LIST (to see messages)
RETR 1 (to view message #1)

Documentation is in ${prefix}/share/doc/${name}\n"
}

files