diff options
Diffstat (limited to 'ldap')
| -rwxr-xr-x | ldap/obsolete/addadmin.pl | 51 | ||||
| -rw-r--r-- | ldap/obsolete/ldap-migrate | 71 | ||||
| -rwxr-xr-x | ldap/obsolete/ldap-migrate.pl | 180 |
3 files changed, 302 insertions, 0 deletions
diff --git a/ldap/obsolete/addadmin.pl b/ldap/obsolete/addadmin.pl new file mode 100755 index 0000000..508d100 --- /dev/null +++ b/ldap/obsolete/addadmin.pl @@ -0,0 +1,51 @@ +#!/usr/bin/perl + +# Run `sudo ./addadmin.pl' to add yourself as an administrator for virtual +# mail hosting. +# (Use the optional argument if you're not happy with your login name.) +# +# To use the tools, you'll need to edit `~/.fripost.yml' and replace +# `bind_dn' and `bind_pw' by, respectively, the returned Distinguished Name +# and your password + +use 5.010_000; +use strict; +use warnings; +use utf8; + +use FindBin qw($Bin); +use lib "$Bin/lib"; + +use Fripost::Schema; +use Fripost::Password; +use Fripost::Prompt; +use YAML::Syck; + +my $user = $ARGV[0]; +$user //= $ENV{SUDO_USER}; +$user //= $ENV{USER}; + +die "Error: Cannot find user name.\n" + unless defined $user; + +# Connect to the LDAP server +my $ldapconf = LoadFile ( 'ldap.yml' ); +my $ldap = Fripost::Schema->new( $ldapconf ); +$ldap = $ldap->{_ldap}; + + +my $dn = join ',', ( 'cn='.$user + , 'ou=managers' + , (split ',', $ldapconf->{base_dn},2)[1] ); + +my $password = hash( undef, undef, prompt_password() ); +my $res = $ldap->add( $dn, + attrs => [ objectClass => [ 'simpleSecurityObject' + , 'organizationalRole' ] + , userPassword => $password + ] + ); + die "Error: " .$res->error. "\n" if $res->code; + +say $dn; +$ldap->unbind(); diff --git a/ldap/obsolete/ldap-migrate b/ldap/obsolete/ldap-migrate new file mode 100644 index 0000000..123dbe9 --- /dev/null +++ b/ldap/obsolete/ldap-migrate @@ -0,0 +1,71 @@ +/*********************************************************************/ +/* Migration plan, to replace the MySQL database by a LDAP directory */ +/* structure (for virtual e-mail hosting). */ +/*********************************************************************/ + + * First we should stop to welcome new members for a little while. + + * Then someone should run the following on mistral: + cd /etc/ldap/fripost/migration/ && sudo ./ldap-migrate.pl +That will populate the base directory with what is in the MySQL +database. +A log file, `fripost-migration-$$.log' (where `$$' is the PID of the +running process) will be created. One should read it, check the +warning/errors (prefixed with `WARN:' or `Error:') and fix them if +needed. +Note: The new entries will be created by the DN +"cn=migrator,ou=managers,...", created specialy for this purpose. Also, +creation and modification timestamps will be reset. + + * On each of the MX's, Postfix' configuration should be updated with LDAP +lookup configuration files, which are currently in +`/etc/ldap/fripost/ldap_*.cf'. +Test the Postfix configuration: + - Send to at least one mailbox and one alias, check the logs to verify +that emails are delivered. + - Send a mail to fake@fripost.org (or run `sendmail -bv fake@fripost.org') +and ensure that Postfix answers with "User unknown in virtual mailbox table (in +reply to RCPT TO command)". + + * On mistral, Dovecot configuration should be updated as written in +`fripost-docs.org'. +Test Dovecot: Is it possible to login? Is it possible to browse the IMAP +directory? + openssl s_client -connect imap.fripost.org:993 -CApath /etc/ssl/certs/ + 1 login user@fripost.org password + 2 list "" "*" + 3 logout + + * Shut down MySQL. + + * In git's repository for `fripost-tools' merge the `ldap' branch in +`master'. + + * Remove the DN "cn=migrator,ou=managers,...", and restrict the +ACL for the managers to be allowed to write on "ou=virtual,..." only. + + * Wait for a week or two. + + * Dump the MySQL database and save it somewhere? Anyways, then remove +MySQL from hosts. + + + +/*********************************************************************/ +/* Note for the admins. */ + +To use the new `fripost-tools', you need to have an entry under +`ou=managers,...'. To add yourself as a manager, run the following on +mistral: + cd /etc/ldap/fripost/migration/ && sudo ./addadmin.pl + + * (Use the optional argument if you're not happy with your login name.) + + * (If you choose to randomly generate your password, beware that it will +only be 20 characters long.) + + * You'll then need to chmod 600 and create/edit `~/.fripost.yml' on the +machine you plan to use the tools on (a template can be found in the +git repository), and replace `bind_dn' and `bind_pw' by, respectively, +the returned Distinguished Name and your password. + diff --git a/ldap/obsolete/ldap-migrate.pl b/ldap/obsolete/ldap-migrate.pl new file mode 100755 index 0000000..d8af8ca --- /dev/null +++ b/ldap/obsolete/ldap-migrate.pl @@ -0,0 +1,180 @@ +#!/usr/bin/perl + +####################################################################### +# Migration from MySQL to LDAP. # +####################################################################### + +# This file depends on the LDAP version of Fripost::Schema. +# (git checkout ldap) +# +# It reads LDAP's configuration from `./ldap.yml', and the MySQL +# configuration from `./dbh.yml'. (The MySQL configuration is the old +# configuration (default.yml) that was read by the vanilla fripost-tools +# (from the master branch). +# +# Set the flag `--pretend' to only simulate the migration. +# REMARK: The migration has not been tested yet! +# +# The changes and warnings are dumped both into the standard error, and +# into a log file "fripost-migration-$$.log", where "$$" is the current +# PID. +# +# REMARK: the columns `create_date' and `change_date' are ignored +# (reseted, actually), since the corresponding LDAP attributes are set +# by the server and there is no way for the client to force their value. +# +# Some other columns may be ignored during the migration (e.g., +# `domain.description' if it does not have the right form), but the +# program is supposed to say so. +# +# REMARK: The columns `alias.domain', and `mailbox.domain' are not in +# the LDAP schema. + +use 5.010_000; +use strict; +use warnings; +use utf8; + +use FindBin qw($Bin); +use lib "$Bin/lib"; + +use Fripost::Schema; +use DBI; +use Getopt::Long; +use YAML::Syck; + +my $pretend = 0; +GetOptions( 'pretend' => \$pretend ); + + +# Connect to the LDAP server +my $ldapconf = LoadFile ( 'ldap.yml' ); +my $ldap = Fripost::Schema->new( $ldapconf ); + + +# Connection to the MySQL sever +my $dbhconf = LoadFile ( 'dbh.yml' ); +my $dbh = DBI->connect( $dbhconf->{dbi_dsn}, $dbhconf->{admuser}, $dbhconf->{admpass} ); +$dbh->do( "SET NAMES UTF8" ) or die "Error: Can't set names to UTF-8.\n"; + +# Log the inserts and errors. +open LOG, '>', "fripost-migration-$$.log" or die $!; + + +# Migrate domains +{ + my $rs = $dbh->selectall_hashref( "SELECT * FROM domain", 'domain' ) + or die "Can't select: $!\n"; + foreach my $domainname (keys %$rs) { + my $domain = $rs->{$domainname}; + if ($ldap->domain->search({ domain => $domainname })->count) { + &mesg ("WARN: Skipping domain `$domainname': Already exists.\n"); + next; + } + my $mesg = "Inserting domain `$domainname'"; + if (defined $domain->{description} and $domain->{description} ne '') { + my $owner = $domain->{description}; + if ($ldap->user->search({ domain => (split/\@/, $owner, 2)[1] })->count + && $ldap->user->search({ username => $owner })->count) { + $mesg .= " (for owner `$owner')" + } + else { + &mesg ("WARN: Skipping ownership of `$domainname': Unknown owner `$owner'.\n"); + delete $domain->{description}; + } + } + else { + delete $domain->{description} if exists $domain->{description}; + } + &mesg ($mesg ."... "); + $ldap->domain->add({ domain => $domainname + , owner => $domain->{description} + , isActive => &isActive($domain) + }) + unless $pretend; + &mesg ("Done.\n"); + } +} +&mesg ("\n================================\n\n"); + + +# Migrate mailboxes +{ + my $rs = $dbh->selectall_hashref( "SELECT * FROM mailbox", 'username' ) + or die "Can't select: $!\n"; + foreach my $username (keys %$rs) { + my $user = $rs->{$username}; + unless ($ldap->domain->search({ domain => (split/\@/, $username, 2)[1] })->count) { + &mesg ("WARN: Skipping user `$username': Unknown domain.\n"); + next; + } + if ($ldap->user->search({ username => $username })->count) { + &mesg ("WARN: Skipping user `$username': Already exists.\n"); + next; + } + &mesg ("WARN: Ignoring user name `$user->{name}'") + if defined $user->{name} and $user->{name} ne ''; + &mesg ("Inserting user `$username'... "); + $ldap->user->add({ username => $username + , userPassword => $user->{password} + , maildir => $user->{maildir} + , isActive => &isActive($user) + }) + unless $pretend; + &mesg ("Done.\n"); + } +} +&mesg ("\n================================\n\n"); + + +# Migrate aliases +{ + my $rs = $dbh->selectall_hashref( "SELECT * FROM alias", 'address' ) + or die "Can't select: $!\n"; + foreach my $address (keys %$rs) { + unless ($ldap->domain->search({ domain => (split/\@/, $address, 2)[1] })->count) { + &mesg ("WARN: Skipping alias `$address': Unknown domain.\n"); + next; + } + + my $alias = $rs->{$address}; + if ($ldap->alias->search({ address => $address })->count) { + &mesg ("WARN: Skipping alias `$address': Already exists.\n"); + next; + } + my @goto = split /, */, $alias->{goto}; + unless ($#goto >= 0) { + &mesg ("WARN: Skipping alias `$address': Empty goto.\n"); + next; + } + + foreach my $goto (@goto) { + &mesg ("Inserting alias `$address' -> `$goto'... "); + $ldap->alias->add({ address => $address + , goto => $goto + , isActive => &isActive($alias) + }) + unless $pretend; + &mesg ("Done.\n"); + } + } +} +&mesg ("\n================================\n\n"); + + +# Disconnect +$dbh->disconnect(); +$ldap->unbind(); +close LOG; + +sub mesg { + print STDERR @_; + print LOG @_; +} + +sub isActive { + if ($_[0]->{active}) { + return 'TRUE'; + } + return 'FALSE'; +} |