#!/bin/sh

set -eu

getent passwd evoadmin-mail >/dev/null || useradd --system --user-group --no-create-home --home-dir /var/lib/evoadmin-mail --shell /usr/sbin/nologin evoadmin-mail

if [ -f /root/.ldapvirc ]; then
    hostname=$(hostname -f)
    ldap_base=$(grep -Eo "^base: (.*)" /root/.ldapvirc | awk '{ print $2 }')
    ldap_admin_dn=$(grep -Eo "^user: (.*)" /root/.ldapvirc | awk '{ print $2 }')
    ldap_admin_password=$(grep -Eo "^password: (.*)" /root/.ldapvirc | awk '{ print $2 }')
    if [ ! -f /etc/evoadmin-mail/config.ini ]; then
        evoadmin_password=$(apg -n 1 -m 16 -M lcN)
cat > /root/evolinux_evoadminmail_admin.ldif <<EOF
dn: uid=evoadmin,${ldap_base}
uid: evoadmin
cn: Evoadmin ADM
uidNumber: 4242
gidNumber: 4242
homeDirectory: /dev/null
isAdmin: TRUE
mailacceptinggeneralid: evoadmin@${hostname}
objectClass: mailAccount
objectClass: organizationalRole
objectClass: posixAccount
userPassword: ${evoadmin_password}
EOF
        ldapvi --noninteractive --add --in /root/evolinux_evoadminmail_admin.ldif
        cat > /etc/evoadmin-mail/config.ini <<EOF
; The configuration for evoadmin-mail
;
; * Global settings
; * LDAP settings
;

[global]
name = "Evoadmin Mail";
mail = "evoadmin@${hostname}"
log_level = error

[ldap]
host = "127.0.0.1"
port = 389
base = "${ldap_base}"
admin_dn = "${ldap_admin_dn}"
admin_pass = "${ldap_admin_password}"
superadmin[] = "evoadmin"

[quota]
path = "/var/lib/evoadmin-mail/quota/"
EOF
    fi
    chmod 750 /etc/evoadmin-mail /var/lib/evoadmin-mail
    chmod 640 /etc/evoadmin-mail/config.ini
    chgrp evoadmin-mail /etc/evoadmin-mail /etc/evoadmin-mail/config.ini /var/lib/evoadmin-mail
fi

exit 0