mailinabox/setup/start.sh

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#!/bin/bash
# This is the entry point for configuring the system.
#####################################################
source setup/functions.sh # load our functions
# Check system setup.
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if [ "`lsb_release -d | sed 's/.*:\s*//'`" != "Ubuntu 14.04 LTS" ]; then
echo "Mail-in-a-Box only supports being installed on Ubuntu 14.04, sorry. You are running:"
echo
lsb_release -d | sed 's/.*:\s*//'
echo
echo "We can't write scripts that run on every possible setup, sorry."
exit
fi
# Recall the last settings used if we're running this a second time.
if [ -f /etc/mailinabox.conf ]; then
cat /etc/mailinabox.conf | sed s/^/DEFAULT_/ > /tmp/mailinabox.prev.conf
source /tmp/mailinabox.prev.conf
fi
# Gather information from the user about the hostname and public IP
# address of this host.
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if [ -z "$PUBLIC_HOSTNAME" ]; then
if [ -z "$DEFAULT_PUBLIC_HOSTNAME" ]; then
# set a default on first run
DEFAULT_PUBLIC_HOSTNAME=`get_default_hostname`
fi
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echo
echo "Enter the hostname you want to assign to this machine."
echo "We've guessed a value. Just backspace it if it's wrong."
echo "Josh uses box.occams.info as his hostname. Yours should"
echo "be similar."
echo
read -e -i "$DEFAULT_PUBLIC_HOSTNAME" -p "Hostname: " PUBLIC_HOSTNAME
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fi
if [ -z "$PUBLIC_IP" ]; then
if [ -z "$DEFAULT_PUBLIC_IP" ]; then
# set a default on first run
DEFAULT_PUBLIC_IP=`get_default_publicip`
fi
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echo
echo "Enter the public IP address of this machine, as given to"
echo "you by your ISP. We've guessed a value, but just backspace"
echo "it if it's wrong."
echo
read -e -i "$DEFAULT_PUBLIC_IP" -p "Public IP: " PUBLIC_IP
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fi
if [ -z "$PUBLIC_IPV6" ]; then
if [ -z "$DEFAULT_PUBLIC_IPV6" ]; then
# set a default on first run
DEFAULT_PUBLIC_IPV6=`get_default_publicipv6`
fi
echo
echo "(Optional) Enter the IPv6 address of this machine. Leave blank"
echo " if the machine does not have an IPv6 address."
read -e -i "$DEFAULT_PUBLIC_IPV6" -p "Public IPv6: " PUBLIC_IPV6
fi
if [ -z "$CSR_COUNTRY" ]; then
echo
echo "Enter the two-letter, uppercase country code for where you"
echo "live or where your organization is based. (This is used to"
echo "create an SSL certificate.)"
echo
#if [ -z "$DEFAULT_CSR_COUNTRY" ]; then
# # set a default on first run
# DEFAULT_CSR_COUNTRY=...?
#fi
read -e -i "$DEFAULT_CSR_COUNTRY" -p "Country Code: " CSR_COUNTRY
fi
# Automatic configuration, e.g. as used in our Vagrant configuration.
if [ "$PUBLIC_IP" = "auto" ]; then
# Use a public API to get our public IP address.
PUBLIC_IP=`get_default_publicip`
echo "IP Address: $PUBLIC_IP"
fi
if [ "$PUBLIC_IPV6" = "auto" ]; then
# Use a public API to get our public IP address.
PUBLIC_IPV6=`get_default_publicipv6`
echo "IPv6 Address: $PUBLIC_IPV6"
fi
if [ "$PUBLIC_HOSTNAME" = "auto-easy" ]; then
# Generate a probably-unique subdomain under our justtesting.email domain.
PUBLIC_HOSTNAME=m`get_default_publicip | sha1sum | cut -c1-5`.justtesting.email
echo "Public Hostname: $PUBLIC_HOSTNAME"
fi
# Create the user named "user-data" and store all persistent user
# data (mailboxes, etc.) in that user's home directory.
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if [ -z "$STORAGE_ROOT" ]; then
STORAGE_USER=user-data
if [ ! -d /home/$STORAGE_USER ]; then useradd -m $STORAGE_USER; fi
STORAGE_ROOT=/home/$STORAGE_USER
mkdir -p $STORAGE_ROOT
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fi
# Save the global options in /etc/mailinabox.conf so that standalone
# tools know where to look for data.
cat > /etc/mailinabox.conf << EOF;
STORAGE_USER=$STORAGE_USER
STORAGE_ROOT=$STORAGE_ROOT
PUBLIC_HOSTNAME=$PUBLIC_HOSTNAME
PUBLIC_IP=$PUBLIC_IP
PUBLIC_IPV6=$PUBLIC_IPV6
CSR_COUNTRY=$CSR_COUNTRY
EOF
# Start service configuration.
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. setup/system.sh
. setup/dns.sh
. setup/mail.sh
. setup/dkim.sh
. setup/spamassassin.sh
. setup/web.sh
. setup/webmail.sh
. setup/management.sh
# Write the DNS and nginx configuration files.
sleep 5 # wait for the daemon to start
curl -s -d POSTDATA http://127.0.0.1:10222/dns/update
curl -s -d POSTDATA http://127.0.0.1:10222/web/update
# If there aren't any mail users yet, create one.
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if [ -z "`tools/mail.py user`" ]; then
# The outut of "tools/mail.py user" is a list of mail users. If there
# aren't any yet, it'll be empty.
# In an interactive shell, ask the user for an email address.
if [ -t 0 ]; then
echo
echo "Let's create your first mail user."
read -e -i "user@$PUBLIC_HOSTNAME" -p "Email Address: " EMAIL_ADDR
else
# Use me@PUBLIC_HOSTNAME
EMAIL_ADDR=me@$PUBLIC_HOSTNAME
EMAIL_PW=1234
echo
echo "Creating a new mail account for $EMAIL_ADDR with password $EMAIL_PW."
echo
fi
tools/mail.py user add $EMAIL_ADDR $EMAIL_PW # will ask for password if none given
tools/mail.py alias add hostmaster@$PUBLIC_HOSTNAME $EMAIL_ADDR
tools/mail.py alias add postmaster@$PUBLIC_HOSTNAME $EMAIL_ADDR
fi