155 lines
4.5 KiB
Bash
Executable File
155 lines
4.5 KiB
Bash
Executable File
#!/bin/bash
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# This is the entry point for configuring the system.
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#####################################################
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# Check system setup.
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if [ "`lsb_release -d | sed 's/.*:\s*//'`" != "Ubuntu 14.04 LTS" ]; then
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echo "Mail-in-a-Box only supports being installed on Ubuntu 14.04, sorry. You are running:"
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echo
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lsb_release -d | sed 's/.*:\s*//'
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echo
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echo "We can't write scripts that run on every possible setup, sorry."
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exit
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fi
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# Recall the last settings used if we're running this a second time.
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if [ -f /etc/mailinabox.conf ]; then
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cat /etc/mailinabox.conf | sed s/^/DEFAULT_/ > /tmp/mailinabox.prev.conf
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source /tmp/mailinabox.prev.conf
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fi
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# Gather information from the user about the hostname and public IP
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# address of this host.
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if [ -z "$PUBLIC_HOSTNAME" ]; then
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echo
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echo "Enter the hostname you want to assign to this machine."
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echo "We've guessed a value. Just backspace it if it's wrong."
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echo "Josh uses box.occams.info as his hostname. Yours should"
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echo "be similar."
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echo
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if [ -z "$DEFAULT_PUBLIC_HOSTNAME" ]; then
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# set a default on first run
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DEFAULT_PUBLIC_HOSTNAME=`hostname`
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fi
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read -e -i "$DEFAULT_PUBLIC_HOSTNAME" -p "Hostname: " PUBLIC_HOSTNAME
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fi
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if [ -z "$PUBLIC_IP" ]; then
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echo
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echo "Enter the public IP address of this machine, as given to"
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echo "you by your ISP. We've guessed a value, but just backspace"
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echo "it if it's wrong."
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echo
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if [ -z "$DEFAULT_PUBLIC_IP" ]; then
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# set a default on first run
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DEFAULT_PUBLIC_IP=`hostname -i`
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fi
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read -e -i "$DEFAULT_PUBLIC_IP" -p "Public IP: " PUBLIC_IP
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fi
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if [ -z "$CSR_COUNTRY" ]; then
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echo
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echo "Enter the two-letter, uppercase country code for where you"
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echo "live or where your organization is based. (This is used to"
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echo "create an SSL certificate.)"
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echo
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#if [ -z "$DEFAULT_CSR_COUNTRY" ]; then
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# # set a default on first run
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# DEFAULT_CSR_COUNTRY=...?
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#fi
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read -e -i "$DEFAULT_CSR_COUNTRY" -p "Country Code: " CSR_COUNTRY
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fi
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# Automatic configuration, e.g. as used in our Vagrant configuration.
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if [ "$PUBLIC_IP" == "auto" ]; then
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# Assume `hostname -i` gives the correct public IP address for the machine.
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PUBLIC_IP=`hostname -i`
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echo "IP Address: $PUBLIC_IP"
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fi
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if [ "$PUBLIC_IP" == "auto-web" ]; then
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# Use a public API to get our public IP address.
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PUBLIC_IP=`curl -s icanhazip.com`
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echo "IP Address: $PUBLIC_IP"
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fi
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if [ "$PUBLIC_HOSTNAME" == "auto-easy" ]; then
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# Generate a probably-unique subdomain under our justtesting.email domain.
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PUBLIC_HOSTNAME=m`hostname -i | sha1sum | cut -c1-5`.justtesting.email
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echo "Public Hostname: $PUBLIC_HOSTNAME"
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fi
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# Create the user named "user-data" and store all persistent user
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# data (mailboxes, etc.) in that user's home directory.
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if [ -z "$STORAGE_ROOT" ]; then
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STORAGE_USER=user-data
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if [ ! -d /home/$STORAGE_USER ]; then useradd -m $STORAGE_USER; fi
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STORAGE_ROOT=/home/$STORAGE_USER
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mkdir -p $STORAGE_ROOT
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fi
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# Save the global options in /etc/mailinabox.conf so that standalone
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# tools know where to look for data.
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cat > /etc/mailinabox.conf << EOF;
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STORAGE_ROOT=$STORAGE_ROOT
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PUBLIC_HOSTNAME=$PUBLIC_HOSTNAME
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PUBLIC_IP=$PUBLIC_IP
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CSR_COUNTRY=$CSR_COUNTRY
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EOF
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# For docker, we don't want any of our scripts to start daemons.
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# Mask the 'service' program by defining a function of the same name
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# so that whenever we try to restart a service we just silently do
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# nothing.
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if [ "$NO_RESTART_SERVICES" == "1" ]; then
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function service {
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# we could output some status, but it's not important
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echo skipping service $@ > /dev/null;
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}
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fi
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# Start service configuration.
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. setup/system.sh
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. setup/dns.sh
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. setup/mail.sh
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. setup/dkim.sh
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. setup/spamassassin.sh
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. setup/web.sh
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. setup/webmail.sh
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. setup/management.sh
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# Write the DNS configuration files.
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sleep 5 # wait for the daemon to start
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curl -d POSTDATA http://127.0.0.1:10222/dns/update
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# If there aren't any mail users yet, create one.
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if [ -z "`tools/mail.py user`" ]; then
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# The outut of "tools/mail.py user" is a list of mail users. If there
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# aren't any yet, it'll be empty.
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# In an interactive shell, ask the user for an email address.
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if [ -t 0 ]; then
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echo
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echo "Let's create your first mail user."
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read -e -i "user@$PUBLIC_HOSTNAME" -p "Email Address: " EMAIL_ADDR
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else
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# Use me@PUBLIC_HOSTNAME
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EMAIL_ADDR=me@$PUBLIC_HOSTNAME
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EMAIL_PW=1234
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echo
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echo "Creating a new mail account for $EMAIL_ADDR with password $EMAIL_PW."
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echo
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fi
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tools/mail.py user add $EMAIL_ADDR $EMAIL_PW # will ask for password if none given
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tools/mail.py alias add hostmaster@$PUBLIC_HOSTNAME $EMAIL_ADDR
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tools/mail.py alias add postmaster@$PUBLIC_HOSTNAME $EMAIL_ADDR
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fi
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