#!/usr/bin/bash

BRANCH=$1

## create domain
echo "127.0.0.1 " $(hostname) >> /etc/hosts
echo "127.0.0.2 example.com" >> /etc/hosts
echo "127.0.0.3 example.org" >> /etc/hosts

## build milter
if [ -f /opt/husk/mapped/Cargo.toml ] ; then
  HUSK_BIN=/opt/husk/mapped/target/debug/husk
  HUSK_DIR=/opt/husk/mapped/
else
  cd /opt/husk
  git clone https://gitlab.com/husk-project/husk-milter.git
  cd husk-milter
  if [ "$BRANCH" != "" ] ; then
    git checkout $BRANCH
  fi
  cargo build

  HUSK_BIN=/opt/husk/husk-milter/target/debug/husk
  HUSK_DIR=/opt/husk/husk-milter/
fi

## start rsyslogd
/usr/sbin/rsyslogd -n -iNONE &

## start postfix
sudo postfix start

## start and prepare postgres
DOMAINS="example.com"
sudo /etc/init.d/postgresql start
echo "create user hockeypuck;" | sudo -u postgres psql -d template1 -U postgres
for domain in $DOMAINS ; do
  DB_NAME=$(echo $domain | tr -d '.-')
  echo "
    create database hkp_$DB_NAME with owner 'hockeypuck';
    GRANT ALL PRIVILEGES ON DATABASE hkp_$DB_NAME to hockeypuck;
  " | sudo -u postgres psql -d template1 -U postgres
done

#
# start hockeypuck
#
echo "start hockeypuck"
for domain in $DOMAINS ; do
  echo "  $domain..."
  sudo -u hockeypuck hockeypuck --config /etc/hockeypuck.d/hockeypuck_$domain.conf 2>&1 > /tmp/hockeypuck_$domain.out &
done

## create sequoia_home
bash /usr/bin/gen_sq_home.sh

## start milter
cd $HUSK_DIR/config
$HUSK_BIN daemon start --config config.toml &

## extract SEQUOIA_HOME from the configuration
SEQUOIA_HOME=$(grep "sequoia_home" config.toml | cut -d '=' -f 2 | tr -d ' ')

cat << EO_ENV > /tmp/env.sh
export HUSK_BIN=$HUSK_BIN
export HUSK_DIR=$HUSK_DIR
export SEQUOIA_HOME=$SEQUOIA_HOME
EO_ENV