#!/bin/bash
apt update
echo "";
echo "===================================";
echo "Install golang-go...";
echo "===================================";
apt-get -y install golang-go;
if [ $? == 0 ] ; then
  echo 'golang-go installed'
else 
  echo 'ERROR: Installing golang-go NOT succesfull!'
  exit 
fi
# Force the go command to fetch & use the 1.24 toolchain
go env -w GOTOOLCHAIN=go1.24.3
go version   # should show: go1.22.0 ... +toolchain go1.24.3 (after it downloads)
echo "";
echo "===================================";
echo "Installing mailhog...";
echo "===================================";
go install github.com/mailhog/MailHog@latest;
if [ $? == 0 ] ; then
  echo "";
  echo "===================================";
  echo "Mailcatcher installed succesfully!";
  echo "===================================";
  echo "";
else 
  echo 'ERROR: Installing Mailcatcher NOT succesfull!'
  exit 
fi
echo "===================================";
echo "Copy Mailhog to bin...";
echo "===================================";
sudo cp ~/go/bin/MailHog /usr/local/bin/MailHog
if [ $? == 0 ] ; then
  echo 'Mailhog copied'
else 
  echo 'ERROR: Copy Mailhog NOT succesfull!'
  exit 
fi
echo "";
echo "===================================";
echo "Create MailHog service...";
echo "===================================";
sudo tee /etc/systemd/system/mailhog.service <<EOL
[Unit]
Description=MailHog
After=network.target
[Service]
User=root 
ExecStart=/usr/bin/env /usr/local/bin/MailHog > /dev/null 2>&1 &
[Install]
WantedBy=multi-user.target
EOL
systemctl enable mailhog
systemctl start mailhog
echo "";
echo "===================================";
echo "Mailhog service created and started.";
echo "===================================";