Install Mailhog with a Forge recipe

install_mailhog_forge_recipe.sh

#run as root

apt-get install golang-go -yqq
mkdir gocode
export GOPATH=$HOME/gocode
go get github.com/mailhog/MailHog
go get github.com/mailhog/mhsendmail

cp /root/gocode/bin/MailHog /usr/local/bin/mailhog
cp /root/gocode/bin/mhsendmail /usr/local/bin/mhsendmail

cat >/etc/systemd/system/mailhog.service <<EOL
[Unit]
Description=MailHog service

[Service]
ExecStart=/usr/local/bin/mailhog

[Install]
WantedBy=multi-user.target
EOL

cp /etc/php/7.1/cli/php.ini /etc/php/7.1/cli/php.ini.bak
cp /etc/php/7.1/fpm/php.ini /etc/php/7.1/fpm/php.ini.bak

sed -i 's/^\;sendmail_path =$/sendmail_path = \/usr\/local\/bin\/mhsendmail/' /etc/php/7.1/cli/php.ini
sed -i 's/^\;sendmail_path =$/sendmail_path = \/usr\/local\/bin\/mhsendmail/' /etc/php/7.1/fpm/php.ini

systemctl restart nginx
systemctl restart php7.1-fpm

systemctl start mailhog
systemctl enable mailhog

php -r "\$from = \$to = '[email protected]'; \$x = mail(\$to, 'subject'.time(), 'Hello from Forge recipes!', 'From: '. \$from); var_dump(\$x);"