caddy installation

gistfile1.txt

cd /usr/local/bin
wget https://www.dropbox.com/s/lnk9mriccwydhow/caddy
chown root:root /usr/local/bin/caddy
chmod 755 /usr/local/bin/caddy
setcap 'cap_net_bind_service=+ep' /usr/local/bin/caddy
groupadd -g 33 www-data
useradd   -g www-data --no-user-group   --home-dir /var/www --no-create-home   --shell /usr/sbin/nologin   --system --uid 33 www-data
mkdir /etc/caddy
chown -R root:www-data /etc/caddy
mkdir /etc/ssl/caddy
chown -R root:www-data /etc/ssl/caddy
chmod 0770 /etc/ssl/caddy
wget https://raw.githubusercontent.com/mholt/caddy/master/dist/init/linux-systemd/caddy.service
cp caddy.service /etc/systemd/system/
chown root:root /etc/systemd/system/caddy.service
chmod 644 /etc/systemd/system/caddy.service
systemctl daemon-reload
systemctl start caddy.service