Custom Reload command/signal in upstart

[Ondřej Surý <ondrej@sury.org>]

Hi,

I have tried to rewrite php5-fpm init.d file for systemd and upstart and ended up with:

cat > php5-fpm.service << EOF

[Unit]

Description=The PHP FastCGI Process Manager

After=syslog.target network.target

[Service]

Type=forking

PIDFile=/var/run/php5-fpm.pid

ExecStartPre=sh -c 'if [ -n "$(/usr/sbin/php5-fpm --fpm-config /etc/php5/fpm/php-fpm.conf -t 2>&1 | grep "\[ERROR\]")" ]; then echo "Please fix your configuration file..."; /usr/sbin/php5-fpm --f\

pm-config /etc/php5/fpm/php-fpm.conf -t 2>&1 | grep "\[ERROR\]"; exit 1; fi'

ExecStart=/usr/sbin/php5-fpm

ExecReload=/bin/kill -USR2 $MAINPID

[Install]

WantedBy=multi-user.target

EOF

and

cat > php5-fpm.upstart << EOF

# php5-fpm - The PHP FastCGI Process Manager                                                                                                                                                        

description "The PHP FastCGI Process Manager"

author "Ondřej Surý <ondrej@debian.org>"

start on (local-filesystems and net-device-up IFACE!=lo)

stop on runlevel [016]

pre-start script

  if [ -n "$(/usr/sbin/php5-fpm --fpm-config /etc/php5/fpm/php-fpm.conf -t 2>&1 | grep "\[ERROR\]")" ]; then

    echo "Please fix your configuration file..."

    /usr/sbin/php5-fpm --fpm-config /etc/php5/fpm/php-fpm.conf -t 2>&1 | grep "\[ERROR\]"

    stop ; exit 1

  fi

end script

respawn

exec /usr/sbin/php5-fpm --fpm-config /etc/php5/fpm/php-fpm.conf

EOF

It's pretty much equivalent with one exception – I need to send USR2 on reload. Does upstart already have the support for custom reload signals?

Ondrej

--
Ondřej Surý <ondrej@sury.org>