#!/bin/sh

set -e

if [ "$1" != "configure" ]; then
    exit 0
fi

# Touch and set permisions on default log files on installation
if [ -z "$2" ]; then
    if [ -d /var/log/nginx ]; then
        if [ ! -e /var/log/nginx/access.log ]; then
            touch /var/log/nginx/access.log
            chmod 640 /var/log/nginx/access.log
            chown nginx:adm /var/log/nginx/access.log
        fi

        if [ ! -e /var/log/nginx/error.log ]; then
            touch /var/log/nginx/error.log
            chmod 640 /var/log/nginx/error.log
            chown nginx:adm /var/log/nginx/error.log
        fi
    fi
fi

if [ -x "/etc/init.d/nginx" ]; then
    if [ -f "/var/run/nginx.pid" ] && kill -0 `cat /var/run/nginx.pid` >/dev/null; then
        /etc/init.d/nginx upgrade || echo \
            "Binary upgrade failed, please check nginx's error.log"
    else
        if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
            invoke-rc.d nginx start || true
        else
            /etc/init.d/nginx start || true
        fi
    fi
fi

# Automatically added by dh_installinit/13.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	if [ -x "/etc/init.d/nginx" ]; then
		update-rc.d nginx defaults >/dev/null || exit 1
	fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	# This will only remove masks created by d-s-h on package removal.
	deb-systemd-helper unmask 'nginx.service' >/dev/null || true

	# was-enabled defaults to true, so new installations run enable.
	if deb-systemd-helper --quiet was-enabled 'nginx.service'; then
		# Enables the unit on first installation, creates new
		# symlinks on upgrades if the unit file has changed.
		deb-systemd-helper enable 'nginx.service' >/dev/null || true
	else
		# Update the statefile to add new symlinks (if any), which need to be
		# cleaned up on purge. Also remove old symlinks.
		deb-systemd-helper update-state 'nginx.service' >/dev/null || true
	fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	if deb-systemd-helper debian-installed 'nginx-debug.service'; then
		# This will only remove masks created by d-s-h on package removal.
		deb-systemd-helper unmask 'nginx-debug.service' >/dev/null || true

		if deb-systemd-helper --quiet was-enabled 'nginx-debug.service'; then
			# Create new symlinks, if any.
			deb-systemd-helper enable 'nginx-debug.service' >/dev/null || true
		fi
	fi

	# Update the statefile to add new symlinks (if any), which need to be cleaned
	# up on purge. Also remove old symlinks.
	deb-systemd-helper update-state 'nginx-debug.service' >/dev/null || true
fi
# End automatically added section


exit 0