ports/152847: buildbot-slave could use a startup script

 
>Number:         152847
>Category:       ports
>Synopsis:       buildbot-slave could use a startup script
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:
>Keywords:
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sun Dec 05 04:40:10 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Garrett Wollman
>Release:        FreeBSD 8.1-RELEASE-p1 amd64
>Organization:
FreeBSD Project and MIT
>Environment:
System: FreeBSD hergotha.csail.mit.edu 8.1-RELEASE-p1 FreeBSD 8.1-RELEASE-p1 #1 r215854M: Sat Nov 27 02:07:10 EST 2010 wollman@hergotha.csail.mit.edu:/usr/obj/usr/src/sys/HERGOTHA amd64
 
devel/buildbot-slave 0.81
 
>Description:
 
When one installs buildbot-slave, it is likely that one would like the
daemon start automatically once the software is configured.
 
>How-To-Repeat:
 
ls /usr/ports/devel/buildbot-slave/files.  Note no rc script.
 
>Fix:
 
Here is a very simple one that I am using successfully.  It can only
handle one buildslave environment per machine (I am using one virtual
machine per environment).  It will need a few generalizations to make
it ${PREFIX}-safe and Python-version-independent.  Making buildslave's
startup a bit quieter by default would be a nice addition.
 
#! /bin/sh
#
# $FreeBSD$
#
 
# PROVIDE: buildslave
# REQUIRE: LOGIN
# KEYWORD: shutdown
 
#
# Add the following lines to /etc/rc.conf to enable buildslave:
#
#buildslave_enable="YES"
#buildslave_directory="/home/buildbot/path/to/slave"
 
. /etc/rc.subr
 
name="buildslave"
rcvar=`set_rcvar`
 
load_rc_config $name
 
: ${buildslave_enable:=NO}
: ${buildslave_directory:=/nonexistent}
: ${buildslave_user:=buildbot}
 
command="/usr/local/bin/buildslave"
command_interpreter="/usr/local/bin/python2.6"
pidfile="${buildslave_directory}/twistd.pid"
required_dirs="${buildslave_directory}"
flags="${buildslave_flags:-"start ${buildslave_directory}"}"
stop_cmd="buildslave_stop"
 
buildslave_stop() {
	info "Stopping ${name}."
	${buildslave_program:-$command} stop ${buildslave_directory}
}
 
run_rc_command "$1"
>Release-Note:
>Audit-Trail:
>Unformatted: