initial commit - init script adapted from bug #149467 - thanks everybody

(Portage version: 2.2_rc26/cvs/Linux i686)

2 files changed, 148 insertions, 0 deletions

diff --git a/www-servers/spawn-fcgi/files/spawn-fcgi.confd b/www-servers/spawn-fcgi/files/spawn-fcgi.confd
new file mode 100644
index 000000000000..78f72e2bd0b3
--- /dev/null
+++ b/www-servers/spawn-fcgi/files/spawn-fcgi.confd
@@ -0,0 +1,54 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/www-servers/spawn-fcgi/files/spawn-fcgi.confd,v 1.1 2009/04/01 10:12:17 bangert Exp $
+
+# DO NOT MODIFY THIS FILE DIRECTLY! CREATE A COPY AND MODIFY THAT INSTEAD!
+
+# One of the following options must be enabled. The filename specified by
+# FCGI_SOCKET will be suffixed with a number for each child process, for
+# example, fcgi.socket-1. The port specified by FCGI_PORT is the port used
+# by the first child process. If this is set to 1234 then subsequent child
+# processes will use 1235, 1236, etc.
+#
+FCGI_SOCKET=
+FCGI_PORT=1234
+
+# When using FCGI_PORT, connections will only be accepted from the following
+# address. The default is 127.0.0.1. Use 0.0.0.0 to bind to all addresses.
+#
+FCGI_ADDRESS=127.0.0.1
+
+# The path to your FastCGI application. These sometimes carry the .fcgi
+# extension but not always. For PHP, you should usually point this to
+# /usr/bin/php-cgi.
+#
+FCGI_PROGRAM=/path/to/application.fcgi
+
+# The number of child processes to spawn. The default is 1. For PHP
+# applications, set this to 1 and use PHP_FCGI_CHILDREN instead.
+#
+FCGI_CHILDREN=1
+
+# If you want to run your application inside a chroot then specify the
+# directory here. Leave this blank otherwise.
+#
+FCGI_CHROOT=
+
+# The user and group to run your application as. If you do not specify these,
+# the application will be run as root:root.
+#
+FCGI_USER=
+FCGI_GROUP=
+
+# If your application requires additional environment variables, you need to
+# allow them here. Only the variables specified here, plus a few others
+# mentioned in the init script are passed to the application.
+#
+ALLOWED_ENV=""
+
+# PHP ONLY :: These two options are specific to PHP. The first is the number
+# of child processes to spawn. The second is the number of requests to be
+# served by a single PHP process before it is restarted.
+#
+PHP_FCGI_CHILDREN=5
+PHP_FCGI_MAX_REQUESTS=500
diff --git a/www-servers/spawn-fcgi/files/spawn-fcgi.initd b/www-servers/spawn-fcgi/files/spawn-fcgi.initd
new file mode 100644
index 000000000000..999a31e689ba
--- /dev/null
+++ b/www-servers/spawn-fcgi/files/spawn-fcgi.initd
@@ -0,0 +1,94 @@
+#!/sbin/runscript
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/www-servers/spawn-fcgi/files/spawn-fcgi.initd,v 1.1 2009/04/01 10:12:17 bangert Exp $
+
+PROGNAME=${SVCNAME/spawn\-fcgi./}
+SPAWNFCGI=/usr/bin/spawn-fcgi
+PIDPATH=/var/run/spawn-fcgi
+PIDFILE=${PIDPATH}/${PROGNAME}
+
+depend() {
+	need net
+}
+
+start() {
+	if [[ "${SVCNAME}" == "spawn-fcgi" ]]; then
+		eerror "You are not supposed to run this script directly. Create a symlink"
+		eerror "for the FastCGI application you want to run as well as a copy of the"
+		eerror "configuration file and modify it appropriately like so..."
+		eerror
+		eerror "  ln -s spawn-fcgi /etc/init.d/spawn-fcgi.trac"
+		eerror "  cp /etc/conf.d/spawn-fcgi /etc/conf.d/spawn-fcgi.trac"
+		eerror "  `basename "${EDITOR}"` /etc/conf.d/spawn-fcgi.trac"
+		eerror
+		return 1
+	fi
+
+	if [[ ! -z "${FCGI_SOCKET}" ]] && [[ ! -z "${FCGI_PORT}" ]]; then
+		eerror "Only one of both must be defined:"
+		eerror "  FCGI_SOCKET=${FCGI_SOCKET}"
+		eerror "  FCGI_PORT=${FCGI_PORT}"
+		return 1
+	fi
+
+	local X E OPTIONS SOCKET_OPTION PORT_OPTION RETVAL
+	
+	if [[ -z "${FCGI_ADDRESS}" ]]; then
+		FCGI_ADDRESS=127.0.0.1
+	fi
+
+	if [[ -z "${FCGI_CHILDREN}" ]]; then
+		FCGI_CHILDREN=1
+	fi
+
+	if [[ -n "${PHP_FCGI_CHILDREN}" ]]; then
+		OPTIONS="${OPTIONS} -C ${PHP_FCGI_CHILDREN}"
+	fi
+
+	if [[ -n "${FCGI_CHROOT}" ]]; then
+		OPTIONS="${OPTIONS} -c ${FCGI_CHROOT}"
+	fi
+
+	if [[ -n "${FCGI_USER}" ]] && [[ "${FCGI_USER}" != "root" ]]; then
+		OPTIONS="${OPTIONS} -u ${FCGI_USER}"
+	fi
+
+	if [[ -n "${FCGI_GROUP}" ]] && [[ "${FCGI_GROUP}" != "root" ]]; then
+		OPTIONS="${OPTIONS} -g ${FCGI_GROUP}"
+	fi
+
+	ALLOWED_ENV="$ALLOWED_ENV USER GROUPS PHP_FCGI_MAX_REQUESTS RAILS_ENV TRAC_ENV_PARENT_DIR TRAC_ENV"
+	unset E
+
+	for i in ${ALLOWED_ENV}; do
+		[[ -n "${!i}" ]] && E="${E} -e ${i}=${!i}"
+	done
+
+	ebegin "Starting FastCGI application ${PROGNAME}"
+	for X in `seq 1 ${FCGI_CHILDREN}`; do
+		local P
+		P=${PIDFILE}-${X}.pid
+		[[ -n "${FCGI_SOCKET}" ]] && SOCKET_OPTION="-s ${FCGI_SOCKET}-${X}"
+		[[ -n "${FCGI_PORT}" ]] && PORT_OPTION="-a ${FCGI_ADDRESS} -p $((${FCGI_PORT} + ${X} - 1))"
+
+		start-stop-daemon --start --pidfile ${P} ${E} --exec ${SPAWNFCGI} -- \
+			${SOCKET_OPTION} ${PORT_OPTION} -f ${FCGI_PROGRAM} -P ${P} ${OPTIONS}
+		RETVAL=$?
+		
+		# Stop on error. Don't want to spawn a mess!
+		[[ "${RETVAL}" != "0" ]] && break
+	done
+	eend ${RETVAL}
+}
+
+stop() {
+	local X RETVAL=0
+
+	ebegin "Stopping FastCGI application ${PROGNAME}"
+	for X in ${PIDFILE}-[0-9]*.pid ; do
+		start-stop-daemon --stop --pidfile ${X} || \
+			{ RETVAL=$? && break ; }
+	done
+	eend ${RETVAL}
+}