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-rwxr-xr-x~fauno/spawn-fcgi-php/spawn-fcgi-php460
1 files changed, 0 insertions, 460 deletions
diff --git a/~fauno/spawn-fcgi-php/spawn-fcgi-php b/~fauno/spawn-fcgi-php/spawn-fcgi-php
deleted file mode 100755
index 607ebab8c..000000000
--- a/~fauno/spawn-fcgi-php/spawn-fcgi-php
+++ /dev/null
@@ -1,460 +0,0 @@
-#!/bin/bash
-
-. /etc/rc.conf
-. /etc/rc.d/functions
-
-NAME=spawn-fcgi-php
-CONF="/etc/conf.d/spawn-fcgi-php.conf"
-#-------------------------------------------------------------------------------
-# Return value for:
-# for check_process
-PROCNOPIDEXIST=-1 # none process is running and pidfile exist
-PROCNOPIDNO=0 # none process is running
-PROCRUNPIDEXIST=1 # process is running, pidfile exist and has size >0b
-PROCRUNPID0=2 # process is running, pidfile has size 0b
-PROCRUNPIDNO=3 # process is running, pidfile doesn't exist
-OTHERERROR=255
-# check_daemon
-DAEMONEXIST=0
-DAEMONNOEXIST=1
-#-------------------------------------------------------------------------------
-
-# Reading configuration
-if [ -r "$CONF" ]; then
- . $CONF
-else
- stat_fail
- stat_busy "File $CONF not found"
- stat_die
-fi
-check_config(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: check_config
-# DESCRIPTION: Check configuration file
-# PARAMETERS:
-# RETURNS: 0 if all right
-#===============================================================================
- # testing DAEMON
- if [ ! -x "$DAEMON" ]; then
- stat_fail
- stat_busy "File $DAEMON isn't executable"
- stat_die
- fi
- # testing USER and GROUP
- if [ -z "$USER" -o -z "$GROUP" ]; then
- stat_fail
- stat_busy "The variable USER/GROUP isn't defined. I cann't run process $PHPCGI as root."
- stat_die
- fi
- # testing directory of socket
- if [ -n "$SOCKET" ]; then
- local sockdir=$(dirname "$SOCKET")
- if [ ! -d "$sockdir" ]; then
- mkdir -p "$sockdir"
- fi
- fi
- # testing directory for user's socket
- if [ -n "$USERSOCKET" ]; then
- local socksdir=$(dirname "$USERSOCKET")
- if [ ! -d "$socksdir" ]; then
- mkdir -p "$socksdir"
- fi
- fi
- # testing directory of pidfile
- if [ -n "$PIDFILE" ]; then
- if [ ! -d $(dirname $PIDFILE) ]; then
- mkdir -p $(dirname $PIDFILE)
- fi
- fi
- # testing the program php-cgi
- if [ -z "$PHPCGI" ]; then
- stat_fail
- stat_busy "The variable PHPCGI isn't defined"
- stat_die
- else
- if [ ! -x "$PHPCGI" ]; then
- stat_fail
- stat_busy "The program $PHPCGI isn't executable"
- stat_die
- fi
- fi
- return 0
-} #}}}
-check_process(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: check_process
-# DESCRIPTION: Check that process is alive
-# PARAMETERS: name of process and/or pidfile
-# RETURNS: look at the beginning of the script
-#===============================================================================
- local process
- local pidfile
- if [ $# -eq 2 ]; then
- process=$1
- pidfile=$2
- elif [ $# -eq 1 ]; then
- process=$1
- else
- return $OTHERERROR
- fi
-
- if get_pid $process >/dev/null; then
- # process is running
- if [ -s "$pidfile" ]; then
- return $PROCRUNPIDEXIST
- elif [ -r "$pidfile" ]; then
- return $PROCRUNPID0
- else
- return $PROCRUNPIDNO
- fi
- else
- # process doesn't runnig
- if [ -r "$pidfile" ]; then
- return $PROCNOPIDEXIST
- else
- return $PROCNOPIDNO
- fi
- fi
-} #}}}
-get_userpid(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: get_userpid
-# DESCRIPTION: looking for pid of process belong to user
-# PARAMETERS: name of user, name of process
-# RETURNS: pid of process or 1 if error
-#===============================================================================
- local user=$1
- local process=$2
- if [ -n "$user" -a -n "$process" ]; then
- local pid=$(ps aux | \
- awk -vuser=$user -vprocess=$process \
- '$1 == user && $8 ~ "s" && $11 == process {print $2}')
- if [[ "$pid" =~ ^[0-9]+$ ]]; then
- echo $pid
- else
- return 1
- fi
- else
- return 1
- fi
-} #}}}
-check_daemon(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: check_daemon
-# DESCRIPTION: check that daemon exist in directory
-# PARAMETERS: name of daemon
-# RETURNS: look at the beginning of the script
-#===============================================================================
- if ck_daemon $NAME; then
- return $DAEMONEXIST
- else
- return $DAEMONEXIST
- fi
-} #}}}
-start(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: start
-# DESCRIPTION: check configuration, if a process is already running and running php-cgi daemon
-# PARAMETERS: -
-# RETURNS: -
-#===============================================================================
- stat_busy "Checking configuration"
- check_config &&
- stat_done || \
- stat_die
-
- stat_busy "Starting server $NAME" #{{{
- check_process $PHPCGI $PIDFILE
- local error=$?
- if [ $error -ge $PROCRUNPIDEXIST -a $error -le $PROCRUNPIDNO ]; then
- stat_fail
- case $error in
- $PROCRUNPIDEXIST)
- stat_busy "The process $PHP is running"
- ;;
- $PROCRUNPID0)
- stat_busy "The process $PHP is running and pidfile has size 0b"
- ;;
- $PROCRUNPIDNO)
- stat_busy "The process $PHP is running and pidfile doesn't exist"
- ;;
- esac
- stat_die $error
- elif [ $error -eq $OTHERERROR ]; then
- stat_fail
- stat_busy "Something went wrong..."
- stat_die $returnvalue
- fi
-
- # run the main daemon
- $DAEMON $OPTIONS >/dev/null
- if [ $? -eq 0 ]; then
- add_daemon $NAME
- stat_done
- else
- stat_die
- fi
- #}}}
- #{{{ start daemons for multiusers
- if [ -n "$STARTMULTI" ]; then
- stat_busy "Starting server $NAME for multiusers"
- gen_all_uid
- if [ -z "$USERSOCKET" ]; then
- # Generate file map user 2 port
- :>$MAPUSER2PORT
- cat >> $MAPUSER2PORT <<- EOF
- # Map username to port
- map \$username \$port {
- default $PORT;
-
- EOF
- local userport=$PORT
- local uid
- for uid in ${ALLUID[@]}; do
- local login=$(uid2login $uid)
- if [ $? -eq 0 ]; then
- userport=$((userport+1))
- echo -e "$login $userport;" >> $MAPUSER2PORT
- local gid=$(id -g $login)
- local group=$(gid2group $gid)
- if [ -n "$USERPIDFILE" ]; then
- local userpidfile=${USERPIDFILE}.${login}.pid
- fi
- USEROPTIONS="-a $IPADDR -p $userport -u $login ${group:+-g $group} -f $PHPCGI -C ${USER_PHP_FCGI_CHILDREN:-1} ${userpidfile:+-P $userpidfile}"
- $DAEMON $USEROPTIONS &>/dev/null
- if [ $? -ne 0 ]; then
- stat_die
- fi
- fi
- done
- echo '}' >> $MAPUSER2PORT
- stat_done
- elif [ -n "$USERSOCKET" ]; then
- local uid
- for uid in ${ALLUID[@]}; do
- local login=$(uid2login $uid)
- if [ $? -eq 0 ]; then
- local gid=$(id -g $login)
- local group=$(gid2group $gid)
- if [ -n "$USERPIDFILE" ]; then
- local userpidfile=${USERPIDFILE}.${login}.pid
- fi
- local usersocket=${USERSOCKET}.${login}.sock
- USEROPTIONS="-s ${usersocket} -u $login ${group:+-g $group} -f $PHPCGI -C ${USER_PHP_FCGI_CHILDREN:-1} ${userpidfile:+-P $userpidfile}"
- $DAEMON $USEROPTIONS &>/dev/null
- if [ $? -ne 0 ]; then
- stat_die
- fi
- fi
- done
- stat_done
- fi
- fi
- #}}}
-} #}}}
-stop(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: stop
-# DESCRIPTION: check whether a process is running, stop the daemon php-cgi
-# PARAMETERS: -
-# RETURNS: -
-#===============================================================================
- stat_busy "Stopping server $NAME" #{{{
- # for main daemon
- if ! get_pid $PHPCGI &>/dev/null; then
- stat_fail
- stat_busy "None process $PHPCGI isn't running"
- stat_die
- else
- #process php-cgi is running
- if [ -s "$PIDFILE" ]; then
- # pidfile exists
- kill $(<$PIDFILE)
- if [ $? -eq 0 ]; then
- rm -f $PIDFILE
- rm_daemon $NAME
- stat_done
- else
- stat_die
- fi
- else #pidfile doesn't exist
- if [ -r "$PIDFILE" ]; then
- #pidfile exists and has size 0b
- stat_busy "Pidfile $PIDFILE exists and has size 0b.Removing it"
- rm -f "$PIDFILE" && \
- stat_done || \
- stat_fail
- fi
- killall -9 $PHPCGI
- if [ $? -eq 0 ]; then
- stat_done
- rm_daemon $NAME
- else
- stat_die
- fi
- fi
- fi
- #}}}
- #{{{ for multiusers
- if [ -n "$STARTMULTI" ]; then
- # waiting to kill the main daemon
- sleep 1
- if get_pid $PHPCGI &>/dev/null; then
- stat_busy "Stopping server $NAME for multiusers"
- killall $PHPCGI
- # cleaning pidfiles
- if [ -n "$USERPIDFILE" ]; then
- gen_all_uid
- for UserID in ${ALLUID[@]}; do
- local login=$(uid2login $UserID)
- if [ $? -eq 0 ]; then
- rm -f ${USERPIDFILE}.${login}.pid
- fi
- done
- fi #$USERPIDFILE
- stat_done
- fi
- fi
- #}}}
-} #}}}
-restart(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: restart
-# DESCRIPTION: stop and start service
-# PARAMETERS: -
-# RETURNS: -
-#===============================================================================
- stat_busy "Restarting server $NAME"
- stop
- sleep 1
- start
-} #}}}
-status(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: status
-# DESCRIPTION: check status of service
-# PARAMETERS: -
-# RETURNS: -
-#===============================================================================
- if ! get_pid $PHPCGI>/dev/null; then
- stat_busy "None process $PHPCGI isn't running"
- stat_done
- else
- stat_busy "Process $PHPCGI is running"
- stat_done
- if [ -s "$PIDFILE" ]; then
- stat_busy "It's spawned by process: $(cat $PIDFILE|tr '\n' ' ')";
- stat_done
- elif [ -r "$PIDFILE" ]; then
- stat_fail
- stat_busy "Pidfile $PIDFILE exists but has size 0b"
- else
- stat_busy "Pidfile $PIDFILE doesn't exist"
- stat_done
- fi
- if [ -n "$STARTMULTI" -a -n "$USERSSTATUS" ]; then
- gen_all_uid
- local uid
- for uid in ${ALLUID[@]}; do
- local login=$(uid2login $uid)
- if [ $? -eq 0 ]; then
- if [ -n "$USERPIDFILE" ]; then
- # USERPIDFILE defined
- local userpidfile=${USERPIDFILE}.${login}.pid
- if [ -s "$userpidfile" ]; then
- stat_busy "Process $PHPCGI of user $login is spawned by process: $(cat $userpidfile|tr '\n' ' ')";
- stat_done
- fi
- else
- local pid=$(get_userpid $login $PHPCGI)
- if [ $? -eq 0 ]; then
- stat_busy "Process $PHPCGI for user $login is running and it's spawned by: $pid";
- stat_done
- fi
- fi
- fi
- done
- fi
- fi
-} #}}}
-uid2login(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: uid2login
-# DESCRIPTION: convert uid to username
-# PARAMETERS: uid
-# RETURNS: name of user for uid
-#===============================================================================
- local uid=$1
- if [ ! $uid -gt 0 ]; then
- return 1
- fi
- local username=$(getent passwd | awk -vuid=$uid -F: '$3 == uid {print $1}')
- if [ -z "$username" ]; then
- return 1
- else
- echo $username
- fi
-} #}}}
-gid2group(){ #{{{
- #=== FUNCTION ================================================================
- # NAME: uid2group
- # DESCRIPTION: convert gid to name of group
- # PARAMETERS: gid
- # RETURNS: name of group for gid
- #===============================================================================
- local gid=$1
- if [ ! $gid -gt 0 ]; then
- return 1
- fi
- local groupname=$(getent group | awk -vgid=$1 -F: '$3 == gid {print $1}')
- if [ -z "$groupname" ]; then
- return 1
- else
- echo $groupname
- fi
-} #}}}
-gen_all_uid(){ #{{{
-#=== FUNCTION ================================================================
-# NAME: gen_all_uid
-# DESCRIPTION: Generate array of all UID
-# PARAMETERS: -
-# RETURNS: -
-#===============================================================================
- ALLUID=()
- if [ -n "$RANGEUID" -a ${#RANGEUID[@]} -gt 0 ]; then
- for line in ${RANGEUID[@]/,/ }; do
- (( line )) || stat_die # not a number
- if [[ ${line/-/} != $line ]]; then
- for ((i=${line%-*}; i<=${line#*-}; i++)); do
- ALLUID+=($i)
- done
- else
- ALLUID+=($line)
- fi
- done
- elif [ $FIRSTUID -gt 1 -a $LASTUID -gt 1 -a $LASTUID -ge $FIRSTUID ]; then
- for ((line=FIRSTUID; line<=LASTUID; line++)); do
- (( line )) || stat_die #not a number
- ALLUID+=($line)
- done
- else
- echo "Error: Wrong range UID. Change RANGEUID or FIRSTUID and LASTUID"
- exit 1
- fi
-} #}}}
-case $1 in
- start)
- start
- ;;
- stop)
- stop
- ;;
- restart)
- restart
- ;;
- status)
- status
- ;;
- *)
- echo "Usage: $0 start|stop|restart|status"
-esac
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