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Diffstat (limited to 'net-p2p/freenet/files/run.sh-20090501')
| -rw-r--r-- | net-p2p/freenet/files/run.sh-20090501 | 586 |
1 files changed, 586 insertions, 0 deletions
diff --git a/net-p2p/freenet/files/run.sh-20090501 b/net-p2p/freenet/files/run.sh-20090501 new file mode 100644 index 0000000..435d534 --- /dev/null +++ b/net-p2p/freenet/files/run.sh-20090501 @@ -0,0 +1,586 @@ +#! /bin/sh + +# +# Copyright (c) 1999, 2006 Tanuki Software Inc. +# +# Java Service Wrapper sh script. Suitable for starting and stopping +# wrapped Java applications on UNIX platforms. +# + +#----------------------------------------------------------------------------- +# These settings can be modified to fit the needs of your application + +# Application +APP_NAME="Freenet" +APP_LONG_NAME="Freenet 0.7" + +# Wrapper +WRAPPER_CMD="/usr/bin/wrapper" +WRAPPER_CONF="/etc/freenet-wrapper.conf" + +# Priority at which to run the wrapper. See "man nice" for valid priorities. +# nice is only used if a priority is specified. + +# Note that Freenet will scale its usage within the specifed niceness, some +# threads will have a lower priority (higher nice value) than this. Also please +# don't renice Freenet once it's started. +PRIORITY=10 + +# Location of the pid file. +PIDDIR="/var/freenet/" + +# If uncommented, causes the Wrapper to be shutdown using an anchor file. +# When launched with the 'start' command, it will also ignore all INT and +# TERM signals. +IGNORE_SIGNALS=true + +# If specified, the Wrapper will be run as the specified user. +# IMPORTANT - Make sure that the user has the required privileges to write +# the PID file and wrapper.log files. Failure to be able to write the log +# file will cause the Wrapper to exit without any way to write out an error +# message. +# NOTE - This will set the user which is used to run the Wrapper as well as +# the JVM and is not useful in situations where a privileged resource or +# port needs to be allocated prior to the user being changed. +RUN_AS_USER=freenet + +# The following two lines are used by the chkconfig command. Change as is +# appropriate for your application. They should remain commented. +# chkconfig: 2345 20 80 +# description: @app.long.name@ + +# Do not modify anything beyond this point +#----------------------------------------------------------------------------- + +if [ "X`id -u`" = "X0" -a -z "$RUN_AS_USER" ] +then + echo "Do not run this script as root." + exit 1 +fi + +# and get java implementation too, Sun JDK or Kaffe +JAVA_IMPL=`java -version 2>&1 | head -n 1 | cut -f1 -d' '` + +# sun specific options +LDPROP="" +#if [ "$JAVA_IMPL" = "java" ] +#then +# echo Sun java detected. +# # Tell it not to use NPTL. +# # BAD THINGS happen if it uses NPTL. +# # Specifically, at least on 1.4.1. and 1.5.0b2, we get hangs +# # where many threads are stuck waiting for a lock to be +# # unlocked but no thread owns it. +# +# ## won't work on libc2.4 ... let's hope it's fixed +# if [[ -z "$(/lib/libc.so.6 | head -n 1 | grep 'release version 2.4')" ]] +# then +# if [[ -d /lib/tls ]] +# then +# LDPROP="set.LD_ASSUME_KERNEL=2.4.1" +# fi +# fi +#fi + + +# Get the fully qualified path to the script +case $0 in + /*) + SCRIPT="$0" + ;; + *) + PWD=`pwd` + SCRIPT="$PWD/$0" + ;; +esac + +# Resolve the true real path without any sym links. +CHANGED=true +while [ "X$CHANGED" != "X" ] +do + # Change spaces to ":" so the tokens can be parsed. + SCRIPT=`echo $SCRIPT | sed -e 's; ;:;g'` + # Get the real path to this script, resolving any symbolic links + TOKENS=`echo $SCRIPT | sed -e 's;/; ;g'` + REALPATH= + for C in $TOKENS; do + REALPATH="$REALPATH/$C" + while [ -h "$REALPATH" ] ; do + LS="`ls -ld "$REALPATH"`" + LINK="`expr "$LS" : '.*-> \(.*\)$'`" + if expr "$LINK" : '/.*' > /dev/null; then + REALPATH="$LINK" + else + REALPATH="`dirname "$REALPATH"`""/$LINK" + fi + done + done + + # Change ":" chars back to spaces. + REALPATH="`echo $REALPATH | sed -e 's;:; ;g'`" + SCRIPT="`echo $SCRIPT | sed -e 's;:; ;g'`" + + if [ "$REALPATH" = "$SCRIPT" ] + then + CHANGED="" + else + SCRIPT="$REALPATH" + fi +done + +# Change the current directory to the location of the script +cd "`dirname \"$REALPATH\"`" +REALDIR="`pwd`" + +# If the PIDDIR is relative, set its value relative to the full REALPATH to avoid problems if +# the working directory is later changed. +FIRST_CHAR="`echo $PIDDIR | cut -c1,1`" +if [ "$FIRST_CHAR" != "/" ] +then + PIDDIR="$REALDIR/$PIDDIR" +fi +# Same test for WRAPPER_CMD +FIRST_CHAR="`echo $WRAPPER_CMD | cut -c1,1`" +if [ "$FIRST_CHAR" != "/" ] +then + WRAPPER_CMD="$REALDIR/$WRAPPER_CMD" +fi +# Same test for WRAPPER_CONF +FIRST_CHAR="`echo $WRAPPER_CONF | cut -c1,1`" +if [ "$FIRST_CHAR" != "/" ] +then + WRAPPER_CONF="$REALDIR/$WRAPPER_CONF" +fi + +# Process ID +ANCHORFILE="$PIDDIR/$APP_NAME.anchor" +PIDFILE="$PIDDIR/$APP_NAME.pid" +LOCKDIR="$REALDIR" +LOCKFILE="$LOCKDIR/$APP_NAME" +pid="" + +# Resolve the os +DIST_OS=`uname -s | tr [:upper:] [:lower:] | tr -d [:blank:]` +case "$DIST_OS" in + 'sunos') + DIST_OS="solaris" + ;; + 'hp-ux' | 'hp-ux64') + DIST_OS="hpux" + ;; + 'darwin' | 'oarwin') + DIST_OS="macosx" + + #We use the 1.5 jvm if it exists + if [ -d /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/ ] + then + export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home" + fi + ;; + 'unix_sv') + DIST_OS="unixware" + ;; +esac + +# Resolve the architecture +DIST_ARCH=`uname -m | tr [:upper:] [:lower:] | tr -d [:blank:]` +case "$DIST_ARCH" in + 'amd64' | 'ia32' | 'ia64' | 'i386' | 'i486' | 'i586' | 'i686' | 'x86_64') + DIST_ARCH="x86" + ;; + 'ip27' | 'mips') + DIST_ARCH="mips" + ;; + 'power' | 'powerpc' | 'power_pc' | 'ppc64') + DIST_ARCH="ppc" + ;; + 'pa_risc' | 'pa-risc') + DIST_ARCH="parisc" + ;; + 'sun4u' | 'sparcv9') + DIST_ARCH="sparc" + ;; + '9000/800') + DIST_ARCH="parisc" + ;; +esac + +# Check if we are running on 64bit platform, seems like a workaround for now... +DIST_BIT=`uname -m | tr [:upper:] [:lower:] | tr -d [:blank:]` +case "$DIST_BIT" in + 'amd64' | 'ia64' | 'x86_64' | 'ppc64') + DIST_BIT="64" + ;; +# 'pa_risc' | 'pa-risc') # Are some of these 64bit? Least not all... +# BIT="64" +# ;; + 'sun4u' | 'sparcv9') # Are all sparcs 64? + DIST_BIT="64" + ;; +# '9000/800') +# DIST_BIT="64" +# ;; + *) # In any other case default to 32 + DIST_BIT="32" + ;; +esac + +# Decide on the wrapper binary to use. +# 64bit wrapper by default on 64bit platforms, because +# they might not have 32bit emulation libs installed. +# For macosx, we also want to look for universal binaries. + +WRAPPER_TEST_CMD="$WRAPPER_CMD-$DIST_OS-$DIST_ARCH-$DIST_BIT" + +if [ -x "$WRAPPER_TEST_CMD" ] +then + WRAPPER_CMD="$WRAPPER_TEST_CMD" +else + if [ "$DIST_OS" = "macosx" ] # Some osx weirdness, someone please check that this still works + then + WRAPPER_TEST_CMD="$WRAPPER_CMD-$DIST_OS-universal-$DIST_BIT" + if [ -x "$WRAPPER_TEST_CMD" ] + then + WRAPPER_CMD="$WRAPPER_TEST_CMD" + else + WRAPPER_TEST_CMD="$WRAPPER_CMD-$DIST_OS-$DIST_ARCH-$DIST_BIT" + if [ -x "$WRAPPER_TEST_CMD" ] + then + WRAPPER_CMD="$WRAPPER_TEST_CMD" + else + WRAPPER_TEST_CMD="$WRAPPER_CMD-$DIST_OS-universal-$DIST_BIT" + if [ -x "$WRAPPER_TEST_CMD" ] + then + WRAPPER_CMD="$WRAPPER_TEST_CMD" + else + if [ ! -x "$WRAPPER_CMD" ] + then + echo "Unable to locate any of the following binaries:" + echo " $WRAPPER_CMD-$DIST_OS-$DIST_ARCH-$DIST_BIT" + echo " $WRAPPER_CMD-$DIST_OS-universal-$DIST_BIT" + echo " $WRAPPER_CMD" + # + # We need -Djava.net.preferIPv4Stack=true on FreeBSD, otherwise recent jvms thow an IllegalArgumentException when we create the socket + # + NO_WRAPPER="java -Djava.net.preferIPv4Stack=true -cp freenet-ext.jar:freenet.jar freenet.node.NodeStarter" + fi + fi + fi + fi + else + if [ ! -x "$WRAPPER_CMD" ] + then + echo "Unable to locate any of the following binaries:" + echo " $WRAPPER_CMD-$DIST_OS-$DIST_ARCH-$DIST_BIT" + echo " $WRAPPER_CMD" + NO_WRAPPER="java -cp freenet-ext.jar:freenet.jar freenet.node.NodeStarter" + fi + fi +fi + +# Build the nice clause +if [ "X$PRIORITY" = "X" ] +then + CMDNICE="" +else + CMDNICE="nice -$PRIORITY" +fi + +# Build the anchor file clause. +if [ "X$IGNORE_SIGNALS" = "X" ] +then + ANCHORPROP= + IGNOREPROP= +else + ANCHORPROP=wrapper.anchorfile=\"$ANCHORFILE\" + IGNOREPROP=wrapper.ignore_signals=TRUE +fi + +# Build the lock file clause. Only create a lock file if the lock directory exists on this platform. +if [ -d "$LOCKDIR" ] +then + LOCKPROP=wrapper.lockfile=\"$LOCKFILE\" +else + LOCKPROP= +fi + +checkUser() { + # Check the configured user. If necessary rerun this script as the desired user. + if [ "X$RUN_AS_USER" != "X" ] + then + # Resolve the location of the 'id' command + IDEXE="/usr/xpg4/bin/id" + if [ ! -x $IDEXE ] + then + IDEXE="/usr/bin/id" + if [ ! -x $IDEXE ] + then + echo "Unable to locate 'id'." + echo "Please report this message along with the location of the command on your system." + exit 1 + fi + fi + + if [ "`$IDEXE -u -n`" = "$RUN_AS_USER" ] + then + # Already running as the configured user. Avoid password prompts by not calling su. + RUN_AS_USER="" + fi + fi + if [ "X$RUN_AS_USER" != "X" ] + then + # If LOCKPROP and $RUN_AS_USER are defined then the new user will most likely not be + # able to create the lock file. The Wrapper will be able to update this file once it + # is created but will not be able to delete it on shutdown. If $2 is defined then + # the lock file should be created for the current command + if [ "X$LOCKPROP" != "X" ] + then + if [ "X$2" != "X" ] + then + # Resolve the primary group + RUN_AS_GROUP=`groups $RUN_AS_USER | awk '{print $3}' | tail -1` + if [ "X$RUN_AS_GROUP" = "X" ] + then + RUN_AS_GROUP=$RUN_AS_USER + fi + touch "$LOCKFILE" + chown $RUN_AS_USER:$RUN_AS_GROUP "$LOCKFILE" + fi + fi + + # Still want to change users, recurse. This means that the user will only be + # prompted for a password once. + su -m $RUN_AS_USER -c "$REALPATH $1" + + # Now that we are the original user again, we may need to clean up the lock file. + if [ "X$LOCKPROP" != "X" ] + then + getpid + if [ "X$pid" = "X" ] + then + # Wrapper is not running so make sure the lock file is deleted. + if [ -f "$LOCKFILE" ] + then + rm "$LOCKFILE" + fi + fi + fi + + exit 0 + fi +} + +getpid() { + if [ -f "$PIDFILE" ] + then + if [ -r "$PIDFILE" ] + then + pid="`cat \"$PIDFILE\"`" + if [ "X$pid" != "X" ] + then + # It is possible that 'a' process with the pid exists but that it is not the + # correct process. This can happen in a number of cases, but the most + # common is during system startup after an unclean shutdown. + # So make sure the process is one of "ours" -- that we can send + # a signal to it. (We don't use ps(1) because that's neither + # safe nor portable. + if ! kill -0 $pid 2>/dev/null + then + # This is a stale pid file. + rm -f "$PIDFILE" + echo "Removed stale pid file: $PIDFILE" + pid="" + fi + # Sometimes the pid exists and it's ours! + if ! test -f /proc/$pid/cwd/Freenet.pid + then + # This is a stale pid file. + rm -f "$PIDFILE" + echo "Removed stale pid file2: $PIDFILE" + pid="" + + fi + fi + else + echo "Cannot read $PIDFILE." + exit 1 + fi + fi +} + +testpid() { + if ! kill -0 $pid 2>/dev/null + then + # Process is gone so remove the pid file. + rm -f "$PIDFILE" + pid="" + fi +} + +console() { + echo "Running $APP_LONG_NAME..." + getpid + if [ "X$pid" = "X" ] + then + COMMAND_LINE="$CMDNICE \"$WRAPPER_CMD\" \"$WRAPPER_CONF\" wrapper.syslog.ident=\"$APP_NAME\" wrapper.pidfile=\"$PIDFILE\" $LDPROP $ANCHORPROP $LOCKPROP" + eval $COMMAND_LINE + else + echo "$APP_LONG_NAME is already running." + exit 1 + fi +} + +start() { + echo "Starting $APP_LONG_NAME..." + getpid + if [ "X$pid" = "X" ] + then + if [ "$NO_WRAPPER" ] # Check if we don't have usable wrapper, and run without it + then + echo "" + echo "Let's start the node without the wrapper, you'll have to daemonize it yourself." + eval $NO_WRAPPER + else # Otherwise use the wrapper + COMMAND_LINE="$CMDNICE \"$WRAPPER_CMD\" \"$WRAPPER_CONF\" wrapper.syslog.ident=\"$APP_NAME\" wrapper.pidfile=\"$PIDFILE\" $LDPROP wrapper.daemonize=TRUE $ANCHORPROP $IGNOREPROP $LOCKPROP" + eval $COMMAND_LINE + fi + else + echo "$APP_LONG_NAME is already running." + exit 1 + fi +} + +stopit() { + echo "Stopping $APP_LONG_NAME..." + getpid + if [ "X$pid" = "X" ] + then + echo "$APP_LONG_NAME was not running." + else + if [ "X$IGNORE_SIGNALS" = "X" ] + then + # Running so try to stop it. + kill $pid + if [ $? -ne 0 ] + then + # An explanation for the failure should have been given + echo "Unable to stop $APP_LONG_NAME." + exit 1 + fi + else + rm -f "$ANCHORFILE" + if [ -f "$ANCHORFILE" ] + then + # An explanation for the failure should have been given + echo "Unable to stop $APP_LONG_NAME." + exit 1 + fi + fi + + # We can not predict how long it will take for the wrapper to + # actually stop as it depends on settings in wrapper.conf. + # Loop until it does. + savepid=$pid + CNT=0 + TOTCNT=0 + while [ "X$pid" != "X" ] + do + # Show a waiting message every 5 seconds. + if [ "$CNT" -lt "5" ] + then + CNT=`expr $CNT + 1` + else + echo "Waiting for $APP_LONG_NAME to exit..." + CNT=0 + fi + TOTCNT=`expr $TOTCNT + 1` + + sleep 1 + + testpid + done + + pid=$savepid + testpid + if [ "X$pid" != "X" ] + then + echo "Failed to stop $APP_LONG_NAME." + exit 1 + else + echo "Stopped $APP_LONG_NAME." + fi + fi +} + +status() { + getpid + if [ "X$pid" = "X" ] + then + echo "$APP_LONG_NAME is not running." + exit 1 + else + echo "$APP_LONG_NAME is running ($pid)." + exit 0 + fi +} + +dump() { + echo "Dumping $APP_LONG_NAME..." + getpid + if [ "X$pid" = "X" ] + then + echo "$APP_LONG_NAME was not running." + + else + kill -QUIT $pid + + if [ $? -ne 0 ] + then + echo "Failed to dump $APP_LONG_NAME." + exit 1 + else + echo "Dumped $APP_LONG_NAME." + fi + fi +} + +case "$1" in + + 'console') + checkUser $1 touchlock + console + ;; + + 'start') + checkUser $1 touchlock + start + ;; + + 'stop') + checkUser $1 + stopit + ;; + + 'restart') + checkUser $1 touchlock + stopit + start + ;; + + 'status') + checkUser $1 + status + ;; + + 'dump') + checkUser $1 + dump + ;; + + *) + echo "Usage: $0 { console | start | stop | restart | status | dump }" + exit 1 + ;; +esac + +exit 0 |