i2p.i2p/installer/resources/runplain.sh

#!/bin/sh

# This runs the router by itself, WITHOUT the wrapper.
# This means the router will not restart if it crashes.
# Also, you will be using the default memory size, which is
# probably not enough for i2p.
# You should really use the i2prouter script instead.
#

# Paths
# Note that (percent)INSTALL_PATH and (percent)SYSTEM_java_io_tmpdir
# should have been replaced by the izpack installer.
# If you did not run the installer, replace them with the appropriate path.
I2P="%INSTALL_PATH"
I2PTEMP="%SYSTEM_java_io_tmpdir"

# Having IPv6 enabled can cause problems with certain configurations. Changing the
# next value to true may help. 
PREFERv4="false"
CP=

for jars in `ls ${I2P}/lib/*.jar`; do CP=${CP}:${jars}; done
JAVA=java

if [ "`uname -s`" = "Darwin" ]; then
    export JAVA_TOOL_OPTIONS="-Djava.awt.headless=true"
fi
JAVAOPTS="-Djava.net.preferIPv4Stack=${PREFERv4} -Djava.library.path=${I2P}:${I2P}/lib -Di2p.dir.base=${I2P} -DloggerFilenameOverride=logs/log-router-@.txt"
nohup ${JAVA} -cp "${CP}" ${JAVAOPTS} net.i2p.router.RouterLaunch > /dev/null 2>&1 &
echo $! > "${I2PTEMP}/router.pid"