Created
January 30, 2015 16:50
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gradle-application-plugin launch script
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#!/usr/bin/env bash | |
############################################################################## | |
## | |
## start up script for UN*X | |
## | |
############################################################################## | |
# Add default JVM options here. You can also use JAVA_OPTS and APP_OPTS to pass JVM options to this script. | |
DEFAULT_JVM_OPTS='"-Djava.util.logging.config.file=./etc/log.conf" "-Ddatabase.storage.hostname=some-titan"' | |
APP_NAME="foo" | |
APP_BASE_NAME=`basename "$0"` | |
# Use the maximum available, or set MAX_FD != -1 to use that value. | |
MAX_FD="maximum" | |
warn ( ) { | |
echo "$*" | |
} | |
die ( ) { | |
echo | |
echo "$*" | |
echo | |
exit 1 | |
} | |
# OS specific support (must be 'true' or 'false'). | |
cygwin=false | |
msys=false | |
darwin=false | |
case "`uname`" in | |
CYGWIN* ) | |
cygwin=true | |
;; | |
Darwin* ) | |
darwin=true | |
;; | |
MINGW* ) | |
msys=true | |
;; | |
esac | |
# For Cygwin, ensure paths are in UNIX format before anything is touched. | |
if $cygwin ; then | |
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` | |
fi | |
# Attempt to set APP_HOME | |
# Resolve links: $0 may be a link | |
PRG="$0" | |
# Need this for relative symlinks. | |
while [ -h "$PRG" ] ; do | |
ls=`ls -ld "$PRG"` | |
link=`expr "$ls" : '.*-> \(.*\)$'` | |
if expr "$link" : '/.*' > /dev/null; then | |
PRG="$link" | |
else | |
PRG=`dirname "$PRG"`"/$link" | |
fi | |
done | |
SAVED="`pwd`" | |
cd "`dirname \"$PRG\"`/.." >&- | |
APP_HOME="`pwd -P`" | |
cd "$SAVED" >&- | |
CLASSPATH=$APP_HOME/lib/web-0.1-SNAPSHOT.jar:####ONE HUNDRED JARS FOLLOW HERE | |
# Determine the Java command to use to start the JVM. | |
if [ -n "$JAVA_HOME" ] ; then | |
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then | |
# IBM's JDK on AIX uses strange locations for the executables | |
JAVACMD="$JAVA_HOME/jre/sh/java" | |
else | |
JAVACMD="$JAVA_HOME/bin/java" | |
fi | |
if [ ! -x "$JAVACMD" ] ; then | |
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME | |
Please set the JAVA_HOME variable in your environment to match the | |
location of your Java installation." | |
fi | |
else | |
JAVACMD="java" | |
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. | |
Please set the JAVA_HOME variable in your environment to match the | |
location of your Java installation." | |
fi | |
# Increase the maximum file descriptors if we can. | |
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then | |
MAX_FD_LIMIT=`ulimit -H -n` | |
if [ $? -eq 0 ] ; then | |
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then | |
MAX_FD="$MAX_FD_LIMIT" | |
fi | |
ulimit -n $MAX_FD | |
if [ $? -ne 0 ] ; then | |
warn "Could not set maximum file descriptor limit: $MAX_FD" | |
fi | |
else | |
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" | |
fi | |
fi | |
# For Darwin, add options to specify how the application appears in the dock | |
if $darwin; then | |
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" | |
fi | |
# For Cygwin, switch paths to Windows format before running java | |
if $cygwin ; then | |
APP_HOME=`cygpath --path --mixed "$APP_HOME"` | |
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` | |
# We build the pattern for arguments to be converted via cygpath | |
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` | |
SEP="" | |
for dir in $ROOTDIRSRAW ; do | |
ROOTDIRS="$ROOTDIRS$SEP$dir" | |
SEP="|" | |
done | |
OURCYGPATTERN="(^($ROOTDIRS))" | |
# Add a user-defined pattern to the cygpath arguments | |
if [ "$GRADLE_CYGPATTERN" != "" ] ; then | |
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" | |
fi | |
# Now convert the arguments - kludge to limit ourselves to /bin/sh | |
i=0 | |
for arg in "$@" ; do | |
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` | |
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option | |
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition | |
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` | |
else | |
eval `echo args$i`="\"$arg\"" | |
fi | |
i=$((i+1)) | |
done | |
case $i in | |
(0) set -- ;; | |
(1) set -- "$args0" ;; | |
(2) set -- "$args0" "$args1" ;; | |
(3) set -- "$args0" "$args1" "$args2" ;; | |
(4) set -- "$args0" "$args1" "$args2" "$args3" ;; | |
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; | |
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; | |
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; | |
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; | |
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; | |
esac | |
fi | |
# Split up the JVM_OPTS And APP_OPTS values into an array, following the shell quoting and substitution rules | |
function splitJvmOpts() { | |
JVM_OPTS=("$@") | |
} | |
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $APP_OPTS | |
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" com.company.web.AppMain "$@" |
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