#!/bin/sh
#
# Copyright © 2015-2021 the original authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
##############################################################################
#
# wurstscript start up script for POSIX generated by Gradle.
#
# Important for running:
#
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
# noncompliant, but you have some other compliant shell such as ksh or
# bash, then to run this script, type that shell name before the whole
# command line, like:
#
# ksh wurstscript
#
# Busybox and similar reduced shells will NOT work, because this script
# requires all of these POSIX shell features:
# * functions;
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
# * compound commands having a testable exit status, especially «case»;
# * various built-in commands including «command», «set», and «ulimit».
#
# Important for patching:
#
# (2) This script targets any POSIX shell, so it avoids extensions provided
# by Bash, Ksh, etc; in particular arrays are avoided.
#
# The "traditional" practice of packing multiple parameters into a
# space-separated string is a well documented source of bugs and security
# problems, so this is (mostly) avoided, by progressively accumulating
# options in "$@", and eventually passing that to Java.
#
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
# and WURSTSCRIPT_OPTS) rely on word-splitting, this is performed explicitly;
# see the in-line comments for details.
#
# There are tweaks for specific operating systems such as AIX, CygWin,
# Darwin, MinGW, and NonStop.
#
# (3) This script is generated from the Groovy template
# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
#
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
app_path=$0
# Need this for daisy-chained symlinks.
while
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
[ -h "$app_path" ]
do
ls=$( ls -ld "$app_path" )
link=${ls#*' -> '}
case $link in #(
/*) app_path=$link ;; #(
*) app_path=$APP_HOME$link ;;
esac
done
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
APP_HOME=$( cd "${APP_HOME:-./}.." > /dev/null && pwd -P ) || exit
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD=maximum
warn () {
echo "$*"
} >&2
die () {
echo
echo "$*"
echo
exit 1
} >&2
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "$( uname )" in #(
CYGWIN* ) cygwin=true ;; #(
Darwin* ) darwin=true ;; #(
MSYS* | MINGW* ) msys=true ;; #(
NONSTOP* ) nonstop=true ;;
esac
CLASSPATH=$APP_HOME/lib/wurstscript.jar:$APP_HOME/lib/wc3libs-01fb9e23bf.jar:$APP_HOME/lib/antlr4-4.13.1.jar:$APP_HOME/lib/wurstsetup-475cc7fae8.jar:$APP_HOME/lib/PeParser-3.3.jar:$APP_HOME/lib/SwingDarkFlatTable-1d9ae26e69.jar:$APP_HOME/lib/Collections-2.4.jar:$APP_HOME/lib/HexUtilities-1.1.jar:$APP_HOME/lib/ByteUtilities-2.0.jar:$APP_HOME/lib/Utilities-1.46.jar:$APP_HOME/lib/OS-1.8.jar:$APP_HOME/lib/Updates-1.1.jar:$APP_HOME/lib/kotlin-logging-jvm-3.0.5.jar:$APP_HOME/lib/kotlinx-coroutines-core-jvm-1.7.3.jar:$APP_HOME/lib/kotlin-stdlib-jdk8-1.9.10.jar:$APP_HOME/lib/jackson-dataformat-yaml-2.15.3.jar:$APP_HOME/lib/jackson-databind-2.15.3.jar:$APP_HOME/lib/jackson-annotations-2.15.3.jar:$APP_HOME/lib/jackson-core-2.15.3.jar:$APP_HOME/lib/jackson-module-kotlin-2.15.3.jar:$APP_HOME/lib/kotlin-reflect-1.5.32.jar:$APP_HOME/lib/kotlin-stdlib-jdk7-1.9.10.jar:$APP_HOME/lib/kotlin-stdlib-1.9.10.jar:$APP_HOME/lib/annotations-23.0.0.jar:$APP_HOME/lib/guava-32.1.3-jre.jar:$APP_HOME/lib/vavr-0.10.4.jar:$APP_HOME/lib/org.eclipse.lsp4j-0.21.1.jar:$APP_HOME/lib/org.eclipse.jdt.annotation-2.1.0.jar:$APP_HOME/lib/org.eclipse.lsp4j.jsonrpc-0.21.1.jar:$APP_HOME/lib/gson-2.10.1.jar:$APP_HOME/lib/velocity-1.7.jar:$APP_HOME/lib/juniversalchardet-2.4.0.jar:$APP_HOME/lib/jmpq3-264c54cfc8.jar:$APP_HOME/lib/logback-classic-1.4.11.jar:$APP_HOME/lib/org.eclipse.jgit.ssh.apache-6.7.0.202309050840-r.jar:$APP_HOME/lib/org.eclipse.jgit-6.7.0.202309050840-r.jar:$APP_HOME/lib/sshd-osgi-2.10.0.jar:$APP_HOME/lib/sshd-sftp-2.10.0.jar:$APP_HOME/lib/jcl-over-slf4j-1.7.32.jar:$APP_HOME/lib/java-uuid-generator-4.2.0.jar:$APP_HOME/lib/slf4j-api-2.0.7.jar:$APP_HOME/lib/antlr4-runtime-4.13.1.jar:$APP_HOME/lib/ST4-4.3.4.jar:$APP_HOME/lib/antlr-runtime-3.5.3.jar:$APP_HOME/lib/org.abego.treelayout.core-1.0.3.jar:$APP_HOME/lib/icu4j-72.1.jar:$APP_HOME/lib/failureaccess-1.0.1.jar:$APP_HOME/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:$APP_HOME/lib/jsr305-3.0.2.jar:$APP_HOME/lib/checker-qual-3.37.0.jar:$APP_HOME/lib/error_prone_annotations-2.21.1.jar:$APP_HOME/lib/vavr-match-0.10.4.jar:$APP_HOME/lib/commons-collections-3.2.1.jar:$APP_HOME/lib/commons-lang-2.4.jar:$APP_HOME/lib/jzlib-1.1.3.jar:$APP_HOME/lib/commons-compress-1.24.0.jar:$APP_HOME/lib/CafeUndZopfli-5cdf283e67.jar:$APP_HOME/lib/xz-1.9.jar:$APP_HOME/lib/PeParser-Dorkbox-Util-2.7.jar:$APP_HOME/lib/imageio-jpeg-3.9.4.jar:$APP_HOME/lib/resty-0.3.2.jar:$APP_HOME/lib/SimpleRegistry-f96dda96bd.jar:$APP_HOME/lib/logback-core-1.4.11.jar:$APP_HOME/lib/JavaEWAH-1.2.3.jar:$APP_HOME/lib/commons-codec-1.16.0.jar:$APP_HOME/lib/eddsa-0.3.0.jar:$APP_HOME/lib/imageio-metadata-3.9.4.jar:$APP_HOME/lib/imageio-core-3.9.4.jar:$APP_HOME/lib/common-image-3.9.4.jar:$APP_HOME/lib/common-io-3.9.4.jar:$APP_HOME/lib/common-lang-3.9.4.jar:$APP_HOME/lib/javacc-4.1.jar:$APP_HOME/lib/snakeyaml-2.1.jar:$APP_HOME/lib/kotlin-stdlib-common-1.9.10.jar
# 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: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD=java
if ! command -v java >/dev/null 2>&1
then
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
fi
# Increase the maximum file descriptors if we can.
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
case $MAX_FD in #(
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac
fi
# Collect all arguments for the java command, stacking in reverse order:
# * args from the command line
# * the main class name
# * -classpath
# * -D...appname settings
# * --module-path (only if needed)
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and WURSTSCRIPT_OPTS environment variables.
# For Cygwin or MSYS, switch paths to Windows format before running java
if "$cygwin" || "$msys" ; then
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
JAVACMD=$( cygpath --unix "$JAVACMD" )
# Now convert the arguments - kludge to limit ourselves to /bin/sh
for arg do
if
case $arg in #(
-*) false ;; # don't mess with options #(
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
[ -e "$t" ] ;; #(
*) false ;;
esac
then
arg=$( cygpath --path --ignore --mixed "$arg" )
fi
# Roll the args list around exactly as many times as the number of
# args, so each arg winds up back in the position where it started, but
# possibly modified.
#
# NB: a `for` loop captures its iteration list before it begins, so
# changing the positional parameters here affects neither the number of
# iterations, nor the values presented in `arg`.
shift # remove old arg
set -- "$@" "$arg" # push replacement arg
done
fi
# Add default JVM options here. You can also use JAVA_OPTS and WURSTSCRIPT_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Collect all arguments for the java command:
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
# and any embedded shellness will be escaped.
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
# treated as '${Hostname}' itself on the command line.
set -- \
-classpath "$CLASSPATH" \
de.peeeq.wurstio.Main \
"$@"
# Stop when "xargs" is not available.
if ! command -v xargs >/dev/null 2>&1
then
die "xargs is not available"
fi
# Use "xargs" to parse quoted args.
#
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
#
# In Bash we could simply go:
#
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
# set -- "${ARGS[@]}" "$@"
#
# but POSIX shell has neither arrays nor command substitution, so instead we
# post-process each arg (as a line of input to sed) to backslash-escape any
# character that might be a shell metacharacter, then use eval to reverse
# that process (while maintaining the separation between arguments), and wrap
# the whole thing up as a single "set" statement.
#
# This will of course break if any of these variables contains a newline or
# an unmatched quote.
#
eval "set -- $(
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $WURSTSCRIPT_OPTS" |
xargs -n1 |
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
tr '\n' ' '
)" '"$@"'
exec "$JAVACMD" "$@"