#!/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 "$JAVACMD" "$@"