| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249 | 
							- #!/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.
 - #
 - 
 - ##############################################################################
 - #
 - #   Gradle 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 Gradle
 - #
 - #       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 GRADLE_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=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 - 
 - 
 - # Determine the Java command to use to start the JVM.
 - if [ -n "$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 $MAX_FD"
 -     esac
 - fi
 - 
 - # Collect all arguments for the java command, stacking in reverse order:
 - #   * args from the command line
 - #   * the main class name
 - #   * -classpath
 - #   * -D...appname settings
 - #   * --module-path (only if needed)
 - #   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 - 
 - # For Cygwin or MSYS, switch paths to Windows format before running java
 - if "$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 GRADLE_OPTS to pass JVM options to this script.
 - DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 - 
 - # 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 -- \
 -         "-Dorg.gradle.appname=$APP_BASE_NAME" \
 -         -classpath "$CLASSPATH" \
 -         org.gradle.wrapper.GradleWrapperMain \
 -         "$@"
 - 
 - # Stop when "xargs" is not available.
 - if ! command -v xargs >/dev/null 2>&1
 - then
 -     die "xargs is not available"
 - fi
 - 
 - # Use "xargs" to parse quoted args.
 - #
 - # With -n1 it outputs one arg per line, with the quotes and backslashes removed.
 - #
 - # In Bash we could simply go:
 - #
 - #   readarray ARGS < <( xargs -n1 <<<"$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 $GRADLE_OPTS" |
 -         xargs -n1 |
 -         sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
 -         tr '\n' ' '
 -     )" '"$@"'
 - 
 - exec "$JAVACMD" "$@"
 
 
  |