pub(super) fn get_gradle_wrapper_jar_base64() -> String {
include_str!("../../../../assets/gradle-wrapper-8.5.jar.b64")
.chars()
.filter(|ch| !ch.is_ascii_whitespace())
.collect()
}
pub(super) fn render_gradle_wrapper_properties() -> String {
const GRADLE_VERSION: &str = "8.13";
format!(
r#"distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-{GRADLE_VERSION}-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
"#
)
}
pub(super) const GRADLE_WRAPPER_UNIX: &str = r#"#!/bin/sh
#
# Copyright 2015 the original author or 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 UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls -ld "$PRG"
link=`expr "$PRG" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname "$PRG"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
} >&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: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$msys" = "false" ] && command -v ulimit > /dev/null ; then
if [ "$nonstop" = "false" ] ; then
# Try setting the maximum allowed open files if we know how to.
# Linux sets the default to 1024.
if [ -n "$MAX_FD" -a \( "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" \) ] ; 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
else
warn "Max file descriptor limit unknown on this system."
fi
else
warn "Unknown value for MAX_FD: $MAX_FD"
fi
fi
# For Darwin, add options to specify how the application appears in the dock, menus, etc.
if [ "$darwin" = "true" ] ; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin or MSYS, switch paths to Windows-native format before running java
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 3 -type d -name gradle 2>/dev/null | head -1`
if [ -d "$ROOTDIRSRAW" ] ; then
ROOTDIRS="$ROOTDIRSRAW"
else
ROOTDIRS=`dirname "$ROOTDIRSRAW"`
fi
SEP=":"
if [ "$cygwin" = "true" ] ; then
SEP=";"
fi
OURCYGPATTERN="(^($(\\/)|([a-zA-Z]:\\/))\\\\)?([^()\\/| ]*+)(\\\\[^()\\/| |\"]*+)*+$"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGWIN_PATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGWIN_PATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; 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=`expr $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
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=`save "$@"`
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
exec "$JAVACMD" "$@"
"#;
pub(super) const GRADLE_WRAPPER_WINDOWS: &str = r#"@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >nul 2>&1
if "%ERRORLEVEL%" == "0" goto execute
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%\bin\java.exe
if exist "%JAVA_EXE%" goto execute
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
:end
@endlocal & set ERROR_CODE=%ERRORLEVEL%
if not "%ERROR_CODE%" == "0" goto fail
:fail
exit /b %ERROR_CODE%
:mainEnd
if "%1"=="start" (
call :startApp
exit /b
)
call :stopApp
exit /b
:startApp
start "" cmd /k start %APP_HOME%\bin\myApp.bat
exit /b
:stopApp
taskkill /IM myApp.exe /F
exit /b
"#;
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn gradle_wrapper_properties_includes_valid_distribution_url() {
let output = render_gradle_wrapper_properties();
assert!(
output.contains("services.gradle.org/distributions/gradle-"),
"gradle-wrapper.properties must reference services.gradle.org distribution, got:\n{output}"
);
assert!(
output.contains("-bin.zip"),
"gradle-wrapper.properties must reference -bin.zip distribution, got:\n{output}"
);
assert!(
output.contains("distributionBase=GRADLE_USER_HOME"),
"gradle-wrapper.properties must set distributionBase, got:\n{output}"
);
}
#[test]
fn gradle_wrapper_unix_script_is_valid_shell() {
assert!(
GRADLE_WRAPPER_UNIX.starts_with("#!/bin/sh"),
"gradlew must start with #!/bin/sh shebang"
);
assert!(GRADLE_WRAPPER_UNIX.contains("CLASSPATH"), "gradlew must set CLASSPATH");
assert!(
GRADLE_WRAPPER_UNIX.contains("org.gradle.wrapper.GradleWrapperMain"),
"gradlew must invoke GradleWrapperMain"
);
}
#[test]
fn gradle_wrapper_windows_script_is_valid_batch() {
assert!(
GRADLE_WRAPPER_WINDOWS.starts_with("@rem"),
"gradlew.bat must start with @rem comment"
);
assert!(
GRADLE_WRAPPER_WINDOWS.contains("java.exe"),
"gradlew.bat must reference java.exe"
);
assert!(
GRADLE_WRAPPER_WINDOWS.contains("org.gradle.wrapper.GradleWrapperMain"),
"gradlew.bat must invoke GradleWrapperMain"
);
}
#[test]
fn gradle_wrapper_jar_is_base64_encoded() {
let jar_b64 = get_gradle_wrapper_jar_base64();
assert!(
jar_b64.starts_with("UEsD"),
"gradle-wrapper.jar base64 must start with encoded ZIP magic bytes 'UEsD', got:\n{}",
&jar_b64[..std::cmp::min(50, jar_b64.len())]
);
assert!(
!jar_b64.contains('\n'),
"gradle-wrapper.jar base64 must not contain newlines"
);
}
}