"shortenCommandLine": "argfile|auto" should include "vmArgs" #1254
Description
I'm trying to play with running minecraft forge mods from VS Code. It fails because, the command line generated by the launch config is too long (apparently), so vscode fails to launch the client.
The Forge team generates extra long vmArgs, as seen below, that most likely make the whole command too long to run properly
{
"type": "java",
"name": "runClient",
"request": "launch",
"mainClass": "cpw.mods.bootstraplauncher.BootstrapLauncher",
"projectName": "examplemod",
"cwd": "${workspaceFolder}/run",
"vmArgs": "-Dforge.logging.console.level\u003ddebug -Dforge.logging.markers\u003dREGISTRIES -DlegacyClassPath.file\u003d/Users/fbricon/Downloads/examplemod/build/classpath/runClient_minecraftClasspath.txt -DignoreList\u003dbootstraplauncher,securejarhandler,asm-commons,asm-util,asm-analysis,asm-tree,asm,JarJarFileSystems,client-extra,fmlcore,javafmllanguage,lowcodelanguage,mclanguage,forge- -DmergeModules\u003djna-5.10.0.jar,jna-platform-5.10.0.jar -Dforge.enabledGameTestNamespaces\u003dexamplemod -Dforge.enableGameTest\u003dtrue -Djava.net.preferIPv6Addresses\u003dsystem -p /Users/fbricon/.gradle/caches/modules-2/files-2.1/cpw.mods/bootstraplauncher/1.1.2/c546e00443d8432cda6baa1c860346980742628/bootstraplauncher-1.1.2.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/cpw.mods/securejarhandler/2.1.4/f47e3b9dd860a7b82154b8f90a650ffd0aaa5582/securejarhandler-2.1.4.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/org.ow2.asm/asm-commons/9.3/1f2a432d1212f5c352ae607d7b61dcae20c20af5/asm-commons-9.3.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/org.ow2.asm/asm-util/9.3/9595bc05510d0bd4b610188b77333fe4851a1975/asm-util-9.3.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/org.ow2.asm/asm-analysis/9.3/4b071f211b37c38e0e9f5998550197c8593f6ad8/asm-analysis-9.3.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/org.ow2.asm/asm-tree/9.3/78d2ecd61318b5a58cd04fb237636c0e86b77d97/asm-tree-9.3.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/org.ow2.asm/asm/9.3/8e6300ef51c1d801a7ed62d07cd221aca3a90640/asm-9.3.jar:/Users/fbricon/.gradle/caches/modules-2/files-2.1/net.minecraftforge/JarJarFileSystems/0.3.16/e52afbb2599dc7c6f779efea0496d32fc01152e3/JarJarFileSystems-0.3.16.jar --add-modules ALL-MODULE-PATH --add-opens java.base/java.util.jar\u003dcpw.mods.securejarhandler --add-opens java.base/java.lang.invoke\u003dcpw.mods.securejarhandler --add-exports java.base/sun.security.util\u003dcpw.mods.securejarhandler --add-exports jdk.naming.dns/com.sun.jndi.dns\u003djava.naming -XstartOnFirstThread -Xss1M",
"args": "--launchTarget forgeclientuserdev --version MOD_DEV --assetIndex 1.19 --assetsDir /Users/fbricon/.gradle/caches/forge_gradle/assets --gameDir . --fml.forgeVersion 43.1.47 --fml.mcVersion 1.19.2 --fml.forgeGroup net.minecraftforge --fml.mcpVersion 20220805.130853",
"env": {
"MOD_CLASSES": "examplemod%%${workspaceFolder}/bin/main:examplemod%%${workspaceFolder}/bin/main",
"MCP_MAPPINGS": "official_1.19.2"
}
},
those vmArgs could be included in the generated argFiles when "shortenCommandLine": "argfile", or "shortenCommandLine": "auto" is set,
Environment
- Operating System: MacOS Ventura 13.0
- JDK version: 17.0.1-tem
- Visual Studio Code version: 1.73.0
- Java extension version: 1.12
- Java Debugger extension version: v0.46.2022103114
Steps To Reproduce
- unzip attached examplemod.zip
- In a terminal, run
./gradlew genVSCodeRuns, that will generate the.vscode/launch.jsonfor your machine - Open folder in VS Code
- After import is complete, run the
runClientlaunch config
Current Result
Minecraft fails to launch
Expected Result
Minecraft should launch