Gradle Operations: Difference between revisions
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==Debug a Gradle Build== | ==Debug a Gradle Build== | ||
{{External|https://docs.gradle.org/current/userguide/troubleshooting.html#sec:troubleshooting_build_logic}} | {{External|https://docs.gradle.org/current/userguide/troubleshooting.html#sec:troubleshooting_build_logic}} | ||
===External Gradle Process=== | ===External Gradle Process=== | ||
====Gradle Process Instrumentation==== | ====Gradle Process Instrumentation==== | ||
Use [[Gradle_System_Properties#org.gradle.debug|-Dorg.gradle.debug=true]]. Experimented with Gradle 6.8.3. | |||
Experimented with Gradle 6.8.3. | |||
<syntaxhighlight lang='bash'> | <syntaxhighlight lang='bash'> | ||
./gradlew -Dorg.gradle.debug=true --no-daemon <task-to-debug> | ./gradlew -Dorg.gradle.debug=true --no-daemon <task-to-debug> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Even if --no-daemon was specified, Gradle will issue a message similar to: | Even if [[Gradle_Command_Line#--no-daemon|--no-daemon]] was specified, Gradle will issue a message similar to: | ||
<syntaxhighlight lang='text'> | <syntaxhighlight lang='text'> | ||
To honour the JVM settings for this build a single-use Daemon process will be forked. See https://docs.gradle.org/6.8.3/userguide/gradle_daemon.html#sec:disabling_the_daemon. | To honour the JVM settings for this build a single-use Daemon process will be forked. See https://docs.gradle.org/6.8.3/userguide/gradle_daemon.html#sec:disabling_the_daemon. | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
and will stop there waiting for the debugger to attach. The JVM will listen on 5005. | and will stop there waiting for the debugger to attach. The JVM will listen on 5005. | ||
If you need to use a Gradle daemon, the daemon JVM can also be instrumented to start in debug mode: | |||
{{Internal|Gradle_System_Properties#Attaching_a_Debugger_to_a_Gradle_Daemon|Gradle System Properties | org.gradle.jvmargs | Attaching a Debugger to a Gradle Daemon}} | |||
====IDE Configuration==== | ====IDE Configuration==== | ||
{{External|https://medium.com/dan-on-coding/debugging-gradle-source-code-in-intellij-e1224bec9b6e}} | {{External|https://medium.com/dan-on-coding/debugging-gradle-source-code-in-intellij-e1224bec9b6e}} | ||
<font color=darkgray> | <font color=darkgray> | ||
TODO: [[IntelliJ_Gradle_Support#Configuring_Gradle_Sources|IntelliJ Gradle Support | Configuring Gradle Sources]]</font> | |||
* Get sources from GitHub. "Subproject" sources are available in subprojects/bootstrap/src/main/java, subprojects/launcher/src/main/java, etc. | * Get sources from GitHub. "Subproject" sources are available in subprojects/bootstrap/src/main/java, subprojects/launcher/src/main/java, etc. | ||
* Script that collects sources and builds a consolidated source JAR file is available here: | * Script that collects sources and builds a consolidated source JAR file is available here: | ||
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* Attach them to External Libraries → gradle-api-6.2.2.jar → Right click → Open Library Settings → Right click → Edit → + | * Attach them to External Libraries → gradle-api-6.2.2.jar → Right click → Open Library Settings → Right click → Edit → + | ||
</font> | </font> | ||
===Gradle runs in IntelliJ=== | ===Gradle runs in IntelliJ=== | ||
Edit configurations → + → Gradle | Edit configurations → + → Gradle | ||
==Debug a Test Executed with Gradle== | |||
{{Internal|Debugging Gradle Tests|Debugging Gradle Tests}} | |||
==Gradle Daemon Operations== | ==Gradle Daemon Operations== | ||
Latest revision as of 22:09, 1 June 2021
Internal
Installation
Command Line
Operations
Debug a Gradle Build
External Gradle Process
Gradle Process Instrumentation
Use -Dorg.gradle.debug=true. Experimented with Gradle 6.8.3.
./gradlew -Dorg.gradle.debug=true --no-daemon <task-to-debug>
Even if --no-daemon was specified, Gradle will issue a message similar to:
To honour the JVM settings for this build a single-use Daemon process will be forked. See https://docs.gradle.org/6.8.3/userguide/gradle_daemon.html#sec:disabling_the_daemon.
> Starting Daemon
and will stop there waiting for the debugger to attach. The JVM will listen on 5005.
If you need to use a Gradle daemon, the daemon JVM can also be instrumented to start in debug mode:
IDE Configuration
TODO: IntelliJ Gradle Support | Configuring Gradle Sources
- Get sources from GitHub. "Subproject" sources are available in subprojects/bootstrap/src/main/java, subprojects/launcher/src/main/java, etc.
- Script that collects sources and builds a consolidated source JAR file is available here:
- Attach them to External Libraries → gradle-api-6.2.2.jar → Right click → Open Library Settings → Right click → Edit → +
Gradle runs in IntelliJ
Edit configurations → + → Gradle