Gradle 学习笔记（1）

摘要: https://docs.gradle.org/current/userguide/tutorial_using_tasks.html 备注下

gradle 的Helloworld，做个备注

Example 6.1. Your first build script

新建文件 『build.gradle』 (gradle默认构建 使用"build.gradle"，其他名称可以通过"-b" 参数指定)

task hello {
doLast {
println 'Hello world!'
}
}

执行命令

Example 6.2. Execution of a build script

Output of

gradle -q hello

> gradle -q hello
Hello world!

参数列表：

-?, -h, --help Shows this help message.

-a, --no-rebuild Do not rebuild project dependencies.

-b, --build-file Specifies the build file.

-c, --settings-file Specifies the settings file.

--configure-on-demand Only relevant projects are configured in this build run. This means faster build for large multi-project builds. [incubating]

--continue Continues task execution after a task failure.

-D, --system-prop Set system property of the JVM (e.g. -Dmyprop=myvalue).

-d, --debug Log in debug mode (includes normal stacktrace).

--daemon Uses the Gradle daemon to run the build. Starts the daemon if not running.

--foreground Starts the Gradle daemon in the foreground. [incubating]

-g, --gradle-user-home Specifies the gradle user home directory.

--gui Launches the Gradle GUI.

-I, --init-script Specifies an initialization script.

-i, --info Set log level to info.

-m, --dry-run Runs the builds with all task actions disabled.

--no-color Do not use color in the console output.

--no-daemon Do not use the Gradle daemon to run the build.

--offline The build should operate without accessing network resources.

-P, --project-prop Set project property for the build script (e.g. -Pmyprop=myvalue).

-p, --project-dir Specifies the start directory for Gradle. Defaults to current directory.

--parallel Build projects in parallel. Gradle will attempt to determine the optimal number of executor threads to use. [incubating]

--parallel-threads Build projects in parallel, using the specified number of executor threads. [incubating]

--profile Profiles build execution time and generates a report in the <build_dir>/reports/profile directory.

--project-cache-dir Specifies the project-specific cache directory. Defaults to .gradle in the root project directory.

-q, --quiet Log errors only.

--recompile-scripts Force build script recompiling.

--refresh-dependencies Refresh the state of dependencies.

--rerun-tasks Ignore previously cached task results.

-S, --full-stacktrace Print out the full (very verbose) stacktrace for all exceptions.

-s, --stacktrace Print out the stacktrace for all exceptions.

--stop Stops the Gradle daemon if it is running.

-u, --no-search-upward Don't search in parent folders for a settings.gradle file.

-v, --version Print version info.

-x, --exclude-task Specify a task to be excluded from execution.