jruby-gradle-plugin/base-plugin/src/main/groovy/com/github/jrubygradle/internal/JRubyPrepareUtils.groovy

99 lines
3.8 KiB
Groovy

/*
* Copyright (c) 2014-2020, R. Tyler Croy <rtyler@brokenco.de>,
* Schalk Cronje <ysb33r@gmail.com>, Christian Meier, Lookout, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package com.github.jrubygradle.internal
import com.github.jrubygradle.JRubyPrepare
import groovy.transform.CompileStatic
import org.gradle.api.Action
import org.gradle.api.Project
import org.gradle.api.Task
import org.gradle.api.UnknownTaskException
import org.ysb33r.grolifant.api.TaskProvider
import static com.github.jrubygradle.JRubyPlugin.DEFAULT_CONFIGURATION
import static com.github.jrubygradle.JRubyPlugin.DEFAULT_PREPARE_TASK
import static com.github.jrubygradle.JRubyPlugin.TASK_GROUP_NAME
/** Utilities to deal with JRubPrepare tasks
*
* @author Schalk W. Cronjé
*
* @since 2.0
*/
@CompileStatic
class JRubyPrepareUtils {
/** JRubyPrepare task name by convention
*
* @param configurationName Name of a GEM configuration.
* @return Associated task name.
*/
static String taskName(String configurationName) {
configurationName == DEFAULT_CONFIGURATION ? DEFAULT_PREPARE_TASK :
"jrubyPrepare${configurationName.capitalize()}"
}
/** GEM working (unpack) relative path by convention.
*
* @param configurationName Name of a GEM configuration.
* @return Associated relative path to project directory.
*/
static String gemRelativePath(String configurationName) {
configurationName == DEFAULT_CONFIGURATION ? '.gems' :
".gems-${configurationName}"
}
/** Registers (or creates) a JRUbyPrepare tasks based upon a configuration name
*
* @param project Associated project
* @param configurationName
* @return Grolifant {@code TaskProvider}.
*/
static TaskProvider<JRubyPrepare> registerPrepareTask(
final Project project,
final String configurationName
) {
final String taskName = taskName(configurationName)
final String gemDir = gemRelativePath(configurationName)
try {
TaskProvider.taskByName(project, taskName)
} catch (UnknownTaskException e) {
TaskProvider<JRubyPrepare> prepare = TaskProvider.registerTask(project, taskName, JRubyPrepare)
Action<JRubyPrepare> configurator = new Action<JRubyPrepare>() {
void execute(JRubyPrepare jp) {
jp.with {
group = TASK_GROUP_NAME
description = "Prepare the gems/jars from the `${configurationName}` dependencies"
dependencies(project.configurations.getByName(configurationName))
outputDir { "${project.buildDir}/${gemDir}" }
}
}
}
prepare.configure(configurator as Action<? extends Task>)
prepare
}
}
}