Install jruby-complete.jar, and set "jruby"

[dmikurube]

When using JRuby, Embulk expects to have an Embulk System Property jruby with a file: URI, such as jruby=file:///path/to/jruby-complete.9.x.y.z.jar

See EEP-6: JRuby as Optional
https://github.com/embulk/embulk/blob/master/docs/eeps/eep-0006.md

This change is to add a new jruby notation in installEmbulkRunSet to download jruby-complete.jar, and set the jruby property.

[dmikurube]

Hmm, Windows + file: URL...

[dmikurube]

@embulk/core-team It's ready for review. It'll make 1) download a jruby-complete jar, and 2) set the jruby Embulk System Property, available from the Gradle plugin.

[hiroyuki-sato]

LGTM👍

(Minor)
Is it possible to test with my machine?

I tried ./gradlew publishToMavenLocal and created the build.gradle below,
But It couldn't find the plugin.

plugins {
      id "org.embulk.runset" version "0.2.0-SNAPSHOT"  // Just apply this Gradle plugin.
}

repositories {
//    mavenCentral()
    mavenLocal()
}

installEmbulkRunSet {
    embulkHome file("path/to/embulk-home")  // Set your Embulk home directory (absolute path) to install the Embulk plugins.

    artifact "org.embulk:embulk-input-postgresql:0.13.2"
    artifact group: "org.embulk", name: "embulk-input-s3", version: "0.6.0"
}

[dmikurube]

Thanks for taking a look!

I tried ./gradlew publishToMavenLocal and created the build.gradle below,
But It couldn't find the plugin.

Hmm, not sure. The Gradle plugin does not take care where the repository is.

[hiroyuki-sato]

Thanks! LGTM👍 (Please tell me how to test this project on my machine laster)

[dmikurube]

(Please tell me how to test this project on my machine laster)

You may want to take a look at : https://docs.gradle.org/current/userguide/testing_gradle_plugins.html#manual-tests

and contribute some manual testing environment in this repo. ;)

[hiroyuki-sato]

Thanks! I'll try it.