apache/openwhisk

Docs: Add example on how to add dependencies for Java

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#2942 aperta il 7 nov 2017

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Descrizione

It would be good is the Java section at least shows one way to build the jar using external dependencies.

Since we all in OpenWhisk are fans of gradle 🙄 maybe we can do one using gradle.

Here is a good example from @rabbah https://github.com/rabbah/wsk-qr/blob/master/build.gradle


apply plugin: 'java'

version = '1.0'

repositories {
    mavenCentral()
}

configurations {
    provided
    compile.extendsFrom provided
}

dependencies {
    provided 'com.google.code.gson:gson:2.6.2'
    compile 'com.google.zxing:core:3.3.0'
    compile 'com.google.zxing:javase:3.3.0'
}

jar {
    dependsOn configurations.runtime

    from {
        (configurations.runtime - configurations.provided).collect {
            it.isDirectory() ? it : zipTree(it)
        }
    }
}

then build jar for Action

gradle jar

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