plugins {
    id 'fabric-loom' version '1.3-SNAPSHOT'
    id 'maven-publish'
}

archivesBaseName = project.archives_base_name
version = project.mod_version
group = project.maven_group

def versionPropsFile = file('version.properties')
def versionBuild

/*Setting default value for versionBuild which is the last incremented value stored in the file */
if (versionPropsFile.canRead()) {
    Properties versionProps = new Properties()
    versionProps.load(new FileInputStream(versionPropsFile))
    versionBuild = versionProps['VERSION_BUILD'].toInteger()
} else {
    // initialize version
    Properties versionProps = new Properties()
    versionBuild = 1
    versionProps['VERSION_BUILD'] = versionBuild.toString()
    versionProps.store(versionPropsFile.newWriter(), null)
    //throw new FileNotFoundException("Could not read version.properties!")
}

/*Wrapping inside a method avoids auto incrementing on every gradle task run. Now it runs only when we build apk*/
ext.autoIncrementBuildNumber = {

    if (versionPropsFile.canRead()) {
        // load and increment previous version
        Properties versionProps = new Properties()
        versionProps.load(new FileInputStream(versionPropsFile))
        versionBuild = versionProps['VERSION_BUILD'].toInteger() + 1
        versionProps['VERSION_BUILD'] = versionBuild.toString()
        versionProps.store(versionPropsFile.newWriter(), null)
    } else {
        // initialize version
        Properties versionProps = new Properties()
        versionBuild = 1
        versionProps['VERSION_BUILD'] = versionBuild.toString()
        versionProps.store(versionPropsFile.newWriter(), null)
        //throw new FileNotFoundException("Could not read version.properties!")
    }
}

dependencies {
    //to change the versions see the gradle.properties file
    minecraft "com.mojang:minecraft:${project.minecraft_version}"
    mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
    modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"


    // PSA: Some older mods, compiled on Loom 0.2.1, might have outdated Maven POMs.
    // You may need to force-disable transitiveness on them.
}

processResources {
    inputs.property "version", project.version
    inputs.property "minecraft_version", project.minecraft_version
    inputs.property "loader_version", project.loader_version
    filteringCharset "UTF-8"

    filesMatching("fabric.mod.json") {
        expand "version": project.version,
                "minecraft_version": project.minecraft_version,
                "loader_version": project.loader_version
    }
}

// ensure that the encoding is set to UTF-8, no matter what the system default is
// this fixes some edge cases with special characters not displaying correctly
// see http://yodaconditions.net/blog/fix-for-java-file-encoding-problems-with-gradle.html
tasks.withType(JavaCompile) {
    options.encoding = "UTF-8"
}

gradle.taskGraph.whenReady {taskGraph ->
    if (taskGraph.hasTask(build)) {  /* when run remapJar, build, runClient, or runServer task */
        autoIncrementBuildNumber()
    }
}

java {
	// Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
	// if it is present.
	// If you remove this line, sources will not be generated.
	withSourcesJar()

	sourceCompatibility = JavaVersion.VERSION_1_8
	targetCompatibility = JavaVersion.VERSION_1_8
}

jar {
    from "LICENSE"
}

// configure the maven publication
publishing {
    publications {
        mavenJava(MavenPublication) {
            // add all the jars that should be included when publishing to maven
            artifact(remapJar) {
                builtBy remapJar
            }
            artifact(sourcesJar) {
                builtBy remapSourcesJar
            }
        }
    }

    // select the repositories you want to publish to
    repositories {
        // uncomment to publish to the local maven
        // mavenLocal()
    }
}