build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    // Shared dependecies version
    ext.kotlin_version = '1.6.21'
    ext.gson_version = '2.9.0'
    ext.appcompat_version = '1.5.1'
    ext.web3j_version = '4.8.8-android'
    ext.junit_version = '4.13.2'
    ext.lifecycle_version = '2.4.1'

    repositories {
        mavenCentral()
        google()
        // SnapShots repo
        maven {
            url "https://oss.sonatype.org/content/repositories/snapshots/"
        }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:7.2.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

        // NOTE: Do not place your application dependencies here; they belong
        // to the build.gradle files in the stand-alone module
    }
}

plugins {
}

allprojects {
    repositories {
        mavenCentral()
        google()
        // SnapShots repo
        maven {
            url "https://oss.sonatype.org/content/repositories/snapshots/"
        }
    }

    File secretPropsFile = project.rootProject.file('local.properties')
    if (secretPropsFile.exists()) {
        // Read local.properties file first if it exists
        Properties p = new Properties()
        new FileInputStream(secretPropsFile).withCloseable { is -> p.load(is) }
        p.each { name, value -> ext[name] = value }
    } else {
        // Use system environment variables
        ext["NEXUS_USERNAME"] = System.getenv('NEXUS_USERNAME')
        ext["NEXUS_PASSWORD"] = System.getenv('NEXUS_PASSWORD')
        ext["signing.keyId"] = System.getenv('signing.keyId')
        ext["signing.password"] = System.getenv('signing.password')
        ext["signing.key"] = System.getenv('signing.key')
    }
}