DeerDirector/demo/build.gradle

apply plugin: 'com.android.library'
apply from: '../dependencies.gradle'

android {

    defaultConfig {
    }
}

dependencies {

    //根据是否独立运行，将模块作为apk还是module
    if (!singleModule.toBoolean()) {
        //其他模块作为app运行的话，就不能依赖库作为lib用
    }

    implementation project(path: ':service')
}