Ignore Proguard rules of jetified library dependencies

ignore-jetified-proguard-rules.groovy

// Add the following to your Android app module build.gradle file, after the android section:
// Replace "proguard.txt" with the actual name of the proguard rules file in the library aar, if different

afterEvaluate {
    // Update configuration of the minify tasks to exclude specific consumer Proguard rules files
    tasks.findAll { task -> task.name.startsWith('minify') }.each { task ->
        task.configure {
            configurationFiles.from.collect().each { fileCollection ->
                if (fileCollection instanceof FileCollection) {
                    configurationFiles.from.remove fileCollection
                    configurationFiles.from.add fileCollection.filter { file ->
                        // Ignore "My Library" SDK rules
                        !file.path.endsWith("/jetified-$myLibraryArtifactId-$myLibraryVersion/proguard.txt")
                    }
                }
            }
        }
    }
}