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package io.quarkiverse.helm.deployment.utils;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public final class FileUtils {
    private FileUtils() {

    }

    public static String[] lines(File file) throws IOException {
        List lines = new ArrayList<>();
        try (FileInputStream is = new FileInputStream(file);
                InputStreamReader isr = new InputStreamReader(is);
                BufferedReader br = new BufferedReader(isr)) {
            String line;
            while ((line = br.readLine()) != null) {
                lines.add(line);
            }
        }
        return lines.toArray(new String[0]);
    }
}