Merge "Do not print "secret"-looking environments" into main

import java.util.concurrent.TimeUnit;

import java.util.concurrent.atomic.AtomicReference;

import java.util.function.Supplier;

import java.util.regex.Pattern;

import java.util.stream.Collectors;

/**

    static final int DEFAULT_TIMEOUT_SECONDS = 10;

    private static final int TIMEOUT_MILLIS = getTimeoutSeconds() * 1000;

    /** Do not dump environments matching this pattern. */

    private static final Pattern sSecretEnvPattern = Pattern.compile(

            "(KEY|AUTH|API)", Pattern.CASE_INSENSITIVE);

    static int getTimeoutSeconds() {

        var e = System.getenv("RAVENWOOD_TIMEOUT_SECONDS");

        if (e == null || e.isEmpty()) {

    private static void dumpEnvironment() {

        Log.i(TAG, "Environment:");

        dumpMap(System.getenv());

        // Dump the environments, but don't print the values for "secret" ones.

        dumpMap(System.getenv().entrySet().stream()

                .collect(Collectors.toMap(

                        // The key remains the same

                        Map.Entry::getKey,

                        // Hide the values as needed.

                        entry -> sSecretEnvPattern.matcher(entry.getKey()).find()

                                ? "[redacted]" : entry.getValue(),

                        (oldValue, newValue) -> newValue,

                        HashMap::new

                )));

    }

    private static void dumpMap(Map<?, ?> map) {