FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlasta.env=web"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dtomcat.config.path=tomcat_config.properties"
if [ "x$FESS_CONF_PATH" != "x" ]; then
  FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dfess.conf.path=$FESS_CONF_PATH"
fi
if [ "x$FESS_VAR_PATH" != "x" ]; then
  FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dfess.var.path=$FESS_VAR_PATH"
fi
if [ "x$SEARCH_ENGINE_HTTP_URL" != "x" ]; then

    apt-get update
    apt-get install -y --force-yes docker-ce docker-ce-cli containerd.io

    # Add vagrant to the Docker group, so that it can run commands
    usermod -aG docker vagrant

    # Enable IPv4 forwarding
    sed -i '/net.ipv4.ip_forward/s/^#//' /etc/sysctl.conf
    systemctl restart networking
  SHELL
end


def deb_docker(config)

## **4. Run Sample Applications**

After installing Hive, Hadoop and Spark successfully, we can now proceed to run some sample applications to see if they are configured appropriately.  We can use Spark Pi and Spark WordCount programs to validate our Spark installation. We can also explore how to run Spark jobs from the command line and Spark shell.

### **4.1 Spark Pi**

	CSLLI	$63, X5					// fe12
	CSRLI	$63, X10				// 7d91
	CSRAI	$63, X10				// 7d95
	CAND	$-32, X10				// 0199
	CAND	$31, X10				// 7d89
	CANDI	$-32, X10				// 0199
	CANDI	$31, X10				// 7d89

	// 26.5.3: Compressed Integer Register-Register Operations
	CMV	X6, X5					// 9a82
	CADD	X9, X8					// 2694
	CAND	X9, X8					// 658c
	COR	X9, X8					// 458c
	CXOR	X9, X8					// 258c
	CSUB	X9, X8					// 058c

 * that can be set through command-line arguments or configuration files.
 *
 * @since 4.0.0
 */
@Experimental
public interface Options {
    /** Constant indicating that the options source is the command-line interface. */
    String SOURCE_CLI = "CLI";

    /**
     * Returns a simple designator of the options source, such as "cli", "maven.conf", etc.
     *

          sudo sysctl net.ipv6.conf.all.disable_ipv6=0
          sudo sysctl net.ipv6.conf.default.disable_ipv6=0
          make test-pbac

      - name: Test Config File
        run: |
          sudo sysctl net.ipv6.conf.all.disable_ipv6=0
          sudo sysctl net.ipv6.conf.default.disable_ipv6=0
          make test-configfile

      - name: Test Replication
        run: |
          sudo sysctl net.ipv6.conf.all.disable_ipv6=0

- `tuned`
- `curl`

### Install `tuned.conf` performance profile

#### Step 1 - download `tuned.conf` from the referenced link
```
wget https://raw.githubusercontent.com/minio/minio/master/docs/tuning/tuned.conf
```

#### Step 2 - install tuned.conf as supported performance profile on all nodes
```
sudo mkdir -p /usr/lib/tuned/minio/
sudo mv tuned.conf /usr/lib/tuned/minio
```

        confDir = Files.createDirectories(tempDir.resolve("conf"));
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        System.clearProperty("fess.var.path");
        System.clearProperty("fess.webapp.path");
        System.clearProperty("fess.conf.path");
        if (tempDir != null) {
            deleteRecursively(tempDir.toFile());
        }

            context.loggerLevel = Slf4jConfiguration.Level.ERROR;
            context.slf4jConfiguration.setRootLoggerLevel(context.loggerLevel);
        } else {
            // fall back to default log level specified in conf
            // see https://issues.apache.org/jira/browse/MNG-2570 and https://github.com/apache/maven/issues/11199
            context.loggerLevel = Slf4jConfiguration.Level.INFO; // default for display purposes
        }

        assertEquals("activated", result.getEffectiveModel().getProperties().get("profile.file"));
        Xpp3Dom conf = (Xpp3Dom)
                result.getEffectiveModel().getBuild().getPlugins().get(0).getConfiguration();
        assertNotNull(conf);
        assertEquals("1.5", conf.getChild("source").getValue());
        assertEquals("  1.5  ", conf.getChild("target").getValue());
    }

    @Test
    void testPomChanges() throws Exception {