Package fi.evolver.script

Class Shell

java.lang.Object

fi.evolver.script.Shell

public class Shell
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Shell.Command
static final record	Shell.Result

Field Summary

Fields

Modifier and Type	Field	Description
static final Path	BASHRC
static final Path	HOME
static final String	USER

Constructor Summary

Constructors

Constructor	Description
Shell()

Method Summary

Modifier and Type	Method	Description
static void	setGlobalLogWriter(Writer globalLogWriter)
static String	sudo(String... command)	Run an external command with root privileges.
static String	sudo(List<String> command)	Run an external command with root privileges.
static String	user(String... command)	Run an external command as the current user.
static String	user(List<String> command)	Run an external command as the current user.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

HOME

public static final Path HOME

BASHRC

public static final Path BASHRC

USER

public static final String USER

Constructor Details

Shell

public Shell()

Method Details

setGlobalLogWriter

public static void setGlobalLogWriter(Writer globalLogWriter)

user

public static String user(String... command)

Run an external command as the current user. Fails on non-zero exit value.

Parameters:

command - The command to run.

Returns:

Standard output returned by the program.

user

public static String user(List<String> command)

Run an external command as the current user. Fails on non-zero exit value.

Parameters:

command - The command to run.

Returns:

Standard output returned by the program.

sudo

public static String sudo(String... command)

Run an external command with root privileges. Fails on non-zero exit value.

Parameters:

command - The command to run.

Returns:

Standard output returned by the program.

sudo

public static String sudo(List<String> command)

Run an external command with root privileges. Fails on non-zero exit value.

Parameters:

command - The command to run.

Returns:

Standard output returned by the program.