io.scalecube.docker.utils

Class Containers

java.lang.Object

io.scalecube.docker.utils.Containers

public final class Containers
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static org.joda.time.format.DateTimeFormatter	UTC_ISO_DATE_TIME_FORMATTER
static org.joda.time.format.DateTimeFormatter	UTC_LOG_CFG_DATE_TIME_FORMATTER

Method Summary

Modifier and Type	Method and Description
static void	closeClient() Shuts down the docker-machine client
static void	closeClientQuietly() Shuts down the docker-machine client quietly (logging exception if any)
static void	connectToNetwork(Container container)
static String	createNetwork(String subnet)
static void	disconnectFromNetwork(Container container)
static String	execCommand(Container container, long timeout, TimeUnit timeUnit, String... cmd)
static String	execCommand(Container container, String... cmd)
static String	getNetworkAsString(String networkId)
static long	grepLog(Container container, long sinceMillis, long timeout, TimeUnit timeUnit, String... tokens) Deprecated. Use long grepLog(String containerId, long sinceMillis, long timeout, TimeUnit timeUnit, String... tokens) instead
static long	grepLog(Container container, long sinceMillis, String... tokens) Deprecated. use long grepLog(String containerId, long sinceMillis, String... tokens) instead
static long	grepLog(String containerId, long sinceMillis, long timeout, TimeUnit timeUnit, String... tokens)
static long	grepLog(String containerId, long sinceMillis, String... tokens)
static String	grepTokenStr(String containerId, long since, long timeout, TimeUnit timeUnit, String... tokens)
static String	grepTokenStr(String containerId, String... tokens)
static void	initClient() Call this in case when it's needed to reinitialize docker-machine client For example, if you previously closed the client calling closeClient()
static void	removeContainer(Container container)
static void	removeContainer(Container container, int stopTimeoutSec, long waitTimeout, TimeUnit timeUnit)
static void	removeNetwork(String network)
static void	removeNetworkQuietly(String network)
static void	restartContainer(Container container)
static void	restartContainer(Container container, int timeoutSec)
static void	runContainer(Container container, String... env)

Methods inherited from class java.lang.Object

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

Field Detail

UTC_ISO_DATE_TIME_FORMATTER

public static final org.joda.time.format.DateTimeFormatter UTC_ISO_DATE_TIME_FORMATTER

UTC_LOG_CFG_DATE_TIME_FORMATTER

public static final org.joda.time.format.DateTimeFormatter UTC_LOG_CFG_DATE_TIME_FORMATTER

Method Detail

initClient

public static void initClient()

Call this in case when it's needed to reinitialize docker-machine client For example, if you previously closed the client calling closeClient()

closeClient

public static void closeClient()
                        throws IOException

Shuts down the docker-machine client

Throws:

IOException

closeClientQuietly

public static void closeClientQuietly()

Shuts down the docker-machine client quietly (logging exception if any)

createNetwork

public static String createNetwork(String subnet)

getNetworkAsString

public static String getNetworkAsString(String networkId)

removeNetwork

public static void removeNetwork(String network)

removeNetworkQuietly

public static void removeNetworkQuietly(String network)

execCommand

public static String execCommand(Container container,
                                 String... cmd)

execCommand

public static String execCommand(Container container,
                                 long timeout,
                                 TimeUnit timeUnit,
                                 String... cmd)

runContainer

public static void runContainer(Container container,
                                String... env)

removeContainer

public static void removeContainer(Container container)

removeContainer

public static void removeContainer(Container container,
                                   int stopTimeoutSec,
                                   long waitTimeout,
                                   TimeUnit timeUnit)

restartContainer

public static void restartContainer(Container container)

restartContainer

public static void restartContainer(Container container,
                                    int timeoutSec)

grepLog

public static long grepLog(Container container,
                           long sinceMillis,
                           String... tokens)

Deprecated. use long grepLog(String containerId, long sinceMillis, String... tokens) instead

grepLog

public static long grepLog(String containerId,
                           long sinceMillis,
                           String... tokens)

Parameters:

containerId - container id.

sinceMillis - UTC millis to filter logs; it's mandatory for outputing log-entries since only that timestamp.

tokens - tokens to match; will be quoted and joined with together '.*'.

Returns:

millis corresponding to matched log line.

grepLog

public static long grepLog(Container container,
                           long sinceMillis,
                           long timeout,
                           TimeUnit timeUnit,
                           String... tokens)

Deprecated. Use long grepLog(String containerId, long sinceMillis, long timeout, TimeUnit timeUnit, String... tokens) instead

grepLog

public static long grepLog(String containerId,
                           long sinceMillis,
                           long timeout,
                           TimeUnit timeUnit,
                           String... tokens)

Parameters:

containerId - container id.

sinceMillis - UTC millis to filter logs; it's mandatory for outputing log-entries since only that timestamp.

timeout - timeout to wait for operation completion.

timeUnit - timeunit for timeout.

tokens - tokens to match; will be quoted and joined with together '.*'.

Returns:

millis corresponding to matched log line.

grepTokenStr

public static String grepTokenStr(String containerId,
                                  String... tokens)

grepTokenStr

public static String grepTokenStr(String containerId,
                                  long since,
                                  long timeout,
                                  TimeUnit timeUnit,
                                  String... tokens)

Parameters:

containerId - container id.

timeout - timeout to wait for operation completion.

timeUnit - timeunit for timeout.

tokens - tokens to match; will be quoted and joined with together '.*'.

Returns:

millis corresponding to matched log line.

disconnectFromNetwork

public static void disconnectFromNetwork(Container container)

connectToNetwork

public static void connectToNetwork(Container container)