Cross Reference: /forgerock/opendj2/resource/bin/stop-ds

	stop-ds revision 37f9a536593b696e5a3dcec443e1475f22fb5afd
#!/bin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License, Version 1.0 only
# (the "License").  You may not use this file except in compliance
# with the License.
#
# You can obtain a copy of the license at
# trunk/opends/resource/legal-notices/OpenDS.LICENSE
# or https://OpenDS.dev.java.net/OpenDS.LICENSE.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at
# trunk/opends/resource/legal-notices/OpenDS.LICENSE.  If applicable,
# add the following below this CDDL HEADER, with the fields enclosed
# by brackets "[]" replaced with your own identifying information:
#      Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
#      Portions Copyright 2006-2007 Sun Microsystems, Inc.


# This script may be used to request that the Directory Server shut down.
# It operates in two different ways, depending on how it is invoked.  If it
# is invoked without any arguments and a local PID file is available, then it
# will stop the server by sending a TERM signal to the process, and this
# script will wait until the server has stopped before exiting.  If any
# arguments were provided or there is no local PID file, then it will attempt
# to stop the server using an LDAP request.


# Capture the current working directory so that we can change to it later.
# Then capture the location of this script and the Directory Server instance
# root so that we can use them to create appropriate paths.
WORKING_DIR=`pwd`

cd `dirname "${0}"`
SCRIPT_DIR=`pwd`

cd ..
INSTANCE_ROOT=`pwd`
export INSTANCE_ROOT

cd "${WORKING_DIR}"


# See if the environment variables are set.  If not, then see if there is a java
# executable in the path and try to figure it out.
if test -z "${OPENDS_JAVA_BIN}"
then
  if test -z "${OPENDS_JAVA_HOME}"
  then
    if test -f "${INSTANCE_ROOT}/lib/set-java-home"
    then
      . "${INSTANCE_ROOT}/lib/set-java-home"
      OPENDS_JAVA_BIN="${OPENDS_JAVA_HOME}/bin/java"
      export OPENDS_JAVA_BIN
    else
      if test -z "${JAVA_BIN}"
      then
        if test -z "${JAVA_HOME}"
        then
          OPENDS_JAVA_BIN=`which java 2> /dev/null`
          if test ${?} -eq 0
          then
            export OPENDS_JAVA_BIN
          else
            echo "Please set OPENDS_JAVA_HOME to the root of a Java 5 (or later) installation."
            exit 1
          fi
        else
          OPENDS_JAVA_BIN="${JAVA_HOME}/bin/java"
          export OPENDS_JAVA_BIN
        fi
      else
        OPENDS_JAVA_BIN="${JAVA_BIN}"
        export OPENDS_JAVA_BIN
      fi
    fi
  else
    OPENDS_JAVA_BIN="${OPENDS_JAVA_HOME}/bin/java"
    export OPENDS_JAVA_BIN
  fi
fi


# Explicitly set the PATH, LD_LIBRARY_PATH, LD_PRELOAD, and other important
# system environment variables for security and compatibility reasons.
PATH=/bin:/usr/bin
LD_LIBRARY_PATH=
LD_LIBRARY_PATH_32=
LD_LIBRARY_PATH_64=
LD_PRELOAD=
LD_PRELOAD_32=
LD_PRELOAD_64=
export PATH LD_LIBRARY_PATH LD_LIBRARY_PATH_32 LD_LIBRARY_PATH_64 \
       LD_PRELOAD LD_PRELOAD_32 LD_PRELOAD_34


# Configure the appropriate CLASSPATH.
CLASSPATH=${INSTANCE_ROOT}/classes
for JAR in ${INSTANCE_ROOT}/lib/*.jar
do
  CLASSPATH=${CLASSPATH}:${JAR}
done
export CLASSPATH


# Specify the script name so that it may be provided in command-line usage.
SCRIPT_NAME_ARG="-Dorg.opends.server.scriptName=stop-ds"
export SCRIPT_NAME_ARG

# Test that the provided JDK is 1.5 compatible.
if test -z "${JAVA_ARGS}"
then
  "${OPENDS_JAVA_BIN}" org.opends.server.tools.InstallDS -t 2> /dev/null
  if test ${?} -ne 0
  then
    echo "ERROR:  The detected Java version could not be used.  Please set "
    echo "        JAVA_HOME to the root of a Java 5.0 installation."
    exit 1
  fi
else
  "${OPENDS_JAVA_BIN}" ${JAVA_ARGS} org.opends.server.tools.InstallDS -t 2> /dev/null
  if test ${?} -ne 0
  then
    echo "ERROR:  The detected Java version could not be used with the specified"
    echo "Java arguments.  Please set  OPENDS_JAVA_HOME to the root of a Java 5.0 installation."
    exit 1
  fi
fi

"${OPENDS_JAVA_BIN}" ${JAVA_ARGS} ${SCRIPT_NAME_ARG} \
  org.opends.server.tools.StopDS --checkStoppability "${@}"
EC=${?}

STOPPED=1
EXIT_CODE=1
MUST_START_USING_SYSTEM_CALL=1
MUST_STOP_USING_SYSTEM_CALL=1
QUIET_MODE=1

if test ${EC} -eq 98
#
# Already stopped and nothing else to do.
#
then
  STOPPED=0
else
  if test ${EC} -eq 99 -o ${EC} -eq 105
  #
  # Already stopped and must start locally.
  #
  then
    STOPPED=0
    MUST_START_USING_SYSTEM_CALL=0
    if test ${EC} -eq 105
    then
      QUIET_MODE=0
    fi
  else
    if test ${EC} -eq 100
    then
      #
      # Stop using system call
      #
      MUST_STOP_USING_SYSTEM_CALL=0
    else
      if test ${EC} -eq 101 -o ${EC} -eq 106
      then
        #
        # Restart using system call
        #
        MUST_STOP_USING_SYSTEM_CALL=0
        MUST_START_USING_SYSTEM_CALL=0
        if test ${EC} -eq 106
        then
          QUIET_MODE=0
        fi
      else
        if test ${EC} -ne 102
        then
          exit ${EC}
        fi
      fi
    fi
  fi
fi

if test ${MUST_STOP_USING_SYSTEM_CALL} -eq 0
then
  if test -f "${INSTANCE_ROOT}/logs/server.pid"
  then
    kill `cat "${INSTANCE_ROOT}/logs/server.pid"`
    EXIT_CODE=${?}
    if test ${EXIT_CODE} -eq 0
    then
      "${OPENDS_JAVA_BIN}" -Xms8M -Xmx8M org.opends.server.tools.WaitForFileDelete \
        --targetFile "${INSTANCE_ROOT}/logs/server.pid" \
        --logFile "${INSTANCE_ROOT}/logs/errors"
      EXIT_CODE=${?}
      if test ${EXIT_CODE} -eq 0
      then
        STOPPED=0
      fi
    fi
  else
    echo "ERROR:  Unable to find the server.pid file to determine the process"
    echo "        ID of the OpenDS process to terminate."
    exit 1
  fi
fi

# Delete the pid file if the server is stopped (this can occur if the process
# has been killed using kill -9).
if test ${STOPPED} -eq 0
then
  if test -f "${INSTANCE_ROOT}/logs/server.pid"
  then
    rm "${INSTANCE_ROOT}/logs/server.pid"
  fi
fi

# Now if the user wants to restart the server, try to restart it if the server
# is stopped.
if test ${MUST_START_USING_SYSTEM_CALL} -eq 0
then
  if test ${STOPPED} -eq 0
  then
    if test ${QUIET_MODE} -eq 0
    then
      "${INSTANCE_ROOT}/bin/start-ds" --quiet
      EXIT_CODE=${?}
      exit ${EXIT_CODE}
    else
      "${INSTANCE_ROOT}/bin/start-ds"
      EXIT_CODE=${?}
      exit ${EXIT_CODE}
    fi
  fi
#
# The user does not want to start the server locally and it is already stopped.
# Just exit.
#
else
  if test ${STOPPED} -eq 0
  then
    exit 0
  fi
fi

# If we've gotten here, then we should try to stop the server over LDAP.
"${OPENDS_JAVA_BIN}" ${JAVA_ARGS} ${SCRIPT_NAME_ARG} \
  org.opends.server.tools.StopDS "${@}"