在 Linux 上将 JBoss 7 作为服务启动

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时间:2020-08-05 05:22:21  来源:igfitidea点击:

Start JBoss 7 as a service on Linux

linuxubuntuubuntu-10.04jboss7.xstart-stop-daemon

提问by Andrey

Previous versions of JBoss included a scripts (like jboss_init_redhat.sh) that could be copied to /etc/init.d in order to add it as a service - so it would start on boot up. I can't seem to find any similar scripts in JBoss 7. Has anyone already done something like this?

以前版本的 JBoss 包含一个脚本(如jboss_init_redhat.sh),可以将其复制到 /etc/init.d 以便将其添加为服务 - 因此它会在启动时启动。我似乎在 JBoss 7 中找不到任何类似的脚本。有人已经做过这样的事情了吗?

P.S. I'm trying to achieve this in Ubuntu 10.04

PS 我正在尝试在 Ubuntu 10.04 中实现这一目标

采纳答案by Andrey

After spending a couple of hours of snooping around I ended up creating /etc/init.d/jbosswith the following contents

在花了几个小时的窥探之后,我最终创建/etc/init.d/jboss了以下内容

#!/bin/sh
### BEGIN INIT INFO
# Provides:          jboss
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/Stop JBoss AS v7.0.0
### END INIT INFO
#
#source some script files in order to set and export environmental variables
#as well as add the appropriate executables to $PATH
[ -r /etc/profile.d/java.sh ] && . /etc/profile.d/java.sh
[ -r /etc/profile.d/jboss.sh ] && . /etc/profile.d/jboss.sh

case "" in
    start)
        echo "Starting JBoss AS 7.0.0"
        #original:
        #sudo -u jboss sh ${JBOSS_HOME}/bin/standalone.sh

        #updated:
        start-stop-daemon --start --quiet --background --chuid jboss --exec ${JBOSS_HOME}/bin/standalone.sh
    ;;
    stop)
        echo "Stopping JBoss AS 7.0.0"
        #original:
        #sudo -u jboss sh ${JBOSS_HOME}/bin/jboss-admin.sh --connect command=:shutdown

        #updated:
        start-stop-daemon --start --quiet --background --chuid jboss --exec ${JBOSS_HOME}/bin/jboss-admin.sh -- --connect command=:shutdown
    ;;
    *)
        echo "Usage: /etc/init.d/jboss {start|stop}"
        exit 1
    ;;
esac

exit 0

Here's the content of java.sh:

以下是内容java.sh

export JAVA_HOME=/usr/lib/jvm/java_current
export PATH=$JAVA_HOME/bin:$PATH

And jboss.sh:

并且jboss.sh

export JBOSS_HOME=/opt/jboss/as/jboss_current
export PATH=$JBOSS_HOME/bin:$PATH

Obviously, you need to make sure, you set JAVA_HOME and JBOSS_HOME appropriate to your environment.

显然,您需要确保根据您的环境设置了 JAVA_HOME 和 JBOSS_HOME。

then I ran sudo update-rc.d jboss defaultsso that JBoss automatically starts on system boot

然后我跑了,sudo update-rc.d jboss defaults让 JBoss 在系统启动时自动启动

I found this articleto be helpful in creating the start-up script above. Again, the script above is for Ubuntu (version 10.04 in my case), so using it in Fedora/RedHat or CentOS will probably not work (the setup done in the comments is different for those).

我发现这篇文章对创建上面的启动脚本很有帮助。同样,上面的脚本适用于 Ubuntu(在我的情况下为 10.04 版),因此在 Fedora/RedHat 或 CentOS 中使用它可能不起作用(注释中完成的设置与这些不同)。

回答by helmedeiros

#! /bin/sh

start(){
    echo "Starting JBoss 7"
    sudo -u jboss sh /usr/local/jboss/bin/standalone.sh
}

stop(){
    echo "Stopping JBoss 7"
    sudo -u jboss sh /usr/local/jboss/bin/jboss-admin.sh --connect command=:shutdown
}

restart(){
    stop
    # give stuff some time to stop before we restart
    sleep 60
    # protect against any services that can't stop before we restart 
    su -l jboss -c 'killall java'
    start
}

case "" in
    start)
        start
    ;;
    stop)
        stop
    ;;
    restart)
        restart
    ;;
    *)
        echo "Usage: jboss {start|stop|restart}"
        exit 1
    ;;
esac

exit 0

回答by Davide Consonni

Watch under bindirectory you have init.d/jboss-as-standalone.sh (jboss-as-7.1.0.CR1b)

bin目录下观察你有 init.d/jboss-as-standalone.sh (jboss-as-7.1.0.CR1b)

回答by John Newman

Here's mine for gentoo. Not perfect yet but pretty clean and working well enough for me. First one small change to the jboss install:

这是我的gentoo。还不完美,但很干净,对我来说工作得很好。第一个对 jboss 安装的小改动:

~ # JBOSS_HOME=/opt/jboss   # or whatever you have it as
~ # echo "LAUNCH_JBOSS_IN_BACKGROUND=true"  >> "${JBOSS_HOME}"/bin/standalone.conf

.

.

~ # cat /etc/conf.d/jboss
JBOSS_HOME=/opt/jboss
JBOSS_USER=jboss
JBOSS_PIDFILE=/var/run/jboss/jboss.pid
JBOSS_EXECUTABLE="${JBOSS_HOME}"/bin/standalone.sh
JBOSS_STDOUT_LOG=/var/log/jboss/stdout.log
JBOSS_STDERR_LOG=/var/log/jboss/stderr.log
JBOSS_SHUTDOWN_WAIT_SECONDS=60

.

.

~ # cat /etc/init.d/jboss
#!/sbin/runscript

depend()  {
        need net
}

start() {
        ebegin "Starting JBoss"
        start-stop-daemon -S -b -m -p "${JBOSS_PIDFILE}" -u "${JBOSS_USER}" -x "${JBOSS_EXECUTABLE}" -1 "${JBOSS_STDOUT_LOG}" -2 "${JBOSS_STDERR_LOG}"
        eend $?
} 

stop() {
        ebegin "Stopping JBoss"
        start-stop-daemon -K -p "${JBOSS_PIDFILE}" -u "${JBOSS_USER}" -R ${JBOSS_SHUTDOWN_WAIT_SECONDS}
        eend $?
}

I can't get startup to say [ OK ] as soon as the deployments all finish. I've tried a few things but no luck yet - it either waits forever or currently just says [ OK ] as soon as the shell script is forked. Stopping is better, as long as you set the delay long enough. Log rotation would be pretty easy to add

一旦部署全部完成,我就无法启动时说 [OK]。我已经尝试了一些事情,但还没有运气 - 它要么永远等待,要么在 shell 脚本分叉后立即说 [OK]。停止更好,只要您将延迟设置得足够长。日志轮换很容易添加

回答by scorcher14

The answer marked as correct here did not work for me. On restart, you get a security error related to the usage of sudo, stating, "sorry, you must have a tty to run sudo." Further research revealed that disabling the sudo tty restriction could cause plain text exposure of passwords, so that's no good.

此处标记为正确的答案对我不起作用。重新启动时,您会收到与使用 sudo 相关的安全错误,指出“抱歉,您必须有一个 tty 才能运行 sudo”。进一步的研究表明,禁用 sudo tty 限制可能会导致密码的纯文本暴露,所以这是不好的。

Here's what I ended up with and it works fine for me:

这是我最终得到的结果,对我来说效果很好:

#!/bin/sh
### BEGIN INIT INFO
# Provides:          jboss
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/Stop JBoss AS v7.0.0
### END INIT INFO
#
#source some script files in order to set and export environmental variables
#as well as add the appropriate executables to $PATH
[ -r /etc/profile.d/java.sh ] && . /etc/profile.d/java.sh
[ -r /etc/profile.d/jboss.sh ] && . /etc/profile.d/jboss.sh

case "" in
    start)
        echo "Starting JBoss AS 7.0.0"
        su --session-command "${JBOSS_HOME}/bin/standalone.sh >& /dev/null &" jboss
    ;;
    stop)
        echo "Stopping JBoss AS 7.0.0"
        su --session-command "${JBOSS_HOME}/bin/jboss-admin.sh --connect command=:shutdown" jboss
    ;;
    *)
        echo "Usage: /etc/init.d/jboss {start|stop}"
        exit 1
    ;;
esac

exit 0

回答by Javier Sabino

There is a directory in the jboss distribution located in bin/init.d with a shell script you can place in init.d to launch jboss as a service. The script is called jboss-as-standalone.sh

jboss 发行版中有一个目录位于 bin/init.d 中,您可以将 shell 脚本放在 init.d 中以将 jboss 作为服务启动。该脚本名为 jboss-as-standalone.sh

回答by koma

I also took a shot at a script for Ubuntu 10.04 LTS. JBoss version is 7.1.1. I wanted a script that really tests for successful JBoss startup and that is able to shut down JBoss relatively gracefully. My starting point was the JBoss script included in the bin/init.d directory in the JBoss 7.1.1 download. I adapted this with some bits from other scripts on this page as well as other Ubuntu init scripts. Note that Ubuntu uses dash as its default init-script interpreter, not bash as apparently expected by the JBoss script. Of medium importance is that the logging takes place in /var/log/jboss-asinstead of ${JBOSS_HOME}/standalone/log. The log is also used to determine if JBoss started up successfully.

我还拍摄了 Ubuntu 10.04 LTS 的脚本。JBoss 版本是 7.1.1。我想要一个脚本来真正测试成功的 JBoss 启动,并且能够相对优雅地关闭 JBoss。我的起点是 JBoss 7.1.1 下载中 bin/init.d 目录中包含的 JBoss 脚本。我使用此页面上其他脚本以及其他 Ubuntu init 脚本中的一些内容对此进行了调整。请注意,Ubuntu 使用 dash 作为其默认的 init-script 解释器,而不是 JBoss 脚本显然预期的 bash。中等重要的是日志记录发生在/var/log/jboss-as而不是${JBOSS_HOME}/standalone/log。该日志还用于确定 JBoss 是否成功启动。

jboss-as-standalone.sh

jboss-as-standalone.sh

#!/bin/sh
#
# JBoss standalone control script
#
# Provided in JBoss AS 7.1.1
# Modified for Ubuntu Server 10.04 by koma
#
# chkconfig: - 80 20
# description: JBoss AS Standalone
# processname: standalone
# pidfile: /var/run/jboss-as/jboss-as-standalone.pid
# config: /etc/default/jboss-as
#
### BEGIN INIT INFO
# Provides:          jboss-as
# Required-Start:    $local_fs $remote_fs $network
# Required-Stop:     $local_fs $remote_fs $network
# Should-Start:      $named
# Should-Stop:       $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start JBoss AS
# Description:       Start JBoss Application Server.
### END INIT INFO
#

# Inspired by tomcat6 init script, might be somewhat redundant
#PATH=???
NAME=jboss-as
DESC="JBoss AS"
DEFAULT=/etc/default/$NAME

# Source function library.
#. /etc/init.d/functions
# Ubuntu has it here (but probably different !)
. /lib/lsb/init-functions

# Load Java configuration.
# Ubuntu has it in /etc/default
[ -r /etc/default/java ] && . /etc/default/java
export JAVA_HOME

# Load JBoss AS init.d configuration.
if [ -z "$JBOSS_CONF" ]; then
# Ubuntu: seems more logical there
  JBOSS_CONF="/etc/default/jboss-as"
fi

[ -r "$JBOSS_CONF" ] && . "${JBOSS_CONF}"

# Set defaults.

if [ -z "$JBOSS_HOME" ]; then
  JBOSS_HOME="/var/local/jboss-as"
fi
export JBOSS_HOME

# might be unbeautiful
# this made chown fail because JBOSS_USER was empty
if [ -z "$JBOSS_USER" ]; then
  JBOSS_USER="jboss"
fi
export JBOSS_USER

if [ -z "$JBOSS_PIDFILE" ]; then
  JBOSS_PIDFILE=/var/run/jboss-as/jboss-as-standalone.pid
fi
export JBOSS_PIDFILE

#if [ -z "$JBOSS_CONSOLE_LOG" ]; then
#  JBOSS_CONSOLE_LOG=/var/log/jboss-as/console.log
#fi
# use JBOSS_LOG_DIR from jboss script instead
if [ -z "$JBOSS_LOG_DIR" ]; then
  JBOSS_LOG_DIR=/var/log/jboss-as
fi
export JBOSS_LOG_DIR

# We need this to be set to get a pidfile !
if [ -z "$LAUNCH_JBOSS_IN_BACKGROUND" ]; then
  LAUNCH_JBOSS_IN_BACKGROUND=true
fi
export LAUNCH_JBOSS_IN_BACKGROUND

if [ -z "$STARTUP_WAIT" ]; then
  STARTUP_WAIT=120
fi

if [ -z "$SHUTDOWN_WAIT" ]; then
  SHUTDOWN_WAIT=120
fi

if [ -z "$JBOSS_CONFIG" ]; then
  JBOSS_CONFIG=standalone.xml
fi

JBOSS_SCRIPT=$JBOSS_HOME/bin/standalone.sh

prog='jboss-as'


start() {
  log_daemon_msg "Starting $DESC"
  id $JBOSS_USER > /dev/null 2>&1
  if [ $? -ne 0 -o -z "$JBOSS_USER" ]; then
    log_failure_msg "User $JBOSS_USER does not exist..."
    log_end_msg 1
    exit 1
  fi
  if [ -f $JBOSS_PIDFILE ]; then
    read ppid < $JBOSS_PIDFILE
    if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
      log_progress_msg "$prog is already running"
      log_end_msg 0
      exit 0
    else
      rm -f $JBOSS_PIDFILE
    fi
  fi
  mkdir -p $JBOSS_LOG_DIR
  # not sure: clear boot.log ... dunno if good, dunno if hardcoding boot.log good
  cat /dev/null > ${JBOSS_LOG_DIR}"/boot.log"
  # same as for boot.log, but we need to clear server.log to get proper launch detection (grepping later)
  cat /dev/null > ${JBOSS_LOG_DIR}"/server.log"
  chown -R ${JBOSS_USER}: $JBOSS_LOG_DIR

  mkdir -p $(dirname $JBOSS_PIDFILE)
  chown ${JBOSS_USER}: $(dirname $JBOSS_PIDFILE) || true

  if [ ! -z "$JBOSS_USER" ]; then
    start-stop-daemon --start -b -u "$JBOSS_USER" -c "$JBOSS_USER" -d "$JBOSS_HOME" -p "$JBOSS_PIDFILE" -x ${JBOSS_HOME}/"bin/standalone.sh" -- -Djboss.server.log.dir="$JBOSS_LOG_DIR"
  else
    log_failure_msg "Error: Environment variable JBOSS_USER not set or empty."
    log_end_msg 1
    exit 1
  fi

  count=0
  launched=false

  until [ $count -gt $STARTUP_WAIT ]
  do
    grep 'JBoss AS.*started in' ${JBOSS_LOG_DIR}"/server.log" > /dev/null 
    if [ $? -eq 0 ] ; then
      launched=true
      break
    fi
    sleep 1
    count=$((count+1));
  done

  if [ $launched=true ]; then
    if [ -f $JBOSS_PIDFILE ] && [ -s $JBOSS_PIDFILE ]; then
      log_progress_msg "Successfully started $DESC."
    else
      log_progress_msg "Successfully started $DESC, but problems with pidfile."
    fi
  else
    log_failure_msg "Launching $DESC failed."
    # If the pidfile exists, try to kill the process
    if [ -f $JBOSS_PIDFILE ] && [ -s $JBOSS_PIDFILE ]; then
      read kpid < $JBOSS_PIDFILE
      log_progress_msg "Pidfile detected. Please take care of process $kpid manually."
    fi
    log_end_msg 1
    exit 1
  fi

  # success
  log_end_msg 0
  return 0
}

stop() {
  log_daemon_msg "Stopping $DESC"
  count=0;

  if [ -f $JBOSS_PIDFILE ]; then
    read kpid < $JBOSS_PIDFILE
    kwait=$SHUTDOWN_WAIT

    # Try issuing SIGTERM

    kill -15 $kpid
    until [ `ps --pid $kpid 2> /dev/null | grep -c $kpid 2> /dev/null` -eq '0' ] || [ $count -gt $kwait ]
    do
      sleep 1
      count=$((count+1));
    done

    if [ $count -gt $kwait ]; then
      kill -9 $kpid
    fi
  fi
  rm -f $JBOSS_PIDFILE
  log_end_msg 0
  return 0
}

status() {
  if [ -f $JBOSS_PIDFILE ]; then
    read ppid < $JBOSS_PIDFILE
    if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
      log_success_msg "$prog is running (pid $ppid)"
      exit 0
    else
      log_success_msg "$prog dead but pid file exists"
      exit 1
    fi
  fi
  log_success_msg "$prog is not running"
  exit 3
}

reload() {
  log_begin_msg "Reloading $prog ..."
  start-stop-daemon --start --quiet --background --chuid jboss --exec ${JBOSS_HOME}/bin/jboss-cli.sh -- --connect command=:reload
  log_end_msg $?
  exit $?
}

case "" in
  start)
      start
      ;;
  stop)
      stop
      ;;
  restart)
      
# JBoss AS configuration
JBOSS_HOME="/var/local/jboss-as"
JBOSS_USER=jboss
stop
#!/bin/bash
#title           :jboss-install.sh
#description     :The script to install JBoss AS 7.x
#author          :Dmitriy Sukharev
#date            :20130106
#usage           :/bin/bash jboss-install.sh

JBOSS_AS_FILENAME=jboss-as-7.1.1.Final
JBOSS_AS_ARCHIVE_NAME=$JBOSS_AS_FILENAME.tar.gz 
JBOSS_AS_DOWNLOAD_ADDRESS=http://download.jboss.org/jbossas/7.1/$JBOSS_AS_FILENAME/$JBOSS_AS_ARCHIVE_NAME

INSTALL_DIR=/opt
JBOSS_AS_FULL_DIR=$INSTALL_DIR/$JBOSS_AS_FILENAME
JBOSS_AS_DIR=$INSTALL_DIR/jboss-as

JBOSS_AS_USER="jboss-as"
JBOSS_AS_SERVICE="jboss-as"

JBOSS_AS_STARTUP_TIMEOUT=240

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

echo "Cleaning up..."
rm "$JBOSS_AS_ARCHIVE_NAME"
rm "$JBOSS_AS_DIR"
rm -r "$JBOSS_AS_FULL_DIR"
rm -r "/var/run/$JBOSS_AS_SERVICE/"
rm /etc/init.d/$JBOSS_AS_SERVICE

echo "Installation..."
wget $JBOSS_AS_DOWNLOAD_ADDRESS
mkdir $JBOSS_AS_FULL_DIR
tar -xzf $JBOSS_AS_ARCHIVE_NAME -C $INSTALL_DIR
ln -s $JBOSS_AS_FULL_DIR/ $JBOSS_AS_DIR
useradd -s /sbin/nologin $JBOSS_AS_USER
chown -R $JBOSS_AS_USER:$JBOSS_AS_USER $JBOSS_AS_DIR
chown -R $JBOSS_AS_USER:$JBOSS_AS_USER $JBOSS_AS_DIR/
rm $JBOSS_AS_ARCHIVE_NAME

echo "Registrating JBoss as service..."
sed -e 's,${JBOSS_AS_USER},'$JBOSS_AS_USER',g; s,${JBOSS_AS_FILENAME},'$JBOSS_AS_FILENAME',g; s,${JBOSS_AS_SERVICE},'$JBOSS_AS_SERVICE',g; s,${JBOSS_AS_DIR},'$JBOSS_AS_DIR',g' $SCRIPT_DIR/jboss-as.template > /etc/init.d/$JBOSS_AS_SERVICE
chmod 755 /etc/init.d/$JBOSS_AS_SERVICE

echo "Configurating..."
sed -i -e 's,<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000"/>,<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000" deployment-timeout="'$JBOSS_AS_STARTUP_TIMEOUT'"/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<virtual-server name="default-host" enable-welcome-root="true">,<virtual-server name="default-host" enable-welcome-root="false">,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<inet-address value="${jboss.bind.address:127.0.0.1}"/>,<any-address/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<socket-binding name="ajp" port="8009"/>,<socket-binding name="ajp" port="28009"/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<socket-binding name="http" port="8080"/>,<socket-binding name="http" port="28080"/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<socket-binding name="https" port="8443"/>,<socket-binding name="https" port="28443"/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml
sed -i -e 's,<socket-binding name="osgi-http" interface="management" port="8090"/>,<socket-binding name="osgi-http" interface="management" port="28090"/>,g' $JBOSS_AS_DIR/standalone/configuration/standalone.xml

echo "Done."
start ;; status) status ;; reload) reload ;; *) ## If no parameters are given, print which are avaiable. echo "Usage:
#!/bin/sh
### BEGIN INIT INFO
# Provides:          ${JBOSS_AS_SERVICE}
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/Stop ${JBOSS_AS_FILENAME}
### END INIT INFO

JBOSS_USER=${JBOSS_AS_USER}
JBOSS_DIR=${JBOSS_AS_DIR}

case "" in
start)
echo "Starting ${JBOSS_AS_FILENAME}..."
start-stop-daemon --start --background --chuid $JBOSS_USER --exec $JBOSS_DIR/bin/standalone.sh
exit $?
;;
stop)
echo "Stopping ${JBOSS_AS_FILENAME}..."

start-stop-daemon --start --quiet --background --chuid $JBOSS_USER --exec $JBOSS_DIR/bin/jboss-cli.sh -- --connect command=:shutdown
exit $?
;;
log)
echo "Showing server.log..."
tail -500f $JBOSS_DIR/standalone/log/server.log
;;
*)
echo "Usage: /etc/init.d/jboss-as {start|stop}"
exit 1
;;
esac
exit 0
{start|stop|status|restart|reload}" exit 1 ;; esac

And the accompanying configuration (put it in /etc/default/jboss-as ):

以及随附的配置(将其放在 /etc/default/jboss-as 中):

sudo ln -s /usr/share/jboss-as-7.1.1.Final/bin/init.d/jboss-as-standalone.sh /etc/init.d/jboss





What works (commands, use sudo service jboss-as <command>after linking the script from /etc/init.d/jboss-as):

什么工作(命令,sudo service jboss-as <command>链接脚本后使用/etc/init.d/jboss-as):

  • Startup (blocking until the server started successfully)
  • Stopping (also blocking)
  • Restart
  • Status
  • 启动(阻塞直到服务器启动成功)
  • 停止(也阻塞)
  • 重新开始
  • 地位

What isn't tested:

未测试的内容:

  • If reloading works properly
  • What happens if JBoss fails
  • What happens for several other possible fails
  • 如果重新加载工作正常
  • 如果 JBoss 失败会发生什么
  • 其他几种可能的失败会发生什么

I didn't dive into several topics yet, especially:

我还没有深入研究几个主题,特别是:

  • What does set +e / set -e do exactly and is it required (it's used in other scripts)
  • What are the semantics of the log_*_msg functions and where should those be used
  • How to properly do the logging stuff (passing the location to JBoss)
  • If the jboss-cli.sh script could and should be used for more things (like startup/running detection)
  • If it's really necessary to have standalone.sh run as a process all the time
  • If the return values are appropriate
  • set +e / set -e 究竟做了什么,是否需要(在其他脚本中使用)
  • log_*_msg 函数的语义是什么以及应该在哪里使用它们
  • 如何正确进行日志记录(将位置传递给 JBoss)
  • 如果 jboss-cli.sh 脚本可以并且应该用于更多事情(例如启动/运行检测)
  • 如果真的有必要让 standalone.sh 一直作为一个进程运行
  • 如果返回值合适

Note that I'm definitely no shell script guru - I'm rather quite clueless. So if you find any stupidisms in the code or got any ideas for improvements, I'd be glad to hear them.

请注意,我绝对不是 shell 脚本专家 - 我相当无能为力。因此,如果您发现代码中有任何愚蠢之处或有任何改进的想法,我会很高兴听到它们。

回答by Dmitriy Sukharev

Recently I wrote installer for JBoss AS 7 that downloads tar.gz file from RedHat's server, extract it, add jboss-as as service and makes some very basic configuration. With it I get ready for use JBoss AS 7 in several seconds.

最近我为 JBoss AS 7 编写了安装程序,它从 RedHat 的服务器下载 tar.gz 文件,解压缩它,添加 jboss-as 作为服务并进行一些非常基本的配置。有了它,我就可以在几秒钟内准备好使用 JBoss AS 7。

Installation script:

安装脚本:

#!/bin/sh
#
# JBoss standalone control script
#
# chkconfig: - 80 20
# description: JBoss AS Standalone
# processname: standalone
# pidfile: /var/run/jboss-as/jboss-as-standalone.pid
# config: /etc/jboss-as/jboss-as.conf

# Source function library.
. /lib/lsb/init-functions

# Load Java configuration.
[ -r /etc/java/java.conf ] && . /etc/java/java.conf
export JAVA_HOME

# Load JBoss AS init.d configuration.
if [ -z "$JBOSS_CONF" ]; then
  JBOSS_CONF="/etc/jboss-as/jboss-as.conf"
fi

[ -r "$JBOSS_CONF" ] && . "${JBOSS_CONF}"

# Set defaults.

if [ -z "$JBOSS_HOME" ]; then
  JBOSS_HOME=/usr/share/jboss-as
fi
export JBOSS_HOME

if [ -z "$JBOSS_PIDFILE" ]; then
  JBOSS_PIDFILE=/var/run/jboss-as/jboss-as-standalone.pid
fi
export JBOSS_PIDFILE

if [ -z "$JBOSS_CONSOLE_LOG" ]; then
  JBOSS_CONSOLE_LOG=/var/log/jboss-as/console.log
fi

if [ -z "$STARTUP_WAIT" ]; then
  STARTUP_WAIT=30
fi

if [ -z "$SHUTDOWN_WAIT" ]; then
  SHUTDOWN_WAIT=30
fi

if [ -z "$JBOSS_CONFIG" ]; then
  JBOSS_CONFIG=standalone.xml
fi

JBOSS_SCRIPT=$JBOSS_HOME/bin/standalone.sh

prog='jboss-as'

CMD_PREFIX=''

JBOSS_USER=jboss

if [ ! -z "$JBOSS_USER" ]; then
  if [ -x /lib/lsb/init-functions ]; then
    CMD_PREFIX="start-stop-daemon -user $JBOSS_USER"
  else
    CMD_PREFIX="su - $JBOSS_USER -c"
  fi
fi

start() {
  echo -n "Starting $prog: "
  if [ -f $JBOSS_PIDFILE ]; then
    read ppid < $JBOSS_PIDFILE;
    if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
      echo -n "$prog is already running"
      failure
      echo
      return 1 
    else
      rm -f $JBOSS_PIDFILE
    fi
  fi
  mkdir -p $(dirname $JBOSS_CONSOLE_LOG)
  cat /dev/null > $JBOSS_CONSOLE_LOG

  mkdir -p $(dirname $JBOSS_PIDFILE)
  chown $JBOSS_USER $(dirname $JBOSS_PIDFILE) || true
  #$CMD_PREFIX JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT 2>&1 > $JBOSS_CONSOLE_LOG &
  #$CMD_PREFIX JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT &

  if [ ! -z "$JBOSS_USER" ]; then
    if [ -x /lib/lsb/init-functions ]; then
      start-stop-daemon -user $JBOSS_USER LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT -c $JBOSS_CONFIG 2>&1 > $JBOSS_CONSOLE_LOG &
    else
      su - $JBOSS_USER -c "LAUNCH_JBOSS_IN_BACKGROUND=1 JBOSS_PIDFILE=$JBOSS_PIDFILE $JBOSS_SCRIPT -c $JBOSS_CONFIG" 2>&1 > $JBOSS_CONSOLE_LOG &
    fi
  fi

  count=0
  launched=false

  until [ $count -gt $STARTUP_WAIT ]
  do
    grep 'JBoss AS.*started in' $JBOSS_CONSOLE_LOG > /dev/null 
    if [ $? -eq 0 ] ; then
      launched=true
      break
    fi 
    sleep 1;
    count=`expr $count + 1`
  done

  printf success
  echo
  return 0
}

stop() {
  echo -n "Stopping $prog: "
  count=0;

  if [ -f $JBOSS_PIDFILE ]; then
    read kpid < $JBOSS_PIDFILE;
    kwait=$SHUTDOWN_WAIT

    # Try issuing SIGTERM

    kill -15 $kpid
    until [ `ps --pid $kpid 2> /dev/null | grep -c $kpid 2> /dev/null` -eq '0' ] || [ $count -gt $kwait ]
    do
      sleep 1;
      count=`expr $count + 1`
    done

    if [ $count -gt $kwait ]; then
      kill -9 $kpid
    fi
  fi
  rm -f $JBOSS_PIDFILE
  printf success
  echo
}

status() {
  if [ -f $JBOSS_PIDFILE ]; then
    read ppid < $JBOSS_PIDFILE
    if [ `ps --pid $ppid 2> /dev/null | grep -c $ppid 2> /dev/null` -eq '1' ]; then
      echo "$prog is running (pid $ppid)"
      return 0
    else
      echo "$prog dead but pid file exists"
      return 1
    fi
  fi
  echo "$prog is not running"
  return 3
}

case "" in
  start)
      start
      ;;
  stop)
      stop
      ;;
  restart)
      
sudo update-rc.d jboss defaults
stop
#!/bin/bash
#
# JBoss standalone control script
#
# Based on the file provided in JBoss AS 7.1.1 (https://github.com/jbossas/jboss-as/blob/master/build/src/main/resources/bin/init.d/jboss-as-standalone.sh)
# inspired by http://stackoverflow.com/questions/6880902/start-jboss-7-as-a-service-on-linux and http://ptoconnor.wordpress.com/2012/11/19/jboss-as-7-1-1-on-an-ubuntu-12-04-aws-instance-running-oracle-java-7/
# Modified for Ubuntu Server 12.04 by Anthony O.
#
# chkconfig: - 80 20
# description: JBoss AS Standalone
# config: /etc/default/jboss-as-7
#
### BEGIN INIT INFO
# Provides:          jboss-as
# Required-Start:    $local_fs $remote_fs $network
# Required-Stop:     $local_fs $remote_fs $network
# Should-Start:      $named
# Should-Stop:       $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start JBoss AS
# Description:       Start JBoss Application Server.
### END INIT INFO
#

JBOSS_CONF="/opt/jboss-as-7/bin/init.d/jboss-as.conf"

NAME=jboss-as-7
DEFAULT=/etc/default/$NAME

# Source function library.
. /lib/lsb/init-functions

# Load Java configuration.
# Ubuntu has it in /etc/default
[ -r /etc/default/java ] && . /etc/default/java
export JAVA_HOME

# Load JBoss AS init.d configuration.
if [ -z "$JBOSS_CONF" ]; then
  JBOSS_CONF=$DEFAULT
fi

[ -r "$JBOSS_CONF" ] && . "${JBOSS_CONF}"

# Set defaults.

if [ -z "$JBOSS_HOME" ]; then
  JBOSS_HOME="/var/local/$NAME"
fi
export JBOSS_HOME

if [ -z "$JBOSS_USER" ]; then
  JBOSS_USER="jboss"
fi
export JBOSS_USER

if [ -z "$JBOSS_PIDFILE" ]; then
  JBOSS_PIDFILE=/var/run/$NAME/jboss-as-standalone.pid
fi
export JBOSS_PIDFILE

if [ -z "$JBOSS_CONSOLE_LOG" ]; then
  JBOSS_CONSOLE_LOG=/var/log/$NAME/console.log
fi

# We need this to be set to get a pidfile !
if [ -z "$LAUNCH_JBOSS_IN_BACKGROUND" ]; then
  LAUNCH_JBOSS_IN_BACKGROUND=true
fi
export LAUNCH_JBOSS_IN_BACKGROUND

if [ -z "$STARTUP_WAIT" ]; then
  STARTUP_WAIT=120
fi

if [ -z "$SHUTDOWN_WAIT" ]; then
  SHUTDOWN_WAIT=120
fi

if [ -z "$JBOSS_CONFIG" ]; then
  JBOSS_CONFIG=standalone.xml
fi

JBOSS_SCRIPT=$JBOSS_HOME/bin/standalone.sh

MATCHING_ARGS=(--user "$JBOSS_USER" --pidfile "$JBOSS_PIDFILE")

start() {
  log_daemon_msg "Starting $NAME"
  id $JBOSS_USER > /dev/null 2>&1
  if [ $? -ne 0 -o -z "$JBOSS_USER" ]; then
    log_failure_msg "User $JBOSS_USER does not exist..."
    log_end_msg 1
    exit 1
  fi

  mkdir -p $(dirname $JBOSS_CONSOLE_LOG)
  cat /dev/null > $JBOSS_CONSOLE_LOG
  chown $JBOSS_USER $JBOSS_CONSOLE_LOG

  mkdir -p $(dirname $JBOSS_PIDFILE)
  chown ${JBOSS_USER}: $(dirname $JBOSS_PIDFILE) || true

  if [ ! -z "$JBOSS_USER" ]; then
    start-stop-daemon --start ${MATCHING_ARGS[@]} --oknodo --chuid "$JBOSS_USER" --chdir "$JBOSS_HOME" --retry $STARTUP_WAIT $(if [ "$LAUNCH_JBOSS_IN_BACKGROUND" == "true" ] ; then echo "--background" ; fi) --startas /bin/bash -- -c "exec $JBOSS_SCRIPT -c $JBOSS_CONFIG 2>&1 > $JBOSS_CONSOLE_LOG"
  else
    log_failure_msg "Error: Environment variable JBOSS_USER not set or empty."
    log_end_msg 1
    exit 1
  fi

  if [ "$LAUNCH_JBOSS_IN_BACKGROUND" == "true" ] ; then
    count=0
    launched_status=1

    until [ $count -gt $STARTUP_WAIT ]
    do
      grep 'JBAS015874:' $JBOSS_CONSOLE_LOG > /dev/null 
      if [ $? -eq 0 ] ; then
        launched_status=0
        break
      fi 
      sleep 1
      let count=$count+1;
    done

    log_end_msg $launched_status
    return $launched_status
  else
    log_end_msg $?
    return $?
  fi
}

stop() {
  log_daemon_msg "Stopping $NAME"

  END_STATUS=0
  if [ -f $JBOSS_PIDFILE ]; then
    start-stop-daemon --stop ${MATCHING_ARGS[@]} --retry $SHUTDOWN_WAIT
    END_STATUS=$?
    rm -f $JBOSS_PIDFILE
  fi
  log_end_msg $END_STATUS
  return $END_STATUS
}

status() {
  start-stop-daemon --status --verbose ${MATCHING_ARGS[@]}
  exit $?
}

reload() {
  log_begin_msg "Reloading $prog ..."
  start-stop-daemon --start --quiet --chuid ${JBOSS_USER} --exec ${JBOSS_HOME}/bin/jboss-cli.sh -- --connect command=:reload
  log_end_msg $?
  exit $?
}

case "" in
  start)
      start
      ;;
  stop)
      stop
      ;;
  restart)
      ##代码## stop
      ##代码## start
      ;;
  status)
      status
      ;;
  reload)
      reload
      ;;
  *)
      ## If no parameters are given, print which are avaiable.
      echo "Usage: ##代码## {start|stop|status|restart|reload}"
      exit 1
      ;;
esac
start ;; status) status ;; *) ## If no parameters are given, print which are avaiable. echo "Usage: ##代码## {start|stop|status|restart|reload}" exit 1 ;; esac

Init script:

初始化脚本:

##代码##

I described the script steps in my blog post. It also has the link to download this script files as archive.

我在我的博客文章中描述了脚本步骤。它还具有将此脚本文件下载为存档的链接。

回答by Chris Edwards

Just been fighting through this tonight, and thought I'd share my findings. In the end i followed the install instructions here: http://ptoconnor.wordpress.com/2012/11/19/jboss-as-7-1-1-on-an-ubuntu-12-04-aws-instance-running-oracle-java-7/with some alterations;

今晚刚刚经历了这个,我想我会分享我的发现。最后我按照这里的安装说明进行操作:http: //ptoconnor.wordpress.com/2012/11/19/jboss-as-7-1-1-on-an-ubuntu-12-04-aws-instance-运行-oracle-java-7/有一些改动;

I installed to /usr/share not /opt

我安装到 /usr/share 而不是 /opt

To get jboss to run as a service, i created a symbolic link to the redhat/centos friendly /usr/share/jboss-as-7.1.1.Final/bin/init.d/jboss-as-standalone.sh which was provided with the 7.1.1 final release

为了让 jboss 作为服务运行,我创建了一个指向 redhat/centos 友好的 /usr/share/jboss-as-7.1.1.Final/bin/init.d/jboss-as-standalone.sh 的符号链接,它是随 7.1.1 最终版本一起提供

##代码##

then a few changes to make it ubuntu friendly

然后进行一些更改以使其对 ubuntu 友好

##代码##

now it's just a case of installing the jboss service using the above script.

现在只是使用上述脚本安装 jboss 服务的一个案例。

##代码##

I know there are lots of variations now, but hopefully this will help the next person searching. All i wanted was a JBPM host ...

我知道现在有很多变化,但希望这会帮助下一个人搜索。我想要的只是一个 JBPM 主机......

回答by Anthony O.

I found no solution here which were really working... (at least for Ubuntu 12.04 LTS)

我在这里没有找到真正有效的解决方案......(至少对于 Ubuntu 12.04 LTS)

So I made my own one (which is able to start JBoss & wait for it to complete, and stop it, using the start-stop-daemonutils) :

所以我自己做了一个(它能够启动 JBoss 并等待它完成,然后停止它,使用start-stop-daemonutils):

##代码##

One can change the JBOSS_CONFvariable near the top of the file as well as removing it if the jboss-as.conffile is located at /etc/default/jboss-as-7.

可以更改JBOSS_CONF文件顶部附近的变量,如果jboss-as.conf文件位于/etc/default/jboss-as-7.