Question

我有一个设置，其中电子邮件发送服务在我的laravel应用程序上排队到redis驱动程序。

但是我需要在我的本地主机php artisan queue:work --daemon上运行以下代码，在那里执行队列。

将代码推入服务器后，如何运行daemon？我目前正在使用AWS Elastic Beanstalk

谢谢！

Answer 1

感谢@davidlee发表此问题的评论...... :) 最后，我找到了一个在elasticbeanstalk亚马逊中运行队列的解决方案。我正在使用supervisord。我将文件放在我的laravel根目录上作为supervise.sh。 supervise.sh的内容是这样的：

 #!/bin/bash
    #
    #
    # Author: Günter Grodotzki (gunter@grodotzki.co.za)
    # Version: 2015-04-25
    #
    # install supervisord
    #
    # See:
    # - https://github.com/Supervisor/initscripts
    # - http://supervisord.org/

    if [ "${SUPERVISE}" == "enable" ]; then

      export HOME="/root"
      export PATH="/sbin:/bin:/usr/sbin:/usr/bin:/opt/aws/bin"

      easy_install supervisor

      cat <<'EOB' > /etc/init.d/supervisord
    #!/bin/bash
    #
# supervisord   Startup script for the Supervisor process control system
#
# Author:       Mike McGrath <mmcgrath@redhat.com> (based off yumupdatesd)
#               Jason Koppe <jkoppe@indeed.com> adjusted to read sysconfig,
#                   use supervisord tools to start/stop, conditionally wait
#                   for child processes to shutdown, and startup later
#               Erwan Queffelec <erwan.queffelec@gmail.com>
#                   make script LSB-compliant
#
# chkconfig:    345 83 04
# description: Supervisor is a client/server system that allows \
#   its users to monitor and control a number of processes on \
#   UNIX-like operating systems.
# processname: supervisord
# config: /etc/supervisord.conf
# config: /etc/sysconfig/supervisord
# pidfile: /var/run/supervisord.pid
#
### BEGIN INIT INFO
# Provides: supervisord
# Required-Start: $all
# Required-Stop: $all
# Short-Description: start and stop Supervisor process control system
# Description: Supervisor is a client/server system that allows
#   its users to monitor and control a number of processes on
#   UNIX-like operating systems.
### END INIT INFO
# Source function library
. /etc/rc.d/init.d/functions
# Source system settings
if [ -f /etc/sysconfig/supervisord ]; then
    . /etc/sysconfig/supervisord
fi
# Path to the supervisorctl script, server binary,
# and short-form for messages.
supervisorctl=${SUPERVISORCTL-/usr/bin/supervisorctl}
supervisord=${SUPERVISORD-/usr/bin/supervisord}
prog=supervisord
pidfile=${PIDFILE-/var/run/supervisord.pid}
lockfile=${LOCKFILE-/var/lock/subsys/supervisord}
STOP_TIMEOUT=${STOP_TIMEOUT-60}
OPTIONS="${OPTIONS--c /etc/supervisord.conf}"
RETVAL=0
start() {
    echo -n $"Starting $prog: "
    daemon --pidfile=${pidfile} $supervisord $OPTIONS
    RETVAL=$?
    echo
    if [ $RETVAL -eq 0 ]; then
        touch ${lockfile}
        $supervisorctl $OPTIONS status
    fi
    return $RETVAL
}
stop() {
    echo -n $"Stopping $prog: "
    killproc -p ${pidfile} -d ${STOP_TIMEOUT} $supervisord
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && rm -rf ${lockfile} ${pidfile}
}
reload() {
    echo -n $"Reloading $prog: "
    LSB=1 killproc -p $pidfile $supervisord -HUP
    RETVAL=$?
    echo
    if [ $RETVAL -eq 7 ]; then
        failure $"$prog reload"
    else
        $supervisorctl $OPTIONS status
    fi
}
restart() {
    stop
    start
}
case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    status)
        status -p ${pidfile} $supervisord
        RETVAL=$?
        [ $RETVAL -eq 0 ] && $supervisorctl $OPTIONS status
        ;;
    restart)
        restart
        ;;
    condrestart|try-restart)
        if status -p ${pidfile} $supervisord >&/dev/null; then
          stop
          start
        fi
        ;;
    force-reload|reload)
        reload
        ;;
    *)
        echo $"Usage: $prog {start|stop|restart|condrestart|try-restart|force-reload|reload}"
        RETVAL=2
esac
exit $RETVAL
EOB

  chmod +x /etc/init.d/supervisord

  cat <<'EOB' > /etc/sysconfig/supervisord
# Configuration file for the supervisord service
#
# Author: Jason Koppe <jkoppe@indeed.com>
#             orginal work
#         Erwan Queffelec <erwan.queffelec@gmail.com>
#             adjusted to new LSB-compliant init script
# make sure elasticbeanstalk PARAMS are being passed through to supervisord
. /opt/elasticbeanstalk/support/envvars
# WARNING: change these wisely! for instance, adding -d, --nodaemon
# here will lead to a very undesirable (blocking) behavior
#OPTIONS="-c /etc/supervisord.conf"
PIDFILE=/var/run/supervisord/supervisord.pid
#LOCKFILE=/var/lock/subsys/supervisord.pid
# Path to the supervisord binary
SUPERVISORD=/usr/local/bin/supervisord
# Path to the supervisorctl binary
SUPERVISORCTL=/usr/local/bin/supervisorctl
# How long should we wait before forcefully killing the supervisord process ?
#STOP_TIMEOUT=60
# Remove this if you manage number of open files in some other fashion
#ulimit -n 96000
EOB

  mkdir -p /var/run/supervisord/
  chown webapp: /var/run/supervisord/

  cat <<'EOB' > /etc/supervisord.conf
[unix_http_server]
file=/tmp/supervisor.sock
chmod=0777
[supervisord]
logfile=/var/app/support/logs/supervisord.log
logfile_maxbytes=0
logfile_backups=0
loglevel=warn
pidfile=/var/run/supervisord/supervisord.pid
nodaemon=false
nocleanup=true
user=webapp
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
[supervisorctl]
serverurl=unix:///tmp/supervisor.sock
[program:laravel_queue]
command=php artisan queue:listen
directory=/var/www/html
stdout_logfile=/var/www/html/storage/logs/laravel-queue.log
logfile_maxbytes=0
logfile_backups=0
redirect_stderr=true
autostart=true
autorestart=true
startretries=86400
EOB

  # this is now a little tricky, not officially documented, so might break but it is the cleanest solution
  # first before the "flip" is done (e.g. switch between ondeck vs current) lets stop supervisord
  echo -e '#!/usr/bin/env bash\nservice supervisord stop' > /opt/elasticbeanstalk/hooks/appdeploy/enact/00_stop_supervisord.sh
  chmod +x /opt/elasticbeanstalk/hooks/appdeploy/enact/00_stop_supervisord.sh
  # then right after the webserver is reloaded, we can start supervisord again
  echo -e '#!/usr/bin/env bash\nservice supervisord start' > /opt/elasticbeanstalk/hooks/appdeploy/enact/99_z_start_supervisord.sh
  chmod +x /opt/elasticbeanstalk/hooks/appdeploy/enact/99_z_start_supervisord.sh
fi

老实说......我真的不明白上面代码的含义啊哈哈......我只是从别人的博客那里复制了......：D 然后我们需要在.ebextensions文件夹中新建一个supervise.config，如下所示：

packages:
  yum:
    python27-setuptools: []

files:
      "/usr/bin/supervise.sh" :
        mode: "000755"
        owner: root
        group: root
        content: |
          #!/bin/bash
          #
          # Author: Günter Grodotzki (gunter@grodotzki.co.za)
          # Version: 2015-04-25
          #
          # install supervisord
          #
          # See:
          # - https://github.com/Supervisor/initscripts
          # - http://supervisord.org/

          if [ "${SUPERVISE}" == "enable" ]; then

            export HOME="/root"
        export PATH="/sbin:/bin:/usr/sbin:/usr/bin:/opt/aws/bin"

        easy_install supervisor

        cat <<'EOB' > /etc/init.d/supervisord
      #!/bin/bash
      #
      # supervisord   Startup script for the Supervisor process control system
      #
      # Author:       Mike McGrath <mmcgrath@redhat.com> (based off yumupdatesd)
      #               Jason Koppe <jkoppe@indeed.com> adjusted to read sysconfig,
      #                   use supervisord tools to start/stop, conditionally wait
      #                   for child processes to shutdown, and startup later
      #               Erwan Queffelec <erwan.queffelec@gmail.com>
      #                   make script LSB-compliant
      #
      # chkconfig:    345 83 04
      # description: Supervisor is a client/server system that allows \
      #   its users to monitor and control a number of processes on \
      #   UNIX-like operating systems.
      # processname: supervisord
      # config: /etc/supervisord.conf
      # config: /etc/sysconfig/supervisord
      # pidfile: /var/run/supervisord.pid
      #
      ### BEGIN INIT INFO
      # Provides: supervisord
      # Required-Start: $all
      # Required-Stop: $all
      # Short-Description: start and stop Supervisor process control system
      # Description: Supervisor is a client/server system that allows
      #   its users to monitor and control a number of processes on
      #   UNIX-like operating systems.
      ### END INIT INFO
      # Source function library
      . /etc/rc.d/init.d/functions
      # Source system settings
      if [ -f /etc/sysconfig/supervisord ]; then
          . /etc/sysconfig/supervisord
      fi
      # Path to the supervisorctl script, server binary,
      # and short-form for messages.
      supervisorctl=${SUPERVISORCTL-/usr/bin/supervisorctl}
      supervisord=${SUPERVISORD-/usr/bin/supervisord}
      prog=supervisord
      pidfile=${PIDFILE-/var/run/supervisord.pid}
      lockfile=${LOCKFILE-/var/lock/subsys/supervisord}
      STOP_TIMEOUT=${STOP_TIMEOUT-60}
      OPTIONS="${OPTIONS--c /etc/supervisord.conf}"
      RETVAL=0
      start() {
          echo -n $"Starting $prog: "
          daemon --pidfile=${pidfile} $supervisord $OPTIONS
          RETVAL=$?
          echo
          if [ $RETVAL -eq 0 ]; then
              touch ${lockfile}
              $supervisorctl $OPTIONS status
          fi
          return $RETVAL
      }
      stop() {
          echo -n $"Stopping $prog: "
          killproc -p ${pidfile} -d ${STOP_TIMEOUT} $supervisord
          RETVAL=$?
          echo
          [ $RETVAL -eq 0 ] && rm -rf ${lockfile} ${pidfile}
      }
      reload() {
          echo -n $"Reloading $prog: "
          LSB=1 killproc -p $pidfile $supervisord -HUP
          RETVAL=$?
          echo
          if [ $RETVAL -eq 7 ]; then
              failure $"$prog reload"
          else
              $supervisorctl $OPTIONS status
          fi
      }
      restart() {
          stop
          start
      }
      case "$1" in
          start)
              start
              ;;
          stop)
              stop
              ;;
          status)
              status -p ${pidfile} $supervisord
              RETVAL=$?
              [ $RETVAL -eq 0 ] && $supervisorctl $OPTIONS status
              ;;
          restart)
              restart
              ;;
          condrestart|try-restart)
              if status -p ${pidfile} $supervisord >&/dev/null; then
                stop
                start
              fi
              ;;
          force-reload|reload)
              reload
              ;;
          *)
              echo $"Usage: $prog {start|stop|restart|condrestart|try-restart|force-reload|reload}"
              RETVAL=2
      esac
      exit $RETVAL
      EOB

        chmod +x /etc/init.d/supervisord

        cat <<'EOB' > /etc/sysconfig/supervisord
      # Configuration file for the supervisord service
      #
      # Author: Jason Koppe <jkoppe@indeed.com>
      #             orginal work
      #         Erwan Queffelec <erwan.queffelec@gmail.com>
      #             adjusted to new LSB-compliant init script
      # make sure elasticbeanstalk PARAMS are being passed through to supervisord
      . /opt/elasticbeanstalk/support/envvars
      # WARNING: change these wisely! for instance, adding -d, --nodaemon
      # here will lead to a very undesirable (blocking) behavior
      #OPTIONS="-c /etc/supervisord.conf"
      PIDFILE=/var/run/supervisord/supervisord.pid
      #LOCKFILE=/var/lock/subsys/supervisord.pid
      # Path to the supervisord binary
      SUPERVISORD=/usr/local/bin/supervisord
      # Path to the supervisorctl binary
      SUPERVISORCTL=/usr/local/bin/supervisorctl
      # How long should we wait before forcefully killing the supervisord process ?
      #STOP_TIMEOUT=60
      # Remove this if you manage number of open files in some other fashion
      #ulimit -n 96000
      EOB

        mkdir -p /var/run/supervisord/
        chown webapp: /var/run/supervisord/

        cat <<'EOB' > /etc/supervisord.conf
      [unix_http_server]
      file=/tmp/supervisor.sock
      chmod=0777
      [supervisord]
      logfile=/var/app/support/logs/supervisord.log
      logfile_maxbytes=0
      logfile_backups=0
      loglevel=warn
      pidfile=/var/run/supervisord/supervisord.pid
      nodaemon=false
      nocleanup=true
      user=webapp
      [rpcinterface:supervisor]
      supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
      [supervisorctl]
      serverurl=unix:///tmp/supervisor.sock
      [program:laravel_queue_general]
      command=php /var/www/html/artisan queue:listen --timeout=600
      directory=/var/www/html
      stdout_logfile=/var/www/html/storage/logs/laravel-queue.log
      logfile_maxbytes=0
      logfile_backups=0
      redirect_stderr=true
      autostart=true
      autorestart=true
      startretries=86400
      process_name=%(program_name)s_%(process_num)02d
      numprocs=2
      [program:laravel_queue_data]
      command=php /var/www/html/artisan queue:listen --timeout=600 --queue=https://sqs.ap-southeast-1.amazonaws.com/333973004348/data-processing-queue
      directory=/var/www/html
      stdout_logfile=/var/www/html/storage/logs/laravel-queue.log
      logfile_maxbytes=0
      logfile_backups=0
      redirect_stderr=true
      autostart=true
      autorestart=true
      startretries=86400
      process_name=%(program_name)s_%(process_num)02d
      numprocs=30
      [program:laravel_queue_notif]
      command=php /var/www/html/artisan queue:listen --timeout=600 --queue=https://sqs.ap-southeast-1.amazonaws.com/333973004348/notifications-queue
      directory=/var/www/html
      stdout_logfile=/var/www/html/storage/logs/laravel-queue.log
      logfile_maxbytes=0
      logfile_backups=0
      redirect_stderr=true
      autostart=true
      autorestart=true
      startretries=86400
      process_name=%(program_name)s_%(process_num)02d
      numprocs=2
      EOB

        # this is now a little tricky, not officially documented, so might break but it is the cleanest solution
        # first before the "flip" is done (e.g. switch between ondeck vs current) lets stop supervisord
        echo -e '#!/usr/bin/env bash\nservice supervisord stop' > /opt/elasticbeanstalk/hooks/appdeploy/enact/00_stop_supervisord.sh
        chmod +x /opt/elasticbeanstalk/hooks/appdeploy/enact/00_stop_supervisord.sh
        # then right after the webserver is reloaded, we can start supervisord again
        echo -e '#!/usr/bin/env bash\nservice supervisord start' > /opt/elasticbeanstalk/hooks/appdeploy/enact/99_z_start_supervisord.sh
        chmod +x /opt/elasticbeanstalk/hooks/appdeploy/enact/99_z_start_supervisord.sh
      fi

有时队列无法启动。所以我们需要通过使用putty或mobaextrem（这是我最喜欢的ssh终端）登录到amazon的ec2实例来手动运行它。然后在登录后，我们只需执行此命令：

sudo -i
cd /usr/bin
./supervise.sh

/opt/elasticbeanstalk/hooks/appdeploy/enact/99_z_start_supervisord.sh
./99_z_start_supervisord.sh

yaaapsss ......那就是...... :)

注意：为了检查队列是否正在运行，我们可以使用这些：

ps ax|grep supervise
ps aux|grep sord

Laravel 5正在运行队列

1 个答案: