在AWS上运行Celery

Question

我有一个使用芹菜的django应用程序，我正在迁移到AWS。我已经同时从Python 2.7升级到3.6。

我无法让celery在AWS上运行，出现以下错误：

Application deployment failed at 2018-08-06T14:02:02Z with exit status 127 and error: Hook /opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh failed.

[program:django-celery-worker]
; Set full path to celery program if using virtualenv
command=/opt/python/run/venv/bin/python /opt/python/current/app/manage.py celery worker -A myapp --loglevel=INFO

directory=/opt/python/current/app
user=nobody
numprocs=1
stdout_logfile=/var/log/celery-worker.log
stderr_logfile=/var/log/celery-worker.log
autostart=true
autorestart=true
startsecs=10

; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = 600

; When resorting to send SIGKILL to the program to terminate it
; send SIGKILL to its whole process group instead,
; taking care of its children as well.
killasgroup=true

; if rabbitmq is supervised, set its priority higher
; so it starts first
priority=998

environment=PYTHONPATH="/opt/python/current/app/:",PATH="/opt/python/run/venv/bin/:%(ENV_PATH)s",RDS_PORT="5432",RDS_PASSWORD="stmtrx321",RDS_DB_NAME="ebdb",RDS_USERNAME="postgres",RDS_HOSTNAME="aan9bvuq3a4wd1.cxzlzbczjyp1.us-east-1.rds.amazonaws.com"
/opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh: line 47: supervisorctl: command not found
/opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh: line 50: supervisorctl: command not found
/opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh: line 53: supervisorctl: command not found.
Incorrect application version "app-b38e-180802_150757" (deployment 23). Expected version "app-0def-180806_140451" (deployment 26).

supervisor已安装。

这是我的配置文件：

files:
  "/opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh" :
    mode: "000755"
    owner: root
    group: root
    content: |
      #!/usr/bin/env bash

      # Get django environment variables
      celeryenv=`cat /opt/python/current/env | tr '\n' ',' | sed 's/export //g' | sed 's/$PATH/%(ENV_PATH)s/g' | sed 's/$PYTHONPATH//g' | sed 's/$LD_LIBRARY_PATH//g'`
      celeryenv=${celeryenv%?}

      # Create celery configuration script
      celeryconf="[program:django-celery-worker]
      ; Set full path to celery program if using virtualenv
      command=/opt/python/run/venv/bin/python /opt/python/current/app/manage.py celery worker -A myapp --loglevel=INFO

      directory=/opt/python/current/app
      user=nobody
      numprocs=1
      stdout_logfile=/var/log/celery-worker.log
      stderr_logfile=/var/log/celery-worker.log
      autostart=true
      autorestart=true
      startsecs=10

      ; Need to wait for currently executing tasks to finish at shutdown.
      ; Increase this if you have very long running tasks.
      stopwaitsecs = 600

      ; When resorting to send SIGKILL to the program to terminate it
      ; send SIGKILL to its whole process group instead,
      ; taking care of its children as well.
      killasgroup=true

      ; if rabbitmq is supervised, set its priority higher
      ; so it starts first
      priority=998

      environment=$celeryenv"

      # Create the celery supervisord conf script
      echo "$celeryconf" | tee /opt/python/etc/celery.conf

      # Add configuration script to supervisord conf (if not there already)
      if ! grep -Fxq "[include]" /opt/python/etc/supervisord.conf
        then
        echo "[include]" | tee -a /opt/python/etc/supervisord.conf
        echo "files: celery.conf" | tee -a /opt/python/etc/supervisord.conf
      fi

      # Reread the supervisord config
      supervisorctl -c /opt/python/etc/supervisord.conf reread

      # Update supervisord in cache without restarting all services
      supervisorctl -c /opt/python/etc/supervisord.conf update

      # Start/Restart celeryd through supervisord
      supervisorctl -c /opt/python/etc/supervisord.conf restart django-celery-worker


container_commands:
  01_celery_tasks_run:
    command: "/opt/elasticbeanstalk/hooks/appdeploy/post/run_supervised_celeryd.sh"

option_settings:
  aws:elasticbeanstalk:container:python:
    WSGIPath: myapp/wsgi.py
  aws:elb:listener:443:
    SSLCertificateId: arn:aws:acm:us-east-1:349705394408:certificate/5e94d3d2-039a-4ffc-bf7e-06995dc65fc9
    ListenerProtocol: HTTPS
    InstancePort: 80

我怎么了？