django - gunicorn 找不到 django wsgi 模块

Question

我正在尝试按照此 blog 为 Django 设置 gunicorn .我创建了 gunicorn_start脚本并授予它权限:

$ sudo chown -R hello:users /webapps/hello_django
$ sudo chmod -R g+w /webapps/hello_django

使其可执行:

$ sudo chmod u+x bin/gunicorn_start

但是当我运行这个命令时:

advenio@advenio-VirtualBox:~$ sudo su - hello
$ bin/gunicorn_start

它给了我一个错误:

advenio@advenio-VirtualBox:~$ sudo su - hello
$ bin/gunicorn_start
Starting hello_app as hello
bin/gunicorn_start: line 26: /webapps/hello_django/hello/../bin/gunicorn: No such file or directory

这是 gunicorn_start脚本:

#!/bin/bash

NAME="hello_app"                                  # Name of the application
DJANGODIR=/webapps/hello_django/hello             # Django project directory
SOCKFILE=/webapps/hello_django/run/gunicorn.sock  # we will communicte using this unix socket
USER=hello                                        # the user to run as
GROUP=webapps                                     # the group to run as
NUM_WORKERS=3                                     # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=hello.settings             # which settings file should Django use
DJANGO_WSGI_MODULE=hello.wsgi                     # WSGI module name

echo "Starting $NAME as `whoami`"

# Activate the virtual environment
cd $DJANGODIR
source ../bin/activate
export DJANGO_SETTINGS_MODULE=$DJANGO_SETTINGS_MODULE
export PYTHONPATH=$DJANGODIR:$PYTHONPATH

# Create the run directory if it doesn't exist
RUNDIR=$(dirname $SOCKFILE)
test -d $RUNDIR || mkdir -p $RUNDIR

# Start your Django Unicorn
# Programs meant to be run under supervisor should not daemonize themselves (do not use --daemon)
exec ../bin/gunicorn ${DJANGO_WSGI_MODULE}:application \
  --name $NAME \
  --workers $NUM_WORKERS \
  --user=$USER --group=$GROUP \
  --log-level=debug \
  --bind=unix:$SOCKFILE

Answer 1

好的，我不得不删除

../bin

从

exec ../bin/gunicorn ${DJANGO_WSGI_MODULE}:application \

现在，它只是:

exec gunicorn ${DJANGO_WSGI_MODULE}:application \

希望这会帮助像我这样的人。