爲virtualenvwrapper

Question

Gunicorn設置我試圖部署使用Django和virtualenvwrapper它做了一個試驗場地。我想用nginx來請求。我使用Taskbuster的教程。所以我的項目層是類似如下：

--abctasarim      **main folder 
--manage.py      **django manage file 
----/yogavidya      ** project folder 
----/yogavidya/wsgi.py    **wsgi file 
----/yogavidya/settings/base.py ***settings 

我準備了一個腳本使用gunicorn。我解決的virtualenv到virtualenvwrapper ENVS

#!/bin/bash 

NAME="yogavidya"        #Name of the application (*) 
DJANGODIR=/home/ytsejam/public_html/abctasarim  # Django project directory (*) 
SOCKFILE=/home/ytsejam/public_html/abctasarim/run/gunicorn.sock  # we will communicate using this unix socket (*) 
USER=ytsejam          # the user to run as (*) 
GROUP=webdata          # the group to run as (*) 
NUM_WORKERS=1          # how many worker processes should Gunicorn spawn (*) 
DJANGO_SETTINGS_MODULE=yogavidya.settings.base   # which settings file should Django use (*) 
DJANGO_WSGI_MODULE=yogavidya.wsgi      # WSGI module name (*) 

echo "Starting $NAME as `whoami`" 

# Activate the virtual environment 
cd $DJANGODIR 
source /home/ytsejam/.virtualenvs/yv_dev/bin/activate 
#export /home/ytsejam/.virtualenvs/yv_dev/bin/postactivate 
export DJANGO_SETTINGS_MODULE=$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 /home/ytsejam/public_html/abctasarim/gunicorn \ 
    --name $NAME \ 
    --workers $NUM_WORKERS \ 
    --env DJANGO_SETTINGS_MODULE=$DJANGO_SETTINGS_MODULE \ 
    --pythonpath $DJANGODIR \ 
    --user $USER \ 
    --bind=unix:$SOCKFILE yogavidya.wsgi:application 

當我嘗試運行它，我得到一個錯誤對我的服務文件：

... 
ImportError: No module named ' ' 
... 

如何解決我的腳本正確服務的網站？

感謝

Answer 1

virtualenvwrapper應該是你在開發中使用了什麼。你想使用virtualenvwrapper是建立在-的virtualenv包的包來部署。最好的建議，我對你如何使這項工作是嘗試，你通常會使用來啓動virtualenvwrapper環境的步驟，即採購shell腳本，然後使用workon：

NAME="yogavidya"        #Name of the application (*) 
DJANGODIR=/home/ytsejam/public_html/abctasarim  # Django project directory (*) 
SOCKFILE=/home/ytsejam/public_html/abctasarim/run/gunicorn.sock  # we will communicate using this unix socket (*) 
USER=ytsejam          # the user to run as (*) 
GROUP=webdata          # the group to run as (*) 
NUM_WORKERS=1          # how many worker processes should Gunicorn spawn (*) 
DJANGO_SETTINGS_MODULE=yogavidya.settings.base   # which settings file should Django use (*) 
DJANGO_WSGI_MODULE=yogavidya.wsgi      # WSGI module name (*) 

echo "Starting $NAME as `whoami`" 

# Activate the virtual environment 
cd $DJANGO_DIR 
source /path/to/virtualenvwrapper.sh 
workon yv_dev 

你也應該只需在命令行中調用gunicorn，然後執行activat就可以完成virtualenv。

---

這裏是你如何可以virtualenv做到這一點：

cd /home/ytsejam/public_html/abctasarim 
sudo pip install virtualenv 
virtualenv . 
. bin/activate 
pip install -r requirements.txt 
pip install gunicorn 

gunicorn腳本：

NAME="yogavidya"        #Name of the application (*) 
DJANGODIR=/home/ytsejam/public_html/abctasarim  # Django project directory (*) 
SOCKFILE=/home/ytsejam/public_html/abctasarim/run/gunicorn.sock  # we will communicate using this unix socket (*) 
USER=ytsejam          # the user to run as (*) 
GROUP=webdata          # the group to run as (*) 
NUM_WORKERS=1          # how many worker processes should Gunicorn spawn (*) 

cd $DJANGO_DIR 
. bin/activate 

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

exec /home/ytsejam/public_html/abctasarim/bin/gunicorn \ 
    --name $NAME \ 
    --workers $NUM_WORKERS \ 
    --user $USER \ 
    --bind=unix:$SOCKFILE yogavidya.wsgi:application