install web2py with nginx and uwsgi on webfaction

web2faction.sh

#!/bin/sh

# modified from: http://community.webfaction.com/questions/7193/install-web2py-with-nginx-and-uwsgi
# * bumped the versions of nginx, uwsgi and web2py

echo 'Install script for nginx-1.1.18 , uwsgi-1.1.2 and web2py-1.99.7 (latest stable)'
echo 'If you wish to create cronjobs comment out the last lines of this script'

# port betweet nginx and uwsgi, find a free port to use
nginx_uwsgi_port=9111

# Get web2py admin password
echo "Web2py admin password:"
read  web2py_password

# Get webfaction application name
echo "Webfaction application name:"
read  webfaction_app_name

# Get webfaction port number
echo "Webfaction application port:"
read  webfaction_app_port

# port betweet nginx and uwsgi
echo "Port number for communication between nginx and uswgi (eg. 9001):"
read nginx_uwsgi_port

### 
### web2py
###
cd ~/webapps/${webfaction_app_name}
wget http://www.web2py.com/examples/static/web2py_src.zip
unzip web2py_src.zip
rm web2py_src.zip
cd web2py
python -c "from gluon.main import save_password; save_password('${web2py_password}',${webfaction_app_port})"
cd ..

###
### nginx
###
mkdir downs
cd downs

# download and install nginx in the appname directory
wget http://nginx.org/download/nginx-1.1.18.tar.gz
tar xvf nginx-1.1.18.tar.gz
cd nginx-1.1.18

./configure \
  --prefix=/home/${USER}/webapps/${webfaction_app_name}/nginx \
  --sbin-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/sbin/nginx \
  --conf-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/nginx.conf \
  --error-log-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/log/error.log \
  --pid-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/run/nginx.pid  \
  --lock-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/lock/nginx.lock \
  --with-http_gzip_static_module \
  --http-log-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/log/access.log \
  --http-client-body-temp-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/tmp/client/ \
  --http-proxy-temp-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/tmp/proxy/ \
  --http-fastcgi-temp-path=/home/${USER}/webapps/${webfaction_app_name}/nginx/tmp/fcgi/
make && make install
cd ..

# configure nginx
cd ..
mkdir nginx/tmp
mkdir nginx/tmp/client
cd nginx

echo "
worker_processes  2;

events {
    worker_connections  1024;
}

http {
    access_log  /home/${USER}/logs/user/access_appname.log  combined;
    error_log   /home/${USER}/logs/user/error_appname.log   crit;

    include                mime.types;
    client_max_body_size   5m;
    default_type           application/octet-stream;
    gzip_static            on;
    gzip_vary              on;
    sendfile               on;
    tcp_nodelay            on;

    server {
        listen ${webfaction_app_port};
        location ~* /(\w+)/static/ {
            root /home/${USER}/webapps/${webfaction_app_name}/web2py/applications/;
        }
        location / {
            uwsgi_pass      127.0.0.1:${nginx_uwsgi_port};
            include         uwsgi_params;
        }
    }
}
" > nginx.conf

echo "#!/bin/sh
kill -s QUIT \$( cat /home/${USER}/webapps/${webfaction_app_name}/nginx/run/nginx.pid )
" > stop
chmod +x stop

# start nginx
./sbin/nginx -c /home/${USER}/webapps/${webfaction_app_name}/nginx/nginx.conf
cd ..

### 
### uwsgi
###
mkdir uwsgi
cd downs

# download and install uwsgi in the appname directory
wget http://projects.unbit.it/downloads/uwsgi-1.1.2.tar.gz
tar xvf uwsgi-1.1.2.tar.gz

cd uwsgi-1.1.2
make -f Makefile.Py27
cp uwsgi ../../uwsgi/

cd ../../uwsgi
echo "<uwsgi>
    <socket>127.0.0.1:${nginx_uwsgi_port}</socket>
    <master/>
    <workers>4</workers>
    <max-requests>1000</max-requests>
    <no-orphans/>
    <pythonpath>/home/${USER}/webapps/${webfaction_app_name}/web2py</pythonpath>
    <pidfile>/home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.pid</pidfile>
    <daemonize>/home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.log</daemonize>
    <module>wsgihandler</module>
</uwsgi>" > uwsgi.xml

# export PYTHONPATH=${PYTHONPATH}:/home/${USER}/webapps/${webfaction_app_name}
# export PYTHONPATH=${PYTHONPATH}:/home/${USER}/webapps/${webfaction_app_name}/web2py

echo "#!/bin/sh
kill -s QUIT \$( cat /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.pid )
" > stop
chmod +x stop

# start uwsgi
./uwsgi -x /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.xml
cd ..

###
### cleanup
###
rm -rf downs

##
## create start/stop scripts
##
echo "#!/bin/sh
/home/${USER}/webapps/${webfaction_app_name}/nginx/sbin/nginx -c /home/${USER}/webapps/${webfaction_app_name}/nginx/nginx.conf
/home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi -x /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.xml
" > start
chmod +x start

echo "#!/bin/sh
kill -s QUIT \$( cat /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.pid )
kill -s QUIT \$( cat /home/${USER}/webapps/${webfaction_app_name}/nginx/run/nginx.pid )
" > stop
chmod +x stop

###
### create cronjobs
###

#nginx_cron="10,30,50 * * * * /home/${USER}/webapps/${webfaction_app_name}/nginx/sbin/nginx -c /home/${USER}/webapps/${webfaction_app_name}/nginx/nginx.conf"
#(crontab -l; echo "$nginx_cron" ) | crontab -
# 
#uwsgi_cron="10,30,50 * * * * /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi -x /home/${USER}/webapps/${webfaction_app_name}/uwsgi/uwsgi.xml"
#(crontab -l; echo "$uwsgi_cron" ) | crontab -