Got it working. Here's what I needed to do:
1. Add the following line to the bottom of /etc/uwsgi/web2py.ini
*logto = /var/log/uwsgi/uwsgi.log*
2. Comment out this line (by putting a # in front):
*StandardError = syslog*
in the file /etc/systemd/system/emperor.uwsgi.service
The best way to edit the file
<https://www.digitalocean.com/community/tutorials/systemd-essentials-working-with-services-units-and-the-journal>
is to run
*sudo systemctl edit --full emperor.uwsgi.service*
3. Reload systemd
<https://www.digitalocean.com/community/tutorials/systemd-essentials-working-with-services-units-and-the-journal>
to
pick up the changes:
*sudo systemctl daemon-reload*
Or, use the script attached where I've made the changes.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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#!/bin/bash
echo 'setup-web2py-nginx-uwsgi-ubuntu-precise.sh'
echo 'Requires Ubuntu > 12.04 or Debian >= 8 and installs Nginx + uWSGI + Web2py'
# Check if user has root privileges
if [[ $EUID -ne 0 ]]; then
echo "You must run the script as root or using sudo"
exit 1
fi
# parse command line arguments
nopassword=0
nocertificate=0
while [ "$#" -gt 0 ]; do
case "$1" in
--no-password) nopassword=1; shift 1;;
--no-certificate) nocertificate=1; shift 1;;
esac
done
# Get Web2py Admin Password
if [ "$nopassword" -eq 0 ]
then
echo -e "Web2py Admin Password: \c "
read -s PW
printf "\n" # fix no new line artifact of "read -s" to avoid cleartext password
fi
# Upgrade and install needed software
apt-get update
apt-get -y upgrade
apt-get autoremove
apt-get autoclean
apt-get -y install nginx-full
apt-get -y install build-essential python-dev libxml2-dev python-pip unzip
pip install setuptools --no-use-wheel --upgrade
PIPPATH=`which pip`
$PIPPATH install --upgrade uwsgi
# Create common nginx sections
mkdir /etc/nginx/conf.d/web2py
echo '
gzip_static on;
gzip_http_version 1.1;
gzip_proxied expired no-cache no-store private auth;
gzip_disable "MSIE [1-6]\.";
gzip_vary on;
' > /etc/nginx/conf.d/web2py/gzip_static.conf
echo '
gzip on;
gzip_disable "msie6";
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_buffers 16 8k;
gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
' > /etc/nginx/conf.d/web2py/gzip.conf
# Create configuration file /etc/nginx/sites-available/web2py
echo 'server {
listen 80;
server_name $hostname;
###to enable correct use of response.static_version
location ~* ^/(\w+)/static(?:/_[\d]+\.[\d]+\.[\d]+)?/(.*)$ {
alias /home/www-data/web2py/applications/$1/static/$2;
expires max;
### if you want to use pre-gzipped static files (recommended)
### check scripts/zip_static_files.py and remove the comments
# include /etc/nginx/conf.d/web2py/gzip_static.conf;
}
###
###if you use something like myapp = dict(languages=['en', 'it', 'jp'], default_language='en') in your routes.py
#location ~* ^/(\w+)/(en|it|jp)/static/(.*)$ {
# alias /home/www-data/web2py/applications/$1/;
# try_files static/$2/$3 static/$3 =404;
#}
###
location / {
#uwsgi_pass 127.0.0.1:9001;
uwsgi_pass unix:///tmp/web2py.socket;
include uwsgi_params;
uwsgi_param UWSGI_SCHEME $scheme;
uwsgi_param SERVER_SOFTWARE nginx/$nginx_version;
###remove the comments to turn on if you want gzip compression of your pages
# include /etc/nginx/conf.d/web2py/gzip.conf;
### end gzip section
### remove the comments if you use uploads (max 10 MB)
#client_max_body_size 10m;
###
}
}
server {
listen 443 default_server ssl;
server_name $hostname;
ssl_certificate /etc/nginx/ssl/web2py.crt;
ssl_certificate_key /etc/nginx/ssl/web2py.key;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
ssl_ciphers ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA:DHE-DSS-AES256-SHA:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
keepalive_timeout 70;
location / {
#uwsgi_pass 127.0.0.1:9001;
uwsgi_pass unix:///tmp/web2py.socket;
include uwsgi_params;
uwsgi_param UWSGI_SCHEME $scheme;
uwsgi_param SERVER_SOFTWARE nginx/$nginx_version;
###remove the comments to turn on if you want gzip compression of your pages
# include /etc/nginx/conf.d/web2py/gzip.conf;
### end gzip section
### remove the comments if you want to enable uploads (max 10 MB)
#client_max_body_size 10m;
###
}
###to enable correct use of response.static_version
location ~* ^/(\w+)/static(?:/_[\d]+\.[\d]+\.[\d]+)?/(.*)$ {
alias /home/www-data/web2py/applications/$1/static/$2;
expires max;
### if you want to use pre-gzipped static files (recommended)
### check scripts/zip_static_files.py and remove the comments
# include /etc/nginx/conf.d/web2py/gzip_static.conf;
}
###
}' >/etc/nginx/sites-available/web2py
ln -s /etc/nginx/sites-available/web2py /etc/nginx/sites-enabled/web2py
rm /etc/nginx/sites-enabled/default
mkdir /etc/nginx/ssl
cd /etc/nginx/ssl
if [ "$nocertificate" -eq 0 ]
then
openssl genrsa 1024 > web2py.key
chmod 400 web2py.key
openssl req -new -x509 -nodes -sha1 -days 1780 -key web2py.key > web2py.crt
openssl x509 -noout -fingerprint -text < web2py.crt > web2py.info
fi
# Prepare folders for uwsgi
sudo mkdir /etc/uwsgi
sudo mkdir /var/log/uwsgi
sudo mkdir /etc/systemd
sudo mkdir /etc/systemd/system
#uWSGI Emperor
echo '[Unit]
Description = uWSGI Emperor
After = syslog.target
[Service]
ExecStart = /usr/local/bin/uwsgi --ini /etc/uwsgi/web2py.ini
RuntimeDirectory = uwsgi
Restart = always
KillSignal = SIGQUIT
Type = notify
# Uncomment line below if you want to log to syslog
# StandardError = syslog
NotifyAccess = all
[Install]
WantedBy = multi-user.target
' > /etc/systemd/system/emperor.uwsgi.service
# Create configuration file /etc/uwsgi/web2py.ini
echo '[uwsgi]
socket = /tmp/web2py.socket
pythonpath = /home/www-data/web2py/
mount = /=wsgihandler:application
processes = 4
master = true
harakiri = 60
reload-mercy = 8
cpu-affinity = 1
stats = /tmp/stats.socket
max-requests = 2000
limit-as = 512
reload-on-as = 256
reload-on-rss = 192
uid = www-data
gid = www-data
touch-reload = /home/www-data/web2py/routes.py
cron = 0 0 -1 -1 -1 python /home/www-data/web2py/web2py.py -Q -S welcome -M -R scripts/sessions2trash.py -A -o
no-orphans = true
# Comment out the line below if you want to log to syslog instead of /var/log/uwsgi/uwsgi.log
logto = /var/log/uwsgi/uwsgi.log
' >/etc/uwsgi/web2py.ini
#Create a configuration file for uwsgi in emperor-mode
#for Upstart in /etc/init/uwsgi-emperor.conf
#This config file doesn't do anything on Ubuntu 17 or higher.
echo '# Emperor uWSGI script
description "uWSGI Emperor"
start on runlevel [2345]
stop on runlevel [06]
##
#remove the comments in the next section to enable static file compression for the welcome app
#in that case, turn on gzip_static on; on /etc/nginx/nginx.conf
##
#pre-start script
# python /home/www-data/web2py/web2py.py -S welcome -R scripts/zip_static_files.py
# chown -R www-data:www-data /home/www-data/web2py/*
#end script
respawn
exec uwsgi --master --die-on-term --emperor /etc/uwsgi --logto /var/log/uwsgi/uwsgi.log
' > /etc/init/uwsgi-emperor.conf
# Install Web2py
mkdir /home/www-data
cd /home/www-data
wget http://web2py.com/examples/static/web2py_src.zip
unzip web2py_src.zip
mv web2py/handlers/wsgihandler.py web2py/wsgihandler.py
rm web2py_src.zip
chown -R www-data:www-data web2py
cd /home/www-data/web2py
if [ "$nopassword" -eq 0 ]
then
sudo -u www-data python -c "from gluon.main import save_password; save_password('$PW',443)"
fi
/etc/init.d/nginx start
systemctl start emperor.uwsgi.service
systemctl enable emperor.uwsgi.service
echo <<EOF
you can stop uwsgi and nginx with
sudo /etc/init.d/nginx stop
sudo systemctl stop emperor.uwsgi.service
and start it with
sudo /etc/init.d/nginx start
systemctl start emperor.uwsgi.service
EOF
