Updated the script to: - Write port 443 admin password - Create welcome.w2p package (for solving admin create app feature error) - Patch Python2.7.3 code for sqlite3 issue before installing
It was tested with a clean CentOS 5.8 vbox and is working. Needs improvement: it stops a few times for user confirmation El jueves, 2 de agosto de 2012 13:16:18 UTC-3, peter escribió: > > Someone else has provided a script for centos 6. There are plenty of > webservers out there based on centos 5 I believe because of its stability. > So it is useful to have a script for Centos 5. Particularly as this seems > to be the most tricky Linux for web2py because it uses and needs python 2.4 > Massimo: it depends how long Alan will take to come up with a tested > script for python 2.7. A working python2.6 script is better than an almost > working 2.7 one. > > > Peter > > On Thursday, 2 August 2012 15:22:27 UTC+1, Alan Etkin wrote: >> >> > The script I attached in my previous email is your script but with >> python set to be 2.6. I tested this and it works. >> >> My concern is that 2.7 is said to be the last supported 2.x version of >> Python. I agree that testing in a raw install saves time and all kinds of >> issues. I will deploy in a virtual machine and debug the script so I can >> come back with a working one. >> >> Shouldn't we provide the working script for the lastest CentOS >> distribution (which I supposse is not what we are using), instead of basing >> in a previous one? >> >> --
#!/bin/bash # Script for installing Web2py with Nginx and Uwsgi on Centos 5 # Created By Hutchinson # Modified by spametki # License: BSD # It was originally posted in this web2py-users group thread: # https://groups.google.com/forum/?fromgroups#!topic/web2py/O4c4Jfr18tM # There are lots of subtleties of ownership, and one has to take care # when installing python 2.6 not to stop the systems python2.4 from working. # NOTE: The only thing that should need changing for # each installation is the $BASEARCH (base architecture) of the machine. # This is determined by doing uname -i. This is needed for the nginx installation. # Retrieve base architecture BASEARCH=$(uname -i) # Get Web2py Admin Password echo -e "Enter a password for web2py admin app: \c " read PW echo 'Install development tools (it should take a while)' yum install gcc gdbm-devel readline-devel ncurses-devel zlib-devel \ bzip2-devel sqlite-devel db4-devel openssl-devel tk-devel bluez-libs-devel #================================= # You can change Python and uWSGI options # to fit your deployment needs. # Python options PREFIX=2.7 VERSION=2.7.3 # uWSGI options version=uwsgi-1.2.4 echo "Install python $PREFIX without overwriting python 2.4 (no, really, this will take a while too)" mkdir ~/src chmod 777 ~/src cd ~/src wget http://www.python.org/ftp/python/$VERSION/Python-$VERSION.tgz tar xvfz Python-$VERSION.tgz cd Python-$VERSION echo "Applying patch for sqlite3 bug from post http://bugs.python.org/msg161076"; curl -sk https://raw.github.com/gist/2727063/ | patch -p1 ./configure --prefix=/opt/python$PREFIX --with-threads --enable-shared make #The altinstall ensures that python2.4 is left okay make altinstall echo "/opt/python$PREFIX/lib">/etc/ld.so.conf.d/opt-python$PREFIX.conf ldconfig #create alias so that python 2.x can be run with 'python2.x' alias -p python$PREFIX="/opt/python$/bin/python$PREFIX" ln -s /opt/python$PREFIX/bin/python$PREFIX /usr/bin/python$PREFIX echo 'Install uwsgi' $version cd ~ curl -O http://projects.unbit.it/downloads/$version.tar.gz tar zxvf $version.tar.gz mkdir /opt/uwsgi-python cp -R ./$version/* /opt/uwsgi-python cd /opt/uwsgi-python echo "build using python $PREFIX" python$PREFIX uwsgiconfig.py --build useradd uwsgi echo "Create and own uwsgi log" # Note this log will need emptying from time to time touch /var/log/uwsgi.log chown uwsgi /var/log/uwsgi.log echo "Install web2py" cd /opt mkdir ./web-apps cd ./web-apps curl -O http://www.web2py.com/examples/static/web2py_src.zip unzip web2py_src.zip echo "Set the ownership for web2py application to uwsgi" chown -R uwsgi /opt/web-apps/web2py cd /opt/web-apps/web2py chmod -R u+rwx ./applications echo "Now creating the admin password and creating the scaffolding app package" sudo -u uwsgi python$PREFIX -c "from gluon.main import save_password;from gluon import widget;save_password('$PW',443);widget.console()" echo "Now install nginx" cd /etc/yum.repos.d echo "[nginx]">nginx.repo echo "baseurl=http://nginx.org/packages/centos/5/$BASEARCH/";>>nginx.repo echo "gpgcheck=0">>nginx.repo echo "enabled=1">>nginx.repo yum install nginx echo "We don't want the defaults, so remove them" cd /etc/nginx/conf.d mv default.conf default.conf.o mv example_ssl.conf example_ssl.conf.o echo " The following configuration files are also needed The options for uwsgi are in the following file. Other options could be included. " echo "uwsgi_for_nginx.conf" echo " [uwsgi] uuid=uwsgi pythonpath = /opt/web-apps/web2py module = wsgihandler socket=127.0.0.1:9001 harakiri 60 harakiri-verbose enable-threads daemonize = /var/log/uwsgi.log " > /opt/uwsgi-python/uwsgi_for_nginx.conf chmod 755 /opt/uwsgi-python/uwsgi_for_nginx.conf echo " The next configuration file is for nginx, and goes in /etc/nginx/conf.d It serves the static directory of applications directly. I have not set up ssl because I access web2py admin by using ssh tunneling and the web2py rocket server. It should be straightforward to set up the ssl server however. " echo "web2py.conf" echo ' server { listen 80; server_name $hostname; location ~* /(\w+)/static/ { root /opt/web-apps/web2py/applications/; } location / { uwsgi_pass 127.0.0.1:9001; include uwsgi_params; } } server { listen 443; server_name $hostname; ssl on; ssl_certificate /etc/nginx/ssl/web2py.cert; ssl_certificate_key /etc/nginx/ssl/web2py.key; location / { uwsgi_pass 127.0.0.1:9001; include uwsgi_params; uwsgi_param UWSGI_SCHEME $scheme; } } ' > /etc/nginx/conf.d/web2py.conf echo "Auto-signed ssl certs" mkdir /etc/nginx/ssl echo "creating a self signed certificate" echo "==================================" openssl genrsa 1024 > /etc/nginx/ssl/web2py.key chmod 400 /etc/nginx/ssl/web2py.key openssl req -new -x509 -nodes -sha1 -days 365 -key /etc/nginx/ssl/web2py.key > /etc/nginx/ssl/web2py.cert openssl x509 -noout -fingerprint -text < /etc/nginx/ssl/web2py.cert > /etc/nginx/ssl/web2py.info echo "uwsgi as service" echo ' #!/bin/bash # uwsgi - Use uwsgi to run python and wsgi web apps. # # chkconfig: - 85 15 # description: Use uwsgi to run python and wsgi web apps. # processname: uwsgi # author: Roman Vasilyev # Source function library. . /etc/rc.d/init.d/functions ########################### PATH=/opt/uwsgi-python:/sbin:/bin:/usr/sbin:/usr/bin PYTHONPATH=/home/www-data/web2py MODULE=wsgihandler PROG=/opt/uwsgi-python/uwsgi OWNER=uwsgi NAME=uwsgi DESC=uwsgi DAEMON_OPTS="-s 127.0.0.1:9001 -M 4 -t 30 -A 4 -p 16 -b 32768 -d \ /var/log/$NAME.log --pidfile /var/run/$NAME.pid --uid $OWNER \ --ini-paste /opt/uwsgi-python/uwsgi_for_nginx.conf" ############################## [ -f /etc/sysconfig/uwsgi ] && . /etc/sysconfig/uwsgi lockfile=/var/lock/subsys/uwsgi start () { echo -n "Starting $DESC: " daemon $PROG $DAEMON_OPTS retval=$? echo [ $retval -eq 0 ] && touch $lockfile return $retval } stop () { echo -n "Stopping $DESC: " killproc $PROG retval=$? echo [ $retval -eq 0 ] && rm -f $lockfile return $retval } reload () { echo "Reloading $NAME" killproc $PROG -HUP RETVAL=$? echo } restart () { stop start } rh_status () { status $PROG } rh_status_q() { rh_status >/dev/null 2>&1 } case "$1" in start) rh_status_q && exit 0 $1 ;; stop) rh_status_q || exit 0 $1 ;; restart|force-reload) $1 ;; reload) rh_status_q || exit 7 $1 ;; status) rh_status ;; *) echo "Usage: $0 {start|stop|restart|reload|force-reload|status}" >&2 exit 2 ;; esac exit 0 ' > /etc/init.d/uwsgi chmod 755 /etc/init.d/uwsgi chkconfig --add uwsgi chkconfig uwsgi on echo " You can test it with service uwsgi start and stop it similarly. Nginx has automatically been set up as a service if you want to start it run service nginx start You should find the web2py welcome app will be displayed at your web address. As they are both services, they should automatically start on a system reboot. If you already had a server running, such as apache, you would need to stop that and turn its service off before running nginx. " echo "Turning off apache service" service httpd stop chkconfig httpd off cd ~ echo " Installation complete. You might want to restart your server running reboot as superuser "
