Product Opener/Installation/Debian or Ubuntu

From Open Food Facts wiki
Jump to navigation Jump to search

Also see Product Opener Installation

This page lists all the steps necessary to install Product Opener on Debian, including a development environment.

All instructions below are for user "stephane", please use your own name. :-)

Open Food Facts test / development server

OFF test / development server is a small dedicated server ("kimsufi 2G", the cheap sub-brand of OVH).

  • Linux ks3095298.kimsufi.com 3.10.23-xxxx-std-ipv6-64 #1 SMP Tue Mar 18 14:48:24 CET 2014 x86_64 GNU/Linux
  • CPU: Intel(R) Atom(TM) CPU 230 @ 1.60GHz - Cores: 2 - Cache: 512KB
  • RAM: 2 Gb
  • Disk: 1 Tb

Debian install

Fresh Debian install with OVH / kimsufi install process:

  • Step 1:
    • OS - Type: Basic
    • Debian 7.5 stable (Wheezy) - debian 7 - 64 bits
  • Step 3: Partitions
    • Default:
      • / ext4 20 Gb
      • /home/ ext4 979.5 Gb
      • swap 1 x 512 Mb

DNS

ks3095298.kimsufi.com IP address: 94.23.195.82

Create 2 A records in the DNS zone of the domain you want to use:

  • openfoodfacts.ovh 94.23.195.82
    • *.openfoodfacts.ovh 94.23.195.82

Install

Update Debian

Usually done by OVH Debian install: 

apt-get update
apt-get upgrade

Security

Install fail2ban and sudo: 

apt-get install fail2ban
apt-get install sudo

Create an user and give it sudo access: 

adduser stephane
adduser stephane sudo


Install software used by Product Opener

apt-get install mongodb

apt-get install memcached

apt-get install imagemagick

apt-get install tesseract-ocr
apt-get install tesseract-ocr-fra

apt-get install exim4
dpkg-reconfigure exim4-config
- Internet Site mail is sent by smtp  
- 127.0.0.1

apt-get install geoip-bin geoip-database

Install libraries used by Product Opener

apt-get install zlib1g-dev


Install development tools

Note: the Product Opener code is currently on a private bitbucket.org repository and is in the process of being made publicly available (open source). If you want to help us to clean / document Product Opener to open it, request access to the bitbucket repository: stephane@openfoodfacts.org 

apt-get install build-essential
apt-get install git

git clone https://stephane@bitbucket.org/openfoodfacts/product-opener.git

(get the link for your user on bitbucket.org)


Apache 2.2 + mod_perl: Product Opener backend

apt-get install libperl-dev

cd /home/stephane
mkdir src
cd src
wget http://apache.crihan.fr/dist//httpd/httpd-2.2.29.tar.gz
tar xvfz httpd-2.2.29.tar.gz
cd httpd-2.2.29
./configure --with-mpm=prefork --prefix=/home/stephane/apache  --enable-rewrite --enable-proxy --enable-proxy_http --enable-deflate  --disable-userdir --enable-headers
make
make install

wget http://mir2.ovh.net/ftp.apache.org/dist/perl/mod_perl-2.0.8.tar.gz 
tar xvfz mod_perl-2.0.8.tar.gz
cd mod_perl-2.0.8
perl Makefile.PL MP_APXS=/home/stephane/apache/bin/apxs 
make
make install


Apache 2.4 - light weight reverse proxy

apt-get install libpcre3 libpcre3-dev

cd /home/stephane/src
wget http://apache.websitebeheerjd.nl//httpd/httpd-2.4.12.tar.gz
tar xvfz httpd-2.4.12.tar.gz
cd httpd-2.4.12

cd srclib
wget http://mir2.ovh.net/ftp.apache.org/dist//apr/apr-1.5.1.tar.gz
wget http://mir2.ovh.net/ftp.apache.org/dist//apr/apr-util-1.5.4.tar.gz   
tar xvfz apr-1.5.1.tar.gz
tar xvfz apr-util-1.5.4.tar.gz 
ln -s apr-1.5.1 ap
ln -s apr-util-1.5.4 apr-util
cd .. 

./configure --prefix=/home/stephane/proxy --enable-rewrite --enable-proxy --enable-proxy_http --disable-userdir --enable-headers --enable-expires --enable-mime --enable-so --with-included-apr

make
make install


in proxy/conf/httpd.conf : 

   uncomment #LoadModule rewrite_module modules/mod_rewrite.so
   uncomment #LoadModule slotmem_shm_module modules/mod_slotmem_shm.so

Add:



Install Perl modules

If possible, use apt-get to install packages directly. If they are not available, you can use cpan to install the modules. 

apt-get install libwww-perl libimage-magick-perl 
apt-get install  libxml-encoding-perl libtext-unaccent-perl libmime-lite-perl
apt-get install libcache-memcached-fast-perl libjson-perl libclone-perl  libgraphviz-perl 
apt-get install libmime-lite-perl  # needs to be done after installing exim4
apt-get install libcrypt-passwdmd5-perl libencode-detect-perl libgraphics-color-perl libbarcode-zbar-perl libmongodb-perl liburi-find-perl

Modules that could not be installed using apt-get: 

cpan
install URI::Escape::XS
install Image::OCR::Tesseract # needs imagemagick installed first


Create some paths and links

cd /home/stephane/product-opener/cgi
ln -s ./ Blogs
ln -s S
Retrieved from "https://wiki.openfoodfacts.org/index.php?title=Product_Opener/Installation/Debian_or_Ubuntu&oldid=1099"