Knowledge:Linux Debian

Increase ulimit

Edit /etc/pam.d/su and uncomment the following line:

 #session    required   pam_limits.so

to

 session    required   pam_limits.so

Now edit /etc/security/limits.conf and add the following lines to the end of the file (before the line # End of file)

 *       soft  nofile   6084                                                     
 *       hard  nofile   6084

Now reboot the machine and run ulimit -n and see the open files limits are now updated. enjoy!!

User and service

 $ sudo adduser --disabled-password openkm
 $ sudo vim /etc/init.d/tomcat

Script from Configure Tomcat service linux.

 $ sudo chmod 755 /etc/init.d/tomcat
 $ sudo update-rc.d tomcat defaults

Required packages

Install basic packages:

 $ sudo apt-get install apache2 rsync rdiff-backup ghostscript msttcorefonts
 $ sudo apt-get install imagemagick clamav unzip python-software-properties

Install Java JDK (Ubuntu):

 $ sudo add-apt-repository ppa:webupd8team/java
 $ sudo apt-get update
 $ sudo apt-get install oracle-java7-installer

Install Java JDK (Debian):

 $ sudo su -
 $ echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list
 $ echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list
 $ apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
 $ apt-get update
 $ apt-get install oracle-java7-installer

Install LibreOffice:

 $ sudo apt-get install libreoffice

Uninstall OpenJDK packages (optional):

 $ dpkg -l | grep openjdk
 $ dpkg -l | grep icedtea
 $ sudo apt-get purge openjdk-6-jdk openjdk-6-jre openjdk-6-jre-headless openjdk-6-jre-lib
 $ sudo apt-get autoremove

Download and install application

Descargar y descomprimir la aplicación (password eMpg8eIjY5):

 $ wget http://download.openkm.com/okm/Tomcat-7.0.27.zip
 $ wget http://download.openkm.com/okm/OpenKM-6.2.27.zip
 $ wget http://download.openkm.com/okm/OpenKM-6.4.14.zip

MySQL support

First of all, installation:

 $ sudo apt-get install mysql-server

Check if your MySQL installation has InnoDB engin enabled:

 $ mysql -h localhost -u root -p
 mysql> show engines;

Edit /etc/mysql/my.cnf and under [mysqld] section in your ini file, add:

 default-storage-engine = innodb

Now create databases and user:

 $ mysql -h localhost -u root -p
 mysql> CREATE USER openkm@localhost IDENTIFIED BY '*secret*';
 mysql> CREATE DATABASE okmdb DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_bin;
 mysql> GRANT ALL ON okmdb.* TO openkm@localhost WITH GRANT OPTION;

Apache

Enable proxy AJP:

 $ sudo a2enmod proxy_ajp

Create the configuration file /etc/apache2/sites-available/openkm.conf:

<VirtualHost *>
    ServerName openkm.your-domain.com
    RedirectMatch ^/$ /OpenKM
    <Location /OpenKM>
        ProxyPass ajp://127.0.0.1:8009/OpenKM
        ProxyPassReverse http://openkm.your-domain.com/OpenKM
    </Location>
    ErrorLog /var/log/apache2/openkm-error.log
    CustomLog /var/log/apache2/openkm-access.log combined
</VirtualHost>

Enable configuration:

 $ sudo a2ensite openkm.conf

Finally restart Apache:

 $ sudo /etc/init.d/apache2 restart

LibreOffice

Para instalar la última versión de LibreOffice en Ubuntu:

$ apt-add-repository ppa:libreoffice/libreoffice-4-1
$ apt-get update
$ apt-get upgrade
$ apt-get install libreoffice

En Debian:

$ echo "deb http://ftp.debian.org/debian/ wheezy-backports main contrib" >> /etc/apt/sources.list
$ apt-get update
$ apt-get -t wheezy-backports install libreoffice
$ apt-get autoremove

Extensiones

INSERT INTO OKM_EXTENSION (EXT_UUID, EXT_NAME) VALUES ('25af39c0-580f-431c-8852-0b6430b4dc1d', 'Stapling');
INSERT INTO OKM_EXTENSION (EXT_UUID, EXT_NAME) VALUES ('54743940-0761-11e0-81e0-0800200c9a66', 'Stamp');
INSERT INTO OKM_EXTENSION (EXT_UUID, EXT_NAME) VALUES ('05838826-bf84-4259-8c73-227e03e91ad4', 'Google Docs');
INSERT INTO OKM_EXTENSION (EXT_UUID, EXT_NAME) VALUES ('808e7a42-2e73-470c-ba23-e4c9d5c3a0f4', 'Live Edit');
INSERT INTO OKM_EXTENSION (EXT_UUID, EXT_NAME) VALUES ('87f250d5-526d-4d8a-96ee-1e5be7910bd8', 'HTML Editor');

INSERT INTO OKM_PROFILE_MSC_EXTENSION (PEX_ID, PEX_EXTENSION) values (1, '25af39c0-580f-431c-8852-0b6430b4dc1d');
INSERT INTO OKM_PROFILE_MSC_EXTENSION (PEX_ID, PEX_EXTENSION) values (1, '54743940-0761-11e0-81e0-0800200c9a66');
INSERT INTO OKM_PROFILE_MSC_EXTENSION (PEX_ID, PEX_EXTENSION) values (1, '05838826-bf84-4259-8c73-227e03e91ad4');
INSERT INTO OKM_PROFILE_MSC_EXTENSION (PEX_ID, PEX_EXTENSION) values (1, '808e7a42-2e73-470c-ba23-e4c9d5c3a0f4');
INSERT INTO OKM_PROFILE_MSC_EXTENSION (PEX_ID, PEX_EXTENSION) values (1, '87f250d5-526d-4d8a-96ee-1e5be7910bd8');

Server report

Haciendo uso de inxi podemos sacar un resumen de la configuración del servidor:

 $ sudo apt-get install gawk pciutils
 $ wget -Nc smxi.org/inxi
 $ chmod +x inxi
 $ sudo ./inxi -F

Altas administrativas

• Ir a OpenKM Licenses y asociar el nombre del cliente al UUID de la instalación.

• Dar de alta en hoja de registro de clientes.

Problemas

Si da warning por el tema de los locales, hacer lo siguiente:

 $ export LANGUAGE=en_GB.UTF-8
 $ export LANG=en_GB.UTF-8
 $ export LC_ALL=en_GB.UTF-8
 $ sudo locale-gen en_GB.UTF-8
 $ sudo dpkg-reconfigure locales

Puedes leer más sobre el tema en How to set up a clean UTF-8 environment in Linux.