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Installing Kernel Tube Video Sharing 2.4.3 on Ubuntu 12.04

Introduction:





I'll try to share the installation of the tube script for uploading the video.



We decided not to go by writing our own script, but to use third-party solutions.



The case began back in 2010. Then we considered the existing solutions, paid and free.

Here I considered such a list like at that time. I suppose that I could not post everything then.

As a result, we stopped at Kernel Tube Video Sharing. Product paid. If you have not considered it yet, then I think you should at least glance at it and its possibilities (initially it seems to be focused on adult content).

Do not think in any way for advertising. Installation costs $ 40, maybe my post will help you save them and slightly reduce the time needed for installation :)

Now I’m working on installing KVS on the server and decided to share my instructions. On the Internet, I have not seen this.

')

Project page - www.kernel-video-sharing.com/ru

Demo site - kvs-demo.com

Demo admin - kvs-demo.com/admin



Features of our installation



1. Use suexec module mod_ruid2 - for greater security. Previously, I set everything up without it.

2. We have a KVS source package (since version 1.5) - therefore, we do not use the ionCube loader. Check this point with the developers.



Installing Kernel Tube Video Sharing 2.4.3 on Ubuntu 12.04



Server requirements



Minimum server requirements






Requirements for PHP






Recommended options (highly desirable)






Installing the necessary components





Yamdi, Imagemagick


sudo apt-get install yamdi imagemagick


Memcache, MySQL, Apache, Php


 sudo apt-get install memcached mysql-server-5.5 apache2 libapache2-mod-rpaf php5 php5-mysql php5-curl php5-cli php5-memcache php5-gd


Build tools


 sudo apt-get install build-essential checkinstall subversion git unzip




Install Exim


 sudo apt-get install exim




Exim Setup



 sudo dpkg-reconfigure exim4-config




Nginx installation


Installing dependencies


 sudo apt-get install libssl-dev zlib1g-dev


Download Nginx sources


 cd /usr/local/src/ wget http://nginx.org/download/nginx-1.2.4.tar.gz tar -zxvf nginx-1.2.4.tar.gz cd nginx-1.2.4




Download additional modules


 mkdir modules # nginx-upload-progress-module git clone https://github.com/masterzen/nginx-upload-progress-module.git modules/nginx-upload-progress-module # nginx_mod_h264_streaming wget http://www.kernel-video-sharing.com/files/nginx_mod_h264_streaming-2.3.2.zip unzip nginx_mod_h264_streaming-2.3.2.zip -d modules/ rm -f nginx_mod_h264_streaming-2.3.2.zip




Run the build configuration script


 ./configure \ --conf-path=/etc/nginx/nginx.conf \ --error-log-path=/var/log/nginx/error.log \ --pid-path=/var/run/nginx.pid \ --lock-path=/var/lock/nginx.lock \ --http-log-path=/var/log/nginx/access.log \ --http-client-body-temp-path=/var/lib/nginx/body \ --http-proxy-temp-path=/var/lib/nginx/proxy \ --http-fastcgi-temp-path=/var/lib/nginx/fastcgi \ --with-debug \ --with-http_stub_status_module \ --with-http_secure_link_module \ --with-http_gzip_static_module \ --with-http_realip_module \ --with-http_mp4_module \ --with-http_flv_module \ --with-http_ssl_module \ --with-http_dav_module \ --with-md5=/usr/lib \ --add-module=modules/nginx-upload-progress-module \ --add-module=modules/nginx_mod_h264_streaming-2.3.2




Solution to build h264 to gcc-4.6


Re: NGINX1.0.2 + H264 streaming-2.2.7 + Fedora 15 

 vi auto/cc/gcc 


 #    CFLAGS="$CFLAGS -Werror"




We start assembly of Nginx


 make




Run the build and install the deb package


 checkinstall --pkgname=nginx --pkgversion "1.2.4-1.relase.`date +%Y%m%d`" --backup=no --install=yes --default




We create the user for Nginx


 sudo useradd --shell /bin/false --no-create-home nginx




Create the necessary symlinks and folders.


 ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx mkdir -p /var/lib/nginx/body mkdir /var/lib/nginx/proxy mkdir /var/lib/nginx/fastcgi chown -R nginx:root /var/lib/nginx/




Install the initialization script


 # http://wiki.nginx.org/Nginx-init-ubuntu wget http://nginx-init-ubuntu.googlecode.com/files/nginx-init-ubuntu_v2.0.0-RC2.tar.bz2 tar -jxvf nginx-init-ubuntu_v2.0.0-RC2.tar.bz2 -C /etc/init.d/ chmod 715 /etc/init.d/nginx /usr/sbin/update-rc.d -f nginx defaults rm -f nginx-init-ubuntu_v2.0.0-RC2.tar.bz2 


 vi /etc/init.d/nginx 


 DAEMON=/usr/local/nginx/sbin/nginx NGINX_CONF_FILE="/etc/nginx/nginx.conf"




Installing video components




Installing dependencies


 # sudo apt-get -y install build-essential checkinstall git # sudo apt-get -y install libfaac-dev libjack-jackd2-dev libmp3lame-dev libopencore-amrnb-dev libopencore-amrwb-dev libsdl1.2-dev libtheora-dev libva-dev libvdpau-dev libvorbis-dev libx11-dev libxfixes-dev texi2html yasm zlib1g-dev libgsm1 libgsm1-dev libxvidcore4 libxvidcore-dev libdc1394-22 libdc1394-22-dev




Install x264

Delete existing x264 

 sudo apt-get remove x264 libx264-dev


Download source x264 

 cd /usr/local/src git clone git://git.videolan.org/x264.git x264_`date +"%Y%m%d"` cd x264_`date +"%Y%m%d"`


Run the x264 build configuration script 

 ./configure --enable-static


Run the x264 assembly 

 make


Run the build and install deb package x264 

 sudo checkinstall --pkgname=x264 --pkgversion="3:$(./version.sh | awk -F'[" ]' '/POINT/{print $4"+git"$5}')" --backup=no --deldoc=yes --fstrans=no --install=yes --default




Install libvpx

Delete existing libvpx 

 sudo apt-get remove libvpx-dev


Download the libvpx sources 

 cd /usr/local/src git clone http://git.chromium.org/webm/libvpx.git libvpx_`date +"%Y%m%d"` cd libvpx_`date +"%Y%m%d"`


Run the libvpx build configuration script 

 ./configure


Run the libvpx build 

 make


Run the build and install deb package libvpx 

 sudo checkinstall --pkgname=libvpx --pkgversion="1:$(date +%Y%m%d%H%M)-git" --backup=no --install=yes --deldoc=yes --fstrans=no --default




Install ffmpeg

I installed ffmpeg 0.8.x because the versions above do not support presets and there were problems with the imposition of watermarks on the video (the syntax of the parameters in ffmpeg often changes). In version 0.8.12, everything works fine.

Delete existing ffmpeg 

 sudo apt-get remove ffmpeg


Download the source code ffmpeg 

 cd /usr/local/src wget https://ffmpeg.org/releases/ffmpeg-0.8.12.tar.gz tar -zxvf ffmpeg-0.8.12.tar.gz cd ffmpeg-0.8.12


Run the ffmpeg build configuration script 

 ./configure \ --enable-gpl \ --enable-postproc \ --enable-pthreads \ --enable-swscale \ --disable-debug \ --enable-nonfree \ --enable-libopencore-amrnb \ --enable-libopencore-amrwb \ --enable-version3 \ --enable-libdc1394 \ --enable-libfaac \ --enable-libgsm \ --enable-libmp3lame \ --enable-libtheora \ --enable-libvorbis \ --enable-libx264 \ --enable-libxvid \ --enable-libvpx


Run the ffmpeg build 

 make


Run the build and install deb package ffmpeg 

 sudo checkinstall --pkgname=ffmpeg --pkgversion="0.11.1-release-`date +%Y%m%d%H%M`" --backup=no --deldoc=yes --fstrans=no --install=yes --default




Install qt-faststart

Go to the source folder ffmpeg 

 cd /usr/local/src cd ffmpeg-0.8.12


Run the assembly qt-faststart 

 make tools/qt-faststart


Run the build and install deb package qt-faststart 

 sudo checkinstall --pkgname=qt-faststart --pkgversion="$(date +%Y%m%d%H%M)-git" --backup=no --deldoc=yes --fstrans=no --default install -Dm755 tools/qt-faststart /usr/local/bin/qt-faststart




Checking the installed video components 

 x264 ffmpeg ffplay ffprobe qt-faststart




Setting up Web servers




Create a user for the KVS website 

 useradd --shell /bin/false --no-create-home www-kvs




Create a working directory for the KVS site 

 mkdir /home/kvs/




Apache setup

Configuring Apache Listening Ports 

 vi /etc/apache2/ports.conf 


 NameVirtualHost *:8080 Listen 8080


Install Apache Modules 

 # mod_ruid2 cd /usr/local/src # wget http://mirror.pnl.gov/ubuntu/pool/universe/liba/libapache2-mod-ruid2/libapache2-mod-ruid2_0.9.7-1_amd64.deb # dpkg -i libapache2-mod-ruid2_0.9.7-1_amd64.deb


Configuring Apache Modules 

 # mod_rpaf vi /etc/apache2/mods-available/rpaf.conf 


 <IfModule rpaf_module> RPAFenable On RPAFsethostname On RPAFproxy_ips 192.168.1.2 127.0.0.1 RPAFheader X-Real-IP </IfModule> 


 # mod_ruid2 vi /etc/apache2/mods-available/ruid2.conf 


 <IfModule mod_ruid2.c> RMode config RDefaultUidGid www-data www-data RUidGid www-data www-data RGroups www-data </IfModule>




We include the necessary Apache modules 

 a2enmod rpaf a2enmod ruid2 a2enmod rewrite




Create a folder for KVS logs 

 mkdir -p /var/log/www/kvs




Create a site for KVS in Apache 

 vi /etc/apache2/sites-available/kvs.conf 




 <VirtualHost 127.0.0.1:8080> ServerAdmin admin@domain.com Servername video.domain.com ServerAlias tube.domain.com RMode config RUidGid www-kvs www-kvs RGroups www-kvs RewriteEngine on RewriteCond %{HTTP_HOST} ^tube.domain.com$ RewriteRule (.*) http://video.domain.com$1 [R=301,L] DocumentRoot /home/kvs/ # AddType text/css css php_admin_value open_basedir /home/kvs php_admin_value upload_tmp_dir /home/kvs/tmp php_admin_value session.save_path /home/kvs/tmp <Directory /home/kvs> Options -Indexes FollowSymLinks -MultiViews AllowOverride All Order allow,deny Allow from all </Directory> ErrorLog /var/log/www/kvs/kvs-apache-error.log # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. LogLevel debug CustomLog /var/log/www/kvs/kvs-apache-access.log combined </VirtualHost>




Activate the created site 

 a2ensite kvs.conf a2dissite default




Restart Apache 

 service apache2 restart




Php Setup

Editing Php config for Apache 

 vi /etc/php5/apache2/php.ini 


 register_globals = Off magic_quotes_gpc = off safe_mode = Off max_execution_time = 9999 allow_url_fopen = On file_uploads = On upload_tmp_dir = /tmp upload_max_filesize = 1024M post_max_size = 1024M memory_limit = 1024M session.gc_maxlifetime = 86400 sendmail_path = "/usr/sbin/sendmail -t -i"




Editing Php CLI config 

 vi /etc/php5/cli/php.ini 


 memory_limit = 1024M safe_mode = Off allow_url_fopen = On sendmail_path = "/usr/sbin/sendmail -t -i"




We configure Php logging 

 vi /etc/php5/apache2/php.ini 


 error_reporting = E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR display_errors = Off display_startup_errors = Off log_errors = On log_errors_max_len = 102400 error_log = /var/log/www/php.log




Restart Apache 

 service apache2 reload




Nginx setup



The user, from under which works, nginx is placed in the group www-kvs 

 usermod -a -G www-kvs nginx




Moving the default Nginx config 

 mv /etc/nginx/nginx.conf /etc/nginx/nginx.conf.bk




Create a new Nginx config 

 vi /etc/nginx/nginx.conf 


 user nginx; worker_processes 16; error_log /var/log/nginx/error.log info; #error_log logs/error.log notice; pid /var/run/nginx.pid; events { worker_connections 1024; #multi_accept on; } http { include /etc/nginx/mime.types; default_type application/octet-stream; server_tokens off; server_names_hash_bucket_size 128; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; tcp_nopush on; tcp_nodelay on; #keepalive_timeout 0; keepalive_timeout 65; gzip on; gzip_disable "MSIE [1-6]\.(?!.*SV1)"; include /etc/nginx/conf.d/*.conf; include /etc/nginx/sites-enabled/*; server { listen 192.168.1.2:80; server_name default; #charset koi8-r; #access_log logs/host.access.log main; location = /stat { stub_status on; access_log off; allow all; deny all; } location / { root html; index index.html index.htm; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } }




Create a config for KVS 

 mkdir /etc/nginx/sites-available/ mkdir /etc/nginx/sites-enabled/ vi /etc/nginx/sites-available/kvs.conf 


  upload_progress proxied 1m; proxy_buffering off; server { listen 192.168.1.3:80; server_name video.domain.com *.video.domain.com tube.domain.com ; access_log /var/log/www/kvs/kvs-nginx-access.log; error_log /var/log/www/kvs/kvs-nginx-error.log; location / { index index.php; if (-f /etc/nginx/maintenance.file) { return 503; } proxy_pass http://127.0.0.1:8080/; proxy_redirect http://video.domain.com:8080/ /; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; client_max_body_size 1024m; client_body_buffer_size 128k; proxy_connect_timeout 90; proxy_send_timeout 900; proxy_read_timeout 900; proxy_buffer_size 4k; proxy_buffers 4 32k; proxy_busy_buffers_size 64k; proxy_temp_file_write_size 64k; charset off; track_uploads proxied 30s; } location ~* ^.+\.(gif|jpg|png|mpg|mp3|mpeg|avi|ico|txt|css|js|html)$ { #valid_referers none blocked video.domain.com; #if ($invalid_referer) { # return 403; #} root /home/kvs/; expires 30d; gzip on; gzip_min_length 100; gzip_comp_level 9; gzip_types text/plain text/css text/javascript application/x-javascript; gzip_disable "MSIE [1-6]\.(?!.*SV1)"; } location ^~ /admin/include/get_upload_status.php { report_uploads proxied; } location ^~ /contents/videos/ { flv; mp4; root /home/kvs; internal; expires max; } location ^~ /contents/private/ { flv; mp4; root /home/kvs; internal; expires max; } location ^~ /contents/videos_sources/ { root /home/kvs; internal; } location ^~ /contents/albums/sources/ { root /home/kvs; internal; } # deny access to .htaccess files, if Apache's document root concurs with nginx's one # location ~ /\.ht { deny all; } }




Activate the created site 

 ln -s /etc/nginx/sites-available/kvs.conf /etc/nginx/sites-enabled/kvs.conf




We test KVS config 

 service nginx configtest




Run Nginx 

 service nginx start




Customize KVS



Unpacking KVS content


 unzip KVS_2.4.3_20120426.zip -d /home/kvs cd /home/kvs cat /home/kvs/_INSTALL/install_EN.txt




Create a base for KVS


 mysql -uroot -p 




 CREATE DATABASE kvs CHARACTER SET utf8 COLLATE utf8_general_ci; CREATE USER 'kvs'@'localhost' IDENTIFIED BY '*******'; GRANT ALL PRIVILEGES ON kvs.* TO 'kvs'@'localhost'; FLUSH PRIVILEGES; QUIT; 




 mysql -uroot -p kvs < _INSTALL/install_db.sql




Rule configs KVS


 vi admin/include/setup_db.php 




 define('DB_HOST','localhost'); define('DB_LOGIN','kvs'); define('DB_PASS','*******'); define('DB_DEVICE','kvs'); 




 vi admin/include/setup_db.php 




 // a.  "/PATH"                 (, /usr/path/to/domain.com) $config['project_path']="/home/kvs"; $config['temporary_path']="/home/kvs/tmp"; $config['content_path_videos_sources']="/home/kvs/contents/videos_sources"; $config['content_path_videos_screenshots']="/home/kvs/contents/videos_screenshots"; $config['content_path_categories']="/home/kvs/contents/categories"; $config['content_path_models']="/home/kvs/contents/models"; $config['content_path_dvds']="/home/kvs/contents/dvds"; $config['content_path_avatars']="/home/kvs/contents/avatars"; $config['content_path_content_sources']="/home/kvs/contents/content_sources"; $config['content_path_advertisement']="/home/kvs/contents/advertisement"; $config['content_path_albums']="/home/kvs/contents/albums"; $config['content_path_referers']="/home/kvs/contents/referers"; $config['content_path_other']="/home/kvs/contents/other"; // // b.   $config['is_nginx']   "false",       nginx $config['is_nginx']="true"; // // c.   $config['server_type']   "apache",      apache  nginx $config['server_type']="nginx"; // // d.   $config['is_translit_directories']   "true",           $config['is_translit_directories']="true"; // // e.   $config['php_path']    php () $config['php_path']="/usr/bin/php"; // // f.   $config['ffmpeg_path']    ffmpeg () $config['ffmpeg_path']="/usr/local/bin/ffmpeg"; // // g.   $config['image_magick_path']    imagemagick () $config['image_magick_path']="/usr/bin"; // // h.   $config['mysqldump_path']     mysqldump () $config['mysqldump_path']="/usr/bin/mysqldump"; // // i.   $config['memcache_server']  $config['memcache_port'],      memcache


See below for your configuration.



We set the rights to the KVS files


 kvsroot=/home/kvs kvsuser=www-kvs kvsgroup=www-kvs # chmod 750 $kvsroot chown -R $kvsuser:$kvsgroup $kvsroot # find $kvsroot/ -type f -exec chmod 444 {} \; find $kvsroot/ -type d -exec chmod 555 {} \; # # # 5)        777,       666: # # a. /tmp find $kvsroot/tmp -type d -exec chmod 777 {} \; find $kvsroot/tmp -type f -not -name ".htaccess" -exec chmod 666 {} \; # b. /template (  777    666     .htaccess) find $kvsroot/template -type d -exec chmod 777 {} \; find $kvsroot/template -type f -not -name ".htaccess" -exec chmod 666 {} \; # c. /contents (   /contents  , 777  ) find $kvsroot/contents -mindepth 1 -type d -exec chmod 777 {} \; find $kvsroot/contents -type f -not -name ".htaccess" -exec chmod 666 {} \; # d. /admin/smarty/cache find $kvsroot/admin/smarty/cache -type d -exec chmod 777 {} \; find $kvsroot/admin/smarty/cache -type f -not -name ".htaccess" -exec chmod 666 {} \; # e. /admin/smarty/template-c find $kvsroot/admin/smarty/template-c -type d -exec chmod 777 {} \; find $kvsroot/admin/smarty/template-c -type f -not -name ".htaccess" -exec chmod 666 {} \; # f. /admin/smarty/template-c-site find $kvsroot/admin/smarty/template-c-site -type d -exec chmod 777 {} \; find $kvsroot/admin/smarty/template-c-site -type f -not -name ".htaccess" -exec chmod 666 {} \; # g. /admin/logs (  777  ) find $kvsroot/admin/logs -type d -exec chmod 777 {} \; find $kvsroot/admin/logs -type f -not -name ".htaccess" -exec chmod 666 {} \; # h. /admin/data (   /admin/data  , 777    666     .htaccess  /admin/data/conversion/remote_cron.php) find $kvsroot/admin/data -mindepth 1 -type d -exec chmod 777 {} \; find $kvsroot/admin/data -type f -not -name ".htaccess" -not -name "remote_cron\.php" -exec chmod 666 {} \;




Post-installation settings



Add a task to cron


 # 6)   /admin/include/cron.php       .      ,    .       : # # cd /PATH/admin/include/ && /usr/local/bin/php cron.php > /dev/null 2>&1 




 crontab -e -u www-kvs 


 */1 * * * * cd /home/kvs/admin/include/ && /usr/bin/php cron.php > /dev/null 2>&1




Check the paths in the file admin / data / conversion / remote_cron.php


 # 8)   /admin/data/conversion/remote_cron.php     ffmpeg, yamdi  qt-faststart.     . 


 vi admin/data/conversion/remote_cron.php 


 $ffmpeg_path="/usr/local/bin/ffmpeg"; $yamdi_path="/usr/bin/yamdi"; $qtf_path="/usr/local/bin/qt-faststart"; $imagemagick_path="/usr/bin/convert";




Change the default admin password


 # 7)      (http://video.domain.com/admin). #    : admin / 123.       - ,         : # -   777      /admin/smarty/ (.  5d, 5e, 5f) # -     memcache,      memcache  /admin/include/setup.php (.  4i) # -           /admin/include/setup.php (.  4a)




Go to the administrative part of the site:

video.domain.com/admin

admin: 123 

  -->   -->   --> : ********** -->




Add a conversion server


 # 9)        .     : # # : ,  Local # :  #  :  (   ) # :      /admin/data/conversion # #        ,      6  8,    . 


  -->   -->    (*):    :  .  (*): 5   :   :   (*): /home/kvs/admin/data/conversion -->




Add a storage server


 # 10)           .   ,      embed       .           .        .                 ,       : # a.    (..       ,   KVS): # - : ,  Local # -  :  ,      # - URL: http://video.domain.com/contents/videos # -  :   ,        (nginx  apache) # -  :  # - :      /contents/videos # b.    (..      ): #           nginx.      , : video.domain.com.      , : storage.       ,       internal  nginx: # location ^~ /storage/ { # flv; # root /usr/path/to/video.domain.com/html; # internal; # } # #       /admin/tools/remote_control.php  ,          "connected": # http://video.domain.com/remote_control.php #        : # - : ,  Remote # -  :  ,      # - URL: http://video.domain.com/storage # -  : nginx # -  :   mount  FTP # - :       NFS,     NFS mount # - FTP xxx:           FTP # c. Reflected Networks CDN: # - : ,  CDN # -  :  ,      # - URL: CDN ,     Reflected Networks # -  : Reflected Networks CDN # -  :  ,     Reflected Networks # -  :   mount  FTP # - :       NFS,     NFS mount # - FTP xxx:           FTP #        ,     ,    ,        . 




   -->    -->  (*):    --> C   




   -->   -->  (*):      (*):    URL (*): http://video.domain.com/contents/videos  : Nginx (x-accel-redirect)  :   (*): /home/kvs/contents/videos -->




Check whether everything is correctly installed and configured in KVS


 # 11)            .       .         -   . 




  -->   --> *   (   ) *    *   *      *    (   ) # *    (  ) *     -->




We load the video and make sure that it has been successfully converted and can be viewed on the website.


 # 12)    ,       . 


  -->   -->




Delete the _INISTALL folder


 rm -rf _INSTALL




Next, your personal settings


Video formats, their size, the imposition of watermark, showing time-lines. All this can be customized if desired.

Read the dock and customize for yourself.



What did not like


1. There is no support for html5 - right now we are sitting here and we are trying to figure out how to show videos for Apple players and the latest androids.

2. I will replenish as memories ...



Conclusion



The instruction turned out big and a bit tedious.

I hope this post will be useful to anyone when creating a video streaming service if the choice falls on Kernel Video Sharing.

Source: https://habr.com/ru/post/151432/

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