Compiling source code (by CMake) of application in FFP

Compile source code of application via CMake instead of autotools in FFP-0.7 enviroment of NAS, you can commend below steps :

1. Download source code of application
# wget http://../source-code-application.tar.gz

2. Uncompress (-x) source code
# tar -xvf source-code-application.tar.gz

3. Compile by "CMake" in the prefix directory of uncompressed source-code-application
# cd source-code-application
# cmake -DCMAKE_INSTALL_PREFIX=/ffp . | tee file.log &

* remake : after CMake V3.x, changed to "--install . --prefix" from "-DCMAKE_INSTALL_PREFIX="

* remark : time taking so put it in background "&" & show in both screen & log file "tee" 

4. Install by "make" in the directory of uncompressed source-code-application given the insatll folder in temp4new

# make 

# make install DESTDIR=/i-data/75b2c01f/build/temp4new | tee file.log & 

* remark : time taking so put it in background "&" & show in both screen & log file "tee" 

5. Compress (-c) Application
# cd /mnt/HD_a2/build/temp4new
# tar -cvf source-code-application-oarm-0.txz ffp

* remark: a. remove -J not to cpmpress package

6. Install (-i) / Upgrade (-u) Applictaion
# funpkg -u source-code-application-oarm-0.txz

Rsyslog Configuration in Pi Log Server to Log Remote NAS Clients / Devices

Quick configurate the setting of logging remote devices' log via rsyslog in Pi Linux by below steps : 

1. Remove # for UDP reception instead of TCP 

module(load="imudp")
input(type="imudp" port="514")

* some NAS devices just supported UDP to send remote log data via udp

2. Define template for remote loggin

template (

    name="RemoteLogs"

    type="string"

    string="/var/log/remote/%HOSTNAME%/keylog.log"

)

* usable Rsyslog message properties : HOSTNAME, PROGRAMNAME (service/user...)

* put the defition of rule in the end of configuration setting instead

3. Set Rule for filter and sort required log data 

if $HOSTNAME != "ray-raspberry" and ($PROGRAMNAME == "root" or $PROGRAMNAME == "nobody") 

then 

*.* -?RemoteLogs

* eg. filter out local host "ray-raspbery" and filter in program user / service log of "root" (logger) or nobody" (transmission)

4. Stop the process once the file wrote 

& ~

5. Test the Conf. scription in bash commend 

~ $ rsyslogd -N1 -f /etc/rsyslog.conf

ps. the right message if the conf. is correct and valid

rsyslogd: version 8.1901.0, config validation run (level 1), master config /etc/rsyslog.conf

rsyslogd: End of config validation run. Bye.

6. Restart Rsyslog to apply for the change in bash commend

~ $ sudo systemctl restart rsyslog

Remark : 

1. Rsyslog message properties 

   

Compiling source code (by Autotools) of application in FFP

If you want to compile source code of application by autotools in FFP-0.7 enviroment of NAS, you can commend below steps :

1. Download source code of application
# wget http://../source-code-application.tar.xz

2. Uncompress (-x) source code
# tar -xvf source-code-application.tar.gz

3. Auto Configurate
# cd source-code-application
# autoreconf -i
# ./configure --prefix=/ffp

4. Compile Application
 given the install folder in temp4new

# make
# mkdir /mnt/HD_a2/build/temp4new
# DESTDIR=//mnt/HD_a2/build/temp4new make install

6. Compress (-c) Application
# cd /mnt/HD_a2/build/temp4new
# tar -cvf source-code-application-oarm-0.txz ffp

* remark: a. remove -J to uncpmpress package for performance 

7. Install (-i) / Upgrade (-u) Applictaion
# funpkg -u source-code-application-oarm-0.txz