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--- dev:omega:terminal:install [2015/06/24 22:08]
Stanislav Nízky
+++ dev:omega:terminal:install [2018/09/24 18:27] (aktuálne)
Stanislav Nízky
@@ Riadok 19: / Riadok 19: @@
 Konfiguracia NTP
 <code>
+</code>
+editovat subor /etc/default/keyboard pre zmenu jazyka klavesnice
+<code>
+XKBLAYOUT="us"
 </code>
@@ Riadok 33: / Riadok 38: @@
 <code bash>
 sudo chmod +x /etc/init.d/asplash
-sudo chmod a+x /etc/init.d/asplashscreen
+sudo chmod a+x /etc/init.d/asplash
-sudo insserv /etc/init.d/asplashscreen
+sudo insserv /etc/init.d/asplash
+sudo update-rc.d asplash defaults
+sudo update-rc.d asplash enable
 </code>
@@ Riadok 103: / Riadok 111: @@
 ----
 == Nastavenie zakladneho snmpd ==
-V subore /etc/snmpd.conf zmenime community password
+V subore /etc/snmpd.conf zmenime community password a zopar premennych
 <code>
-rocommunity public727  default    -V systemonly
+agentAddress  udp:161
-rocommunity public727  localhost
+rocommunity public727
-rocommunity public727  192.168.192.0/24
 sysLocation    Behind the TV
@@ Riadok 113: / Riadok 120: @@
                                                  # Application + End-to-End layers
 sysServices    72
+</code>
+FIXME  potrebujeme pridat vlastne rozsirenia cez extend
+FIXME Nasledujuca cast len pre zariadenia, ktore neboli instalovane so snmpd od zaciatku!
+zo servera
+<code>
+cd /root
+scp -r piconf pi00x:/home/pi/
+ssh pi00x 'cd piconf && sudo sh install'
+</code>
+a na danom pi00x uz nebude nutne, ale je to alternativa
+<code>
+sudo cp /home/pi/snmpd_deb/*.deb /var/cache/apt/archives/
+sudo apt-get install snmpd snmp
+sudo cp /home/pi/snmpd.conf /etc/snmp/snmpd.conf
+</code>
+== Pridanie do muninu ==
+Na serveri vykoname
+<code>
+ln -s '/usr/libexec/munin/plugins/snmp__cpuload' '/etc/munin/plugins/snmp_pi00x_cpuload'
+ln -s '/usr/libexec/munin/plugins/snmp__df' '/etc/munin/plugins/snmp_pi00x_df'
+ln -s '/usr/libexec/munin/plugins/snmp__df_ram' '/etc/munin/plugins/snmp_pi00x_df_ram'
+ln -s '/usr/libexec/munin/plugins/snmp__if_' '/etc/munin/plugins/snmp_pi00x_if_2'
+ln -s '/usr/libexec/munin/plugins/snmp__if_err_' '/etc/munin/plugins/snmp_pi00x_if_err_2'
+ln -s '/usr/libexec/munin/plugins/snmp__if_multi' '/etc/munin/plugins/snmp_pi00x_if_multi'
+ln -s '/usr/libexec/munin/plugins/snmp__load' '/etc/munin/plugins/snmp_pi00x_load'
+ln -s '/usr/libexec/munin/plugins/snmp__memory' '/etc/munin/plugins/snmp_pi00x_memory'
+ln -s '/usr/libexec/munin/plugins/snmp__netstat' '/etc/munin/plugins/snmp_pi00x_netstat'
+ln -s '/usr/libexec/munin/plugins/snmp__processes' '/etc/munin/plugins/snmp_pi00x_processes'
+ln -s '/usr/libexec/munin/plugins/snmp__swap' '/etc/munin/plugins/snmp_pi00x_swap'
+ln -s '/usr/libexec/munin/plugins/snmp__uptime' '/etc/munin/plugins/snmp_pi00x_uptime'
+ln -s '/usr/libexec/munin/plugins/snmp__users' '/etc/munin/plugins/snmp_pi00x_users'
+ln -s '/usr/libexec/munin/plugins/snmp__winload' '/etc/munin/plugins/snmp_pi00x_winload'
+ln -s '/usr/libexec/munin/plugins/snmp__winmem' '/etc/munin/plugins/snmp_pi00x_winmem'
 </code>
 ----
@@ Riadok 118: / Riadok 160: @@
 Zvysok je z predoslej verzie => OBSOLETE
 ----
+Postup aj s redundatnymi prikazmi na instalaciu CEC - posielanie prikazov po hdmi kabli.
+<code>
+#update your raspberry to jessie (needed for c++11)
+sudo apt-get update
+sudo apt-get upgrade
+sudo apt-get dist-upgrade
+sudo sed -i /deb/s/wheezy/jessie/g /etc/apt/sources.list
+sudo sed -i /deb/s/wheezy/jessie/g /etc/apt/sources.list.d/*.list
+sudo apt-get update
+sudo apt-get upgrade
+sudo apt-get dist-upgrade
+#reboot
+sudo reboot
+sudo apt-get install cmake
+#get libcec:
+git clone git://github.com/Pulse-Eight/libcec.git
+git clone git://github.com/Pulse-Eight/platform.git
+cd platform
+mkdir build
+cd build
+cmake ..
+sudo make install
+#force libcec to use c++11
+edit the CMakeLists.txt
+add following line:
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+#install
+mkdir build
+cd build
+cmake -DRPI_INCLUDE_DIR=/opt/vc/include -DRPI_LIB_DIR=/opt/vc/lib -DCMAKE_INSTALL_PREFIX:PATH=/usr ..
+make
+sudo make install
+sudo ldconfig
+#check if installation worked
+cec-client -l
+</code>
+Na instalaciu mozne pouzit tento script
+<code>
+    #!/bin/bash
+    # This script is intended to install the latest version of libcec on a Pi running Raspbian
+    # It has been tested on Pi1 & Pi2 using the latest Raspbian as of 26/7/2015 and CEC version 3.0.1
+    # To run this file "bash /xxxx/TRANSCEND/libcecinstall.sh" where xxxx is the directory where this file is held
+    # or "rm /tmp/libcecinstall.log -f && bash /xxxx/TRANSCEND/libcecinstall.sh  |& tee /tmp/libcecinstall.log" if you want a log file
+    # Thanks to Alexander P, Sam Nazarko, nlrb & gkreidl for the inputs that enabled me to get this working
+    COLOUR='\033[0;31m' # Red
+    NC='\033[0m' # No Color
+    echo
+    echo -e ${COLOUR}"Running libcec installation script${NC}"
+    echo
+    echo "Installing the prerequisites for building libcec:"
+    sudo apt-get install git cmake g++-4.8 checkinstall liblockdev1-dev libudev-dev libxrandr-dev python-dev swig
+    sudo apt-get install libraspberrypi-dev
+    echo
+    echo -e ${COLOUR}"Cloning the Pulse-Eight libcec repository:"${NC}
+    echo
+    mkdir /home/pi/libcecworkarea
+    cd /home/pi/libcecworkarea
+    git clone --recursive https://github.com/Pulse-Eight/libcec.git
+    echo
+    echo -e ${COLOUR}"Creating the cec platform library:"${NC}
+    echo
+    cd /home/pi/libcecworkarea/libcec/src/platform
+    mkdir build
+    cd build
+    cmake -DRPI_INCLUDE_DIR=/opt/vc/include -DRPI_LIB_DIR=/opt/vc/lib -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_SHARED_LIBS=1 -DCMAKE_CXX_COMPILER=g++-4.8 ..
+    make
+    sudo make install
+    echo
+    echo -e ${COLOUR}"Building libcec:"${NC}
+    echo
+    cd /home/pi/libcecworkarea/libcec
+    mkdir build
+    cd build
+    export LIBRARY_PATH=/opt/vc/lib
+    cmake -DRPI_INCLUDE_DIR=/opt/vc/include -DRPI_LIB_DIR=/opt/vc/lib -DCMAKE_CXX_COMPILER=g++-4.8 -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_SHARED_LIBS=1 ..
+    make
+    sudo -E bash -c 'make install'
+    echo
+    echo -e ${COLOUR}"libcec installation script completed\n"${NC}
+    echo
+</code>
+<code>
+# turn off
+echo 'standby 0' | cec-client -s
+# and back on
+echo 'on 0' | cec-client -s
+echo 'as' | cec-client -s
+</code>
+Špeciálne pre NOU, ale s výhľadom pre všetkých:
+Na SD karte v adresári /boot/Garsius/ sa nachádzajú skripty, ktoré sa dajú editovať z windows pomocou čítačky. Nie je tak potrebné riešiť Linux a práva.
+Zmazaním súboru /boot/Garsius/rc_done sa aktivuje funkcia, kedy pri štarte sa podľa MAC adresy Raspberry priradí IP adresa a názov RPi. Nastavenia všetkých MAC adries sú v súbore /boot/Garsius/ip_list_eth.txt
+Vykoná sa to pomocou skriptu /boot/Garsius/rc.sh, ktorý sa spustí len raz a znova sa zablokuje vytvorením súboru rc_done.

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