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Copy pathecu_swupdate-v4_4.tar
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ecu_swupdate-v4_4.tar
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how_to_tar.txt 0000744 0000000 0000000 00000000263 14170055636 012473 0 ustar root root privilages are copied so if a file is executable it is also
after copied to cgi-bin
within the directory, the tar command is
tar -cf ecu_swupdate.tar --exclude=ecu_swupdate.tar *
install.pl 0000755 0000000 0000000 00000002753 14746170077 011606 0 ustar root root #!/usr/bin/perl
use strict;
use warnings;
use CGI;
print CGI::header();
print "";
print "<html>";
print "<head>";
print "</head>";
print "<body><span style='font-size:12px; font-family: arial;'>";
$| = 1;
print "\n\n<br>***********************************************";
print "\n<br> running script install.pl";
print "\n<br>***********************************************";
print "\n\n<br> installing zram, check log below \n\n<br>";
# this script runs from the directory /var/www/swupdate/files/install.pl
# this is where the tar is unzipped
# **********************************************************
# install zram and add lines to /etc/sysctl.conf
# **********************************************************
# we must also replace the file sudoers to obtain permissions
#$filename = "sudoers";
#if (-e $filename) {
# my $cpSudo = "sudo cp $filename /etc/";
# print "\n<br>cpSudo = $cpSudo \n<br>";
# print "copying sudoers /etc \n<br>";
#} else { print "\n<br>file $filename not exists"; }
#
my $comR = "sudo /var/www/swupdate/files/replace.sh";
print"<br>calling $comR as sudo ..";
system($comR);
# ***************************************************************
# update version number
# ***************************************************************
my $versionCmd = "echo 'RPI-ECU-v4_4' > /var/www/static_data/swVersion.txt";
print "\n<br>versionCmd = $versionCmd \n<br>";
system ($versionCmd);
print "\n\n\n install zram done\n<br>";
print "HTTP:1/1 200 OK";
replace.sh 0000755 0000000 0000000 00000001665 14746170274 011552 0 ustar root root #!/bin/bash
# we run this script as sudo so we set permissions in sudoers
echo "<br>***********************************************"
echo "<br> running the script zram.sh "
echo "<br>***********************************************"
echo "<br>running zram.sh<br>"
# we run this script as sudo so we need to set permissions in sudoers
echo "<br> ** processing apt install zram-tools **<br>"
echo"please wait, this can take some time !<br>"
apt install zram-tools --yes
echo "<br>add some lines to /etc/sysctl.conf"
echo "# added mods for zram" >> /etc/sysctl.conf
echo "vm.vfs_cache_pressure=500" >> /etc/sysctl.conf
echo "vm.swappiness=100" >> /etc/sysctl.conf
echo "vm.dirty_background_ratio=1" >> /etc/sysctl.conf
echo "vm.dirty_ratio=50" >> /etc/sysctl.conf
echo "<br>processing sysctl --system"
sysctl --system
echo "<br>processing cat /proc/swaps"
cat /proc/swaps
echo "<br>script zram.sh ready<br>"
echo "HTTP:1/1 200 OK<br><br>"
sudoers 0000760 0000000 0000000 00000007261 14746162311 011175 0 ustar root root #
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# this is a version belonging to RPI-ECU-v10_0
#
Defaults env_reset
Defaults mail_badpass
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
# This fixes CVE-2005-4890 and possibly breaks some versions of kdesu
# (#1011624, https://bugs.kde.org/show_bug.cgi?id=452532)
Defaults use_pty
# This preserves proxy settings from user environments of root
# equivalent users (group sudo)
#Defaults:%sudo env_keep += "http_proxy https_proxy ftp_proxy all_proxy no_proxy"
# This allows running arbitrary commands, but so does ALL, and it means
# different sudoers have their choice of editor respected.
#Defaults:%sudo env_keep += "EDITOR"
# Completely harmless preservation of a user preference.
#Defaults:%sudo env_keep += "GREP_COLOR"
# While you shouldn't normally run git as root, you need to with etckeeper
#Defaults:%sudo env_keep += "GIT_AUTHOR_* GIT_COMMITTER_*"
# Per-user preferences; root won't have sensible values for them.
#Defaults:%sudo env_keep += "EMAIL DEBEMAIL DEBFULLNAME"
# "sudo scp" or "sudo rsync" should be able to use your SSH agent.
#Defaults:%sudo env_keep += "SSH_AGENT_PID SSH_AUTH_SOCK"
# Ditto for GPG agent
#Defaults:%sudo env_keep += "GPG_AGENT_INFO"
Cmnd_Alias AP_CMDS = /bin/systemctl start hostapd.service, /bin/systemctl>
Cmnd_Alias WIFI_CMDS = /sbin/ifup wlan0, /sbin/ifdown --force wlan0
#Cmnd_Alias AUDIO_CMDS = /usr/bin/mpg123, /usr/bin/amixer
Cmnd_Alias STSTEM_CMDS = /bin/ps -e | grep mpg123), /usr/bin/python, /dev>
# User privilege specification
root ALL=(ALL:ALL) ALL
ecuuser ALL = NOPASSWD: ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
# Host alias specification
# User alias specification
# Cmnd alias specification
# User privilege specification
root ALL=(ALL:ALL) ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
# See sudoers(5) for more information on "@include" directives:
#includedir /etc/sudoers.d
www-data ALL=(ALL) NOPASSWD: AP_CMDS
www-data ALL=(ALL) NOPASSWD: WIFI_CMDS
www-data ALL=(ALL) NOPASSWD: SYSTEM_CMDS
www-data ALL=(ALL) NOPASSWD: /usr/bin/killall
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/inverterPair.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/startCoordinator.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/test/webtest.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/checkCoordinator.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/inverterPoll.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/testZigbee.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/system/writefsInfo.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/wifi/setPasswd.cgi
www-data ALL=(ALL) NOPASSWD: /usr/lib/cgi-bin/ecu/wifi/credentials_save.sh
www-data ALL=(ALL) NOPASSWD: /sbin/reboot
www-data ALL=(ALL) NOPASSWD: /usr/bin/python
www-data ALL=(ALL) NOPASSWD: /sbin/shutdown
www-data ALL=(ALL) NOPASSWD: /usr/bin/raspi-config
www-data ALL=(ALL) NOPASSWD: /usr/bin/timedatectl
#www-data ALL=(ALL) NOPASSWD: /bin/rm
www-data ALL=(ALL) NOPASSWD: /bin/cp
www-data ALL=(ALL) NOPASSWD: /bin/mkdir
#www-data ALL=(ALL) NOPASSWD: /bin/chmod
#www-data ALL=(ALL) NOPASSWD: /bin/chown
www-data ALL=(ALL) NOPASSWD: /var/www/swupdate/files/replace.sh
www-data ALL=(ALL) NOPASSWD: /var/www/swupdate/files/setStatic_data.sh
www-data ALL=(ALL) NOPASSWD: /var/www/swupdate/files/setPermissions.sh
#www-data ALL=(ALL) NOPASSWD: /usr/bin/timedatectl show
#www-data ALL=(ALL) NOPASSWD: /bin/bash /etc/init.d/domoticz.sh restart
www-data ALL=(ALL) NOPASSWD: /bin/systemctl restart apache2.service
to_update.txt 0000744 0000000 0000000 00000000062 14574305725 012314 0 ustar root root
we copy the entire script directory and the html