vpnwall-services

#!/bin/bash
PATH=""
cd $PATH
# UPGRADE 
WPDBNAME=$(cat wp-config.php | grep DB_NAME | cut -d \' -f 4);WPDBUSER=$(cat wp-config.php | grep DB_USER | cut -d \' -f 4);WPDBPASS=$(cat wp-config.php | grep DB_PASSWORD | cut -d \' -f 4);WPDBHOST=$(cat wp-config.php|grep DB_HOST|cut -d \' -f 4);mysqldump -h ${WPDBHOST} -u ${WPDBUSER} -p${WPDBPASS} ${WPDBNAME} > ${WPDBNAME}.sql;rsync -avr {$WPDBNAME.sql,wp-admin,wp-includes,index.php,wp-activate.php,wp-blog-reader.php,wp-comments-post.php,wp-cron.php,wp-links-opml.php,wp-load.php,wp-login.php,wp-mail.php,wp-settings.php,wp-signup.php,wp-trackback.php,xmlrpc.php,wp-content} --exclude=wp-content/{download,uploads}  /root/$MYPWD;sudo -u www-data wp --path=$PWD core update --version=5.2.2 ;sudo -u www-data wp --path=$PWD core update-db;sudo -u www-data wp --path=$PWD plugin update --all

vpnwall-services

Debugger

• Debuggin socket.io (allow pasting), then paste this ! localStorage.debug = '*';

vpnwall-services

TAR 101

• Create an archive but exclude a folder tar cvzf myarchive.tar.gz --exclude=exclude/relative/path to_archive_folder/

• Unarchive .gz gunzip -d archive.gz

• Unarchive tar.gz

vpnwall-services

BASH ARRAY 101

• To set values in an array testarray=( $(find /this/folder -maxdepth 4 -name 'thisone' -exec dirname {} ';') )

• To display array echo ${testarray[@]}

• To loop through array

vpnwall-services

#!/bin/bash
sudo apt-get install apt-transport-https
wget https://packages.graylog2.org/repo/packages/graylog-3.0-repository_latest.deb
sudo dpkg -i graylog-3.0-repository_latest.deb
sudo apt-get update
sudo apt-get install graylog-server

vpnwall-services

#!/bin/bash
user=debian
sshoptions="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
#while read line
for line in $(cat completelist.csv)
do
        platform="$(echo $line|cut -d '/' -f 1)"
        subplatform="$(echo $line|cut -d '/' -f 2|cut -d ';' -f 1)"
        db_name=$(ssh $sshoptions $user@$platform "sudo cat /home/sites/$platform/$subplatform/wp-config.php | grep DB_NAME | cut -d \' -f 4")
        db_user=$(ssh $sshoptions $user@$platform "sudo cat /home/sites/$platform/$subplatform/wp-config.php | grep DB_USER | cut -d \' -f 4")

vpnwall-services

RSYNC 101

• Rsync with a user that need to sudo to access files on remote rsync -avr --rsync-path="sudo rsync" user@there.local ./

vpnwall-services

#!/bin/bash
#nodejs install
sudo apt-get install curl software-properties-common
curl -sL https://deb.nodesource.com/setup_12.x | sudo bash -
sudo apt-get install nodejs
node -v 

#composer install
curl -sS https://getcomposer.org/installer -o composer-setup.php
sudo php composer-setup.php --install-dir=/usr/local/bin --filename=composer

vpnwall-services

BULLETPROOFING 101

vpnwall-services

• List all threads of a process ps auxw -T | fgrep apache2

• Attach strace to those strace -fp $PID

• Strace all apache2 threads ps awux | grep sbin/apache | awk '{print"-p " $2}' | xargs strace -f^C