https://miguelangel.torresegea.es/wiki/ 2026-06-19T02:17:50+00:00 https://miguelangel.torresegea.es/wiki/ https://miguelangel.torresegea.es/wiki/_media/wiki:dokuwiki-128.png text/html 2022-06-10T08:32:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:home?rev=1654849975&do=diff mis ficheros $HOME .bash_profile # ~/.bash_profile: executed by bash(1) for login shells. # quita el permiso de excritura al others umask 002 #prompt por defecto PS1='[\h]$ ' # prompt de color en 2 lineas if [ -f ".prompt" ]; then export PS1=`cat .prompt` fi if [ -f ".bashrc" ]; then source ~/.bashrc fi # variables de entorno export EDITOR="vim" export LANG=en_US.ISO-8859-15 # echo "> .bash_profile" text/html 2012-02-27T18:20:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:protocolobackup?rev=1330366804&do=diff Protocolo de Backup * master -> servidor que hace las copias de seguridad * esclavo(s) -> servidor que se deja hacer las copias de seguridad esclavo * (1) crear cuenta específica para backups: $ useradd -c «Usuario de backup» -m -d /home/bck bck text/html 2019-12-10T19:15:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:backupselectivo?rev=1576005342&do=diff backup selectivo pendiente wiki RASP-HOLE <https://stackoverflow.com/questions/8033857/tar-archiving-that-takes-input-from-a-list-of-files> <https://stackoverflow.com/questions/984204/shell-command-to-tar-directory-excluding-certain-files-folders> #! /bin/bash PATH_LOCAL=/home/pi/backup #tar vczf ${PATH_LOCAL}/pihole-raspi.tar.gz --files-from ${PATH_LOCAL}/files.txt --exclude-tag-all=.nobackup -X ${PATH_LOCAL}/exclude.txt tar vczf ${PATH_LOCAL}/pihole-raspi.tar.gz --files-from ${PATH_LOCAL… text/html 2012-01-17T17:48:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:mysqldump?rev=1326822530&do=diff mysqldump #!/bin/bash # # BD # # MySQL Hostname DBHOST='localhost' # MySQL Username DBUSER='root' # MySQL Password DBPASSWD='xxx' # # RUTAS # # Local Directory for Dump Files LOCALDIR=/home/www/mysqldump/ # Prefix for offsite .tar file backup TARPREFIX=backup_mysql_<server> # # APP # cd $LOCALDIR SUFFIX=`eval date +%y%m%d` # DBS=`mysql -u$DBUSER -h$DBHOST -e"show databases"` DBS=`mysql -u$DBUSER -p"$DBPASSWD" -h"$DBHOST" -e"show databases"` # existe versión con SED para eliminar /Dat… text/html 2012-10-25T19:24:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:random?rev=1351193089&do=diff Crear ficheros de contenido aleatorio útil para sobreescribir un disco... creará 10000 ficheros con datos aleatorios cogidos de /dev/sda, saltándose bloques aleatoriamente y leyendo bloques aleatoriamente no_of_files=10000; counter=1; while [[ $counter -le $no_of_files ]]; do echo Creating file no $counter; dd bs=65535 count=$RANDOM skip=$RANDOM if=/dev/sda of=random-file.$counter; let "counter += 1"; done text/html 2011-11-15T09:59:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:rsync?rev=1321351182&do=diff rsync.sh #!/bin/bash # # parametros RSYNC # - r == recursive # - p == preserve permisions # - t == preserve times # - q == supress non-error messages # - o == preserve owner # - g == preserve group # - L == copy-links # - v == verbose RSYNC=/usr/bin/rsync SSH=/usr/bin/ssh KEY=/root/.ssh/rsa_192.168.3.199 RUSER=backup RHOST=192.168.3.199 RPATH=/home/backup LPATH=/home/backups/wardog.eurorscg.es TITLE="to_be_changed" DATE=`eval date +%y%m%d` # $RSYNC -az -e "$SSH -i $KEY" $RUSE… text/html 2011-11-15T09:59:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:backup2?rev=1321351182&do=diff backup de archivos backup varias carpetas de una lista #!/bin/bash # # file system backup # # directorios de los que hacer backup, separado por espacio, sin / final LISTA="/etc /var" # RUTAS # Local Directory for Dump Files LOCALDIR=/home/backups/tmp/ # Prefix for offsite .tar file backup HOSTNAME=pandora MAIL=root@$HOSTNAME LOG_DATE="$(date +%y)$(date +%m)$(date +%d)" SUFFIX=`eval date +%y%m%d` # APP # crea un tar de los directorios especificados en LISTA for directorio in $LISTA do … text/html 2021-02-21T13:42:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:start?rev=1613914961&do=diff scripts linux bash parámetro * getopts generales * /home/user/.xxxx * script sencillo de hack de Kenneth Peiruza * recopilación del sistema * scripts alta usuarios en vsFTP * control de flujo / testing * ejecutar el primer o último día del mes * Ejecución script PHP con CRON sin problemas interacción * select * array loop * linux for-folders el mundo del backup * backup del sistema (correo, BDD MySQL, home, etc) * backup de file system * mysqldump, backups de… text/html 2011-11-22T18:18:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:twitter?rev=1321985887&do=diff Twitter desde linea de comando #!/bin/bash #Twitter status update bot by http://360percents.com #Author: Luka Pusic <pusic93@gmail.com> #REQUIRED PARAMS username="user@email.com" password="passw0rd" tweet="$*" #must be less than 140 chars #EXTRA OPTIONS uagent="Mozilla/5.0" #user agent (fake a browser) sleeptime=0 #add pause between requests if [ $(echo "${tweet}" | wc -c) -gt 140 ]; then echo "[FAIL] Tweet must not be longer than 140 chars!" && exit 1 fi touch "cookie.txt" #create a temp…