https://wiki.testig.org/ 2026-06-13T06:39:55+00:00 https://wiki.testig.org/ https://wiki.testig.org/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2017-12-08T08:03:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:bash_title&rev=1512720212&do=diff Настраиваем заголовок консоли (user/host) и цвет для root PS1='\[\033]0;\u@\h:\w\007\]\[\e[0;31m\]\u@\[\e[0;31m\]\h\[\e[m\]:\[\e[1;34m\]\w\[\e[m\]# \[\e[m\]\[\e[0;37m\]' text/html 2017-12-08T08:03:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:find_perm&rev=1512720212&do=diff Меняем права доступа утилитой find для файлов: find /folder/ -type f -exec chmod 644 {} \; для директорий: find /folder/ -type d -exec chmod 755 {} \; text/html 2017-12-08T08:03:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:hosters&rev=1512720212&do=diff Вытягиваем хостеров из базы PostgreSQL. Подойдет для вытягивание данных из любых таблиц. Подключение к БД происходит через SSH-тунель. CNAME="description" PARAM="ip, region, speed, gvpe_internal_ip, etc" CONN="-U USER -h localhost -p 5433 -d DATABASE" SERVER="mypostgres.com" if [ $# -lt 1 ]; then echo "USAGE: $(basename $0) [vpn node] [$PARAM]" exit 1 elif [ $# == 1 ]; then ssh -f -o ExitOnForwardFailure=yes -L 5433:localhost:5433 $SERVER sleep 1 psql $CONN -c "SELECT $CNAME … text/html 2017-12-08T08:03:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:mac_gen&rev=1512720212&do=diff Generate mac address openssl rand -hex 6 | sed 's/\(..\)/\1:/g; s/.$//' или GetMAC() { if [ -n "$1" ]; then OID="00:16:3e" RAND=$(echo $1 | md5sum | sed 's/\(..\)\(..\)\(..\).*/\1:\2:\3/') echo "$OID:$RAND" else echo "ERROR: please supply hostname to create MAC address from, e.g.:" echo " $FUNCNAME myhost" fi } $ GetMAC myhost text/html 2017-12-08T08:03:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:pass_gen&rev=1512720212&do=diff Script for generate password in linux #!/bin/bash USAGE="USAGE: [number of characters] [amount or s (simbols)] [s (simbols)]" if [[ $1 == "-h" || $1 == "--help" ]]; then echo $USAGE exit 1 fi if [ $# -gt 0 ]; then MIN=$1 else MIN=8 fi if [ $# -le 1 ]; then cat /dev/urandom | tr -dc "a-zA-Z0-9" | dd bs=$MIN count=1 2>/dev/null echo elif [[ $# -eq 2 && $2 == "s" ]]; then cat /dev/urandom | tr -dc "a-zA-Z0-9@#*=[]" | dd bs=$MIN count=1 2>/dev/null echo elif [… text/html 2018-06-30T18:00:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:py_tab_complete&rev=1530381610&do=diff import rlcompleter, readline readline.parse_and_bind("tab: complete") text/html 2019-10-15T19:54:38+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.testig.org/doku.php?id=scripts:swap_view&rev=1571169278&do=diff for file in /proc/*/status ; do awk '/VmSwap|Name/{printf $2 " " $3}END{ print ""}' $file; done | sort -k 2 -n -r | sed -n 1,20p