melnik13

for dir in $(find /export/secondary2/snapshots -wholename '/export/secondary2/snapshots/*/*' -type d); do { files=$(ls "${dir}" | wc -l); if [[ "${files}" -gt 2 ]]; then echo $dir; ls -tl "${dir}"; for file in $(ls -t "${dir}" | tail --lines +3); do { read -p "Remove ${file}?" -n 1 -r; if [[ "${REPLY}" =~ ^[Yy]$ ]]; then echo " ... removing ${dir}/${file}"; rm "${dir}/${file}"; else echo " ... skipping ${dir}/${file}"; fi; } done; fi; } done
for dir in $(find /export/secondary2/snapshots -wholename '/export/secondary2/snapshots/*/*' -type d -mtime +21); do { if [[ "$(ls ${dir} | wc -l)" -lt 1 ]]; then continue; fi; ls -tl "${dir}"; read -p "Remove ${dir}?" -n 1 -r; if [[ "${REPLY}" =~ ^[Yy]$ ]]; then echo " ... removing ${dir}"; rm -rf "${dir}"; else echo " ... skipping ${dir}"; fi; } done

melnik13

#!/bin/sh

PATH=/bin:/usr/bin
HOME=~
HOSTNAME=$(hostname)
USER=$(echo "${HOSTNAME}" | sed "s/\.tucha13\.net$//")
INCLUDES="/etc/rsync-backup.includes"
EXCLUDES="/etc/rsync-backup.excludes"
BSERVERADDR="backup.z2.tucha13.net"
BSERVERPORT="22"

melnik13

#!/usr/bin/env perl
#
# vim: autoindent tabstop=4 shiftwidth=4 expandtab softtabstop=4 filetype=perl
#

use strict;
use warnings;

use DBI;

melnik13

#!/bin/bash

function log {
        echo "[$(date +%F\ %T)]" $* >&2
}

function warn {
        log "[!]" $*
}

melnik13

#!/bin/bash

function log {
    echo $(date) ' >> ' $* >&2
}

function die {
    echo $* >&2
    exit 1
}

melnik13

TARGET=13.13.13.13; while :; do { PL=$(ping -c 10 -W 1 "${TARGET}" | sed -n -r 's/^.+ ([0-9]{1,3})% packet loss.+/\1/gp'); if [[ "${PL}" -gt 25 ]]; then { echo "$(date): ${PL}% of requests haven't got any responses"; mtr -i 0.1 -r -c 10 "${TARGET}"; echo; } fi; } done

melnik13

#!/bin/bash

CODE_OK=0
CODE_UNKNOWN=1
CODE_WARNING=2
CODE_CRITICAL=3

WARNING_THRESHOLD="80%"
CRITICAL_THRESHOLD="100%"
DEBUG=0

melnik13

#/bin/bash

HST="8.8.8.8"
CNT="100"
DIR="$(mktemp -d /tmp/ping_XXXXXXXX)"

echo "Results will be stored to the ${DIR} directory"

for HOP in $(traceroute -n "${HST}" | sed -nr 's/^[[:space:]]*([[:digit:]]+)[[:space:]]+([[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3})[[:space:]]+.*$/\1:\2/gp'); do
    IFS_OLD="${IFS}"; IFS=":"; read -a ARR <<< "${HOP}"; IFS="${IFS_OLD}"

melnik13

# Just add me to your .bashrc:
# [ -x ~/.bashrc_today ] && . ~/.bashrc_today

TODAYD="${HOME}/.today.d"

if [ ! -d "${TODAYD}/today" ]; then
        mkdir -p "${TODAYD}/today"
fi

TODAY=$(date +%F)

melnik13

#!/bin/sh

if [ -z "${1}" ]; then
        echo "Chocho?" >&2
        exit 1
fi

HOSTIP="${@: -1}"

ROUTE=$(ip route get "${HOSTIP}")