Ilya Evseev ilyaevseev
ilyaevseev
/ tcp3.pl
Last active
August 29, 2015 14:17
Proxy between single uplink and multiple clients. Implements http://ru-root.livejournal.com/2617418.html -- Proxy transmits requests from all clients to uplink connection. All responses are sent to all clients.
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| #!/usr/bin/perl | |
| use strict; | |
| use warnings; | |
| # apt-get install libio-async-loop-epoll-perl | |
| use IO::Async::Loop::Epoll; | |
| use IO::Async::Socket; | |
| use constant { |
ilyaevseev
/ rhodecode2mirror.sh
Created
June 29, 2015 10:02
Backup all Git and Mercirial repos from Rhodecode/Kallithea to remote server
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| #!/bin/sh | |
| M="admins" | |
| L="/tmp/hg2mirror.log" | |
| E="/tmp/hg2mirror.err" | |
| TOPDIR="/var/www/rhodecode/" | |
| try_mercurial() { | |
| test -d "$1/.hg" || return 1 |
ilyaevseev
/ cronhourly-check-df-centos.sh
Created
July 3, 2015 12:47
Check free space on server and in OpenVZ containers
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| #!/bin/sh | |
| ( df -h | tail -n +2 | |
| df -i | tail -n +2 | |
| awk '/^\/vz/ {print $2}' /proc/mounts | xargs -r df -h | tail -n +2 | |
| awk '/^\/vz/ {print $2}' /proc/mounts | xargs -r df -i | tail -n +2 | |
| ) | grep -v ^none | egrep -v ' [ 1234567 ][0-9]% ' | sort | uniq \ | |
| | mail -E -s 'Check-df warning' admins |
ilyaevseev
/ copy4timeinterval.sh
Created
July 24, 2015 21:26
Find files in specific datetime interval, then copy to selected folder.
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| #!/bin/sh | |
| test $# = 2 || test $# = 3 || { echo "Usage: $0 start-time end-time [dest-folder]"; exit; } | |
| Fail() { echo "ERROR: $@" 1>&2; exit 1; } | |
| NOW="$(date +%s)" | |
| START="$(date +%s -d "$1" 2>/dev/null)"; test -z "$START" && Fail "wrong start-time: $1" | |
| FINISH="$(date +%s -d "$2" 2>/dev/null)"; test -z "$FINISH" && Fail "wrong end-time: $2" | |
| DESTDIR="$3" |
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| #!/bin/sh | |
| CTID="123" | |
| NAME="mysite" | |
| HOSTNAME="mysite.org" | |
| IPADDR="1.2.3.4" | |
| OLD_IPADDR="5.6.7.8" | |
| SRCHOST="[email protected]::RootDir" | |
| export RSYNC_PASSWORD="JustPassMe" |
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| #!/bin/sh | |
| BASEDIR="/var/lib/mysqlbackup" | |
| TSTAMP="$(date +%Y.%m.%d_%H%M%S)" | |
| DESTDIR="$BASEDIR/new" | |
| PREVDIR="$BASEDIR/full" | |
| LOGSDIR="$BASEDIR/logs" | |
| LOGFILE="$LOGSDIR/$TSTAMP.log" | |
| Fail() { |
ilyaevseev
/ rsnap.sh
Last active
July 22, 2024 02:25
Rsnap - do periodic incremental snapshots using Rsync and ls4sweep.
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| #!/bin/sh | |
| Fail() { | |
| logger -p "user.err" -t "rsnap" -s "$@"; | |
| #echo "$@" | mail -s "rsnap failed on $(hostname -f)" admins | |
| exit 1 | |
| } | |
| #====== Parse command line ================================= |
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| #!/bin/sh | |
| IP="/sbin/ip" | |
| EXT_IFACE="$($IP route get 8.8.8.8 | grep ' src ' | sed -e 's,.* dev ,,' -e 's, .*,,')" | |
| EXT_IPADDR="$($IP addr ls dev $EXT_IFACE | grep ' inet ' | sed -e 's,.* inet ,,' -e 's,/.*,,')" | |
| # Default filter policy.. | |
| iptables -P INPUT ACCEPT | |
| iptables -P OUTPUT ACCEPT |
ilyaevseev
/ webcrawler.js
Created
January 26, 2016 20:11
— forked from amoilanen/webcrawler.js
Simple PhantomJS-based web crawler library
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| //PhantomJS http://phantomjs.org/ based web crawler Anton Ivanov [email protected] 2012 | |
| //UPDATE: This gist has been made into a Node.js module and now can be installed with "npm install js-crawler" | |
| //the Node.js version does not use Phantom.JS, but the API available to the client is similar to the present gist | |
| (function(host) { | |
| function Crawler() { | |
| this.visitedURLs = {}; | |
| }; | |
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| #!/bin/sh | |
| # http://vk.com/wall403284_81744 | |
| SRCURL="http://transport.orgp.spb.ru/Portal/transport/internalapi/gtfs/realtime/vehicle?bbox=30.32,59.84,30.33,59.85&transports=bus,trolley,tram,ship&routeIDs=1329" | |
| DESTURL="ftp://volokhonsky:[email protected]/folder1" | |
| MAILTO="[email protected]" | |
| MYNAME="${0##*/}" | |
| LOGFILE="/tmp/$MYNAME.log" | |
| FNAME="$(date +%Y-%m-%d_%H%M%S).bin" |