I hereby claim:
- I am reyjrar on github.
- I am reyjrar (https://keybase.io/reyjrar) on keybase.
- I have a public key ASBhL2F7FpCetTBbHeSajnZusy0pe2QJNTX69go64Lwm_wo
To claim this, I am signing this object:
Brad Lhotsky reyjrar
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| input { | |
| tcp { | |
| type => "syslog" | |
| port => 8514 | |
| } | |
| } | |
| filter { | |
| ## DISCARD IMPROPERLY FORMATTED MESSAGES |
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| brad@janus $ es-search.pl --top program error | |
| = Querying Indexes: syslog-2016.11.20 | |
| count program | |
| 487 sshd | |
| 33 postfix/smtpd | |
| 24 postfix/smtps/smtpd | |
| 1 freshclam | |
| # Search Parameters: | |
| # {"bool":{"must":[{"query_string":{"query":"error"}}]}} | |
| # Displaying 4 of 545 in 0 seconds. |
reyjrar
/ logstash-config-broken.conf - Starting Point
Last active
August 4, 2016 18:06
Massive Parse Tree Failure in Logstash 5.0.0-alpha3
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| input { | |
| udp { | |
| host => "127.0.0.1" | |
| port => 9514 | |
| type => "syslog" | |
| } | |
| } | |
| filter { | |
| # This grok FAILS with a PARSE ERROR | |
| grok { |
reyjrar
/ unbound.pp
Created
May 7, 2016 04:12
Puppet class to install unbound and use yoyo.org for blocking ad servers.
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| # puppet module install zleslie-unbound | |
| class dns::caching { | |
| # I'm using extlookup for a very small personal network, could be hiera | |
| $trusted_ipv4 = extlookup('trusted_ipv4') | |
| $trusted_ipv6 = extlookup('trusted_ipv6') | |
| realize(Group['unbound']) | |
| realize(User['unbound']) | |
| $local_ad_servers = "/etc/unbound/local.d/adservers.conf" |
reyjrar
/ keybase.md
Created
April 28, 2016 03:29
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| ================================================== | |
| Changes from 2014-02-27 00:00:00 +0000 to present. | |
| ================================================== | |
| ---------------------------------------- | |
| version 4.4 at 2016-02-27 07:15:06 +0000 | |
| ---------------------------------------- | |
| Change: 4a832f92659ebc575d2de0948dbb01b8e349138b | |
| Author: Brad Lhotsky <blhotsky@craigslist.org> |
reyjrar
/ digiti-matching.pl
Created
December 8, 2013 12:20
Testing variations on matching digits with Perl Regex
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| #!/usr/bin/env perl | |
| # | |
| use strict; | |
| use warnings; | |
| use Benchmark qw(cmpthese); | |
| my @tests = ( | |
| q{testing 12345 some more stuff}, | |
| q{123 testing some stuff}, |
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| $ ./bin/bit-whois.pl adobe.com | |
| adobe.com variation bdobe.com is taken (ns01.domaincontrol.com) | |
| adobe.com variation aeobe.com is !! ERROR !! | |
| No Match Domain! | |
| adobe.com variation acobe.com is taken (ns1.s416.sureserver.com) | |
| adobe.com variation adpbe.com is taken (ns2.hastydns.com) | |
| adobe.com variation adnbe.com is ** AVAILABLE ** | |
| adobe.com variation adoce.com is taken (ns2.warptech.net) | |
| adobe.com variation adoae.com is ** AVAILABLE ** | |
| adobe.com variation adobf.com is ** AVAILABLE ** |
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| <decoder name="uptime"> | |
| <regex>load avergage: (\S+),</regex> | |
| <order>var:load<order> | |
| </decoder> | |
| <rule id="100000" level="10"> | |
| <decoded_as>uptime</decoded_as> | |
| <compare var="load" is="numeric" check="gt">2</compare> | |
| </rule> |
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| <!-- Decoder to enable extracting data from the crontab command | |
| Aug 30 17:13:02 server.example.com crontab[1347]: (root) LIST (root) | |
| Aug 30 17:13:38 server.example.com crontab[2852]: (root) BEGIN EDIT (root) | |
| Aug 30 17:13:41 server.example.com crontab[2852]: (root) REPLACE (root) | |
| Aug 30 17:13:41 server.example.com crontab[2852]: (root) END EDIT (root) | |
| Aug 30 17:14:01 server.example.com crond[1756]: (root) RELOAD (/var/spool/cron/root) | |
| Aug 30 17:14:01 server.example.com CROND[4018]: (root) CMD (/usr/lib64/sa/sa1 1 1) | |
| Aug 30 17:14:06 server.example.com crontab[4030]: (root) LIST (root) | |
| Aug 30 17:15:01 server.example.com CROND[5818]: (root) CMD (/usr/lib64/sa/sa1 1 1) |