kamermans

<?php

// Cat your ELB logs into this script

$elb_regex = '#^(?<date>.+?) (?<elb>.+?) (?<client_ip>[\d\.]+):(?<client_port>\d+) (?<backend_ip>[\d\.]+):(?<backend_port>\d+) (?<request_processing_time>[\d\.]+) (?<backend_processing_time>[\d\.]+) (?<response_processing_time>[\d\.]+) (?<elb_status_code>\d+) (?<backend_status_code>\d+) (?<received_bytes>\d+) (?<sent_bytes>\d+) "(?<method>[A-Z]+) (?<https>https?)://(?<http_host>.+?):(?<port>\d+)(?<uri>/.*?) (?<protocol>HTTP/[\d\.]+)" "(?<http_user_agent>.+?)" (?<ssl_cipher>.+?) (?<ssl_protocol>.+?)$#';

while ($line = fgets(STDIN)) {
    if (!preg_match($elb_regex, $line, $data)) {
        continue;
    }

kamermans

# Helper functions for dealing with Docker containers

# Returns "missing", "stopped" or "running"
get_container_state() {
    local CONTAINER_NAME=$1

    # Faster check to see if the container *might* exist
    CONTAINER_MISSING=$(container_does_not_exist "$CONTAINER_NAME")
    if [[ $CONTAINER_MISSING = "true" ]]; then
        echo -n "missing"

kamermans

/**
 * libwurfl_version.c
 * Compile with:
 *   gcc -o libwurfl_version libwurfl_version.c -lwurfl
 */

#include <stdio.h>
#include <wurfl/wurfl.h>

int main(int argc, char **argv)

kamermans

#!/bin/bash -e
# Put this file in /usr/local/bin and use 'curl-timing' in place of 'curl'
#  to get a detailed timing report with the response.
# You can customize the report below.  For older versions of curl, some
#  of the fields below will not be available.

TIMING_FORMAT=$(cat <<EOL

              url_effective:  %{url_effective}
                  remote_ip:  %{remote_ip}

kamermans

#!/usr/bin/env php
<?php namespace kamermans\ImageMagick;

/**
 * Parser for the ImageMagick "identify" utility that takes "identify -verbose <file>"
 * output on STDIN and outputs JSON on STDOUT.
 *
 * Example:
 *   identify -verbose foo.jpg | ./parse_identify.php
 */

kamermans

<?php

$url = 'http://foo.com/path with spaces/index.php?something=something else#foo-29 32';

$reencode_url = function ($url) {
    $url_parts = parse_url($url);

    // Add scheme
    $scheme = array_key_exists('scheme', $url_parts)? $url_parts['scheme']: 'http';
    $new_url = "$scheme://";

kamermans

<?php
/**
 * Direct port of the Python 2.7 fnmatch::translate(pat) function.
 * Converts a shell-expansion pattern to a regular expression.
 *
 * by Steve Kamerman
 *
 * @see https://hg.python.org/cpython/file/2.7/Lib/fnmatch.py
 */
function pythonFnmatchTranslate($pat, $delimiter=null) {

kamermans

<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
  <date>2017-03-24T18:03:00Z</date>
  <graphs>
    <graph>
      <graph_items>
        <graph_item>
          <calc_fnc>2</calc_fnc>
          <color>157419</color>
          <drawtype>1</drawtype>

kamermans

#!/usr/bin/env python
#
# Parses the output of storcli:
#   storcli /c0 show all J

import sys
import json

output_dir = "."
data = json.load(sys.stdin)

kamermans

#!/usr/bin/env python3

# Start this script before you start NGINX, so it is ready and waiting for log data.
# You should start it in the background with & or run it from supervisord or something.
# If the port is above 1024, you can run this script as a non-root user (recommended).
#
# It listens for raw Syslog data over UDP, parses is, aggregates it, and writes
# it to a file every flush_interval seconds.  The output file format looks like this:
#  key<TAB>value
# Here is an example (note that the delimiter is actually TAB, not a space):