rendicott

#!/usr/bin/env python
'''
quick script to use to check whether or not a port is open using python standard library,
good for when telnet is unavailable and it's too much trouble to install it
Usage: ./check_port.py 127.0.0.1 5601
Thanks to mrjandro on SO
http://stackoverflow.com/questions/19196105/python-how-to-check-if-a-network-port-is-open-on-linux

sample output:
{"exit_code": 1, "results": "Port not open", "port": 5672, "host_ip": "['11.22.111.200']", "address": "internal-lb-1912362693.us-east-1.elb.amazonaws.com"}

rendicott

Quick Reference Linux Commands

Find string in files in directory

find . | xargs grep 'string' -sl
sudo find / | xargs grep 'http://127.0.0.1:4567' -sl

Find case insensitive

find / -iname 'wOrDs'

rendicott

import graphitesend
import redis
import os
import time
import sys

pattern = '%Y-%m-%d %H:%M:%S'

g = graphitesend.init(prefix='devops.dotshipper',graphite_server='dograph2.docl.nic')

rendicott

#!/usr/bin/env python
"""
This script checks the output of the local
'df -P' command and reports the disk usage
for the given mount with perfdata.

Usage:
python check_df_usage.py
OK /dev/mapper/centos-root filesystem mounted on / usage percentage is 17  ; | 'used_percentage'=17;90;95;; 'size'=14530560KB;;;; 'used'=2360596KB;;;; 'available'=12169964KB;;;;

rendicott

#!/bin/bash
# Thanks to androidyue on stackoverflow http://stackoverflow.com/questions/2903354/bash-script-to-check-running-process
ps_out=`ps -ef | grep $1 | grep -v 'grep' | grep -v $0`
result=$(echo $ps_out | grep "$1")
if [[ "$result" != "" ]];then
    echo "$1 Running"
    exit 0
else
    echo "$1 Not Running"
    exit 2

rendicott

pid=$(ps aux | grep [s]nmpd | awk -F' ' '{print $2}') && pmap -x $pid | grep total

rendicott

5 18 * * * /root/jenkins-backup-to-artifactory.sh >/var/log/jenkinsbackup/jenkinsbackup.`date +\%Y\%m\%d\%H\%M\%S`.log 2>&1

rendicott

cd /var/lib/graphite/whisper/teamcity
for f in $(find $1 -iname "*.wsp")
do
    if [ -a $f ]
    then
       # the retention policy should match what's in your /etc/carbon/storage-schemas.conf
       /root/source/graphite-project/bin/whisper-resize.py $f 1m:7d 5m:28d 15m:1y
    fi
done
chown -R _graphite:_graphite /var/lib/graphite/whisper

rendicott

param(
        [string]$machineName,
        [string]$desiredVersion,
        [string]$environmentString,
        [string]$project
)

Import-Module Octopus-Cmdlets

#$machineName = 'DOGEN09'

rendicott

'''
GATSFA - Gateway to Salesforce API

The CSV report this is pulling down is querying the Salesforce event log.
Each line in the CSV is a Salesforce event log entry that has the prefix
of the name of our API application. So the report is a log of the
activity between the gateway API and the Salesforce API
'''