jderrett / keybase.md

Created December 31, 2019 14:32

I hereby claim:

To claim this, I am signing this object:

jderrett / getLambdaSourceCode.sh

Last active January 18, 2024 19:18

Bash script to download Lambda function source code to zip files via AWS CLI assuming credentials and assuming jq is installed

	#!/bin/bash
	# Script to download AWS Lambda function code to zip files
	# This assumes that AWS CLI, curl, and jq are installed
	# List all functions in your account
	for fnName in $( aws lambda list-functions \| jq -r '.Functions[].FunctionName' ); do
	# Get code location (zip file format)
	codeLocation=$( aws lambda get-function --function-name $fnName \| jq -r '.Code.Location' )
	# echo codeLocation: $codeLocation
	# Actually download the code (zip file)
	fileName="$fnName.zip"

jderrett / readme.md

Last active August 16, 2017 20:47

python readme scratch

python-librato

A Python wrapper for the Librato Metrics API.

Source-based Librato Users

NOTE: Starting in version 3, we have deprecated Dashboards and Instruments in favor of Spaces and Charts.

jderrett / copy_librato_space.rb

Last active August 30, 2017 19:05

Copy a Librato Space from one account to another (or same account)

	require 'faraday'
	require 'faraday_middleware'
	require 'json'
	require 'pry'

	class SpacesApi
	LIBRATO_API = 'https://metrics-api.librato.com'
	LIBRATO_API_VERSION = 'v1'
	ENDPOINT = [LIBRATO_API, LIBRATO_API_VERSION].join('/')

jderrett / copy_librato_dashboard.rb

Created February 29, 2016 19:32

Copy Librato Dashboard from one account to another

	require 'faraday'
	require 'faraday_middleware'
	require 'json'

	class DashboardApi
	LIBRATO_API = 'https://metrics-api.librato.com'
	LIBRATO_API_VERSION = 'v1'
	ENDPOINT = [LIBRATO_API, LIBRATO_API_VERSION].join('/')

	attr_accessor :username

jderrett / take_librato_snapshot.rb

Last active May 17, 2017 20:35

Ruby script to take a snapshot of a Librato chart

	#!/usr/bin/env ruby

	require 'faraday'
	require 'json'

	conn = Faraday.new(url: "https://metrics-api.librato.com/v1/") do \|f\|
	f.basic_auth ENV['LIBRATO_USER'], ENV['LIBRATO_TOKEN']
	# f.response :logger
	f.adapter Faraday.default_adapter
	end

jderrett / update_chart_streams.py

Created October 16, 2015 17:06

Update the source on all streams inside a set of Librato Spaces

	import requests, json

	username = '[email protected]
	token = 'abcd1234'
	api = "https://metrics-api.librato.com"


	# Find spaces
	search = 'string to search'
	url = api + "/v1/spaces?name=%s" % search

jderrett / librato_find_ec2_low_cpu.py

Created August 26, 2015 02:00

Find Librato EC2 CPUUtilization where box is below a threshold for a certain amount of time

	import librato

	username = '[email protected]'
	token = '1234abcd'

	api = librato.connect(username, token)

	metric_name = 'AWS.EC2.CPUUtilization'
	source = '*' # Use source name or display name here to filter stuff

jderrett / librato_get_alert_status.rb

Last active September 23, 2015 22:09

Get Librato Alerts with Status and optionally clear triggered alerts

	require 'librato/metrics'
	require 'json'

	c = Librato::Metrics

	c.authenticate '[email protected]', 'token'
	alerts = JSON.parse(c.connection.get('/v1/alerts?version=2').body)['alerts']
	alert_ids = alerts.map {\|a\| a['id']}

	show_ok_alerts = true

jderrett / get_all_measurements.rb

Last active August 29, 2015 14:21

Get N measurements for a Librato metric using the Ruby wrapper (and do some calcs)

	require 'librato/metrics'

	Librato::Metrics.authenticate '[email protected]', 'token'

	months_ago = 2
	metric_name = 'AWS.EC2.CPUUtilization'
	resolution = 84600 # Daily
	source_matcher = "us-east-1*" # Set to nil for all sources

	next_time = Time.now.to_i - (months_ago * 730 * 3600)