PostcardDuty A webscript.io endpoint that sends a postcard to PagerDuty HQ when an incident changes. A lob.com API key is required.

postcard_duty.lua

-- PostcardDuty
-- webscript.io lua script that sends a postcard using the lob.com api

LOB_API_ENDPOINT = 'https://api.lob.com/v1/postcards'
LOB_API_KEY = '<INSERT YOUR LOB API KEY HERE>'

-- Only accept POST requests with JSON
if request.method ~= "POST" then return 403, "Not allowed." end
if not request.body then return 400, "No request body." end

-- Parse PagerDuty incidents
local json = json.parse(request.body)
local messages = ''
for i,msg in ipairs(json.messages) do
  local data = msg.data
	log('foo')
	log(data.status)
	local msg = string.format(
		'PagerDuty Alert: Incident %s on %s',
		data.status,
		data.service.name
	)
	messages = messages .. msg .. '\n'
	log(msg)
end

-- Create a Postcard in LOB
local response = http.request {
	auth = {LOB_API_KEY, ''},
	url = LOB_API_ENDPOINT,
	method = 'post',
	data = {
	  ['name'] = 'PagerDuty Postcard Job',
	  ['to[name]'] = 'PagerDuty',
	  ['to[address_line1]'] = '55 Federal Street',
	  ['to[address_line2]'] = 'Floor 4',
	  ['to[address_city]'] = 'San Francisco',
	  ['to[address_state]'] = 'CA',
	  ['to[address_zip]'] = '94103',
	  ['message'] = messages
	}
}

local postcard_job = json.parse(response)

log(postcard_job)

return postcard_job.id

Sometimes I hate your evil brilliance, Clay.