1.
Zero to #Serverless in
60 seconds, anywhere
Alex Ellis
Docker Captain
Principal Developer, ADP

2.
MicroserviceMicroserviceMicroservice
Monolith
Microservice
Function
Serverless evolution

3.
API Gateway Function Watchdog
Prometheus Swarm
Functions as a Service

4.
HTTP 8080
body
stdinrequest
stdoutresponse
“/usr/bin/node
handler.js”
headers
body
headers
Forked process
Watchdog

5.
Deployed in 60 secs

6.
Payroll Minio-DB
put bonus.json
Calculate Gross
get bonus.json,
employees.json
MyAssistant

7.
Auto-scaling demo

8.
Mirror East CoastWest Coast

9.
#fusionmeetup

10.
• Conversational UX
• Real-time on private
infrastructure
• YAML stack to deploy
grouped functions
https://github.com/alexellis/journey-expert

11.
• filter_string -
sanitises URLs from
Tweet
• Only write the
handler
• No boilerplate code
https://github.com/alexellis/faas-cli

12.
Build Executor Exporter
Agent 1
Agent 2
Agent 3
Jenkins
JSON API
Prometheus
Time-Series DB
https://github.com/alexellis/build_executor_exporter
Monitoring @ ADP

13.
Prometheus
Time-Series DB
AlertManager
ALERT AgentOffline
IF online_status == 0
FOR 60s
FlowDock
Alert
Alert
JSON
FlowDock
JSON
Alerting

14.
get-faas.com

15.
FanClub GetAvatar
https://
S3 bucket

16.
Thank You!
alexellis.io
Help shape FaaS at:
get-faas.com