Highlights of Gluecon 2015, including: Microservices, Waterscrumfall, IoT, Docker, APIs, and Lambda computing

1. GlueCon
2015
Recap
James
Higginbotham
API
Architect
@launchany

2. IoT

3. IoT
IoRB
-­‐
Internet
of
Root
Beer

4. APIs,
IoT,
Microservices,
Docker

5. 1.
SoKware
Architecture
EvoluNon
u Client/server
(client/database)
u 3-­‐Tier
(client/middleware/database)
u Decoupled
monolithic
services
(SOA)
u Microservices

6. Gartner
Hype
Cycle
"Microservices
exist
on
all
points
of
the
hype
cycle
simultaneously"
-­‐
@johnsheehan

7. EvoluNon
to
Microservices
Great
definiNon:
“Loosely
coupled
service-­‐oriented
architecture
with
bounded
contexts”
“Monolithic
apps
have
invisible
internal
complexity.
Microservices
expose
that
[complexity]
as
explicit
micro
service
dependencies.”
-­‐
@adrianco

8. Event-­‐Driven
is
Back
u Many
talks
on
event-­‐driven
architecture
u Microservices
increasing
adopNon
u Proposal
to
use
webhooks
for
customer
support
was
interesNng

9. 2.
Technology
FragmentaNon
u "When
everyone
has
to
be
an
expert
in
everything,
that
doesn't
scale.”
-­‐
@dberkholz

10. 3.
“Waterscrumfall”

11. 4.
Managing
Complexity
"Rapid
provisioning
is
necessary
for
breaking
out
of
the
waterscrumfall."
"Containers,
automaNon,
and
cluster
management
can
help
get
you
out
of
the
#waterscrumfall"
-­‐
@sramji
@cloudfoundry
We
need
to
move
to
managed
complexity.
It's
about
negoNated
interfaces,
strict
boundaries,
share
nothing!
(microservices)

12. 5.
AWS
Lambda
Interest
Growing
"From
#virtualizaNon
to
#containers
to
#lambda;
we're
heading
in
the
right
direcNon.”
“Lambda
is
a
step
toward
the
ulNmate
dream-­‐-­‐a
deploy
fast
enough
[the
deploy
can]
be
invoked
at
call
Nme”
-­‐
@mitchellh
@hashicorp

14. Thanks
Ya’ll
James
Higginbotham
james@launchany.com
hip://launchany.com
@launchany
APIs,
Microservices,
and
Docker
on
Raspberry
Pi:
hips://github.com/jhigginbotham/rpi-­‐docker-­‐
microservice-­‐demo