nocms - from monolithic cms to dissolved cms
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NoCMS… from monolithic CMS to dissolved CMS
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SPEAKER
PHILIPP BÄRFUSS
2005-2016 CTO @Magnolia developer, architect product manager organisation coach
@pbaerfuss! "# woowai.com/pb woowai.com/pb
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DO YOU BUILD A NEW CMS?SPEAKER
I am not a masochist!
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BUT I LIKE TO SHARE MY PROBLEM AND IDEAS
SPEAKER
… and hope some will implement it ;-)
the liberating company
.com
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BETTER PRODUCTS - BETTER ORGANISATIONS
COMPANY
PRODUCT MANAGEMENTShip value not products.
Everything is a product and so product management
methodologies like value proposition design are key for the success of all kinds of initiatives.
◎PLATFORM AND
IMPLEMENTATION
In the world of software products and online services we want to be the backbone of highly valuable
solutions.
%ORGANISATION COACHING
Coaching of startups and SMEs for liberating and agile structures.
Agile and creative working and collaboration methodologies
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CHALLENGE
IMPLEMENTATION AND PLATFORM
In the world of software products and online services we want to be the backbone of highly valuable
solutions.
' A/B Testing
Help Texts
Profile
Subscription Plans
UI
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CHALENGE
WHAT IS A CMS?
Delivery
Storage
Authoring
DELIVERY
(
AUTHORING
)STORAGE
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CONTENT DRIVEN VS FUNCTIONAL
CHALLENGE
Functional
Content
Digital Transformation
0
25
50
75
100
Brochure Site Digital Business
Functional
Content
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MICROSERVICE ARCHITECTUREMICROSERVICES
Cloud solutions are installed once and need to scale
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“In short, the microservice architectural style [1] is an approach to developing a single application as a suite of small services, each running in its own process and communicating with lightweight mechanisms, often an HTTP resource API.
MICROSERVICES
– Martin Fowlerhttp://martinfowler.com/articles/microservices.html
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These services are built around business capabilities and independently deployable by fully automated deployment machinery.
MICROSERVICES
– Martin Fowlerhttp://martinfowler.com/articles/microservices.html
,
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There is a bare minimum of centralized management of these services, which may be written in different programming languages and use different data storage technologies.”
MICROSERVICES
– Martin Fowlerhttp://martinfowler.com/articles/microservices.html
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Microservice practitioners, usually have come from an evolutionary design background and see service decomposition as a further tool to enable application developers to control changes in their application without slowing down change. Change control doesn't necessarily mean change reduction - with the right attitudes and tools you can make frequent, fast, and well-controlled changes to software.”
MICROSERVICES
– Martin Fowlerhttp://martinfowler.com/articles/microservices.html
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MICROSERVICES
http://www.pwc.com/us/en/technology-forecast/2014/cloud-computing/features/microservices.html
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MICROSERVICES
Traditional SOA MicroservicesMessaging type Smart, but dependency-laden ESB Dumb, fast messaging (as with Apache
Kafka)Programming style Imperative model Reactive actor programming model that
echoes agent-based systemsLines of code per service Hundreds or thousands of lines of code 100 or fewer lines of codeState Stateful StatelessMessaging type Synchronous: wait to connect Asynchronous: publish and subscribeDatabases Large relational databases NoSQL or micro-SQL databases blended
with conventional databasesCode type Procedural FunctionalMeans of evolution Each big service evolves Each small service is immutable and can
be abandoned or ignoredMeans of systemic change Modify the monolith Create a new serviceMeans of scaling Optimize the monolith Add more powerful services and cluster
by activitySystem-level awareness Less aware and event driven More aware and event driven
http://www.pwc.com/us/en/technology-forecast/2014/cloud-computing/features/microservices.html
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– Nic Ferrier
“a microservice should be re-writeable in about 2 weeks”
MICROSERVICES
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MONOLITHIC CMSCHALLENGE
I don’t want to integrate my platform into a CMS
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MONOLITHICNOCMS
STORAGE
AUTHORING
)
DELIVERY
(
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HEADLESS CMSCHALLENGE
Disconnects authoring, leaves me on my own for the delivery task and generates a content silo.
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HEADLESSNOCMS
STORAGE
AUTHORING
)
DELIVERY
(
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NOCMSNOCMS
.. a catchy term for a new proposal
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DISOLVED CMSNOCMS
a CMS for the digital transformation
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NOCMS
CONTENT NODES
CONTEXT
♥AGGREGATOR
/ AUTHORING
)
PRODUCERS
%
0
0
ROUTER
(
%
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NOCMS
CONTENT NODES
CONTEXT
♥AGGREGATOR
/ AUTHORING
)
PRODUCERS
%
0
0
ROUTER
(
SEARCH
1CACHE
2
SECURITY3
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INTEGRATIONNOCMS
How to add other stuff.
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MONOLITHICNOCMS
STORAGE
AUTHORING
)
DELIVERY
(
MOBILE API
4
TRANSLATION
4
SHOP
45
5
5
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HEADLESSNOCMS
STORAGE
CLIENT
6
AUTHORING
)
MOBILE API
4
TRANSLATION
4
SHOP
45
5
5PRODUCERS
%
STORAGE
DELIVERY
(
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DISSOLVEDNOCMS
CONTENT NODES
CONTEXT
♥ AGGREGATOR
/ AUTHORING
)
PRODUCERS
%
ROUTER
(
MOBILE API
4 TRANSLATION
4
SHOP
4
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INTEGRATION
Dissolved + United
NOCMS
Monolithic + Integrations
vs
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VALUE PROPOSITION
continuously deploy changes
no limits in scaling
all peaces replaceable
universal experience for authors
NOCMS
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CUSTOMER
functional sites
digital business
skilled IT departments
NOCMS
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BUILD ALL THAT FROM SCRATCH? AWS
AWS has a surprisingly well fitting palette of services
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AWS
JUMP START
rich set of services
scales
well known
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AWS
77 7
77
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AWS
7
7
7
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CMS AS AN APIAPI
what we need are contracts
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CONTENTAPI
… lets try to catch that content bus
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EVENTSCONTENT
?subscribe
notify
get(id, context)
push(content)
?Web Hooks
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CONTENT FLOWSCONTENT
Local Store
Headquarter
Stage
Europe
Live
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CONTENT FLOWCONTENT
2Content
Queue
Cache
TRANSLATION
4
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DELIVERYAPI
lets play together!
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DELIVERY
CONTENT NODES
CONTEXT
♥ROUTER
(
PRODUCERS
%
0
AGGREGATOR
/
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CONTEXT
user/groups/roles
languages
device
…
DELIVERY
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DELIVERY
PRODUCER%
PRODUCER%
PRODUCER%
produce (content, channel)
AGGREGATOR
/SHOP
4
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LAMBDAAWS
The dust of life. Finally a content bus.
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AWS LAMBDA
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AWS LAMBDA
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AWS LAMBDA
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WHAT IS MISSING?AUTHORING
No solution for the authoring
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STRUCTURED AND IN CONTEXTAUTHORING
… unified authoring experience wanted
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AUTHORING
CONTENT NODE
AUTHORING
)
CONTENT NODE
CONTENT NODE
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AUTHORING
CONTENT NODE
AUTHORING
)Data Model
push
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AUTHORING
6AUTHORING
)author.js
FORM
8delegate
APPLICATION?
IN CONTEXT
9
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AUTHORING
6
AUTHORING
)
PAGE
8PRODUCER%annotates
edit(id)
FORM
8 CONTENT NODE
Meta Model
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NEXT?API
some of the API could be tested with a basic Node.js implementation
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LET’S SUM IT UPCONCLUSION
… so what have we learned
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CONCLUSION
Digital Transformation
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INSIGHTS
Digital businesses demand for a new integrative CMS approach
Microservices architecture fits well
CONCLUSIONS
Frameworks like AWS are ready
Authoring is the challenge and the chance for the CMS industry
