weaving containers in amazon's ecs
Post on 12-Jan-2017
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Weaving containers in Amazon's ECS
Alfonso AcostaSoftware Engineer at Weaveworks
Outline1.Problem statement2.What's Weave?3.What's ECS?4.Weave+ECS5.Future work
Problem statement
No ELBs No config
What's WeaveworksFounded in 2014Goals:
connect, observe and control containerssimple to usedeveloper friendly
Weave passes Mårten Mickos' 15 min test - Adrian Cockroft
Not only a SDNWeave Net: Overlay container network
Not only a SDNWeave Run: IPAM, LB, SD (weaveDNS) ...
Not only a SDNWeave Scope: Container visualization
Weave Demo
ECS
ECS
? ?
ECS+Weave
Data producerwhile true; do # Get IP IP=`hostname -i | awk '{ print $1 }'` # Offer data on port 4540 echo "Hi, this is the data producer in $IP" | nc -q 0 -l -p 4540done
"HTTP" Serverwhile true; do # Get a message from a data producer DATA_PRODUCER_MESSAGE=`nc dataproducer 4540` # Render message HTML="… <h1>Chosen data producer message:<\/h1> <h2>${DATA_PRODUCER_MESSAGE}<\/h2> … " echo "$HTML" | nc -q 0 -l -p 80done
Weave+ECS Demo
Scope 'Cloud' (private beta)
Future workLift AutoScaling group limitationEasily join Autoscaling Groups/CloudsFast Data Path (Open vSwitch support) ✓
RecapWeave provides a SDN but also
IPAMLoad BalancingService DiscoveryVisualization
You can use Weave's AMI to integrate Weave in Amazon's ECS
Questions?@2opremiohelp@weave.works
Presentation based onWeave's ECS Guide
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