GDG Izmir 2016 Docker Workshop Swarm Mode

1. DOCKER WORKSHOP
Hakan Özler
hakan.ozler@kodcu.com

2. HAKAN ÖZLER
Java Developer
Certified MongoDB Developer
JCP Member, JSR 374
Trainer
- Docker
- MongoDB
Team Player
- Istanbul JUG
- Java Day Istanbul 2017
ozlerhakan
ozlerhakan
ozlerhakan

3. Istanbul JUG
● Largest Java Community in Turkey
● Member of Java Community Process
● 1 event per month!
● Java Day Istanbul 2017 [1]
● Workshops [2]
○ Lego Serious Play (5 Dec)
○ MongoDB (17 Dec)
○ Angular 2 (14 Jan)
31. https://javaday.istanbul/
2. https://www.meetup.com/Istanbul-Java-User-Group/

4. Docker
4

5. Docker Engine Docker Image Docker Container
5

6. Container
A
Container
B
Container
App1
Container
App2
Container
App1
Container
App2
Container
App1
Container
App2
6

7. Swarm Mode
7

8. Docker Cluster aka Swarm
create 4 tasks
in a service
Service
8

9. 9
Service
Mapping : 8180:8180
192.168.56.101
Token: iecpt9kqp
192.168.56.102
Token: iecpt9kqp
192.168.56.103
Token: iecpt9kqp
192.168.56.104
Token: iecpt9kqp
192.168.56.105
Token: iecpt9kqp
192.168.56.106
Token: iecpt9kqp

10. 10
Service
Mapping : 8180:8180
192.168.56.101
Token: iecpt9kqp
192.168.56.102
Token: iecpt9kqp
192.168.56.103
Token: iecpt9kqp
192.168.56.104
Token: iecpt9kqp
192.168.56.105
Token: iecpt9kqp
192.168.56.106
Token: iecpt9kqp

11. 11
Service
Mapping : 8180:8180
192.168.56.101
Token: iecpt9kqp
192.168.56.102
Token: iecpt9kqp
192.168.56.103
Token: iecpt9kqp
192.168.56.104
Token: iecpt9kqp
192.168.56.105
Token: iecpt9kqp
192.168.56.106
Token: iecpt9kqp

12. Q & A
12