MicroProfile 1.0 - by Example

Architectures based on microservices introduce new challenges for architects and developers. An ever-increasing list of languages and tools brings with it the capabilities to conquer this challenge. Java is no exception.

The latest addition in this area is the Microprofile.io initiative. In this session, we will explore different approaches to building microservices using the Java ecosystem and compare them to using Microprofile.io.

All strategies for building microservices with Java that are presented will be compared and demoed in live coding demos. The demos will include technologies such as Java, Java EE, Microprofile.io, Spring Boot, Docker and more.

Transcript

1. @ivar_grimstad #MicroProfile #JavaEE MicroProfile - by Example Ivar Grimstad
 Principal Consultant, Cybercom Sweden Microservices with Java EE
2. @ivar_grimstad #MicroProfile #JavaEE @ivar_grimstad https://github.com/ivargrimstad https://www.linkedin.com/in/ivargrimstad http://lanyrd.com/profile/ivargrimstad/
3. @ivar_grimstad #MicroProfile #JavaEE Microservices and Packaging Microprofile Demo and Samples
4. @ivar_grimstad #MicroProfile #JavaEE Microservices
5. @ivar_grimstad #MicroProfile #JavaEE Monolithic Architecture Monolithic Application
6. @ivar_grimstad #MicroProfile #JavaEE Monolithic Architecture
7. @ivar_grimstad #MicroProfile #JavaEE Microservice Architecture Service A Service B Service C Application Call A Call B Call C
8. @ivar_grimstad #MicroProfile #JavaEE Service A Service B Service C Application Discovery Service Register Register Register Microservice Architecture
9. @ivar_grimstad #MicroProfile #JavaEE Service A Service B Service C Application Discovery Service Register Register Register Lookup A Call A Microservice Architecture
10. @ivar_grimstad #MicroProfile #JavaEE Microservice Architecture Service A Service B Service C Application Call A Call B Call C
11. @ivar_grimstad #MicroProfile #JavaEE Microservice Architecture
12. @ivar_grimstad #MicroProfile #JavaEE Packaging
13. @ivar_grimstad #MicroProfile #JavaEE UberJAR
14. @ivar_grimstad #MicroProfile #JavaEE java -jar dukes.jar
15. @ivar_grimstad #MicroProfile #JavaEE Hardware Operating System JVM Application
16. @ivar_grimstad #MicroProfile #JavaEE Hardware Operating System JVM Java EE Container Application
17. @ivar_grimstad #MicroProfile #JavaEE MicroProfile 1.0
18. @ivar_grimstad #MicroProfile #JavaEE Profiles
19. @ivar_grimstad #MicroProfile #JavaEE Full Profile Web Profile JAX-RS + CDI + JSON-P + WebSocket + Bean Validation + EJB + JPA + Servlet + JSF + JSP + JMS + Batch + Java Mail + Concurrency + JAX-WS + JASPIC
20. @ivar_grimstad #MicroProfile #JavaEE Why ?
21. @ivar_grimstad #MicroProfile #JavaEE Java EE 8 What was going on with ?
22. @ivar_grimstad #MicroProfile #JavaEE
23. @ivar_grimstad #MicroProfile #JavaEE
24. @ivar_grimstad #MicroProfile #JavaEE
25. @ivar_grimstad #MicroProfile #JavaEE Microservices
26. @ivar_grimstad #MicroProfile #JavaEE
27. @ivar_grimstad #MicroProfile #JavaEE
28. @ivar_grimstad #MicroProfile #JavaEE MicroProfile 1.0
29. @ivar_grimstad #MicroProfile #JavaEE JAX-RS + CDI + JSON-P
30. @ivar_grimstad #MicroProfile #JavaEE Implementations
31. @ivar_grimstad #MicroProfile #JavaEE
32. @ivar_grimstad #MicroProfile #JavaEE Demo
33. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>org.wildfly.swarm</groupId> <artifactId>microprofile</artifactId> <version>2017.1.1</version> </dependency>
34. @ivar_grimstad #MicroProfile #JavaEE UberJAR Deployable WAR
35. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>fish.payara.extras</groupId> <artifactId>payara-microprofile</artifactId> <version>1.0</version> <scope>provided</scope> </dependency>
36. @ivar_grimstad #MicroProfile #JavaEE UberJAR Deployable WAR
37. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>net.wasdev.wlp.starters.microprofile</groupId> <artifactId>provided-pom</artifactId> <version>0.0.1-SNAPSHOT</version> <type>pom</type> <scope>provided</scope> </dependency>
38. @ivar_grimstad #MicroProfile #JavaEE UberJAR Deployable WAR
39. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>org.apache.tomee</groupId> <artifactId>javaee-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency>
40. @ivar_grimstad #MicroProfile #JavaEE UberJAR Deployable WAR
41. @ivar_grimstad #MicroProfile #JavaEE So…Java EE ?
42. @ivar_grimstad #MicroProfile #JavaEE
43. @ivar_grimstad #MicroProfile #JavaEE
44. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>javax</groupId> <artifactId>javaee-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency>
45. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>javax</groupId> <artifactId>javaee-web-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency>
46. @ivar_grimstad #MicroProfile #JavaEE Deployable WAR
47. @ivar_grimstad #MicroProfile #JavaEE Microservices
48. @ivar_grimstad #MicroProfile #JavaEE
49. @ivar_grimstad #MicroProfile #JavaEE Hardware Operating System JVM Application Hardware Operating System JVM Java EE Container Application
50. @ivar_grimstad #MicroProfile #JavaEE Hardware Operating System JVM Application Hardware Operating System JVM Java EE Container Application
51. @ivar_grimstad #MicroProfile #JavaEE … … …
52. @ivar_grimstad #MicroProfile #JavaEE Demo
53. @ivar_grimstad #MicroProfile #JavaEE Config WebSphere Liberty Microprofile Service Config WebSphere Liberty
 Web Profile Service websphere-liberty:microProfile websphere-liberty:webProfile7 238 MB 200 MB
54. @ivar_grimstad #MicroProfile #JavaEE Config Payara Microprofile Service Config Payara
 Web Profile Service payara/microprofile payara/server-web:164 599 MB 83 MB
55. @ivar_grimstad #MicroProfile #JavaEE Config WildFly Swarm Microprofile Service Config WildFly
 Web Profile Service jboss/base-jdk:8 jboss/wildfly:10.1.0.Final 288 MB 149 MB
56. @ivar_grimstad #MicroProfile #JavaEE Config TomEE
 Web Profile Service Config TomEE
 Web Profile Service tomee/8-jre-1.7.4-jaxrs tomee/8-jre-1.7.4-jaxrs 159 MB 159 MB
57. @ivar_grimstad #MicroProfile #JavaEE Summary
58. @ivar_grimstad #MicroProfile #JavaEE
59. @ivar_grimstad #MicroProfile #JavaEE JAX-RS + CDI + JSON-P
60. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>fish.payara.extras</groupId> <artifactId>payara-microprofile</artifactId> <version>1.0</version> <scope>provided</scope> </dependency> <dependency> <groupId>org.apache.tomee</groupId> <artifactId>javaee-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency> <dependency> <groupId>net.wasdev.wlp.starters.microprofile</groupId> <artifactId>provided-pom</artifactId> <version>0.0.1-SNAPSHOT</version> <type>pom</type> <scope>provided</scope> </dependency> <dependency> <groupId>org.wildfly.swarm</groupId> <artifactId>microprofile</artifactId> <version>2017.1.1</version> </dependency>
61. @ivar_grimstad #MicroProfile #JavaEE Configuration Fault Tolerance M icroProfile 1.1
62. @ivar_grimstad #MicroProfile #JavaEE Fault Tolerance (cont’d) Health Check Security OpenTracing M icroProfile 1.2
63. @ivar_grimstad #MicroProfile #JavaEE JAX-RS 2.1 CDI 2.0 JSON-P 1.1 JSON-B 1.0 M icroProfile 2.0
64. @ivar_grimstad #MicroProfile #JavaEE
65. @ivar_grimstad #MicroProfile #JavaEE JAX-RS + CDI + JSON-P + Bean Validation, JPA,…
66. @ivar_grimstad #MicroProfile #JavaEE <dependency> <groupId>javax</groupId> <artifactId>javaee-web-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency> Web Profile <dependency> <groupId>javax</groupId> <artifactId>javaee-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency> Full Profile
67. @ivar_grimstad #MicroProfile #JavaEE +
68. @ivar_grimstad #MicroProfile #JavaEE JAX-RS 2.1 JSON-P 1.1 JSON-B 1.0 Servlet 4.0 CDI 2.0 Bean Validation 2.0 Java EE Security API 1.0 JSF 2.3 Java EE 8
69. @ivar_grimstad #MicroProfile #JavaEE …Doing it Right!
70. @ivar_grimstad #MicroProfile #JavaEE Choose the Right Tool for the Job Profile
71. @ivar_grimstad #MicroProfile #JavaEE Eclipse MicroProfile http://microprofile.io https://github.com/eclipse/microprofile Java EE https://github.com/javaee Samples https://github.com/ivargrimstad/dukes-microprofile
72. @ivar_grimstad #MicroProfile #JavaEE cybercom.com