Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Java User Group - Spring Boot Admin
Search
Johannes Edmeier
September 05, 2018
Programming
0
200
Java User Group - Spring Boot Admin
Johannes Edmeier
September 05, 2018
Tweet
Share
More Decks by Johannes Edmeier
See All by Johannes Edmeier
Spring IO 2018 - Monitoring Spring Boot Applications with Spring Boot Admin
joshiste
2
2.9k
Other Decks in Programming
See All in Programming
Komplexe Oberflächen mit SVG und der Web Animation API
joergneumann
0
670
二郎系ラーメンのコールで学ぶ AST 解析
memory1994
PRO
7
1.7k
PostmanでAPIの動作確認が楽になった話
h455h1
0
170
R言語の環境構築と基礎 Tokyo.R 112
bob3bob3
0
270
Hanami and htmx
bkuhlmann
0
210
Fragment Composition of GraphQL
quramy
6
950
GitHub Copilotのススメ
marcy731
1
200
StoreKit2によるiOSのアプリ内課金のリニューアル
kangnux
0
110
TCAとKMPを用いた新規動画配信アプリ 「ABEMA Live」の設計
tomu28
1
100
VSCodeでのDatabricks開発もお勧めしたい/I would also recommend Databricks development with VSCode.
kazumain
0
250
スキーマ駆動開発による品質とスピードの両立 - 私達は何故、スキーマを書くのか
kentaroutakeda
0
170
コーンフレークから始める モデリング会話入門
ogurotakayuki
0
370
Featured
See All Featured
How to train your dragon (web standard)
notwaldorf
73
5.2k
Web development in the modern age
philhawksworth
202
10k
GitHub's CSS Performance
jonrohan
1025
450k
Adopting Sorbet at Scale
ufuk
68
8.6k
Teambox: Starting and Learning
jrom
128
8.4k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
60
14k
Design by the Numbers
sachag
274
18k
How to Ace a Technical Interview
jacobian
272
22k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
357
22k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
155
14k
From Idea to $5000 a Month in 5 Months
shpigford
377
45k
Infographics Made Easy
chrislema
238
18k
Transcript
Spring Boot Admin 1 Johannes Edmeier @joshiste
2
Setting things up (demo time) 3
4 Setting up the SBA Server (1) 1. Generate web
project using Spring Initializr $ curl https://start.spring.io/starter.tgz \ -d dependencies=web,\ codecentric-spring-boot-admin-client,\ codecentric-spring-boot-admin-server \ | tar -xzvf -
5 Setting up the SBA Server (2) @EnableAdminServer @SpringBootApplication public
class AdminServerApplication { ... } 2. Import Configuration to the Application
6 Register client applications (1) <dependency> <groupId>de.codecentric</groupId> <artifactId>spring-boot-admin-starter-client</artifactId> <version>2.0.3</version> </dependency>
1. Add dependency
7 Register client applications (2) spring.boot.admin.client.url=http://localhost:8081 management.endpoints.web.exposure.include=* management.endpoint.health.show-details=always 2. Configure
SBA Server localtion and expose endpoints
8 Easy client tweaks spring.application.name=spring-petclinic logging.file=target/petclinic.log info.sources=https://github.com/spring-projects/spring-petclinic <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId>
<executions> <execution> <goals> <goal>build-info</goal> </goals> </execution> </executions> </plugin>
9 alternatively use Eureka, Consul, Zookeeper, static config … or
any other Spring Cloud Discovery Client Register client applications
Behind the Scenes 10
11 SBA Client SBA Server client registers periodically via http
post
12 SBA Client SBA Server server polls health endpoint via
http … monitoring non-Boot applications is possible (just health checking)
13 Notifications HipChat eMail … or implement your own …
simply configured via properties
14 SBA Client server forwards requests to clients (using zuul)
SBA UI SBA Server … clients must expose actuator endpoints using http
15 … can be implemented using Spring Security e.g. Basic
Auth, JWT, session based, … … custom headers can be injected implementing a HttpHeadersProvider Security
16 Customization – HttpHeadersProvider @Bean public HttpHeadersProvider injectHeaders() { return
instance -> { HttpHeaders headers = new HttpHeaders() headers.set("X-CUSTOM", "1234567"); return headers; }; }
17 Customization - InstanceExchangeFilterFunction @Bean public InstanceExchangeFilterFunction auditLog() { return
(instance, request, next) -> { if (HttpMethod.POST.equals(request.method())) { log.info("{} for {} on {}", request.method(), instance.getId(), request.url()); } return next.exchange(request); }; }
18 Customization - Notifier @Bean public Notifier loggerNotifier() { return
event -> { log.info("Event {}", event.toString()); return Mono.empty(); }; }
19 Webflux Support Sessions Endpoint Support Mapping Endpoint Support Scheduled
Tasks Endpoint Support Out of the Box Cloudfoundry Support Html-Templates for Mail-Notifications Version is also looked up in Metadata Wallboard View Runs on Java 10 New Features in 2.0
20 Bugfixes… Bugfixes… Bugfixes… Support for Cache Endpoint (2.1.x) Multi-Instances-Actions
(e.g. Setting Loglevels) . . . What to Expect in the Future
21 Questions? [spring-boot-admin] codecentric/spring-boot-admin GITTER codecentric/spring-boot-admin