https://github.com/fernandomoraes/willdfly-swarm-hello-world
"how to" with widlfly swarm
https://github.com/fernandomoraes/willdfly-swarm-hello-world
docker java liquibase postgresql wildfly-swarm
Last synced: 3 months ago
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"how to" with widlfly swarm
- Host: GitHub
- URL: https://github.com/fernandomoraes/willdfly-swarm-hello-world
- Owner: fernandomoraes
- License: mit
- Created: 2017-10-31T23:44:52.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2017-11-04T18:12:50.000Z (over 7 years ago)
- Last Synced: 2025-02-06T09:47:42.988Z (4 months ago)
- Topics: docker, java, liquibase, postgresql, wildfly-swarm
- Language: Java
- Homepage:
- Size: 27.3 KB
- Stars: 2
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# willdfly-swarm-hello-world
## Changelog (tags)
### 1.0.0
Simple http servlet support.
to run:
````.sh
mvn clean install && java -jar target/helloworld-swarm.jar
````
or:
````.sh
mvn wildfly-swarm:run
````
test:
````.sh
curl http://localhost:8080/status
````
should respond:
```.json
{"status":"ok"}
```
### 1.1.0
JPA, CDI and JTA support with postgres database.
You can use Docker to run the postgres database instance:
```.sh
docker run --name some-postgres -p 5432:5432 -e POSTGRES_PASSWORD=12345 -d postgres
```
### 1.2.0
JAX-RS and Jackson support.
Note: when the application is started through ```mvn wildfly-swarm:run```, the following warning is displayed:
```.sh
WARN [org.jboss.as.weld] (ServerService Thread Pool -- 2) WFLYWELD0052: Using deployment classloader to load
proxy classes for module com.fasterxml.jackson.jaxrs.jackson-jaxrs-json-provider:main. Package-private
access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core,
org.jboss.weld.spi]
```
about the warning, the following issue exists: https://issues.jboss.org/browse/SWARM-1280
Note 2: to debug the application, the following ways can be used:
```.sh
java -jar -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 \
target/helloworld-swarm.jar
```
or, when running through maven plugin:
```.sh
# the swarm process will suspend on start and open a debugger on this port.
mvn wildfly-swarm:run -Dswarm.debug.port=5005
```
or, add to swarm maven plugin:
```.xml
5005
```
debug options: http://www.adam-bien.com/roller/abien/entry/what_are_the_options_of
swarm properties: https://wildfly-swarm.gitbooks.io/wildfly-swarm-users-guide/configuration_properties.html
### 1.3.0
Liquibase initial support.
To bootstrap database configuration, the init.sql was created. If you use Docker, you can run the following:
```.sh
docker run --name some-postgres -e POSTGRES_PASSWORD=123456 -p 5432:5432 \
-v $PWD/init.sql:/docker-entrypoint-initdb.d/init.sql -d postgres
```
### 1.4.0 [WIP]
Run Liquibase through CDI listener.
Note: About the warnings on startup:
* https://liquibase.jira.com/browse/CORE-2472
* https://liquibase.jira.com/browse/CORE-3046