https://github.com/descriptions-of-it-technologies/quarkus

https://github.com/descriptions-of-it-technologies/quarkus

quarkus quarkus-framework

Last synced: 8 days ago
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• Host: GitHub
• URL: https://github.com/descriptions-of-it-technologies/quarkus
• Owner: descriptions-of-it-technologies
• Created: 2020-03-06T06:06:19.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-09-14T13:02:52.000Z (about 4 years ago)
• Last Synced: 2024-09-21T09:04:35.160Z (12 days ago)
• Topics: quarkus, quarkus-framework
• Size: 5.86 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Quarkus Main Information.

## Contents at a Glance.

* [About.](#about)

* [Documentation.](#documentation)

* [Benefits.](#benefits)

* [Maven Commands.](#maven-commands)

* [Native Image.](#native-image)

* [Build a native executable.](#building-a-native-executable)

* [Articles.](#articles)

* [Conferences.](#conferences)

* [Conference Speakers.](#conference-speakers)

* [Help.](#help)

## About.

## Documentation.

* [Quarkus.](https://quarkus.io/)

* [QUTE REFERENCE GUIDE](https://quarkus.io/guides/qute-reference)

* [Hot Reload.]()

* [Reactive Programming Style.]()

* [DEPLOYING ON KUBERNETES AND OPENSHIFT](https://quarkus.io/guides/deploying-to-kubernetes)

* [EXTENSIONS.](https://quarkus.io/extensions/)

* [Platform Dependent Application.]()

 

## Benefits.

* Developer Joy.

* Supersonic Subatomic Java.

* Unifies imperative and reactive.

* Best of breed libraries and standards.

## Maven Commands.

* `mvn io.quarkus:quarkus-maven-plugin:create`

* `mvn quarkus:dev` Running the application in dev mode.

* `mvn compile quarkus:dev` Compile the application in dev mode.

* `mvn quarkus:list-extensions` Show list of extensions.

* `mvn quarkus:add-extension -Dextensions="groupId:artifactId"` Adding extension.

* `mvn quarkus:add-extension -Dextensions="hibernate-*"` You can install all extensions which match a globbing pattern.

* `mvn package` For packaging application. Be aware that it’s not an _über-jar_ as the dependencies are copied into the `target/lib` directory.

* `mvn package -Pnative` Compilation into native code.

* `mvn verify -Pnative`

* `mvn verify -Pnative -Dquarkus.test.native-image-profile=test`

* `mvn failsafe:integration-test`

* `mvn package -Pnative -Dquarkus.native.container-build=true` You can use Docker to build the native executable.

* `mvn quarkus-bootstrap:build-tree` Displays the build dependency tree for the application.

* `mvn package -Pnative -Dquarkus.native.container-build=true` Support only JDK8

* `mvnw package -Pnative -Dquarkus.native.container-runtime=docker`

* `mvnw package -Pnative -Dquarkus.native.container-runtime=podman`

## Native Image.

* Need registration: reflection, dynamic proxy.

* Not supported: Dynamic Class Loading, Method Handlers, Invoke Dynamic.

* Different: Static Initialization on build-time.

## Building a native executable.

* The native executable for our application will contain the application code, required libraries, Java APIs, and a 

  reduced version of a VM. The smaller VM base improves the startup time of the application and produces a minimal disk footprint.

* [Building a native executable.](https://quarkus.io/guides/building-native-image)

* [TIPS FOR WRITING NATIVE APPLICATIONS](https://quarkus.io/guides/writing-native-applications-tips)

## Preparation environment to build native executable.

* `sudo update-alternatives --install /usr/bin/java java /path/.../bin/java 13`

* `sudo update-alternatives --install /usr/bin/javac javac /path/.../bin/javac 13`

* `sudo update-alternatives --install /usr/bin/javadoc javadoc /path/.../bin/javadoc 13`.



* `sudo update-alternatives --config java`

* `sudo update-alternatives --config javac`

* `java -version`

* `javac -version`.



* `export JAVA_HOME=/pathToMainFolder`

* `echo $JAVA_HOME`

* `export PATH=$JAVA_HOME/bin:$PATH`.



* `export GRAALVM_HOME=/pathToMainFolder`

* `echo $GRAALVM_HOME`

* `export PATH=$GRAALVM_HOME/bin:$PATH`.



* `source /home/trl/.profile`.



* `$GRAALVM_HOME/bin/gu install --file native-image-installable-svm-svmee-java11-linux-amd64-20.0.0.jar`



* Or add a line "GRAALVM_HOME=$JAVA_HOME" in a file with a name ".profile". This file is in the home directory. 

  And when you change "JAVA_HOME", the "GRAALVM_HOME" will change.

## Articles.

* [Quarkus — новый взгляд на Cloud Native Java. Russian Version.](https://habr.com/ru/company/piter/blog/482968/)

## Conferences.

* [Secure your Quarkus Applications by Sebastien Blanc.](https://www.youtube.com/watch?v=tWHdkpVagXA)

* [Kubernetes Native Spring apps on Quarkus by Georgios Andrianakis.](https://www.youtube.com/watch?v=9wJm8g83vqA)

## Conference Speakers.

## Help.