ivanfranchin/quarkus-jpa-mysql-native repository overview

⁠quarkus-jpa-mysql-native

quarkus-jpa-mysql-native is a Java web application developed with Quarkus⁠, leveraging GraalVM Native Image⁠ to achieve native compilation. It exposes a REST API for managing books and uses MySQL⁠ as database. The source code for this project is available in the ivangfr/graalvm-quarkus-micronaut-springboot⁠ repository.

⁠Author

Ivan Franchin (LinkedIn⁠) (Github⁠) (Medium⁠) (Twitter⁠)

⁠REST API

The application has the following endpoints:

• GET /api/books
• GET /api/books/{id}
• POST /api/books {"isbn": "...", "title": "..."}

⁠Environment Variables

• MYSQL_HOST

  Specify the hostname of the MySQL database. The default value is localhost

• MYSQL_PORT

  Specify the port of the MySQL database. The default value is 3306

⁠Running example

1. Create network

   docker network create jpa-mysql-network
   

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2. Start MySQL⁠ container

   docker run -d --rm --name mysql -p 3306:3306 \
   -e MYSQL_DATABASE=bookdb_native -e MYSQL_ROOT_PASSWORD=secret \
   --network jpa-mysql-network \
   mysql:8.2.0
   

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3. Start quarkus-jpa-mysql-native

   docker run -d --rm --name quarkus-jpa-mysql-native -p 8080:8080 \
   -e MYSQL_HOST=mysql -e QUARKUS_PROFILE=database-generation-update,native \
   --network jpa-mysql-network \
   ivanfranchin/quarkus-jpa-mysql-native:1.0.0
   

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4. Make some requests

   • Get all books

     curl -i localhost:8080/api/books
     

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   • Add book

     curl -i -X POST localhost:8080/api/books -H 'Content-Type: application/json' -d '{"isbn": 123, "title": "Learn Docker in 5 minutes"}'
     

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   • Get a specific book

     curl -i localhost:8080/api/books/1
     

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5. Cleanup

   docker stop quarkus-jpa-mysql-native mysql
   docker network rm jpa-mysql-network
   

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