Créer un projet Spring Boot Java

VérifiéSûr

Automatise la création d'un squelette de projet Spring Boot Java en téléchargeant un template via start.spring.io, en ajoutant des dépendances (Lombok, PostgreSQL, Redis, MongoDB, etc.) et en configurant les fichiers properties. Utile pour initialiser rapidement un nouveau projet Spring Boot avec une stack standard sans configuration manuelle.

Spar Skills Guide Bot
DeveloppementDébutant
15002/06/2026
CopilotCodex
#spring-boot#java#project-skeleton#docker

Recommandé pour

Notre avis

Ce skill génère le squelette d'un projet Spring Boot Java 21 avec Maven, incluant des dépendances pour PostgreSQL, Redis, MongoDB et des outils comme SpringDoc et ArchUnit.

Points forts

  • Automatise le téléchargement et la configuration initiale via Spring Initializr.
  • Intègre plusieurs bases de données (PostgreSQL, Redis, MongoDB) prêtes à l'emploi.
  • Ajoute automatiquement des dépendances utiles (SpringDoc, ArchUnit).
  • Configure les propriétés de base pour chaque service.

Limites

  • Utilise des valeurs par défaut (localhost, mots de passe) qui nécessitent adaptation.
  • Ne gère pas la création de conteneurs Docker pour les bases de données.
  • Le projet généré est basique ; il faut ajouter la logique métier manuellement.
Quand l'utiliser

Utilisez ce skill pour démarrer rapidement un nouveau projet Spring Boot avec support de plusieurs bases de données et documentation API.

Quand l'éviter

Évitez ce skill si vous avez besoin d'une structure plus spécifique (ex. microservices, reactive) ou si vous ne voulez pas de dépendances préconfigurées.

Analyse de sécurité

Sûr
Score qualité85/100

The skill performs standard project scaffolding using trusted sources (Spring Initializr) and editing config files. No malicious or destructive actions. The only concern is the hardcoded weak passwords, which is a bad practice but does not pose an execution risk.

Points d'attention
  • Skill instructs to embed hardcoded passwords (rootroot) in application.properties and docker-compose.yaml, which could lead to insecure configurations if not changed.

Exemples

Create a new Spring Boot project
Create a Spring Boot Java 21 project with PostgreSQL, Redis, and MongoDB, named demo-java.
Initialize Spring Boot skeleton
Initialize a Spring Boot Maven project with JPA, Redis, MongoDB, and include SpringDoc and ArchUnit.
Bootstrap Spring Boot application
Generate a new Spring Boot project skeleton using Spring Initializr with dependencies for web, JPA, PostgreSQL, Redis, MongoDB, validation, cache, and testcontainers.

name: "awesome-copilot-root-create-spring-boot-java-project" description: "Create Spring Boot Java Project Skeleton Use when: the task directly matches create spring boot java project responsibilities within plugin awesome-copilot-root. Do not use when: a more specific framework or task-focused skill is clearly a better match."

Awesome Copilot Root Create Spring Boot Java Project

Scope

  • Use when: the task directly matches create spring boot java project responsibilities within plugin awesome-copilot-root.
  • Do not use when: a more specific framework or task-focused skill is clearly a better match.

Shared Plugin Context

See references/plugin-context.md.

Source

  • Converted from /tmp/codex-awesome-materialized-x3j3lxox/plugins/awesome-copilot-root/skills/create-spring-boot-java-project/SKILL.md

Instructions

Create Spring Boot Java project prompt

Check Java version

  • Run following command in terminal and check the version of Java
java -version

Download Spring Boot project template

  • Run following command in terminal to download a Spring Boot project template
curl https://start.spring.io/starter.zip \
  -d artifactId=${input:projectName:demo-java} \
  -d bootVersion=3.4.5 \
  -d dependencies=lombok,configuration-processor,web,data-jpa,postgresql,data-redis,data-mongodb,validation,cache,testcontainers \
  -d javaVersion=21 \
  -d packageName=com.example \
  -d packaging=jar \
  -d type=maven-project \
  -o starter.zip

Unzip the downloaded file

  • Run following command in terminal to unzip the downloaded file
unzip starter.zip -d ./${input:projectName:demo-java}

Remove the downloaded zip file

  • Run following command in terminal to delete the downloaded zip file
rm -f starter.zip

Change directory to the project root

  • Run following command in terminal to change directory to the project root
cd ${input:projectName:demo-java}

Add additional dependencies

  • Insert springdoc-openapi-starter-webmvc-ui and archunit-junit5 dependency into pom.xml file
<dependency>
  <groupId>org.springdoc</groupId>
  <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
  <version>2.8.6</version>
</dependency>
<dependency>
  <groupId>com.tngtech.archunit</groupId>
  <artifactId>archunit-junit5</artifactId>
  <version>1.2.1</version>
  <scope>test</scope>
</dependency>

Add SpringDoc, Redis, JPA and MongoDB configurations

  • Insert SpringDoc configurations into application.properties file
# SpringDoc configurations
springdoc.swagger-ui.doc-expansion=none
springdoc.swagger-ui.operations-sorter=alpha
springdoc.swagger-ui.tags-sorter=alpha
  • Insert Redis configurations into application.properties file
# Redis configurations
spring.data.redis.host=localhost
spring.data.redis.port=6379
spring.data.redis.password=rootroot
  • Insert JPA configurations into application.properties file
# JPA configurations
spring.datasource.driver-class-name=org.postgresql.Driver
spring.datasource.url=jdbc:postgresql://localhost:5432/postgres
spring.datasource.username=postgres
spring.datasource.password=rootroot
spring.jpa.hibernate.ddl-auto=update
spring.jpa.show-sql=true
spring.jpa.properties.hibernate.format_sql=true
  • Insert MongoDB configurations into application.properties file
# MongoDB configurations
spring.data.mongodb.host=localhost
spring.data.mongodb.port=27017
spring.data.mongodb.authentication-database=admin
spring.data.mongodb.username=root
spring.data.mongodb.password=rootroot
spring.data.mongodb.database=test

Add docker-compose.yaml with Redis, PostgreSQL and MongoDB services

  • Create docker-compose.yaml at project root and add following services: redis:6, postgresql:17 and mongo:8.

    • redis service should have
      • password rootroot
      • mapping port 6379 to 6379
      • mounting volume ./redis_data to /data
    • postgresql service should have
      • password rootroot
      • mapping port 5432 to 5432
      • mounting volume ./postgres_data to /var/lib/postgresql/data
    • mongo service should have
      • initdb root username root
      • initdb root password rootroot
      • mapping port 27017 to 27017
      • mounting volume ./mongo_data to /data/db

Add .gitignore file

  • Insert redis_data, postgres_data and mongo_data directories in .gitignore file

Run Maven test command

  • Run maven clean test command to check if the project is working
./mvnw clean test

Run Maven run command (Optional)

  • (Optional) docker-compose up -d to start the services, ./mvnw spring-boot:run to run the Spring Boot project, docker-compose rm -sf to stop the services.

Let's do this step by step

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