What build automation tool would you use when developing a new microservice?

To automate the building of a new microservice in Java, tools that integrate well with the Java ecosystem and allow managing dependencies, compilation, testing, and packaging are usually used.

The most popular tools:

• Maven — a standard tool with a declarative project description in pom.xml, convenient for managing dependencies and plugins.

• Gradle — a more modern and flexible tool that uses scripts in Groovy or Kotlin, allowing faster project builds and better customization.

The choice depends on the project requirements and the team, but for a new microservice, Gradle is often chosen due to its flexibility and performance.

Example of a simple build.gradle for a Java project:

plugins {
    id 'java'
}

group 'com.example'
version '1.0-SNAPSHOT'

dependencies {
    implementation 'org.springframework.boot:spring-boot-starter'
    testImplementation 'junit:junit:4.13.2'
}

repositories {
    mavenCentral()
}