Micronaut + Oracle JDBC

application.yml

datasources:
  default:
    url: ${JDBC_URL:`jdbc:oracle:thin:@localhost:1521/XEPDB1`}
    username: ${JDBC_USER:system}
    password: ${JDBC_PASSWORD:S3cr3TP4$$wd}
    driverClassName: ${JDBC_DRIVER:oracle.jdbc.driver.OracleDriver}

build.gradle

dependencies {
    implementation('io.micronaut.configuration:micronaut-jdbc-ucp')
}

gorm-application.yml

dataSource:
  url: ${JDBC_URL:`jdbc:oracle:thin:@localhost:1521/XEPDB1`}
  username: ${JDBC_USER:system}
  password: ${JDBC_PASSWORD:S3cr3TP4$$wd}
  driverClassName: ${JDBC_DRIVER:oracle.jdbc.driver.OracleDriver}

pom.xml

<dependencies>    
    <dependency>
        <groupId>io.micronaut.configuration</groupId>
        <artifactId>micronaut-jdbc-ucp</artifactId>
        <scope>compile</scope>
    </dependency>
</dependencies>