This repository is "Spring boot" sample code.
For the purpose of learning "Spring Boot", I studied the login functions required for all sites.

• Java 11
• Spring Boot 2.2.6
• Spring Security
• Hibernate
• Querydsl
• H2 database
• Thymeleaf
• Modelmapper
• JUnit
• PowerMockito
• Lombok

• npm
• jQuery
• Font Awesome
• Bootstrap
• Bootswatch
• Bootsnipp
  • layout1, layout2

• Sign up
• Sign in
• Sign out
• Email verification
• Resend email
• Change email

cd src/main/resources
npm install

next commit: npm auto-install

H2 is an in-memory database, so it does not support the remote connection as a default option.
The "local_H2" directory contains files that support remote connections.
See the team blog "dico.me" for more details.

Link: Remote connection for H2 Database

Notice: Run to Appication for EmbeddedH2Config.

HOST: localhost
PORT: 9092
USER: sa
PASSWORD: <EMPTY>
DATABASE: ./local_H2/testdb

URL: jdbc:h2:tcp://localhost:9092/./local_H2/testdb

server:
  mail:
    host: #SMTP_HOST
    port: #SMTP_PORT
    username: #ID
    password: #PASSWORD
    properties:
      mail:
        smtp:
          auth: false
          timeout: 50000
          starttls:
            enable: true
app:
  host: http://localhost:8082
  title: Devellany's sample
  version: ver.prototype
  help-email: #MAIL_SENDER_ADDRESS
  token-available-period: 60

• Web application development with Spring and JPA, Keesun Baik Link
• Spring data JPA, Keesun Baik Link
• Spring boot concept and use, Keesun Baik Link
• Java ORM standard JPA programming, Younghan Kim Link
• Reference documents
• StackOverflow

MIT License.