Continuing from the previous article [How to build docker environment with Gradle for intelliJ], set the settings to automatically create tables in the DB when the application starts. To do.
In the previous article, I even created a database called ** todo ** in the DB.
Check if there is ** flyway ** in plugins and ** flyway-core ** in dependencies.
build.gradle
plugins {
id 'java'
id 'org.springframework.boot' version '2.3.1.BUILD-SNAPSHOT'
id 'io.spring.dependency-management' version '1.0.9.RELEASE'
id 'com.avast.gradle.docker-compose' version '0.12.1'
id 'org.flywaydb.flyway' version '6.4.3' //here
}
// ...Abbreviation
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-data-jdbc'
implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
implementation 'org.springframework.boot:spring-boot-starter-web'
implementation 'org.flywaydb:flyway-core' //here
developmentOnly 'org.springframework.boot:spring-boot-devtools'
runtimeOnly 'mysql:mysql-connector-java'
testImplementation('org.springframework.boot:spring-boot-starter-test') {
exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
}
}
https://github.com/miyabayt/spring-boot-doma2-sample The repository settings are used as they are. I removed the parts that I don't need now, such as doma.
applocation.yml
#Define common settings
spring:
profiles:
#Explicitly specify the default
default: local
active: local
main:
#Temporary support for overwriting Bean of DataValueProcessor
allow-bean-definition-overriding: true
messages:
#Set including the path of the message definition file
basename: messages,ValidationMessages,PropertyNames
cache-duration: -1
encoding: UTF-8
jackson:
#Make the JSON key an underscore delimited string
property-naming-strategy: CAMEL_CASE_TO_LOWER_CASE_WITH_UNDERSCORES
thymeleaf:
#HTML5 mode has been deprecated, so switch to HTML mode
mode: HTML
resources:
#Cache static content
cache:
period: 604800
chain:
#Use any resources that are GZiped
compressed: true
strategy:
content:
#Versioning by MD5 hash value of content
enabled: true
paths: /**
servlet:
multipart:
#Set upload size limit
max-file-size: 5MB
max-request-size: 5MB
datasource:
driver-class-name: com.mysql.jdbc.Driver
hikari:
autoCommit: false
connectionTimeout: 30000
idleTimeout: 30000
maxLifetime: 1800000
connectionTestQuery: SELECT 1
minimumIdle: 10
maximumPoolSize: 30
jmx:
enabled: false
server:
port: 18082 #Changed from 18081
compression:
enabled: true
servlet:
session:
timeout: 7200
#Do not output session ID in URL
tracking-modes: cookie
contextPath: /
logging:
pattern:
#Output the value set in MDC
level: "[%X{FUNCTION_NAME}:%X{X-Track-Id}:%X{LOGIN_USER_ID}] %5p"
#Application settings
application:
fileUploadLocation: build/todo #Change from sample
Make settings for local. Here, add the docker DB information created in the previous article. (This is the part of ** # change **)
url jdbc:mysql://127.0.0.1:[port]/[DB_name]?useSSL=false&characterEncoding=UTF-8 ** [port] ** is the number specified in ports in docker-compose.yml ** [DB_name] ** is the table name (MYSQL_DATABASE) specified in the environment of docker-compose.yml
** username and password ** Username (MYSQL_ROOT_USER) and password (MYSQL_ROOT_PASSWORD) specified in the environment of docker-compose.yml
application-local.yml
#Settings for local
spring:
profiles: local
messages:
cache-duration: -1
datasource:
platform: mysql
driver-class-name: com.mysql.jdbc.Driver
url: jdbc:mysql://127.0.0.1:33068/todo?useSSL=false&characterEncoding=UTF-8 #Change
username: root #Change
password: passw0rd #Change
resources:
#Invalidate the cache
cache:
period: 0
flyway:
enable: true
baseline-on-migrate: true
placeholder-replacement: false
logging:
level:
org.springframework: INFO
org.springframework.jdbc: INFO
org.thymeleaf: INFO
com.example: DEBUG # com.Change from sample
####
#Application settings
application:
fileUploadLocation: build/todo #Change from sample
cors:
allowedHeaders: "Origin, X-Requested-With, Content-Type, Accept, X-XSRF-TOKEN"
allowedMethods: "POST, GET, PUT, OPTIONS, DELETE"
allowedOrigins: "*" #Specify a domain name that allows CORS
Flyway-core documentation As stated in the documentation, the sql file has a naming convention. This time, I created the following two sql files.
The default storage location is resource> db> migraion.
R__0_create_tables.sql
CREATE TABLE IF NOT EXISTS users(
user_id INT(11) NOT NULL AUTO_INCREMENT COMMENT 'User ID'
, first_name VARCHAR(40) NOT NULL COMMENT 'name'
, last_name VARCHAR(40) NOT NULL COMMENT 'Last name'
, email VARCHAR(100) UNIQUE DEFAULT NULL COMMENT 'mail address'
, password VARCHAR(100) DEFAULT NULL COMMENT 'password'
, role VARCHAR(100) DEFAULT NULL COMMENT 'Authority'
, created_at DATETIME NOT NULL COMMENT 'Registered Date'
, updated_by VARCHAR(50) DEFAULT NULL COMMENT 'changer'
, updated_at DATETIME DEFAULT NULL COMMENT 'Update date and time'
, deleted_by VARCHAR(50) DEFAULT NULL COMMENT 'Deleter'
, deleted_at DATETIME DEFAULT NULL COMMENT 'Delete date and time'
, version INT(11) unsigned NOT NULL DEFAULT 1 COMMENT 'Revision number'
, PRIMARY KEY (user_id)
, KEY idx_users (email, deleted_at)
) COMMENT='user';
R__1_insert_datas.sql
INSERT INTO `users` VALUES
(1,'Yamada','Hanako','[email protected]','passw0rd',NULL,NOW(),NULL,NULL,NULL,NULL,1),
(2,'Suzuki','Taro','[email protected]','passw0rd',NULL,NOW(),NULL,NULL,NULL,NULL,1);
The password is not encoded here, so it remains as it is. I will do it in the next article.
Open an IntelliJ terminal and run ./gradlew bootRun.
$ ./gradlew bootRun
> Task :bootRun
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.3.1.BUILD-SNAPSHOT)
...Abbreviation
2020-06-13 22:15:41.439 [::] INFO 78329 --- [io-18082-exec-1] o.s.web.servlet.DispatcherServlet : Completed initialization in 7 ms
<=========----> 75% EXECUTING [10m 10s]
> :bootRun
If it looks like this in the terminal, it is successful. The number after ** EXECUTING ** is the startup time, so it will continue to work.
If the display below is displayed, it is a failure, so check the error.
BUILD SUCCESSFUL in 5s
3 actionable tasks: 2 executed, 1 up-to-date
[Previous article](https://qiita.com/megumi_622/items/341cfbb684256e7c4dbc#%E3%83%86%E3%83%BC%E3%83%96%E3%83%AB%E3%81%AE % E7% A2% BA% E8% AA% 8D) Enter MySQL inside the container and check the table.
If the user is registered as shown below, it is successful.
mysql> select * from users;
+---------+------------+-----------+---------------+-----------+------+----------------------+------------+------------+------------+------------+---------+
| user_id | first_name | last_name | email | password | role | created_at | updated_by | updated_at | deleted_by | deleted_at | version |
+---------+------------+-----------+---------------+-----------+------+----------------------+------------+------------+------------+------------+---------+
| 1 |Yamada|Hanako| [email protected] | passw0rd | NULL | 2020-06-13 22:05:03 | NULL | NULL | NULL | NULL | 1 |
| 2 |Suzuki|Taro| [email protected] | passw0rd | NULL | 2020-06-13 22:05:03 | NULL | NULL | NULL | NULL | 1 |
+---------+-----------+-------------+----------------+----------+------+---------------------+-----------+------------+-------------+------------+---------+
2 rows in set (0.01 sec)
Next time, we will create a ** login screen **.
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