Debug in docker

.dockerignore

@@ -1,3 +1,3 @@
-.volumes/
 target/
+.volumes/
 .git

README.md

@@ -141,20 +141,19 @@ existem dois scripts `bash` que podem ser usados para criação de arquivos de m
 
 | **Descrição**                               | **parâmetro**                          | **Valor padrão**          |
 | ------------------------------------------- | -------------------------------------- | ------------------------- |
-| contexto da aplicação                       | `contexto`                             | api/                      |
-| porta da aplicação                          | `port`                                 | 8080                      |
-| url do banco                                | `db-url`                               | localhost:3306/common_app |
-| nome de usuário (banco)                     | `db-username`                          | root                      |
-| senha do usuário (banco)                    | `db-password`                          | root                      |
-| mostrar sql na saida                        | `show-sql`                             | false                     |
-| valor do secret na geração dos tokens       | `token-secret`                         | secret                    |
-| tempo de expiração do token em horas        | `token-expiration-time-in-hours`       | 24                        |
-| tempo de expiração do refresh token em dias | `refresh-token-expiration-time-in-day` | 7                         |
-| máximo de conexões com o banco              | `max-connections`                      | 5                         |
-| endereço do servidor smtp                   | `smtp-host`                            | smtp.gmail.com            |
-| porta do servidor smtp                      | `smtp-port`                            | 587                       |
-| nome de usuário smtp                        | `smtp-username`                        | user                      |
-| senha do servidor smtp                      | `smtp-password`                        | secret                    |
+| porta da aplicação                          | `SERVER_PORT`                          | 8080                      |
+| url do banco                                | `DB_URL`                               | localhost:3306/common_app |
+| nome de usuário (banco)                     | `DB_USERNAME`                          | root                      |
+| senha do usuário (banco)                    | `DB_PASSWORD`                          | root                      |
+| mostrar sql na saida                        | `DB_SHOW_SQL`                          | false                     |
+| máximo de conexões com o banco              | `DB_MAX_CONNECTIONS`                   | 5                         |
+| valor do secret na geração dos tokens       | `TOKEN_SECRET`                         | secret                    |
+| tempo de expiração do token em horas        | `TOKEN_EXPIRATION_IN_HOURS`            | 24                        |
+| tempo de expiração do refresh token em dias | `REFRESH_TOKEN_EXPIRATION_IN_DAYS`     | 7                         |
+| endereço do servidor smtp                   | `SMTP_HOST`                            | smtp.gmail.com            |
+| porta do servidor smtp                      | `SMTP_PORT`                            | 587                       |
+| nome de usuário smtp                        | `SMTP_USERNAME`                        | user                      |
+| senha do servidor smtp                      | `SMTP_PASSWORD`                        | secret                    |
 
 > são definidas em: [**application.properties**](./src/main/resources/application.properties)
 >

docker-compose.yml

@@ -3,8 +3,7 @@ services:
 
   mariadb:
     image: mariadb:10.6.1
-    network_mode: host
-    restart: always
+    container_name: mariadb-container
     ports:
       - 3306:3306
     environment:
@@ -13,3 +12,19 @@ services:
     volumes:
       - ./.volumes/database:/var/lib/mysql
 
+  api:
+    build: ./
+    links:
+      - mariadb
+    depends_on:
+      - mariadb
+    ports:
+      - 8080:8080
+      - 8000:8000
+    environment:
+      DB_URL: "mariadb:3306/common_app"
+      DB_USERNAME: "root"
+      DB_PASSWORD: "root"
+    volumes:
+      - ./:/app
+      - ./.volumes/maven:/root/.m2

dockerfile

@@ -0,0 +1,5 @@
+FROM maven:3.8.3
+
+WORKDIR /app
+
+ENTRYPOINT ["mvn", "spring-boot:run"]

pom.xml

@@ -165,6 +165,11 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <jvmArguments>
+                        -agentlib:jdwp=transport=dt_socket,server=y,address=*:8000,suspend=n
+                    </jvmArguments>
+                </configuration>
                 <executions>
                     <execution>
                         <goals>

src/main/resources/application.properties

@@ -2,20 +2,20 @@
 # Mais configuracoes: https://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html
 
 # Porta do sistema.
-server.port=${port:8080}
+server.port=${SERVER_PORT:8080}
 
 # logger
 logging.level.springfox.documentation=off
 logging.level.org.springframework.web=trace
 spring.output.ansi.enabled=always
 spring.jpa.properties.hibernate.format_sql=true
-spring.jpa.show-sql=${show-sql:true}
+spring.jpa.show-sql=${DB_SHOW_SQL:true}
 
 # Banco de dados
-spring.datasource.hikari.maximum-pool-size=${max-connections:5}
-spring.datasource.url=jdbc:mysql://${db-url:localhost:3306/common_app}?useSSL=false&createDatabaseIfNotExist=true&serverTimezone=America/Sao_Paulo
-spring.datasource.username=${db-username:root}
-spring.datasource.password=${db-password:root}
+spring.datasource.hikari.maximum-pool-size=${DB_MAX_CONNECTIONS:5}
+spring.datasource.url=jdbc:mysql://${DB_URL:localhost:3306/common_app}?useSSL=false&createDatabaseIfNotExist=true&serverTimezone=America/Sao_Paulo
+spring.datasource.username=${DB_USERNAME:root}
+spring.datasource.password=${DB_PASSWORD:root}
 spring.jpa.hibernate.ddl-auto=none
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5Dialect
 spring.jpa.properties.javax.persistence.validation.mode=none
@@ -27,15 +27,15 @@ springfox.documentation.swagger-ui.base-url=/documentation
 springfox.documentation.swagger.v2.use-model-v3=false
 
 # token
-token.expiration-in-hours=${token-expiration-time-in-hours:24}
-token.refresh.expiration-in-days=${refresh-token-expiration-time-in-days:7}
-token.secret=${token-secret:secret}
+token.expiration-in-hours=${TOKEN_EXPIRATION_IN_HOURS:24}
+token.refresh.expiration-in-days=${REFRESH_TOKEN_EXPIRATION_IN_DAYS:7}
+token.secret=${TOKEN_SECRET:secret}
 
 # smtp configurations
-spring.mail.host=${smtp-host:smtp.gmail.com}
-spring.mail.port=${smtp-port:587}
-spring.mail.username=${smtp-username:user}
-spring.mail.password=${smtp-password:secret}
+spring.mail.host=${SMTP_HOST:smtp.gmail.com}
+spring.mail.port=${SMTP_PORT:587}
+spring.mail.username=${SMTP_USERNAME:user}
+spring.mail.password=${SMTP_PASSWORD:secret}
 
 spring.mail.properties.mail.smtp.auth=true
 spring.mail.properties.mail.smtp.connectiontimeout=5000
@@ -44,5 +44,4 @@ spring.mail.properties.mail.smtp.writetimeout=5000
 spring.mail.properties.mail.smtp.starttls.enable=true
 
 # templates
-spring.resources.cache.period=0
-
+spring.resources.cache.period=0