54 lines
1.8 KiB
Markdown
54 lines
1.8 KiB
Markdown
# cqrs4j-spring-example-query
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Query microservice that uses [Spring Boot](https://spring.io/projects/spring-boot/), [ddd-4-java](https://github.com/fuinorg/ddd-4-java) and [cqrs-4-java](https://github.com/fuinorg/cqrs-4-java) libraries. Events are stored in an [EventStore](https://eventstore.org/) and the query data is retrieved from a [MariaDB](https://mariadb.org/) database.
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## Prerequisites
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Make sure you installed everything as described [here](../../../../).
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## Run the query microservice in development mode
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1. Open a console (Ubuntu shortcut = ctrl alt t)
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2. Start the query microservice:
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```
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cd ddd-cqrs-4-java-example/spring-boot/query
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./mvnw spring-boot:run
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```
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3. Opening [http://localhost:8080/](http://localhost:8080/) should show the query welcome page
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## Overview
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## Running test in IDE
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In case you want to run the integration test inside your IDE (Eclipse or other), you need to start the Eventstore and MariaDB before.
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1. Start the Eventstore Docker container:
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```
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docker run -d --name eventstore-node \
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-p 2113:2113 \
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-p 1113:1113 \
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--rm \
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eventstore/eventstore:release-5.0.9
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```
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2. Start the MariaDB Docker container:
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```
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docker run -d --name mariadb \
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-p 3306:3306 \
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-e MYSQL_INITDB_SKIP_TZINFO=1 \
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-e MYSQL_ROOT_PASSWORD=xyz \
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-e MYSQL_DATABASE=querydb \
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-e MYSQL_USER=mary \
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-e MYSQL_PASSWORD=abc \
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--rm \
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mariadb:10.4
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```
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3. Run the test: [PersonControllerIT.java](src/test/java/org/fuin/cqrs4j/example/spring/query/api/PersonControllerIT.java)
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4. Run `docker ps` to see the CONTAINER IDs and stop the Eventstore and MariaDB with `docker stop <CONTAINER_ID>`
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# TODO ...
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**Issues**
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- [IOException / Stream closed with JSON-B](https://github.com/fuinorg/ddd-cqrs-4-java-example/issues/4)
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