Build

Start postgres

jdbc:postgresql://localhost:5432/load_data_db

Run maven tasks

mvn clean package

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Run with postgres

Add environment variables:

db.user.name
db.user.password
db.connection.url

Then run

java -jar -Dspring.profiles.active=PROM build/libs/app.jar

Run with H2

java -jar -Dspring.profiles.active=DEV build/libs/app.jar

H2 console starts at

http://localhost:8080/h2-console

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Use

Generate user list with N rows

http://localhost:8080/download/{N}

Load users to database from zip-file

http://localhost:8080/upload/

Example

POST http://localhost:8080/file/upload
Content-Type: multipart/form-data; boundary=WebAppBoundary

--WebAppBoundary
Content-Disposition: form-data; name="file"; filename="ts.zip"

Swagger

http://localhost:8080/swagger-ui.html