hilfling-photo-backend

Photo backend.

Resource server for hilfling app>

Installation

First install required developer SDKs

Prerequisits

First install required packages:

• Kotlin
• Maven
• KTLint

Then run: mvn clean install

Start the project

For front-end developers

Run the command. This will run all the necessary services for the backend, including the hilfling service itself. docker-compose up -d

For back-end developers

Run the command mentioned below. This will run all necessary services for the backend, except the hilfling service itself. docker-compose -f docker-compose.dev up -d

This means in order to start the hilfing service you must run the following command:

mvn spring-boot:run

To use prod database mvn spring-boot:run -Drun.profiles=prod

Linting

This project use KTlint to keep code formatting consistent.

Check format

To check linting run: ktlint .

Fix formatting

To automaticly fix formatting run: ktlint --format .

Git pre-commit hook

To install git pre-commit hook and avoid commits that do not follow formatting guidelines run: ktlint --install-git-pre-commit-hook

Build

mvn package

run the built package java --jar target/hilfling-0.0.1.SNAPSHOT.jar

Configuration

To specify a different database connection

Set these environment variables:

export LISTENING_IP=localhost
export LISTENING_PORT=8080

export DATABASE_USERNAME=<username>
export DATABASE_PASSWORD=<password>
export DATABASE_URL=jdbc:postgresql://<ip:port>/<database name>
export DATABASE_DRIVER=org.postgresql.Driver

https://www.baeldung.com/spring-properties-file-outside-jar

Build docker image

mvn spring-boot:build-image

Testing

https://www.baeldung.com/kotlin-speek

PGAdmin

localhost:5050 username: admin@admin.com password: password

PostgreSql:

hostname:hilflingdb username:hilfling password:password