hlaeja-development/README.md

Hlæja Development

Services and networks, to shape and to steer, Containers in harmony, their roles made clear. Each config declared, each volume in place, Through Compose they unite, to streamline the space. Compose pathways, structured and strong, Linking apps to environments, where they belong. Bound by one purpose, to simplify all, Empowering development, answering the call.

Version Catalog

Control all dependencies from a central location. GitHub Hlæja Version Catalog

Gradle Plugin

Core Plugin

Plugin containing basic function ust in all repositories. GitHub Hlæja Core Plugin

Common Plugin

Plugin containing gradle task and setting used by common, library, and service repositories. GitHub Hlæja Common Plugin

Library

Common Messages

Library containing all internal messages for services. GitHub Hlæja Common Messages

Services

Device Data

Store measurement from electronic devices. GitHub Hlæja Device Data

Environment

SPRING_PROFILES_ACTIVE: docker
INFLUXDB_TOKEN: influxdbToken==

Device Registry

Store device information. GitHub Hlæja Device Data

Environment

SPRING_R2DBC_URL: r2dbc:postgresql://localhost:5432/device_registry
SPRING_R2DBC_USERBAME: services
SPRING_R2DBC_PASSWORD: password
JWT_PRIVATE_KEY: keys/private_key.pem

Volume

This will allow you to mount a local private key identity_private_key.pem into the container. Read IDENTITY.md for how to generate.

volumes:
  - ./keys/identity_private_key.pem:/app/resources/keys/private_key.pem

Device API

Api for electronic devices. GitHub Hlæja Device Data

Environment

SPRING_PROFILES_ACTIVE: docker

Volume

This will allow you to mount a local keystore device_api_keystore.p12, and local public key identity_public_key.pem into the container. Read CERTIFICATE.md, and IDENTITY.md for how to generate.

volumes:
  - ./keys/identity_public_key.pem:/app/resources/cert/public_key.pem
  - ./keys/device_api_keystore.p12:/app/resources/cert/keystore.p12

Device Configuration

Store configurations for electronic devices. GitHub Hlæja Device Configuration

Environment

SPRING_PROFILES_ACTIVE: docker

Databases

InfluxDB

InfluxDB is a high-performance time series database designed to handle large volumes of time-stamped data. It is commonly used for monitoring, analytics, and IoT applications, where data points are associated with timestamps (e.g., sensor readings, system metrics).

Environment

DOCKER_INFLUXDB_INIT_MODE: setup
DOCKER_INFLUXDB_INIT_USERNAME: influx
DOCKER_INFLUXDB_INIT_PASSWORD: password
DOCKER_INFLUXDB_INIT_ADMIN_TOKEN: influxdbToken==
DOCKER_INFLUXDB_INIT_ORG: hlaeja_ltd
DOCKER_INFLUXDB_INIT_BUCKET: device-data

PostgreSQL

PostgreSQL is a powerful, open-source relational database management system (RDBMS). Known for its reliability and advanced features, it supports SQL for querying and managing data, along with extensive functionality for scalability and extensibility.

Environment

POSTGRES_USER: postgres
POSTGRES_PASSWORD : password

PostgreSQL

Apache Cassandra is a distributed NoSQL database designed for handling large amounts of data across many commodity servers with no single point of failure. It is optimized for high availability, scalability, and fault tolerance.

Environment

CASSANDRA_USER: cassandra
CASSANDRA_PASSWORD: password