Multi-tenant Hyperscale Internet of Things Platform To Connect IoT Devices Fast and Securely With Minimal TCO

infinimesh is an opinionated multi-tenant hyper scale Internet of Things platform to connect IoT devices fast and securely with minimal TCO. It features a unique Graph-based authorization system, allowing users & engineers to create arbitrary hierarchical ontologies, with the possibility to scope permissions down to single sub-devices to specific users (e.g. suppliers). It exposes simple to consume RESTful & gRPC APIs with both high-level (e.g. device shadow) and low-level (sending messages) concepts. The infinimesh IoT platform is open source and fully Kubernetes compliant. No vendor lock-in – run it yourself on Kubernetes in your own data centre, under your control with maximum data privacy.

Our API’s (REST / gRPC) are considered als beta and may change in future. infinimesh has already available:

MQTT support for versions 3 and 5
State management (digital twin)
Graph-based permission management (multi-dimensional permissions at data layer)
TLS 1.2 / 1.3 support
Device-to-Cloud and Cloud-to-Device messages
Enhanced UI
k8s and Docker environments

A kubernetes operator is also available, which is in an early stage. The simplest way to work with infinimesh is using a Kubernetes based development environment: (https://github.com/slntopp/infinimesh/tree/master/hack/microk8s).

Documentation:

Our documentation is getting better and better. Please file PR if you find mistakes or just want to add something. We review on daily basis.

Build status:

API Documentation:

You can find swagger docs for the API server here

Community:

You can reach out to the community via Slack or join us in our CNCF channel #infinimesh.

Development:

Local development installation:

We have built an automated local development setup based on microk8s.
For Ubuntu please use:

bash <(curl -s https://raw.githubusercontent.com/infinimesh/infinimesh/master/hack/microk8s/infinimesh-setup-ubuntu.sh)

For OSX please use:

bash <(curl -s https://raw.githubusercontent.com/infinimesh/infinimesh/master/hack/microk8s/infinimesh-setup-osx.sh)

Source: https://github.com/slntopp/infinimesh/tree/master/hack/microk8s

Generating proto files:

npm i -g merge-yaml-cli
npm i -g api-spec-converter

Start the local dev environment via docker-compose up -d.

Load test data into the database via go run hack/import_dgraph_sample_data.go

Get Objects: curl -H 'Authorization: Bearer YOURTOKEN' localhost:8081/objects

inf config set-context local --apiserver localhost:8080 --tls=false
inf login

Use the user’s joe / test123 or admin/admin123 for local development.

inf device create sample-device --cert-file hack/device_certs/sample_1.crt

Send sample message to the local instance:

mosquitto_pub --cafile hack/server.crt   --cert hack/device_certs/sample_1.crt --key hack/device_certs/sample_1.key -m '{"sensor" : {"temp" : 41}}' -t "devices/0x6ddd1/state/reported/delta" -h localhost  --tls-version tlsv1.2 -d -p 8089

Remember to replace 0x6ddd1 with the ID of your device. Also, use the certificate and key of your device.

Send sample message via mosquitto_pub to the hosted SaaS instance:

mosquitto_pub --cafile /etc/ssl/certs/ca-certificates.crt   --cert hack/server.crt --key hack/server.key -m "blaaa" -t "shadows/testdeviceX" -h mqtt.api.infinimesh.io  --tls-version tlsv1.2 -d -p 8883

Access the frontend at http://localhost:8082

The cafile path may vary depending on your operating system.

License:

Licensed under the Apache License, Version 2.0 (the “Licenses”); you may not use
this file except in compliance with the License. You may obtain a copy of the License at

https://github.com/slntopp/infinimesh/blob/master/LICENSE

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an “AS IS” BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.