Articles
MQTThree
A simple framework using Three.js and MQTT to easily create digital twins
Samba
Samba is a piece of software used to share directories over a network. Directories shared using samba appear as network folders on the file manager of computers that are on the same network.
IoT ロック
入口のロックをスマホやパソコンで制御できるようなシステム。
Updating Ingresses to networking.k8s.io/v1
Using Ingress with the extensions/v1beta1 API has been deprecated in Kubernetes 1.14 and will be removed in 1.22. This article presents how to update an existing manifest to the new API, networking.k8s.io/v1.
Apache reverse proxy for web app
Let's imagine that we've just finished developping a NodeJS application that listens for HTTP requests on port 8086 and that we have an Apache2 instance listening on port 80.
A GUI for ChartMuseum
ChartMuseum is an open-source Helm chart repository server which can be used as a self-hosted alternative to Artifact Hub. Although it originally consists of only a server-side application to be interacted with via a REST API, its official UI, ChartMuseumUI, can be deployed to interact with ChartMuseum graphically.
Unfortunately, ChartMuseumUI seems to be broken and the GitHub repository has been inactive for years now. Thus, I decided to make my own GUI for ChartMuseum.
Deploy a Neo4J instance in Kubernetes
Using this manifest, a Neo4J instance can be deployed in a Kubernetes cluster
Generic Kubernetes manifest for web application deployment
Deployment name, container registry and service port are externalized, making this manifest general-purpose
指紋リーダブリーフケース
ブリーフケースには電子ロックと指紋リーダがついてるので、指で解除される。
Reducing GitLab memory consumption
The memory consumption of GitLab can be reduced slightly by turning prometheus monitoring off: