GitHub Actions: Trigger a workflow with workflow_dispatch
2022-11-22 | github-actions, devops, ci-cd
Scenario & Requirements # We have a part of our application in one repository, called web-application. ...
Blog
Adding settings to a custom Garmin watch face
2022-10-21 | development
Objective # This article is an incremental set of changes to the “Matter Metrics” watch face that was created in a previous tutorial here. ...
Deploying PLG stack on kubernetes
2022-10-11 | devops, kubernetes, infrastructure
Objective # Deploy the Promtail-Loki-Grafana stack on a Kubernetes cluster using Helm. ...
Making a custom Garmin watch face
2022-10-06 | development
High-level view of the key steps # (Assumed as pre-requisite): Install Visual Studio Code (Assumed as pre-requisite): Have a Garmin account Installing the Garmin Connect SDK Installing the MonkeyC extension (Garmin SDK extension for project support, development and code analysis) Set up a new MonkeyC Watch face project Run the Garmin device simulator Create the digital time display Create a function to draw ‘gauges’ Configure data gauges Compile the project Upload to Garmin Connect IQ store Download the watch face to your watch The repository for this guide can be found here. ...
Protecting kubernetes with OAuth2 Proxy and NGINX Ingress
2022-10-03 | kubernetes, infrastructure, devops, oauth
High-level authentication and authorization flow # In this configuration, we use GitHub as the identity and authentication provider (i. ...
Configuring CORS settings on kubernetes NGINX ingress
2022-09-30 | kubernetes, infrastructure, devops
Preface on CORS # Cross-Origin Resource Sharing ( CORS) is an “issue” that often pops up during development of web applications that call backend services for data and functionality. ...
Turning a static Hugo site to a Progressive Web Application
2022-09-25 | devops, development
After learning the basics of Progressive Web Applications (PWAs) at work, I decided to update this site to fill the requirements of a PWA. ...
Resolving port overlaps when using Docker compose
2022-09-21 | devops, docker
Scenario # Front-end container front, serving a webapp on port 9001 Back-end service container back, serving an API on port 80 Primary Objective: Reach and query back container from the front, using its service name: http://back/. ...
GitHub Actions: Dealing with a failing step in a workflow
2022-09-18 | github-actions, devops, ci-cd
Here, a ‘failing step’ means a step that includes a command with a non-zero exit code. ...
AKS/GKE, NGINX ingress and DNS
2022-09-12 | azure, kubernetes, infrastructure, devops
Target architecture # Two sub-domains, single TSL wildcard certificate Single load balancer (with a singular public IP) Two environments (=namespaces) of an application with both front and back components graph LR subgraph domains[Domains] url-one[one. ...