k8spacket
k8spacket - packets traffic visualization for kuberneteshttps://github.com/k8spacket/k8spacket
bindplane-op
BindPlane OP is an open source observability pipeline that gives you the ability to collect, refine, and ship metrics, logs, and traces to any destination. BindPlane OP provides the controls you need to reduce observability costs and simplify the deployment and management of telemetry agents at scale.https://github.com/observIQ/bindplane-op
6 Best Practices for Effective Readiness and Liveness Probes
https://www.datree.io/resources/kubernetes-readiness-and-liveness-probes-best-practices
https://www.datree.io/resources/kubernetes-readiness-and-liveness-probes-best-practices
Optimizing TCP for high WAN throughput while preserving low latency
https://blog.cloudflare.com/optimizing-tcp-for-high-throughput-and-low-latency
https://blog.cloudflare.com/optimizing-tcp-for-high-throughput-and-low-latency
Slowing Down to Speed Up – Circuit Breakers for Slack’s CI/CD
How Slack increased developer productivity and prevented cascading internal failures by implementing orchestration-level circuit breakershttps://slack.engineering/circuit-breakers
gprofiler
gProfiler is a system-wide profiler, combining multiple sampling profilers to produce unified visualization of what your CPU is spending time on.https://github.com/Granulate/gprofiler
jc
CLI tool and python library that converts the output of popular command-line tools, file-types, and common strings to JSON, YAML, or Dictionaries. This allows piping of output to tools like jq and simplifying automation scripts.https://github.com/kellyjonbrazil/jc
A Comprehensive Guide to Terraform
A series of posts that will teach you best practices for using Terraform in the real worldhttps://blog.gruntwork.io/a-comprehensive-guide-to-terraform-b3d32832baca
Update, Sep 28, 2022
paranoia
Paranoia is a tool to analyse and export trust bundles (e.g., "ca-certificates") from container images. These certificates identify the certificate authorites that your container trusts when establishing TLS connections. The design of TLS is that any certificate authority that your container trusts can issue a certificate for any domain. This means that a malicious or compromised certificate authority could issue a certificate to impersonate any other service, including your internal infrastructure.https://github.com/jetstack/paranoia
Lessons learned from 100s of Infrastructure as Code (IaC) setups
https://platformengineering.org/talks-library/infrastructure-as-code-setups
https://platformengineering.org/talks-library/infrastructure-as-code-setups
frankenphp
FrankenPHP is a modern application server for PHP built on top of the Caddy web server.https://github.com/dunglas/frankenphp
Cloud Workstations
Fully managed development environments built to meet the needs of security-sensitive enterprises. It enhances the security of development environments while accelerating developer onboarding and productivity.https://cloud.google.com/workstations
Metrics, Tracing, and Logging: Three Methods for Better Observability
In this article, you’ll learn about the concept of observability, why it's essential in modern software delivery, and how the three pillars of observability (metrics, tracing, and logging) work together to provide a complete picture of what's going on in your cloud-native apps.https://codersociety.com/blog/articles/metrics-tracing-logging
terraform-gui
Terraform GUI is a web application that allows developers and DevOps begginers to learn about Terraform, an open-source, Infrastructure as Code, software tool created by HashiCorp.https://github.com/Terraform-GUI/terraform-gui
The main goal of this is tool is to make Terraform understandable for everyone, with a different approach from the original HCL file structure.
Observability Concepts you should know
Part 1: https://tiagodiasgeneroso.medium.com/observability-concepts-you-should-know-943fc057b208
Part 2: https://tiagodiasgeneroso.medium.com/observability-concepts-you-should-know-part-2-74cb24950ed1
Part 1: https://tiagodiasgeneroso.medium.com/observability-concepts-you-should-know-943fc057b208
Part 2: https://tiagodiasgeneroso.medium.com/observability-concepts-you-should-know-part-2-74cb24950ed1
tfvc
Terraform version check (tfvc) is a reporting tool to identify available updates for providers and modules referenced in your Terraform code. It provides clear warning/failure output and resolution guidance for any issues it detects.https://github.com/tfverch/tfvc
Is it time to migrate from Lens to OpenLens to manage your Kubernetes clusters?
https://blog.devgenius.io/is-it-time-to-migrate-from-lens-to-openlens-75496e5758d8
https://blog.devgenius.io/is-it-time-to-migrate-from-lens-to-openlens-75496e5758d8
sidekick
Sidekick is a live application debugger that lets you troubleshoot your applications while they keep on running.https://github.com/runsidekick/sidekick
Add dynamic logs and put non-breaking breakpoints in your running application without the need of stopping & redeploying.
Sidekick Open Source is here to allow self-hosting and make live debugging more accessible. Built for everyone who needs extra information from their running applications.
Infrastructure Cost Optimisation In The Cloud – Practical Design Steps For Architects and Developers
Part 1: https://automation.baldacchino.net/cost-optimising-your-architecture-on-azure-practical-design-steps-for-builders-to-cost-optimise-your-tech-stack
Part 2: https://automation.baldacchino.net/cost-optimising-your-architecture-on-azure-practical-design-steps-for-builders-to-cost-optimise-your-tech-stack-part-2
Part 1: https://automation.baldacchino.net/cost-optimising-your-architecture-on-azure-practical-design-steps-for-builders-to-cost-optimise-your-tech-stack
Part 2: https://automation.baldacchino.net/cost-optimising-your-architecture-on-azure-practical-design-steps-for-builders-to-cost-optimise-your-tech-stack-part-2