Writing · 16 notes
Things I broke, and how I fixed them.
Field notes on service meshes, Kubernetes, certificates, and lately, letting AI do the troubleshooting. Filter by what you came for.
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Oct 2025
Myself become MCP
ai Oct 2025Setup k8sgpt with LocalAI
aikubernetes May 2021Configure Istio Gateway as Haproxy backend
istionetworking Dec 2020Leverage Single Sign-On with oauth2-proxy and Istio
istiosecurity Oct 2020Istio Access/connection logging
istioobservability Sep 2020Automatic Certificate creation in Private Public Key Infrastructure (PKI)
security Sep 2020Integrate mouse and keyboard to PS4 with GIMX
hardware Sep 2020Leverage Envoy as a reverse proxy
networking Jul 2020Generate wildcard certificate Let's Encrypt with DNS challenge
security Jul 2020Replacing Istio CA Certificate
istiosecurity Jun 2020Mutual TLS communication between Istio mesh
istiosecurity Jun 2020Capture pod packet with sniff
kubernetesnetworkingobservability May 2020Backup Kubernetes Cluster using Velero
kubernetestooling May 2020Managing tools version using asdf
tooling May 2020Renew Kubeadm Kubernetes cluster certificate
kubernetessecurity May 2020Install Istio Multicluster Replicated Control Plane
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