--- title: "#consul articles | Hashnode" description: "Explore 32 articles tagged #consul on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/consul" --- Tag # #consul 32 posts · 5 followers [Chris Adkin](https://hashnode.com/@chrisadkin) · [Mar 9](https://hashnode.com/posts/vibe-coding-terraform-configs-the-hard-way/69af08c0af06a097c3bc616c) ### [Vibe Coding Terraform Configs The Hard Way](https://agentops.hashnode.dev/vibe-coding-terraform-configs-the-hard-way?utm_source=hashnode&utm_medium=feed) Lessons learned using Claude Code to write Terraform for a production GKE + Consul + HCP Vault stack - what to put in your claude.md, how to structure 51 min read · [agentops.hashnode.dev](https://agentops.hashnode.dev/vibe-coding-terraform-configs-the-hard-way?utm_source=hashnode&utm_medium=feed) [Chris Adkin](https://hashnode.com/@chrisadkin) · [Feb 21](https://hashnode.com/posts/taming-rogue-agents-defeating-asi03-with-spiffe-identity-federation/699a025b3dc17c4862312f98) ### [Taming Rogue Agents: Defeating ASI03 with SPIFFE Identity Federation](https://agentops.hashnode.dev/taming-rogue-agents-defeating-asi03-with-spiffe-identity-federation?utm_source=hashnode&utm_medium=feed) How SPIFFE and Consul replace bearer token vulnerabilities with cryptographic workload identity, mTLS, and zero-trust enforcement for agentic AI platf 13 min read · [agentops.hashnode.dev](https://agentops.hashnode.dev/taming-rogue-agents-defeating-asi03-with-spiffe-identity-federation?utm_source=hashnode&utm_medium=feed) [Tech Insights Hub](https://hashnode.com/@JohnMikes) · [Feb 12](https://hashnode.com/posts/service-discovery-consul-eureka-kubernetes-dns-1/698e25d45a8b3010362693fa) ### [Service Discovery: Consul Eureka Kubernetes DNS](https://topperblog.hashnode.dev/service-discovery-consul-eureka-kubernetes-dns-1?utm_source=hashnode&utm_medium=feed) Service Discovery in 2026: Consul, Eureka, and Kubernetes DNS Compared Metadata { "seo\_title": "Service Discovery 2026: Consul vs Eureka vs Kubernetes DNS", "meta\_description": "Compare modern service discovery solutions: Consul, Eureka, and Kube... 10 min read · [topperblog.hashnode.dev](https://topperblog.hashnode.dev/service-discovery-consul-eureka-kubernetes-dns-1?utm_source=hashnode&utm_medium=feed) [Tech Insights Hub](https://hashnode.com/@JohnMikes) · [Feb 12](https://hashnode.com/posts/service-discovery-consul-eureka-kubernetes-dns/698e23c0bef5a46dd6053d3a) ### [Service Discovery: Consul Eureka Kubernetes DNS](https://topperblog.hashnode.dev/service-discovery-consul-eureka-kubernetes-dns?utm_source=hashnode&utm_medium=feed) Service Discovery in 2026: Consul, Eureka, and Kubernetes DNS Compared Metadata { "seo\_title": "Service Discovery 2026: Consul vs Eureka vs Kubernetes DNS", "meta\_description": "Compare modern service discovery solutions: Consul, Eureka, and Kube... 10 min read · [topperblog.hashnode.dev](https://topperblog.hashnode.dev/service-discovery-consul-eureka-kubernetes-dns?utm_source=hashnode&utm_medium=feed) [jaya sakthi](https://hashnode.com/@jayasakthi) · [Nov 23, 2025](https://hashnode.com/posts/34-service-discovery-how-microservices-find-each-other/6923669a4cc74ed81d2b4308) ### [3.4. Service Discovery: How Microservices Find Each Other](https://techzen.hashnode.dev/34-service-discovery-how-microservices-find-each-other?utm_source=hashnode&utm_medium=feed) Microservices: Finding Nemo... er, Your Services! (Service Discovery Explained) So, you're diving into the exciting world of microservices! You've carved your application into smaller, independent services – great! But how do these tiny services find... 4 min read · [techzen.hashnode.dev](https://techzen.hashnode.dev/34-service-discovery-how-microservices-find-each-other?utm_source=hashnode&utm_medium=feed) [Bruce L](https://hashnode.com/@brucelok) · [Oct 7, 2025](https://hashnode.com/posts/vault-and-ansible-best-buddies/68e48be741205b694efbe6a2) ### [Vault and Ansible, Best Buddies](https://terrible.hashnode.dev/vault-and-ansible-best-buddies?utm_source=hashnode&utm_medium=feed) Terraform and Ansible made a great team in our last post. Now let's see how Ansible pairs with HashiCorp Vault to keep your secrets under lock and key. If you've ever worried about tokens or passwords leaking in your playbooks, this PoC shows a clean... 5 min read · [terrible.hashnode.dev](https://terrible.hashnode.dev/vault-and-ansible-best-buddies?utm_source=hashnode&utm_medium=feed) [Felipe Rodrigues](https://hashnode.com/@felipefr) · [Sep 26, 2025](https://hashnode.com/posts/service-discovery-consul-vs-eureka-vs-etcd/68d683aa6e39ebb35c5e70c9) ### [Service Discovery: Consul vs Eureka vs etcd](https://blog.felipefr.dev/service-discovery-consul-vs-eureka-vs-etcd?utm_source=hashnode&utm_medium=feed) A comparison of popular service discovery tools like Consul, Eureka, and etcd, critical for any dynamic microservices environment. 20 min read · [blog.felipefr.dev](https://blog.felipefr.dev/service-discovery-consul-vs-eureka-vs-etcd?utm_source=hashnode&utm_medium=feed) [Bruce L](https://hashnode.com/@brucelok) · [Jul 28, 2025](https://hashnode.com/posts/run-multiple-consul-servers-on-a-single-node/688716ce3f289b6f3065b96a) ### [Run Multiple Consul Servers on a Single Node](https://terrible.hashnode.dev/run-multiple-consul-servers-on-a-single-node?utm_source=hashnode&utm_medium=feed) Do you know you can run multiple Consul servers on a single node to quickly set up a Consul cluster for testing, eliminating the need for separate VMs? To run a Consul server on a single node, use the following command: ~ consul agent -server \\ -no... 3 min read · [terrible.hashnode.dev](https://terrible.hashnode.dev/run-multiple-consul-servers-on-a-single-node?utm_source=hashnode&utm_medium=feed) [Bruce L](https://hashnode.com/@brucelok) · [Jul 24, 2025](https://hashnode.com/posts/perform-tcpdump-in-consul-k8s/6881fb3af556f012a2af9fd9) ### [Perform tcpdump in Consul-k8s](https://terrible.hashnode.dev/perform-tcpdump-in-consul-k8s?utm_source=hashnode&utm_medium=feed) Capturing Network Traffic in Kubernetes Using tcpdump 1 min read · [terrible.hashnode.dev](https://terrible.hashnode.dev/perform-tcpdump-in-consul-k8s?utm_source=hashnode&utm_medium=feed) [Bruce L](https://hashnode.com/@brucelok) · [Jul 24, 2025](https://hashnode.com/posts/installing-and-managing-consul-on-kubernetes-with-helm-and-consul-k8s/6881d83c8fe75eb4d3b64f24) ### [Installing and Managing Consul on Kubernetes with Helm and consul-k8s](https://terrible.hashnode.dev/installing-and-managing-consul-on-kubernetes-with-helm-and-consul-k8s?utm_source=hashnode&utm_medium=feed) This guide provides instructions for installing Consul on Kubernetes using Helm and the consul-k8s CLI, including how to list available versions, configure secure deployments, and perform a rolling restart of Consul server pods. 1. Prerequisites Ensu... 2 min read · [terrible.hashnode.dev](https://terrible.hashnode.dev/installing-and-managing-consul-on-kubernetes-with-helm-and-consul-k8s?utm_source=hashnode&utm_medium=feed)