47 lines
1.3 KiB
Markdown
47 lines
1.3 KiB
Markdown
# Netflux on Kubernetes
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This is a learning project to migrate the self-hosted services that I host at
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netflux.io to Kubernetes.
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![Me deploying my blog on Kubernetes](https://git.netflux.io/rob/netflux-kubernetes/raw/branch/main/picture.jpg)
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This repository contains the Kubernetes manifests, which are built using
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Kustomize. Helm chart dependencies are inflated and managed in this repository
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to improve observability. The cluster is deployed to DigitalOcean managed K8S
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in production, but can be easily applied to a local cluster for testing.
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## Building
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The manifests can be built with:
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```
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make dev
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```
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and applied with:
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```
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make dev | kubectl apply -f -
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```
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## Cluster setup
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### cert-manager
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cert-manager should only be installed in production. It is not managed inside this repository.
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See: https://cert-manager.io/docs/installation/helm/
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```
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helm repo add jetstack https://charts.jetstack.io
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helm repo up
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helm install cert-manager jetstack/cert-manager --namespace cert-manager --create-namespace --version v1.8.0 --set installCRDs=true
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# create issuers
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kubectl apply -f cert-manager/issuer-staging.yml
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kubectl apply -f cert-manager/issuer-production.yml
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```
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This should be sufficient for cert-manager to issue certificates automatically when the
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`tls.enabled` value is set to `true`.
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