First, let me give you a bit of background.
At my company we're looking for a way to create and share internal documentation with a git and Markdown-based documentation service.
The reasons behind these choices are that (1) Markdown is simple to use and all the developers know how to use it; and (2) a git-based service will help us track documentation changes and agree on improvements by using pull requests and "doc reviews" before merging any changes.
After some searching around we decided to go with Docusaurus a static documentation site generator created by Facebook.
We really enjoy it since it is based in React Native and once things are set up it is very easy to submit a new doc page or make changes.
But when we first started using it we found ourselves with a deployment issue. We wanted to keep the documentation private and didn't want to use any of the services that the docusuarus team propose (Netlify, GitHub Pages, etc.). Instead, we decided to host it on our own "dev" Kubernetes cluster so that we could access it via our proxy and VPN.
I didn't find any information on how to do this online, so here are the steps I followed in case you find yourself with the same issue:
- I'll assume that you already have a docusuarus website that you can run locally using
yarn, yarn build, yarn serve(or their
- With that out of the way you'll just need to build a docker image:
FROM node:12.19.0-alpine WORKDIR /app COPY . /app RUN yarn RUN yarn build ENTRYPOINT ["yarn", "run", "serve"]
- Push the new image to your preferred docker registry
- And finally apply a k8s deployment to your cluster. Save and adjust the below
yamland then simply run
kubectl apply -f deployment.yaml
apiVersion: apps/v1 kind: Deployment metadata: name: ms-docs spec: selector: matchLabels: app: ms-docs template: metadata: labels: app: ms-docs spec: containers: - name: ms-docs envFrom: - configMapRef: name: ms-docs image: my-registry/ms-docs:stable imagePullPolicy: Always livenessProbe: failureThreshold: 15 httpGet: path: / port: 3000 initialDelaySeconds: 20 periodSeconds: 15 timeoutSeconds: 5 ports: - containerPort: 80 name: http protocol: TCP readinessProbe: failureThreshold: 15 httpGet: path: / port: 3000 initialDelaySeconds: 20 periodSeconds: 15 timeoutSeconds: 5 resources: limits: cpu: "500m" memory: 384Mi requests: cpu: "500m" memory: 384Mi -------- apiVersion: v1 kind: Service metadata: name: ms-docs spec: ports: - name: http port: 3000 protocol: TCP targetPort: 3000 selector: app: ms-docs type: ClusterIP
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