feat: deploy to digital ocean (#195)

Author: TheOutdoorProgrammer

.github/workflows/deploy-to-do.yaml

@@ -0,0 +1,44 @@
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  packages: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout master
+        uses: actions/checkout@v3
+
+      - name: Install doctl
+        uses: digitalocean/action-doctl@v2
+        with:
+          token: ${{ secrets.DIGITALOCEAN_ACCESS_TOKEN }}
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: https://ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          push: true
+          tags: ghcr.io/apollorion/manifestsio:$(echo $GITHUB_SHA | head -c7)
+
+      - name: Update deployment file
+        run: TAG=$(echo $GITHUB_SHA | head -c7) && sed -i 's|<IMAGE>|ghcr.io/apollorion/manifestsio:'${TAG}'|' deployment.yaml
+
+      - name: Log in to DigitalOcean
+        run: doctl kubernetes cluster kubeconfig save --expiry-seconds 1200 ${{ secrets.DIGITALOCEAN_CLUSTER_ID }}
+
+      - name: Deploy to DigitalOcean Kubernetes
+        run: kubectl apply -f deployment.yaml
+
+      - name: Verify deployment
+        run: kubectl -n manifestsio rollout status deployment/manifestsio

Dockerfile

@@ -0,0 +1,64 @@
+FROM node:18-alpine AS base
+
+# Install dependencies only when needed
+FROM base AS deps
+# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+
+# Install dependencies based on the preferred package manager
+COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* .npmrc* ./
+RUN \
+  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm i --frozen-lockfile; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+
+# Rebuild the source code only when needed
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+# Next.js collects completely anonymous telemetry data about general usage.
+# Learn more here: https://nextjs.org/telemetry
+# Uncomment the following line in case you want to disable telemetry during the build.
+# ENV NEXT_TELEMETRY_DISABLED=1
+
+RUN \
+  if [ -f yarn.lock ]; then yarn run build; \
+  elif [ -f package-lock.json ]; then npm run build; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm run build; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+# Production image, copy all the files and run next
+FROM base AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
+# Uncomment the following line in case you want to disable telemetry during runtime.
+# ENV NEXT_TELEMETRY_DISABLED=1
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+
+# Automatically leverage output traces to reduce image size
+# https://nextjs.org/docs/advanced-features/output-file-tracing
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 3000
+
+ENV PORT=3000
+
+# server.js is created by next build from the standalone output
+# https://nextjs.org/docs/pages/api-reference/next-config-js/output
+ENV HOSTNAME="0.0.0.0"
+CMD ["node", "server.js"]

README.md

@@ -1,13 +1,10 @@
 # Manifests.io
 
-[![Netlify Status](https://api.netlify.com/api/v1/badges/99772608-03b1-45d2-a943-8ee47bb82a8c/deploy-status)](https://app.netlify.com/sites/manifestsio/deploys)
-
 Easy to use online kubernetes documentation.
 
 ## Important URLS
 - Production: www.manifests.io
 
-
 ## Devving this repo
 1. clone this repository
 2. `cd manifests.io`

deployment.yaml

@@ -0,0 +1,40 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: manifestsio
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: manifestsio
+  namespace: manifestsio
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: manifestsio
+  template:
+    metadata:
+      labels:
+        app: manifestsio
+    spec:
+      containers:
+        - name: manifestsio
+          image: <IMAGE>
+          ports:
+            - containerPort: 3000
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: manifestsio
+  namespace: manifestsio
+spec:
+  type: ClusterIP
+  ports:
+    - name: http
+      protocol: TCP
+      port: 3000
+      targetPort: 3000
+  selector:
+    app: manifestsio

next.config.js

@@ -1,5 +1,6 @@
 /** @type {import('next').NextConfig} */
 const nextConfig = {
+  output: "standalone",
   reactStrictMode: true,
   headers: async () => {
     return [