mrhid6
f46fb7fc0e
Docusaurus 3 docs-only site at docsite/, served statically by nginx under /docs on the marketing host. Covers getting started (self-hosted install through first server and first licence), the control plane, Vantage HQ, a reference section and operations. Wired into docker-compose.site.yml as docsite (3005:80) and into the image build workflow, rebuilding on its own directory only. Never added to the self-hosted compose file.
41 lines
1.3 KiB
Docker
41 lines
1.3 KiB
Docker
# Build stage
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FROM node:26-alpine AS builder
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WORKDIR /app
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COPY package.json package-lock.json* ./
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RUN npm install
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COPY . .
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# Baked in at build time. DOCS_BASE_URL must agree with three things at once:
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# the Nginx Proxy Manager location that routes to this container, the directory
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# the runtime stage serves from below, and this value. When they disagree the
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# HTML loads and every stylesheet and script 404s.
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ARG DOCS_URL="https://vantage.hostxtra.co.uk"
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ARG DOCS_BASE_URL="/docs/"
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ARG APP_URL="https://vantage.hostxtra.co.uk"
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ARG HQ_URL="https://vantage-hq.hostxtra.co.uk"
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ENV DOCS_URL=$DOCS_URL
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ENV DOCS_BASE_URL=$DOCS_BASE_URL
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ENV APP_URL=$APP_URL
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ENV HQ_URL=$HQ_URL
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RUN npm run build
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# Runtime stage
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#
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# Docusaurus emits a fully static site, so unlike web/, site/ and adminsite/
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# there is no Node server at runtime. alpine-slim is roughly a quarter the size
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# of caddy:alpine, and nothing here needs automatic TLS — the host proxy
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# terminates it.
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FROM nginx:alpine-slim AS runner
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# NPM forwards the FULL request path upstream; it does not strip the /docs
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# prefix. Serving from a matching subdirectory means prefix, asset URLs and
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# upstream paths agree with no rewrite rule to keep in step.
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COPY --from=builder /app/build /usr/share/nginx/html/docs
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COPY nginx.conf /etc/nginx/conf.d/default.conf
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EXPOSE 80
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