DenozordecandClaude Opus 5.5
a86d1a088a
docs/hub-deploy.md walks through the image, a read-only hub-reader user and token on each server, the DNS record, .env, the compose service, checks, updates and troubleshooting. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
32 lines
1.4 KiB
Docker
32 lines
1.4 KiB
Docker
# The hub image built by Gitea CI (git.shx.one): one small container that serves the
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# console and a read-only, Technitium-compatible API over several real servers.
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# See hub/README.md. Self-contained: it does not use the console image.
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#
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# docker run --rm -p 8080:8080 -e HUB_SERVERS=dns=https://dns.example.net \
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# -e DNS_TOKEN=... -e HUB_USER=admin -e HUB_PASSWORD=... \
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# git.shx.one/denozord/technitium-hub:latest
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FROM node:22-alpine AS build
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WORKDIR /src
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COPY package.json package-lock.json ./
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RUN npm ci
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COPY . .
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RUN npm run build
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# What the hub runs: its sources without the tests, and a package.json that makes the
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# .ts files ECMAScript modules. It imports only node: built-ins, so there is no node_modules.
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RUN mkdir -p /out/hub \
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&& cp hub/*.ts /out/hub/ \
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&& rm /out/hub/*.test.ts \
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&& echo '{"type":"module"}' > /out/package.json
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FROM node:22-alpine
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WORKDIR /app
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COPY --from=build /out/ ./
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COPY --from=build /src/dist ./dist
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ENV HUB_STATIC=/app/dist HUB_PORT=8080 NODE_ENV=production
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USER node
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EXPOSE 8080
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# No curl in alpine: node asks the hub's public endpoint itself.
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD ["node", "-e", "fetch('http://127.0.0.1:'+(process.env.HUB_PORT||8080)+'/api/status').then(r=>process.exit(r.ok?0:1),()=>process.exit(1))"]
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CMD ["node", "--experimental-strip-types", "--no-warnings", "/app/hub/server.ts"]
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