15 lines
812 B
Docker
15 lines
812 B
Docker
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# Archipelago mempool frontend — adds a resilient nginx backend proxy.
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#
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# The only delta vs the upstream image is /patch/entrypoint.sh, which rewrites
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# the generated nginx-mempool.conf to use `resolver` + a variable proxy_pass so
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# the frontend re-resolves the backend (mempool-api) via DNS on every request.
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# Without this, nginx pins the backend IP at startup and serves 502 / "offline"
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# after any backend restart (podman reassigns the IP). See the script header.
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ARG BASE=146.59.87.168:3000/lfg2025/mempool-frontend:v3.0.0
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FROM ${BASE}
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# --chmod keeps the exec bit (build runs as USER 1000, plain COPY lands root:0644
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# → "not executable"). Base USER/ENTRYPOINT/CMD (1000 / /patch/entrypoint.sh /
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# nginx -g "daemon off;") are inherited unchanged.
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COPY --chmod=0755 entrypoint.sh /patch/entrypoint.sh
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