First pure-cosmos chain (validates the §2 cometbft-common.sh lib via real gaiad init). Single-binary CometBFT client serving :26657 (dshackle chain=cosmos-hub). Statesync bootstrap (polkachu) since genesis-replay across gaia governance upgrades is impractical. gzipped genesis. v25.3.2 (live chain version; registry's v27.4.0 not on ghcr). Params (chain_id/genesis_url/statesync_rpc/seeds/min_gas) from context.yml. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
12 lines
529 B
Docker
12 lines
529 B
Docker
ARG CL_IMAGE
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ARG CL_VERSION
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FROM ${CL_IMAGE}:${CL_VERSION}
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# Layer the shared CometBFT bootstrap lib + the chain init.sh onto the upstream
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# cosmos binary image (alpine-based, has sh+apk; runs nonroot by default — the compose
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# sets user: root so init.sh can apk-add curl and write the /root home).
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USER root
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COPY ./scripts/cometbft-common.sh /usr/local/bin/cometbft-common.sh
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COPY ./scripts/init.sh /usr/local/bin/init.sh
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RUN chmod +x /usr/local/bin/init.sh /usr/local/bin/cometbft-common.sh
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ENTRYPOINT ["init.sh"]
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