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54 lines
1.8 KiB
54 lines
1.8 KiB
FROM alpine:3.9
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LABEL maintainer="hello@tendermint.com"
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# Tendermint will be looking for the genesis file in /tendermint/config/genesis.json
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# (unless you change `genesis_file` in config.toml). You can put your config.toml and
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# private validator file into /tendermint/config.
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#
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# The /tendermint/data dir is used by tendermint to store state.
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ENV TMHOME /tendermint
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# OS environment setup
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# Set user right away for determinism, create directory for persistence and give our user ownership
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# jq and curl used for extracting `pub_key` from private validator while
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# deploying tendermint with Kubernetes. It is nice to have bash so the users
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# could execute bash commands.
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RUN apk update && \
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apk upgrade && \
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apk --no-cache add curl jq bash && \
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addgroup tmuser && \
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adduser -S -G tmuser tmuser -h "$TMHOME"
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# Run the container with tmuser by default. (UID=100, GID=1000)
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USER tmuser
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WORKDIR $TMHOME
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# p2p, rpc and prometheus port
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EXPOSE 26656 26657 26660
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ENTRYPOINT ["/usr/bin/tendermint"]
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CMD ["node"]
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STOPSIGNAL SIGTERM
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ARG BINARY=tendermint
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COPY $BINARY /usr/bin/tendermint
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# Create default configuration for docker run.
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RUN /usr/bin/tendermint init && \
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sed -i \
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-e 's/^proxy_app\s*=.*/proxy_app = "kvstore"/' \
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-e 's/^moniker\s*=.*/moniker = "dockernode"/' \
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-e 's/^addr_book_strict\s*=.*/addr_book_strict = false/' \
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-e 's/^timeout_commit\s*=.*/timeout_commit = "500ms"/' \
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-e 's/^index_all_tags\s*=.*/index_all_tags = true/' \
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-e 's,^laddr = "tcp://127.0.0.1:26657",laddr = "tcp://0.0.0.0:26657",' \
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-e 's/^prometheus\s*=.*/prometheus = true/' \
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$TMHOME/config/config.toml && \
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sed -i \
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-e 's/^\s*"chain_id":.*/ "chain_id": "dockerchain",/' \
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$TMHOME/config/genesis.json
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# Expose the data directory as a volume since there's mutable state in there
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VOLUME [ $TMHOME ]
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