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- localnode
- =========
-
- It is assumed that you have already `setup docker <https://docs.docker.com/engine/installation/>`__.
-
- Description
- -----------
- Image for local testnets.
-
- Add the tendermint binary to the image by attaching it in a folder to the `/tendermint` mount point.
-
- It assumes that the configuration was created by the `tendermint testnet` command and it is also attached to the `/tendermint` mount point.
-
- Example:
- This example builds a linux tendermint binary under the `build/` folder, creates tendermint configuration for a single-node validator and runs the node:
- ```
- cd $GOPATH/src/github.com/tendermint/tendermint
-
- #Build binary
- make build-linux
-
- #Create configuration
- docker run -e LOG="stdout" -v `pwd`/build:/tendermint tendermint/localnode testnet --o . --v 1
-
- #Run the node
- docker run -v `pwd`/build:/tendermint tendermint/localnode
- ```
-
- Logging
- -------
- Log is saved under the attached volume, in the `tendermint.log` file. If the `LOG` environment variable is set to `stdout` at start, the log is not saved, but printed on the screen.
-
- Special binaries
- ----------------
- If you have multiple binaries with different names, you can specify which one to run with the BINARY environment variable. The path of the binary is relative to the attached volume.
-
- docker-compose.yml
- ==================
- This file creates a 4-node network using the localnode image. The nodes of the network are exposed to the host machine on ports 46656-46657, 46659-46660, 46661-46662, 46663-46664 respectively.
-
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