README
¶
iotex-core
Welcome to the official Go implementation of IoTeX protocol! IoTeX is building the next generation of the decentralized network for IoT powered by scalability- and privacy-centric blockchains. Please refer to IoTeX whitepaper for details.
Get started
Minimum requirements
| Components | Version | Description |
|---|---|---|
| Golang | ≥ 1.11.5 | Go programming language |
| Dep | ≥ 0.5.0 | Dependency management tool, required only when you update dependencies |
| Protoc | ≥ 3.6.0 | Protocol buffers, required only when you rebuild protobuf messages |
Get iotex-core
The easiest way to get iotex-core is to use one of release packages which are available for OSX, Linux on the release page. Iotex-core is also distributed via docker image on docker hub.
Build iotex-core from code
Download the code by
mkdir -p ~/go/src/github.com/iotexproject
cd ~/go/src/github.com/iotexproject
git clone git@github.com:iotexproject/iotex-core.git
cd iotex-core
Build the project by
make
If the dependency needs to be updated, run
dep ensure [--vendor-only]
Run unit tests only by
make test
Build the docker image by
make docker
Run iotex-core
Start (or resume) a standalone server to operate on an blockchain by
make run
Restart the server from a clean state by
make reboot
If "make run" fails due to corrupted or missing state database while block database is in normal condition, e.g., failing to get factory's height from underlying DB, please try to recover state database by
make recover
Then, "make run" again.
Note that if your enviroment is in Linux, you need to add the share libraries into $LD_LIBRARY_PATH by
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$GOPATH/src/github.com/iotexproject/iotex-core/crypto/lib
Use CLI
Users could interact with iotex blockchain by
ioctl [command]
Refer to CLI document for more details.
Contact
Contribution
We are glad to have contributors out of the core team; contributions, including (but not limited to) style/bug fixes, implementation of features, proposals of schemes/algorithms, and thorough documentation, are welcomed. Please refer to our contribution guideline for more information. Development guide documentation is here.
License
This project is licensed under the Apache License 2.0.
Directories
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| Path | Synopsis |
|---|---|
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cli
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idl/explorer
Code generated by idl2go from JSON generated by Barrister v0.1.6
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Code generated by idl2go from JSON generated by Barrister v0.1.6 |
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pkg
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lifecycle
Package lifecycle provides application models' lifecycle management.
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Package lifecycle provides application models' lifecycle management. |
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test
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mock/mock_actioniterator
Package mock_actioniterator is a generated GoMock package.
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Package mock_actioniterator is a generated GoMock package. |
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mock/mock_actpool
Package mock_actpool is a generated GoMock package.
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Package mock_actpool is a generated GoMock package. |
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mock/mock_blockchain
Package mock_blockchain is a generated GoMock package.
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Package mock_blockchain is a generated GoMock package. |
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mock/mock_blocksync
Package mock_blocksync is a generated GoMock package.
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Package mock_blocksync is a generated GoMock package. |
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mock/mock_chainmanager
Package mock_chainmanager is a generated GoMock package.
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Package mock_chainmanager is a generated GoMock package. |
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mock/mock_consensus
Package mock_consensus is a generated GoMock package.
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Package mock_consensus is a generated GoMock package. |
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mock/mock_dispatcher
Package mock_dispatcher is a generated GoMock package.
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Package mock_dispatcher is a generated GoMock package. |
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mock/mock_explorer
Package mock_explorer is a generated GoMock package.
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Package mock_explorer is a generated GoMock package. |
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mock/mock_factory
Package mock_factory is a generated GoMock package.
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Package mock_factory is a generated GoMock package. |
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mock/mock_lifecycle
Package mock_lifecycle is a generated GoMock package.
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Package mock_lifecycle is a generated GoMock package. |
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mock/mock_trie
Package mock_trie is a generated GoMock package.
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Package mock_trie is a generated GoMock package. |
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tools
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addrgen
This is a testing tool to generate iotex addresses To use, run "make build" and " ./bin/addrgen"
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This is a testing tool to generate iotex addresses To use, run "make build" and " ./bin/addrgen" |
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staterecoverer
This is a recovery tool that recovers a corrupted or missing state database.
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This is a recovery tool that recovers a corrupted or missing state database. |