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IOTEX-284 Simplify README documentation (#612)
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---- | ||
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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](https://iotex.io/academics) for details. | ||
network for IoT powered by scalability- and privacy-centric blockchains. Please refer to IoTeX | ||
[whitepaper](https://iotex.io/academics) for details. | ||
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Currently, This repo is of alpha-quality with limited features supported and it is subjected to rapid change. Please | ||
contact us if you intend to run it in production. | ||
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## Minimum requirements | ||
## Contact | ||
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- Mailing list: [iotex-dev]([email protected]) | ||
- IRC: [gitter](https://gitter.im/iotex-dev-community/Lobby) | ||
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### Minimum requirements | ||
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| Components | Version | Description | | ||
|----------|-------------|-------------| | ||
|[Golang](https://golang.org) | >= 1.11.5 | The Go Programming Language | | ||
| [Golang](https://golang.org) | ≥ 1.11.5 | Go programming language | | ||
| [Dep](https://golang.github.io/dep/) | ≥ 0.5.0 | Dependency management tool, required only when you update dependencies | | ||
| [Protoc](https://developers.google.com/protocol-buffers/) | ≥ 3.6.0 | Protocol buffers, required only when you rebuild protobuf messages | | ||
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### Get iotex-core | ||
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The easiest way to get iotex-core is to use one of release packages which are available for OSX, Linux on the | ||
[release page](https://github.com/iotexproject/iotex-core/releases). Iotex-core is also distributed via docker image | ||
on [docker hub](https://hub.docker.com/r/iotex/iotex-core). | ||
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## Setup Dev Environment | ||
### Build iotex-core from code | ||
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Download the code by | ||
``` | ||
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@@ -37,200 +49,61 @@ cd iotex-core | |
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Build the project by | ||
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```make``` | ||
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``` | ||
make | ||
``` | ||
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If you need to update the dependency, install Go dependency management tool from | ||
[golang dep](https://github.com/golang/dep). Then, run | ||
If the dependency needs to be updated, run | ||
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```dep ensure``` | ||
``` | ||
dep ensure [--vendor-only] | ||
``` | ||
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Note: If your Dev Environment is in Ubuntu, you need to export the following Path: | ||
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```LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$GOPATH/src/github.com/iotexproject/iotex-core/crypto/lib:$GOPATH/src/github.com/iotexproject/iotex-core/crypto/lib/blslib``` | ||
Run unit tests only by | ||
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### Run Unit Tests | ||
```make test``` | ||
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### Reboot | ||
```make reboot``` reboots blockchain from fresh database. | ||
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You will see log message output like: | ||
``` | ||
2018-08-28T09:54:02-07:00 |INFO| commit a block height=0 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:02-07:00 |INFO| Starting dispatcher iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:02-07:00 |INFO| Starting IotxConsensus scheme iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate scheme=STANDALONE | ||
2018-08-28T09:54:02-07:00 |INFO| start RPC server on 127.0.0.1:4689 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:02-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14004 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:03-07:00 |INFO| No peer exist to sync with. iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:03-07:00 |INFO| created a new block at="2018-08-28 09:54:03.210120086 -0700 PDT m=+1.047466065" iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:03-07:00 |INFO| created a new block height=1 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y length=1 networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:03-07:00 |INFO| commit a block height=1 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:04-07:00 |INFO| No peer exist to sync with. iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:04-07:00 |INFO| created a new block at="2018-08-28 09:54:04.213299491 -0700 PDT m=+2.050689454" iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:04-07:00 |INFO| created a new block height=2 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y length=1 networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T09:54:04-07:00 |INFO| commit a block height=2 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
``` | ||
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### Run | ||
```make run``` restarts blockchain with existing database. | ||
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You will see log message output like: | ||
``` | ||
2018-08-28T10:03:40-07:00 |INFO| Restarting blockchain blockchain height=3 factory height=3 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:40-07:00 |INFO| Starting dispatcher iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:40-07:00 |INFO| Starting IotxConsensus scheme iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate scheme=STANDALONE | ||
2018-08-28T10:03:40-07:00 |INFO| start RPC server on 127.0.0.1:4689 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:40-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14004 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:41-07:00 |INFO| created a new block at="2018-08-28 10:03:41.17804365 -0700 PDT m=+1.034361469" iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:41-07:00 |INFO| No peer exist to sync with. iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:41-07:00 |INFO| created a new block height=4 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y length=1 networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:41-07:00 |INFO| commit a block height=4 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:42-07:00 |INFO| No peer exist to sync with. iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:42-07:00 |INFO| created a new block at="2018-08-28 10:03:42.175542402 -0700 PDT m=+2.031857345" iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:42-07:00 |INFO| created a new block height=5 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y length=1 networkAddress=127.0.0.1:4689 nodeType=delegate | ||
2018-08-28T10:03:42-07:00 |INFO| commit a block height=5 iotexAddr=io1qyqsyqcy8uhx9jtdc2xp5wx7nxyq3xf4c3jmxknzkuej8y networkAddress=127.0.0.1:4689 nodeType=delegate | ||
``` | ||
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### Minicluster | ||
```make minicluster``` runs a cluster of 4 delegate nodes with RollDPoS consensus scheme while actions are automatically injected to one of the nodes. | ||
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You will see log message output like: | ||
``` | ||
2018-10-18T14:23:18-07:00 |INFO| commit a block height=0 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting IotxConsensus scheme scheme=ROLLDPOS | ||
2018-10-18T14:23:18-07:00 |INFO| commit a block height=0 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting IotxConsensus scheme scheme=ROLLDPOS | ||
2018-10-18T14:23:18-07:00 |INFO| commit a block height=0 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting IotxConsensus scheme scheme=ROLLDPOS | ||
2018-10-18T14:23:18-07:00 |INFO| commit a block height=0 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting IotxConsensus scheme scheme=ROLLDPOS | ||
2018-10-18T14:23:18-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14004 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting dispatcher | ||
2018-10-18T14:23:18-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14006 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting dispatcher | ||
2018-10-18T14:23:18-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14005 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting dispatcher | ||
2018-10-18T14:23:18-07:00 |INFO| start RPC server on 127.0.0.1:4689 | ||
2018-10-18T14:23:18-07:00 |INFO| start RPC server on 127.0.0.1:4691 | ||
2018-10-18T14:23:18-07:00 |INFO| start RPC server on 127.0.0.1:4690 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting Explorer JSON-RPC server on [::]:14007 | ||
2018-10-18T14:23:18-07:00 |INFO| Starting dispatcher | ||
2018-10-18T14:23:18-07:00 |INFO| start RPC server on 127.0.0.1:4692 | ||
``` | ||
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### Deploy w/ Docker Image | ||
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```make docker``` | ||
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## Dev Tools | ||
### Use actioninjector to inject actions | ||
Open one terminal window and run the command below to compile and start the test chain server. (This is optional, just | ||
in case you don't have a node running). | ||
``` | ||
make test | ||
``` | ||
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`make reboot` | ||
Build the docker image by | ||
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Open a new terminal window and start running actioninjector. | ||
``` | ||
make docker | ||
``` | ||
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`./bin/actioninjector` | ||
### Run iotex-core | ||
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You can use command line flags to customize the injector. | ||
Start (or resume) a standalone server to operate on an blockchain by | ||
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``` | ||
-injector-config-path=path_of_config_file_of_genesis_transfer_addresses | ||
-chain=id_of_target_chain | ||
-addr=target_address_for_jrpc_connection | ||
-transfer-num=number_of_transfers | ||
-transfer-gas-limit=transfer_gas_limit | ||
-transfer-gas-price=transfer_gas_price | ||
-transfer-payload=transfer_payload | ||
-vote-num=number_of_votes | ||
-vote-gas-limit=vote_gas_limit | ||
-vote-gas-price=vote_gas_price | ||
-execution-num=number_of_executions | ||
-contract=smart_contract_address | ||
-execution-amount=execution_amount | ||
-execution-gas-limit=execution_gas_limit | ||
-execution-gas-price=execution_gas_price | ||
-execution-data=execution_data | ||
-interval=sleeping_interval_in_seconds | ||
-retry-num=maximum_number_of_rpc_retries | ||
-retry-interval=sleeping_interval_between_two_consecutive_rpc_retries_in_seconds | ||
-aps=actions_to_be_injected_per_second_APS_MODE_ONLY | ||
-duration=duration_of_injector_running_in_seconds_APS_MODE_ONLY | ||
-reset-interval=time_interval_to_reset_nonce_counter_in_seconds | ||
``` | ||
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Default flag values: | ||
* injector-config-path="./tools/actioninjector.v2/gentsfaddrs.yaml" | ||
* chain=1 | ||
* addr="127.0.0.1:14004" | ||
* transfer-num=50 | ||
* transfer-gas-limit=1000000 | ||
* transfer-gas-price=10 | ||
* transfer-payload="" | ||
* vote-num=50 | ||
* vote-gas-limit=1000000 | ||
* vote-gas-price=10 | ||
* execution-num=50 | ||
* contract="io1pmjhyksxmz2xpxn2qmz4gx9qq2kn2gdr8un4xq" | ||
* execution-amount=0 | ||
* execution-gas-limit=1200000 | ||
* execution-gas-price=10 | ||
* execution-data="2885ad2c" | ||
* interval=5 | ||
* retry-num=5 | ||
* retry-interval=1 | ||
* aps=0 | ||
* duration=60 | ||
* reset-interval=10 | ||
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Note: APS is a running mode option which is disabled by default. When aps > 0, APS mode is enabled and the injector alternates to inject transfers and votes within the time frame specified by duration. | ||
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### Use addrgen to generate addresses | ||
Open a terminal window and run the command below to start running addrgen. | ||
make run | ||
``` | ||
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`make build; ./bin/addrgen` | ||
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You can use command line flag to customize the address generator. | ||
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`-number=numer_of_addresses_to_be_generated` | ||
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Default flag value: | ||
* number=10 | ||
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### Use iotc to query the blockchain | ||
Open a terminal window and run the command below to compile and start the test chain server with the configuration specified in "config_local_delegate.yaml" (This is optional, just in case you don't have a node running). | ||
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`make; make run` | ||
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Open a new terminal window and run iotc with the following command. | ||
Restart the server from a clean state by | ||
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`./bin/iotc [commands] [flags]` | ||
``` | ||
make reboot | ||
``` | ||
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The following is the complete current usage of iotc. More commands will be added in the future. | ||
Note that if your enviroment is in Linux, you need to add the share libraries into `$LD_LIBRARY_PATH` by | ||
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``` | ||
Usage: | ||
iotc [command] [flags] | ||
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$GOPATH/src/github.com/iotexproject/iotex-core/crypto/lib:$GOPATH/src/github.com/iotexproject/iotex-core/crypto/lib/blslib | ||
``` | ||
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Available Commands: | ||
balance Returns the current balance of given address | ||
details Returns the details of given account | ||
height Returns the current height of the blockchain | ||
help Help about any command | ||
self Returns this node's address | ||
transfers Returns the transfers associated with a given address | ||
## Contact | ||
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Flags: | ||
-h, --help help for iotc | ||
- Mailing list: [iotex-dev]([email protected]) | ||
- IRC: [gitter](https://gitter.im/iotex-dev-community/Lobby) | ||
- Bugs: [issues](https://github.com/iotexproject/iotex-core/issues) | ||
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Use "iotc [command] --help" for more information about a command. | ||
``` | ||
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## 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](https://github.com/iotexproject/iotex-core/blob/master/CONTRIBUTING.md) for more information. | ||
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](https://github.com/iotexproject/iotex-core/blob/master/CONTRIBUTING.md) for more | ||
information. Development guide documentation is [here](https://github.com/iotexproject/iotex-core/wiki/Developers%27-Guide). | ||
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## License | ||
This project is licensed under the [Apache License 2.0](https://github.com/iotexproject/iotex-core/blob/master/LICENSE). |
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