Setting up Docker and Linux (Ubuntu / CentOS)

We go through how to use Docker and Linux to run a node on regTest. Lets start with Docker

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Docker

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Refer to build for docker And WaykiChain.conf

The local directory /opt/wicc is structured as follows

~/workspace/wicc/WaykiChain_pri$tree
.
├── bin
│   └── run-waykicoind-pri.sh
└── conf
    └── WaykiChain.conf

Startup script content run-waykicoind-pri.sh

docker run --name waykicoind-pri -p 1920:18920 -p 1968:6968 \
  -v `pwd`/conf/WaykiChain.conf:/root/.WaykiChain/WaykiChain.conf \
  -v `pwd`/data:/root/.WaykiChain/regtest \
  -v `pwd`/bin:/opt/wicc/bin \
  -v `pwd`/lua:/tmp/lua \
  -v `pwd`/wasm:/tmp/wasm \
  -d wicc/waykicoind:3.2

Configuration file content WaykiChain.conf

#nettype=main|test|regtest
nettype=regtest
rpcserver=1
rpcallowip=0.0.0.0/0
rpcport=6968
rpcuser=wiccuser
rpcpassword=wicc1000
rpcthreads=8
logprinttoconsole=0
logprinttofile=1
logprintfileline=1
logtimestamps=1
listen=1
disablesafemode=1
genblock=0
genblocklimit=1000000
debug=INFO

Note: genblock is for delegates and not necessary to have in the conf. It defaults to false if not included in the conf.

Start node

sh bin/run-waykicoind-pri.sh

example

\~/workspace/wicc/WaykiChain_pri$sh bin/run-waykicoind-pri.sh
6594c134fb1fafa5804a86c8b4c03603830339029439ea2d4d41724e4716c502
\~/workspace/wicc/WaykiChain_pri $docker ps
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS                                                                 NAMES
6594c134fb1f        wicc/waykicoind     "./coind"           5 seconds ago       Up 4 seconds        0.0.0.0:6968-\>6968/tcp, 0.0.0.0:8920-\>8920/tcp             waykicoind-pri

Check if the node is working properly

docker exec -it waykicoind-pri /bin/bash

example

\~/workspace/wicc/WaykiChain_pri$docker exec -it waykicoind-pri /bin/bash
root@6594c134fb1f:/opt/wicc# coind getinfo
{
    "version" : "v3.2.0.1-78dc7178-release-linux (2020-08-04 18:52:02 +0800)",
    "protocol_version" : 10001,
    "net_type" : "REGTEST_NET",
    "proxy" : "",
    "public_ip" : "116.25.40.216",
    "conf_dir" : "/root/.WaykiChain/WaykiChain.conf",
    "data_dir" : "/root/.WaykiChain/regtest",
    "block_interval" : 10,
    "genblock" : 0,
    "time_offset" : 0,
    "WICC_balance" : 0,
    "WUSD_balance" : 0,
    "WGRT_balance" : 0,
    "relay_fee_perkb" : 1000,
    "tipblock_tx_count" : 2,
    "tipblock_fuel_rate" : 1,
    "tipblock_fuel" : 10,
    "tipblock_time" : 1528964950,
    "tipblock_hash" : "80c0d33440cb92168f1292c94c4ef22c6847d331645f00356afac3f4b5db5129",
    "tipblock_height" : 286342,
    "synblock_height" : 11323937,
    "finblock_height" : 0,
    "finblock_hash" : "0000000000000000000000000000000000000000000000000000000000000000",
    "connections" : 8,
    "errors" : "",
    "state" : "IBD"
}
root@6594c134fb1f:/opt/wicc#

If the return value is the same as above, the regTest node is successfully built.

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Linux (Ubuntu/CentOS)

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efer to build locally And WaykiChain.conf

The local directory /opt/wicc is structured as follows

root@ubuntu:/opt/wicc# ls
coind  WaykiChain 

The local directory ~/.WaykiChain is structured as follows

root@ubuntu:/opt/wicc# ls ~/.WaykiChain
 WaykiChain.conf
 ```

#### Configuration file content `WaykiChain.conf`

nettype=main|test|regtest

nettype=regtest rpcserver=1 rpcallowip=0.0.0.0/0 rpcport=6968 rpcuser=wiccuser rpcpassword=wicc1000 rpcthreads=8 logprinttoconsole=0 debuglogfile=1 logprintfileline=1 logtimestamps=1 listen=1 disablesafemode=1 genblock=0 genblocklimit=1000000 debug=INFO

### Start node
command

./coind &

### Check if the node is working properly

After the node starts, run the following command to confirm whether the node is running normally.

./coind getinfo

**example**

root@ubuntu:/opt/wicc# ./coind getinfo { "version" : "v3.2.0.1-78dc7178-release-linux (2020-08-04 18:52:02 +0800)", "protocol_version" : 10001, "net_type" : "REGTEST_NET", "proxy" : "", "public_ip" : "116.25.40.216", "conf_dir" : "/root/.WaykiChain/WaykiChain.conf", "data_dir" : "/root/.WaykiChain/regtest", "block_interval" : 10, "genblock" : 0, "time_offset" : 0, "WICC_balance" : 0, "WUSD_balance" : 0, "WGRT_balance" : 0, "relay_fee_perkb" : 1000, "tipblock_tx_count" : 2, "tipblock_fuel_rate" : 1, "tipblock_fuel" : 10, "tipblock_time" : 1528964950, "tipblock_hash" : "80c0d33440cb92168f1292c94c4ef22c6847d331645f00356afac3f4b5db5129", "tipblock_height" : 286342, "synblock_height" : 11323937, "finblock_height" : 0, "finblock_hash" : "0000000000000000000000000000000000000000000000000000000000000000", "connections" : 8, "errors" : "", "state" : "IBD" } root@ubuntu:/opt/wicc# ``` If the return value is the same as above, the regTest node is successfully built.

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