# BP Node settings

## BP Node settings

Adjusting the setting information operation is needed for the driving environment in order for BP Node to operate mutually.\
Please refer the below steps to proceed the settings.

### PATH settings

Set the PATH by entering the container Shell.

```bash
root@4e60bc34a625:/omnione-testnet# source /etc/profile
```

### Checking the script file

Use ls command to check the BP Node executable script file.

```bash
root@4e60bc34a625:/omnione-testnet# ls
drwxr-xr-x 1 root root 4096 Feb 10 01:48 bp_node
-rwx------ 1 root root  259 Feb 10 02:35 gen_bp_start.sh
-rwx------ 1 root root   72 Feb 10 01:48 keosd_start.sh
-rwx------ 1 root root  270 Feb  7 00:57 stop.sh
```

### BP Node key settings

Set Private and Public Key directly on a BP Node.

```bash
root@4e60bc34a625:/omnione-testnet# vi gen_bp_start.sh
```

### Nodeos settings

Perform an operation that specifies the execution option of Nodeos and runs it.\
The below item requires adjustments, please locate them and enter an appropriate value for each.

* `YOUR_ACCOUNT_NAME`  : Account name
* `YOUR_PUB_KEY`            : Public Key
* `YOUR_PRIVATE_KEY`    : Private Key

```bash
#!/bin/bash
nodeos \
-e \
--genesis-json /omnione-testnet/bp_node/config/genesis.json \
--producer-name YOUR_ACCOUNT_NAME \
--signature-provider YOUR_PUB_KEY=KEY:YOUR_PRIVATE_KEY \
--data-dir /omnione-testnet/bp_node/node_data \
--config-dir /omnione-testnet/bp_node/config >> /omnione-testnet/bp_node/node_data/nodeos.log 2>&1 & \
echo $! > eosd.pid
```

## Adjusting the beginning script

Beginning script can be used as it is but please, use it by copying the file for the file management.

```bash
root@4e60bc34a625:/omnione-testnet# cp gen_bp_start.sh bp_start.sh
root@4e60bc34a625:/omnione-testnet# vi bp_start.sh
```

open 'bp\_start.sh' file and locate and delete the code as below then save it.

```bash
--genesis-json /omnione-testnet/bp_node/config/genesis.json
```

### Start the BP Node

Execute the script to perform BP Node operation.

```bash
root@4e60bc34a625:/omnione-testnet#./bp_start.sh
```

#### Checking execution log

The log can be checked to have confirmation whether BP Node is up and running properly.

```bash
root@4e60bc34a625:/omnione-testnet# tail -f bp_node/node_data/nodeos.log
```

If performed up to this point without any error, BP Node has been executed properly.\
Press `Ctrl + p or q` to terminate safely.

## Executing keosd/BP Node simultaneously

Generally, it is unnecessary to proceed with this step but need to perform when it is required.


---

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