76 lines
2.2 KiB
Markdown
76 lines
2.2 KiB
Markdown
# Running SANR Network node in signer mode
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## Minimum requirements
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- [Ubuntu latest](https://ubuntu.com/server)
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- [Docker](https://docs.docker.com/engine/install/ubuntu/)
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- [Docker Compose](https://docs.docker.com/engine/install/ubuntu/)
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- Ethereum wallet (ERC-20 with full access)
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## 1. Environment setup
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### 1.1 Create a directory and Navigate to it
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```shell
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mkdir -p /opt/sanchain/signer
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```
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```shell
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cd /opt/sanchain/signer
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```
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### 1.2 Clone the Project
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```shell
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git clone git@gitlab.mind-dev.com:santiopts/pos/pos_network_signer.git .
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```
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### 1.3 Configuration and settings edit
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```shell
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mv env.example .env
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```
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```shell
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nano .env
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```
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- `EXTERNAL_IP`=Server external address
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- `NUM_VALIDATORS`=Number of validators
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- `REWARD_RECIPIENT_ADDRESS`=Reward recipient address **(you should have access to this account)**
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## 2. Run `./scripts/create_mnemonic.sh`
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Follow these steps:
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- Choose language: `English`
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- Specify the number of validators: `1`
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- Enter account address from .env (REWARD_RECIPIENT_ADDRESS) **(you should have access to this account)**
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- Confirm account address
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- Choose language: `English`
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- Enter a password for the validator keystore **(record and store in a secure place)**
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- Confirm the password
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- The generated mnemonic will be displayed **(record and store in a secure place)**
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- Enter the mnemonic again
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After successful execution, a `files/validator_keys` directory will be created.
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## 3. Send `files/validator_keys/deposit_data-*.json` to [info@sanr.network](mailto:info@sanr.network)
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## 4. Validator wallet creation
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### 4.1 Create a password for the validator wallet
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```shell
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echo "someStrongPassword" > files/validator.txt
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```
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**(replace someStrongPassword to password which you want to use)**
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### 4.2 Execute the script `./scripts/create_validator_wallet.sh`
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- Wallet password: Enter the password created in **Step 4.1**
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- Enter the password for your imported accounts: Enter the password for the validator keystore from **Step 2**
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After successful execution, a `files/wallet` folder will be created.
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## 5. Startup
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### 5.1 Create Geth home directory
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```shell
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./scripts/gen_home_dir_geth.sh
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```
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### 5.2 Configure the Node Type
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```shell
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ln -s docker-compose-validator.yml docker-compose.yml
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```
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### 5.3 Launch the Project
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```shell
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docker compose up -d
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```
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