Run DO Node

Hardware requirements:

CPU: Recommend for Intel Celeron CPU series and above, core number 8 core and above.
Memory: Recommend for 16G And above
Disk: Recommend for 100G And above
Bandwidth: at least 100M upstream and downstream rate peer commercial bandwidth.
Disk standards: Common SSD or NVME medium - to high-end SOLID-state disks.

Software requirements:

Operation system：Run on CentOS 7 system and above.

Network requirements:

Open port 41516 and 41517
If you don't want to synchronize data from 0, we provide a data ledger: data.db.primary.tar.gz

Version iteration:

Version	Formal	Test
v2.4.0	don_v2.4.0_bda0e9f_primarynet	don_v2.4.0_767e36a_testnet
v2.3.0	don_v2.3.0_cb089c7_primarynet	don_v2.3.0_cb089c7_testnet
v2.2.2	don_v2.2.2_045414a_primarynet
v2.2.1	don_v2.2.1_9443001_primarynet	don_v2.2.1_9443001_testnet
v2.2.0	don_v2.2.0_96f62c8_primarynet	don_v2.2.0_8f7e317_testnet
v2.1.0		don_v2.1.0_785ad2f_testnet
v2.0.2	don_v2.0.2_42323c1_primarynet	don_v2.0.2_42323c1_testnet
v2.0.1	don_v2.0.1_1a65878_primarynet	none
v2.0.0	don_v2.0.0_7991128_primarynet	don_v2.0.0_019d77a_testnet

Regarding the fighting on the DO testing network, please refer to Run DO Testnet Node

Historical Version

Version	Download	Version	Download
v1.2.0	don_v1.2.0_0d8fb25_primarynet	v0.5.0	don_v0.5.0_8886fc3_devnet
v1.1.0	don_v1.1.0_a70561c_primarynet	v0.4.0	don_v0.4.0_8bdcbae_devnet
v1.0.14	don_v1.0.14_b4bb949_primarynet	v0.3.0	don_v0.3.0_2d1d516_devnet
v1.0.13	don_v1.0.13_8d1a61e_primarynet	v0.2.1	don_v0.2.1_3a55cc5_testnet
v1.0.12	don_v1.0.12_6e7844b_primarynet	v0.2.0	don_v0.2.0_d0ae4d2_testnet
v1.0.11	don_v1.0.11_4ec1b4e_primarynet	v0.1.0	don_v0.1.0_b1dcb18_devnet
v1.0.0	don_v1.0.0_6691939_primarynet	v0.0.1	don_v0.0.1_e9ed0f6_devnet
		v0.0.0	don_v0.0.0_d59eba8_devnet

Configuring environment:

Before running the program, you need to modify some files to configure the environment in which the program will run.

Download the main network program(don_v1.x.x_xxxx_devnet), Put a program in a directory, make sure that the directory has read, write, and execute permissions and above.
Modify the execution authority of the program.

 chmod +x don_v1.x.x_xxxx_devnet

Run the program. the parameter -m is used to enable menu, press 0 to exit the current program..

./don_v1.x.x_xxxx_devnet -m

check the automatically generated directories and files under the current directory.

Document description:

File or directory	Type	Description
cert	Folder	Store the generated private key with the suffix ". private" as the private key file.
data.db	Folder	store database file
config.json	JSON file	configuration file
logs	Folder	Store log files
contracts	Folder	Contract related folders

Serial Number	Menu items	Function
1	Transaction	Transaction
2	Stake	Stake
3	Unstake	Unstake
4	Invest	Invest
5	Disinvest	Disinvest
6	Get Rewards	apply
7	PrintAccountInfo	Print account
8	Deploy contract	Deploy smart contracts
9	Call contract	Execute smart contracts
10	Account Manager	Account related management
0	Exit	Exit the program

Menus

1. Transaction

Press 1 to enter the transaction interface.

Enter your account address.

tips:

The value of Base58 is the account address.
You can scroll up, find the green font, right click to copy and paste the value of base58 .
Don't copy and paste with [ctrl+c/v], because [ctrl+c] will exit the program.

input FromAddr: 0xCA66A76E2a279050EF6b57797ac53199379abB9F

Enter the account address of the other party:

input ToAddr: 0xCA66A76E2a279050EF6b57797ac53199379abB9F

Enter the transaction amount, the range here is any number within your account balance range, and the input value is equal to the actual value, namely, the currency's number.

input amount: 999999

whether search for UTXO across the entire network.
0 is no search (default), 1 is search

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction, which cannot exceed 1kb. Pressing enter directly means not entering description information:

Enter a description of the transaction, no more than 1 kb

Enter Enter, If successful, The amount in your account will be deducted.

2. Stake

Press 2 to enter the stake interface.

Enter the amount to be staked,the minimum stake amount is 20,000.

stake addr: 0xCA66A76E2a279050EF6b57797ac53199379abB9F
Please enter the amount to stake:
20000

Enter the reward withdrawal ratio, input 1-50, representing 1% -50%:

Please input the bonus pumping percentage to stake (1 - 50):
5

Whether to look for network-wide utxo status.
1 means yes(faucet),0 means no

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction.Enter without entering any information.

Enter a description of the transaction, no more than 1 kb

Enter Enter,The stake is completed.

3. Unstake

Press 3 to enter the Unstake interface.

Enter the Unstake account:

Please enter unstake addr:
0xCA66A76E2a279050EF6b57797ac53199379abB9F

Then display the staked utxo, paste it and enter it into the console:

-- Current pledge amount: -- 
utxo: 3f4607d9e1ca341b3bee45110eecd2aaf1be5bba60bbdfe3ca44d68afae1b570 value: 200000000000
utxo：3f4607d9e1ca341b3bee45110eecd2aaf1be5bba60bbdfe3ca44d68afae1b570

Whether to look for network-wide utxo status.
1 means yes(faucet),0 means no

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction.Enter without entering any information.

Enter a description of the transaction, no more than 1 kb

Enter Enter,Complete the Unstake

4. Invest

Press 4 to enter the investment interface and enter your address.

AddrList:
0xCA66A76E2a279050EF6b57797ac53199379abB9F [default]
Please enter your addr:
0xCA66A76E2a279050EF6b57797ac53199379abB9F

Enter the target address to invest in

Please enter the addr you want to invest to:
0xCA66A76E2a279050EF6b57797ac53199379abB9F

Enter the amount to be invested (minimum investment amount is 1,500)

Please enter the amount to invest:
1500

Whether to look for network-wide utxo status.
1 means yes(faucet),0 means no

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction.Enter without entering any information.

Enter a description of the transaction, no more than 1 kb

Enter Enter,Complete the investment

5. Disinvest

Press 5 to enter the solution investment interface.

Display the address list, enter the source address of the divestment

AddrList : 
0xCA66A76E2a279050EF6b57797ac53199379abB9F [default]
Please enter your addr:
0xCA66A76E2a279050EF6b57797ac53199379abB9F

Please enter the addr you want to divest from:

Please enter the addr you want to divest from:
0xCA66A76E2a279050EF6b57797ac53199379abB9F

Please enter the utxo you want to divest:

======================================= Current invest amount: =======================================
Utxo: 366afab7d3931ff5e17cfc25c2dcaf2cf382b8623f22a605c4acc9fbba611dde
======================================================================================================
Please enter the utxo you want to divest:366afab7d3931ff5e17cfc25c2dcaf2cf382b8623f22a605c4acc9fbba611dde

The following steps are as follows

Enter Enter,Complete the Disinvest

6. Get Rewards

Press 6 to enter the application,Automatic claim amount.

Whether to look for network-wide utxo status.
1 means yes(faucet),0 means no

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction.Enter without entering any information.

Enter a description of the transaction, no more than 1 kb

Display the addresses and corresponding amounts that can be claimed (displayed in standard units).
where the top represents the total amount that can be claimed for this account, and the bottom represents the amount that each account (self and investor) can claim

Claim Addr : Claim Amount
Commission: 0.05000000
CA66A76E2a279050EF6b57797ac53199379abB9F:3.52691224
CA66A76E2a279050EF6b57797ac53199379abB9F:0.17634561

7. PrintAccountInfo

Press 7 to print the account information.

*********************************************************************************
Version: 1_0.0.0_d
Base58: 1DqtUoPjmd7xKPYbRGUBMEJhQFLK9breQ2
Balance: 0.00000000
Block top: 0
*********************************************************************************

8. Deploy contract

Press 8 to deploy smart contract.

The compiled binary code of the contract is saved in the contract file in the contract directory
Rerun the node

Enter the address of the person to deploy the contract:

AddrList : 
0x6a72ad3e9762d67D45a311954CdC6ad4693203a9 [default]
Please enter your addr:0x6a72ad3e9762d67D45a311954CdC6ad4693203a9

Whether to look for network-wide utxo status.
1 means yes(faucet),0 means no

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Input description information for the transaction.Enter without entering any information.

Enter a description of the transaction, no more than 1 kb

Fill in the contract path, if input 0 is use ./contract/contract file.

Please enter contract path : (enter 0 use default path ./contract/contract)
0

If the contract constructor has passed in parameters, enter the binary code of the Parameters required for deployment (if Calldata is in contract.txt, it can be skipped directly), otherwise enter 0 to skip:

Please enter input data (enter 0 to skip):0

9.Call contract

Press 9 to call smart contract.

Enter the address of the person to execute the contract:

AddrList : 
0x6a72ad3e9762d67D45a311954CdC6ad4693203a9 [default]
Please enter your addr:0x6a72ad3e9762d67D45a311954CdC6ad4693203a9

The address list of the contract deployer will be displayed. Enter the address of the contract deployer:

=====================deployers======================
deployer: 0x855052fa258B463AEAd1E5abD55F2ffbCBb3F022
deployer: 0xcED97dA085527Fe7e1772CA59Aa1e64A78143128
=====================deployers======================

Please enter to addr:
0xeB3D7EBcc235A5B053F2735B18E16705a82216a3

Display the list of contract addresses, enter the contract address to be executed

=====================contract addresses=====================
contract address: 0xE5370bF327AC024f0DF1d5d69dcd0B1a45f307B5
=====================contract addresses=====================

Please enter contract address:0xE5370bF327AC024f0DF1d5d69dcd0B1a45f307B5 

Enter the parameters to execute the contract:

Please enter args:
0xa0712d680000000000000000000000000000000000000000000000000000000000000001

Enter the tip amount for the assigned contract account, which defaults to 9

input contract tip amount :100

Contract address transfer, if no transfer is required, enter 0

input contract transfer amount :0

Whether search for the status of UTXO across the entire network? 0 means not to search (default), 1 means to search:

Whether to look for network-wide utxo status (1 means yes, 0 means no)
0

Enter description information for the transaction

Enter a description of the transaction, no more than 1 kb

10. Account Manager

Manage accounts according to 10

Set Default Account
Add Account
Remove
Import SeedKey
Export SeedKey

Serial Number	menu entry	describe
1	Set Default Account	set default account address
2	Add Account	add account address
3	Remove	remove account address
4	Import SeedKey	Import seeds and generate accounts address
5	Export SeedKey	Export seeds, keep private key

Set Default Account

Press 1 to set the default account, enter the address where you want to set the account.

tips:

Which is only useful in this program. The next time the program restarts, it will still be the default account from the beginning.

Please enter the address you want to set :
0xf535227CCA5487776e666374c839de8b7005892B

Add Account

Press 2 to add accounts and directly enter the value of the number of accounts you want to add.

Please enter the number of accounts to be generated: 2

Remove

Press 3 to delete the account, directly enter the address of the account you want to delete, and press Y to confirm.

Please enter the address you want to remove :
0xf535227CCA5487776e666374c839de8b7005892B
Are you sure to delete (Y / N) 
Y

Import SeedKey

Press 4 to import the seed, generate an account, enter the hexadecimal seed of the account, and this will generate the account in the cert directory.

Please input SeedKey string: 0dea52bcaea7ac7b9ff04b2b7732777e

Export SeedKey

Press 5 to export the seed (hexadecimal string), QR code, and 12 digit mnemonic words information files.

Directly enter the address of the account to be exported, and an addr.txt file (where addr is the account address) will be generated in the local directory, which contains the above information.

please input the addr you want to export
0xf535227CCA5487776e666374c839de8b7005892B

tips:

Protect your private key Please backup and save the addr.txt.

You can import the seedKey into your wallet to view your account balance in real-time or perform transfer operations

0. Exit

Type 0 and press Enter to exit the system.

Run DO Node

Hardware requirements:​

Software requirements:​

Network requirements:​

Version iteration:​

Historical Version​

Configuring environment:​

Document description:​

Menu description:​

Menus​

1. Transaction​

tips:

2. Stake​

3. Unstake​

4. Invest​

5. Disinvest​

6. Get Rewards​

7. PrintAccountInfo​

8. Deploy contract​

9.Call contract​

10. Account Manager​

Set Default Account​

tips:

Add Account​

Remove​

Import SeedKey​

Export SeedKey​

tips:

0. Exit​

Hardware requirements:

Software requirements:

Network requirements:

Version iteration:

Historical Version

Configuring environment:

Document description:

Menu description:

Menus

1. Transaction

2. Stake

3. Unstake

4. Invest

5. Disinvest

6. Get Rewards

7. PrintAccountInfo

8. Deploy contract

9.Call contract

10. Account Manager

Set Default Account

Add Account

Remove

Import SeedKey

Export SeedKey

0. Exit