Manual start of the Robonomics network, consisting of 3 nodes

Need to start Robonomics network of N (N> = 2) nodes

Requirements

Robonomics binary, download latest here: https://github.com/airalab/robonomics/releases/
Subkey tool, download latest here: https://github.com/airalab/robonomics/releases/
3 servers with root shell. Their ip-addresses in the current instruction will be 165.227.171.127, 159.89.25.75 and 159.89.30.50

Introduction

In this tutorial, we will first create all key files locally, and then upload them to their corresponding nodes.

Prepare directories

Download 2 archives from the links above and open the folder with them in the terminal. Then create a directory for the project, unpack the archives into it and go to the created folder:

$ mkdir robonomics_test_network
$ tar -xf ./robonomics-ubuntu-0.21.0-x86_64.tar.xz -C ./robonomics_test_network/
$ tar -xf ./subkey-ubuntu-0.21.0-x86_64.tar.xz -C ./robonomics_test_network/
$ cd ./robonomics_test_network/

Next, create a separate uploads directory and the necessary subdirectories for each server. All files intended for uploading to a specific server will be stored in these subdirectories:

$ mkdir -p uploads/165.227.171.127/keystore && mkdir -p uploads/165.227.171.127/network
$ mkdir -p uploads/159.89.25.75/keystore && mkdir -p uploads/159.89.25.75/network
$ mkdir -p uploads/159.89.30.50/keystore && mkdir -p uploads/159.89.30.50/network

Also, create a local folder with validators and sudo folders, which will store the validators and sudo keys locally.

$ mkdir -p local/validators && mkdir -p local/sudo

Prepare spec.json

Using the robonomics binary, generate a spec.json file, which will use as the basis:

$ ./robonomics build-spec --chain dev > uploads/spec.json

Next, edit this file. At first correct the first three fields, make them look like this:

"name": "Test Robonomics Network",
"id": "dev",
"chainType": "Live",

bootNodes

The bootNodes field is a list of strings of special format. For each of the bootnodes must write the corresponding string here. To do this, first create a key file for each bootnode using subkey:

$ ./subkey generate-node-key uploads/165.227.171.127/network/secret_ed25519  
12D3KooWBPq1fDLQC2iqQ4FpM2mUpiXjBRcb8ptk7tbaqr2B6HZN
$ ./subkey generate-node-key uploads/159.89.25.75/network/secret_ed25519
12D3KooWRbGmdpbz6o1fe66wFs7nJsUYfBp2f3W7J1uDXj3gt4Bh
$ ./subkey generate-node-key uploads/159.89.30.50/network/secret_ed25519
12D3KooWMuTrL9CmJxj8LjH43s4hsJMsyuMdbuB86zCaAf9VCwFf

Each command creates a key file in the specified directory and outputs to stdout the string that will be needed to fill in the bootNodes field in the spec.json file. As a result, the bootNodes section should look like following example:

"bootNodes": [
"/ip4/165.227.171.127/tcp/30333/p2p/12D3KooWBPq1fDLQC2iqQ4FpM2mUpiXjBRcb8ptk7tbaqr2B6HZN",
"/ip4/159.89.25.75/tcp/30333/p2p/12D3KooWRbGmdpbz6o1fe66wFs7nJsUYfBp2f3W7J1uDXj3gt4Bh",
"/ip4/159.89.30.50/tcp/30333/p2p/12D3KooWMuTrL9CmJxj8LjH43s4hsJMsyuMdbuB86zCaAf9VCwFf"
],

The next 3 fields (telemetryEndpoints, protocolId, properties) can be filled like this:

 "telemetryEndpoints": [
     [
       "/dns4/telemetry.polkadot.io/tcp/443/x-parity-wss/%2Fsubmit%2F",
       0
     ]
 ],
"protocolId": "txrt",
"properties": {
    "ss58Format": 32,
    "tokenDecimals": 9,
    "tokenSymbol": "TXRT"
},

Further up to the palletBalances field leave unchanged.

palletBalances

To fill the palletBalances field create the number of nodes + 1 (the last key is for sudo) keys. This can be done using subkey, in the file name must specify SS58 Address from the generated key, in the file content must specify seed phrase in quotes.

Example creating one key.

Generate key:

$ ./subkey -n robonomics generate
Secret phrase `display cargo domain april joy still bundle notice bridge pencil fat approve` is account:
  Network ID/version: substrate
  Secret seed:        0x0275ab9bce53e4359184f02112943162c708f483009e0b7b3ba63549c5c2e514
  Public key (hex):   0xd0996b85dd1b2876080b26123f9c27097d698f871c5978c3cb9c299253e7a530
  Account ID:         0xd0996b85dd1b2876080b26123f9c27097d698f871c5978c3cb9c299253e7a530
  SS58 Address:       4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx

Create key file:

$ touch ./local/validators/4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx && echo '"display cargo domain april joy still bundle notice bridge pencil fat approve"' | tee ./local/validators/4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx

Command template for creating a validator key file:
touch ./local/validators/**SS58_Address** && echo '"**seed**"' | tee ./local/validators/**SS58_Address**

Command template for creating a sudo key file: touch ./local/sudo/**SS58_Address** && echo '"**seed**"' | tee ./local/sudo/**SS58_Address**

Three keys are stored in the local/validators folder and one in the local/sudo folder. As a result, the following content should appear in the local directory:

./local/
├── sudo
│   └── 4Dy6bzrvoApwjLaAjfrtvtX3tthCw6fnCU1Ym5KNyRGt3kKb
└── validators
    ├── 4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx
    ├── 4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd
    └── 4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1

Now fill the palletBalances section in the spec.json file with these keys. As a result, it should look like this:

"palletBalances": {
  "balances": [
    [
      "4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx",    <-- Generated validator 1 key
      1000000000000000000
    ],
    [
      "4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd",    <-- Generated validator 2 key
      1000000000000000000
    ],
    [
      "4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1",    <-- Generated validator 3 key
      1000000000000000000
    ],
    [
      "4Dy6bzrvoApwjLaAjfrtvtX3tthCw6fnCU1Ym5KNyRGt3kKb",    <-- Generated sudo key
      1000000000000000000
    ],
  ]
},

The values that were previously presented in the palletBalances section must be deleted.

palletSession

Next step is the palletSession section in file spec.json. First let's describe its format. This section contains the "keys" field, that contains a list of three lists (equals of nodes count). Each of these lists looks like follows:

[
    "%validator_SS58_address%",
    "%validator_SS58_address%",
    {
        "babe": "%sr25519_babe_SS58_address%",
        "im_online": "%sr25519_im_online_SS58_address%"
        "authority_discovery": "%sr25519_authority_discovery_SS58_address%",
        "grandpa": "%ed25519_grandpa_SS58_address%",
    }
]

%validator_SS58_address% is the validator key that was generated for each node in the palletBalances section of this manual. Just copy it twice for each node.

To fill in the remaining 4 lines for each node, you need to create 4 key files for each node and store them in the keystore folders. As key files are generated, you can fill palletSession.

Each key file must contain a seed phrase in quotes. Making of the name of each key file require separate consideration. The name of each key file is formed as prefix + account_id without leading hexadecimal zero.

Prefixes matching:

 grandpa: '6772616e'  
 babe: '62616265'
 im_online: '696d6f6e'  
 authority_discovery: '61756469'

An example of creating keys for one node:

Creating a babe (prefix 62616265) key file.
```
$ ./subkey --sr25519 -n robonomics generate
```
Secret phrase cover once garment syrup income chair elder business diary frozen rack damage is account:
Network ID/version: substrate
Secret seed: 0x90ddeee3a9a0c464572021d311c245eefc41f9a59c739faefda47efcf4755677
Public key (hex): 0xfa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43
Account ID: 0xfa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43
SS58 Address: 4HirHF5BVHxkRBtqptFxBSmnAiZir1qQLs6pL9Utmm4eF77C
```
$ touch uploads/165.227.171.127/keystore/62616265fa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43 && echo '"cover once garment syrup income chair elder business diary frozen rack damage"' | tee ./uploads/165.227.171.127/keystore/62616265fa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43 
```
This command creates a babe key file for the 165.227.171.127 node. To fill in spec.json, need to take from this output the value SS58 Address: 4HirHF5BVHxkRBtqptFxBSmnAiZir1qQLs6pL9Utmm4eF77C. This address need to insert instead of %sr25519_babe_SS58_address% in the above palletSession template. babe key file creation command template:
touch ./uploads/[node_ip]/keystore/62616265+[Account_ID] && echo '"[seed]"' | tee ./uploads/[node_ip]/keystore/62616265+[Account_ID]

As you can see, the name of the babe key file is the sum of two substrings: babe prefix ('62616265'), and the account_id of the generated key, without the leading zero (fa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43). Note that the keys babe, im_online, authority_discovery are generated with the indication --sr25519.
grandpa key have to generate with the indication --ed25519.

Creating an im_online (prefix 696d6f6e) key file.
```
$ ./subkey --sr25519 -n robonomics generate
```
Secret phrase envelope truly balance turkey undo casual waste skill average ordinary gun split is account:
Network ID/version: substrate
Secret seed: 0x8a19df08feeff9f1fa3581902ca22a305252aea32e284d32f10e990d00bb8926
Public key (hex): 0x6c13ff8e37d91b80fe3b03f9b92a91a1ef7db741434cf12cc44d5ed29257ab09
Account ID: 0x6c13ff8e37d91b80fe3b03f9b92a91a1ef7db741434cf12cc44d5ed29257ab09
SS58 Address: 4EWQyBRoucH4Wjd4JtGoSEYYCw4bbkonjoFy9hNUX5fbmMEt
```
$ touch uploads/165.227.171.127/keystore/696d6f6e6c13ff8e37d91b80fe3b03f9b92a91a1ef7db741434cf12cc44d5ed29257ab09 && echo '"envelope truly balance turkey undo casual waste skill average ordinary gun split"' | tee uploads/165.227.171.127/keystore/696d6f6e6c13ff8e37d91b80fe3b03f9b92a91a1ef7db741434cf12cc44d5ed29257ab09
```
im_online key file creation command template:
touch ./uploads/[node_ip]/keystore/696d6f6e+[Account_ID] && echo '"[seed]"' | tee ./uploads/[node_ip]/keystore/696d6f6e+[Account_ID]
spec.json: 4EWQyBRoucH4Wjd4JtGoSEYYCw4bbkonjoFy9hNUX5fbmMEt need to insert instead of %sr25519_im_online_SS58_address% in the above palletSession template.

Creating an authority_discovery (prefix 61756469) key file.
```
$ ./subkey --sr25519 -n robonomics generate
```
Secret phrase boy harsh because omit equip atom apart spring undo explain walnut crystal is account:
Network ID/version: substrate
Secret seed: 0x27838c9ea0524353da3717862ef0ecef123f40e81b73bb5ef377d12b47d1c543
Public key (hex): 0x4e33ccfd4105d30dfd93c5ef4658e2585a749508ea7c7abe754efc36dd634c07
Account ID: 0x4e33ccfd4105d30dfd93c5ef4658e2585a749508ea7c7abe754efc36dd634c07
SS58 Address: 4DqEyoefRSz746sjaonxJ7KZQz8MUq4cKFA87DfoLzQgWk8t
```
$ touch uploads/165.227.171.127/keystore/617564694e33ccfd4105d30dfd93c5ef4658e2585a749508ea7c7abe754efc36dd634c07 && echo '"boy harsh because omit equip atom apart spring undo explain walnut crystal"' | tee uploads/165.227.171.127/keystore/617564694e33ccfd4105d30dfd93c5ef4658e2585a749508ea7c7abe754efc36dd634c07
```
authority_discovery key file creation command template:
touch ./uploads/[node_ip]/keystore/61756469+[Account_ID] && echo '"[seed]"' | tee ./uploads/[node_ip]/keystore/61756469+[Account_ID]
spec.json: 4DqEyoefRSz746sjaonxJ7KZQz8MUq4cKFA87DfoLzQgWk8t need to insert instead of %sr25519_authority_discovery_SS58_address% in the above palletSession template.

Creating a grandpa (prefix 6772616e) key file.
```
$ ./subkey --ed25519 -n robonomics generate
```
Secret phrase squeeze nature off vendor comic pause tattoo seek omit spatial regular cattle is account:
Network ID/version: substrate
Secret seed: 0xef0a9f51a4da7b789c0a25d39b44428d4da7262cc3fe013d4383b45216e8b83e
Public key (hex): 0x7ea1beed13fb66a333b50b1ae417ebfd152bab99b223be2d4d886adb5fa7f009
Account ID: 0x7ea1beed13fb66a333b50b1ae417ebfd152bab99b223be2d4d886adb5fa7f009
SS58 Address: 4EvjwRdgUg6YtdUDjq6Z3PoTKtzH5cgFgwnzArMSbw3RzYTa
```
$ touch uploads/165.227.171.127/keystore/6772616e7ea1beed13fb66a333b50b1ae417ebfd152bab99b223be2d4d886adb5fa7f009 && echo '"squeeze nature off vendor comic pause tattoo seek omit spatial regular cattle"' | tee uploads/165.227.171.127/keystore/6772616e7ea1beed13fb66a333b50b1ae417ebfd152bab99b223be2d4d886adb5fa7f009
```
grandpa key file creation command template:
touch ./uploads/[node_ip]/keystore/6772616e+[Account_ID] && echo '"[seed]"' | tee ./uploads/[node_ip]/keystore/6772616e+[Account_ID]spec.json: 4EvjwRdgUg6YtdUDjq6Z3PoTKtzH5cgFgwnzArMSbw3RzYTa need to insert instead of %sr25519_grandpa_SS58_address% in the above palletSession template.

Now 4 key files have been created for one node. Need to repeat this actions for the remaining two nodes.

You should get the following uploads directory structure after creating all the keys:

./uploads/
├── 165.227.171.127
│   ├── keystore
│   │   ├── 617564694e33ccfd4105d30dfd93c5ef4658e2585a749508ea7c7abe754efc36dd634c07
│   │   ├── 62616265fa44d96e310cf68350dd855c745794f7c1afa63089ebdb2c96bff3797972bb43
│   │   ├── 6772616e7ea1beed13fb66a333b50b1ae417ebfd152bab99b223be2d4d886adb5fa7f009
│   │   └── 696d6f6e6c13ff8e37d91b80fe3b03f9b92a91a1ef7db741434cf12cc44d5ed29257ab09
│   └── network
│       └── secret_ed25519
├── 159.89.25.75
│   ├── keystore
│   │   ├── 617564692ac9bd30c0168fa623cfd66abb4327992d900a652bcbb238b740bdde497a565f
│   │   ├── 626162657cd666bb540c41cb33896a34d7413ffb86fcef1eddddfcd4edb325166df6335d
│   │   ├── 6772616e084402349bc08ef90c2837e8e3f12ebe8bd4ab86809e9ee5f4f8ca26e73a0518
│   │   └── 696d6f6e6ed2d507c0283ae869ba6514975bd8765eb8e06abd22afc09e8f36ef3950a116
│   └── network
│       └── secret_ed25519
└── 159.89.30.50
|   ├── keystore
|   │   ├── 61756469f20a4e16a0ee79431d6f9a70c38892c7532ad1347c2226d43ef6ffe8966e9b30
|   │   ├── 62616265e695aa459dbfd42bea7ed3b87970f164f34b6fee4d5a831ffbecd89eb9769b26
|   │   ├── 6772616eadef59f896ea6b94bcd4519be8cc4b70263fc318cec1a3be14850bbc22117c34
|   │   └── 696d6f6e2cb4dc8f8a67f477da15045ca40ef3861a2a6b2034ae0c64a179b4431341ea2c
|   └── network
|       └── secret_ed25519
└── spec.json

The palletSession section should look like this:

"palletSession": {
    "keys": [
        [
            "4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx",    <-- Validator 1 SS58 Address
            "4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx",    <-- Validator 1 SS58 Address
            {
                "authority_discovery": "4DqEyoefRSz746sjaonxJ7KZQz8MUq4cKFA87DfoLzQgWk8t",
                "babe": "4HirHF5BVHxkRBtqptFxBSmnAiZir1qQLs6pL9Utmm4eF77C",
                "grandpa": "4EvjwRdgUg6YtdUDjq6Z3PoTKtzH5cgFgwnzArMSbw3RzYTa",
                "im_online": "4EWQyBRoucH4Wjd4JtGoSEYYCw4bbkonjoFy9hNUX5fbmMEt"
            }
        ],
        [
            "4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd",    <-- Validator 2 SS58 Address
            "4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd",    <-- Validator 2 SS58 Address
            {
                "authority_discovery": "4F6daoG2gBXRLvbT4mVRajExZdZBHH7APmX3wDuLYJyzxHSS",
                "babe": "4C7vBVHUYKqApCywqGsuap6XhjZ3gdYnW4YYP2mMyvYctLqT",
                "grandpa": "4G3Ai6BGUjqtCoM2aTvWyR19gQ8WZiNnh1KFM47RyiYTwkE6",
                "im_online": "4FHA7gzKfSLvd8jP85JUCWV6RyeRLm331KHcjnynGx7TWm7D"
            }
        ],
        [
            "4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1",    <-- Validator 3 SS58 Address                        
            "4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1",    <-- Validator 3 SS58 Address
            {
                "authority_discovery": "4CqzJFkdSZg52PfV6Fd4gJ3vPLmRu1HGuPvNivjJ8dDWaz1a",
                "babe": "4EComk8TsrT399xT6MPhGnhbZEif6U6cny8DiyZ3zezo9b5f",
                "grandpa": "4Cqi4rG3CzWRZairhZX4isT8qG2jyz9fGDXJMrP6uBYkrft5",
                "im_online": "4C7V6R59cZVbabExqgWvHVE1vj1E1cV42SZr8d8zZD3gmsqk"
            }
        ]
    ]
},

palletStaking

palletStaking must be filled in as follows:

"palletStaking": {
    "historyDepth": 84,
    "validatorCount": 10,
    "minimumValidatorCount": 2,
    "invulnerables": [
        "4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx",     <-- Validator 1 SS58 Address
        "4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd",     <-- Validator 2 SS58 Address
        "4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1"      <-- Validator 3 SS58 Address
    ],
    "forceEra": "NotForcing",
    "slashRewardFraction": 100000000,
    "canceledPayout": 0,
    "stakers": [
        [
            "4CnxYUugEzLQ8Re2d5P2Jso25pe8PBttcVjc3VdNL2V9shVx",  <-- Validator 1 SS58 Address
            "4HirHF5BVHxkRBtqptFxBSmnAiZir1qQLs6pL9Utmm4eF77C",  <-- Validator 1 babe address
            1000000,
            "Validator"
        ],
        [
            "4EeMi84pk5P5nQpyupQeCZ1C4NhUFtMF7Xh1MXJLANkZ3BTd",  <-- Validator 2 SS58 Address
            "4C7vBVHUYKqApCywqGsuap6XhjZ3gdYnW4YYP2mMyvYctLqT",  <-- Validator 2 babe address
            1000000,
            "Validator"
        ],
        [
            "4FPRYfSVqwaX39vXZ78tT3DPBT9FmFXvdQDD7y5UQKncJGu1",   <-- Validator 3 SS58 Address
            "4EComk8TsrT399xT6MPhGnhbZEif6U6cny8DiyZ3zezo9b5f",   <-- Validator 3 babe address
            1000000,
            "Validator"
        ]
    ]
},

The example specified in which fields what values should be substituted.

palletSudo

In the rest of the spec.json file, you need to change only the contents of palletSudo, substituting the previously generated sudo address there:

            "palletBabe": {
                "authorities": []
            },
            "palletGrandpa": {
                "authorities": []  
            },
            "palletImOnline": {
                "keys": []
            },
            "palletAuthorityDiscovery": {
                "keys": []
            },
            "palletTreasury": {},
            "palletElectionsPhragmen": {
                "members": []
            },
            "palletCollectiveInstance1": {
                "phantom": null,
                "members": []
            },
            "palletSudo": {
                "key": "4Dy6bzrvoApwjLaAjfrtvtX3tthCw6fnCU1Ym5KNyRGt3kKb"   <-- sudo address
            }
        }
    }
}

systemd unit file

Now create systemd unit file:

$ touch ./uploads/robonomics.service

And fill it like this:

[Unit]
Description=robonomics
After=network.target

[Service]
User=root
Group=root
Type=users
WorkingDirectory=/root
Restart=on-failure
ExecStart=/usr/bin/robonomics  --chain /etc/substrate/spec.json --name ${HOSTNAME} --validator

[Install]
WantedBy=multi-user.target

As you can see from the "ExecStart" line, the robonomics binary is stored in the /usr/bin/ directory, and the spec.json file is stored in the /etc/substrate/ directory.

Uploading files

The following one-line command uploads all files to the required directories on the servers. It is important that there are no other folders in the uploads directory, except for the folders with the ip-addresses of the nodes:

$ \
for IP in `ls -l ./uploads/ | grep '^d' | awk '{print $9}'`; do \
    ssh root@"$IP" "mkdir -p /root/.local/share/robonomics/chains/dev" && \
    scp -r ./uploads/$IP/* root@$IP:/root/.local/share/robonomics/chains/dev/ && \
    scp ./uploads/robonomics.service root@$IP:/etc/systemd/system/ && \
    scp ./robonomics root@$IP:/usr/bin/ && \
    ssh root@$IP "mkdir -p /etc/substrate" && \
    scp ./uploads/spec.json root@$IP:/etc/substrate/ \
; done

Network launch

Now connect to all nodes, enable and start the robonomics.service unit:

$  \
for IP in `ls -l ./uploads/ | grep '^d' | awk '{print $9}'`; do \
   ssh root@$IP "systemctl enable robonomics.service && systemctl start robonomics.service" \
; done

After starting the service on all three nodes, you can view the node logs using journalctl. To do this, you can connect to any existing server via ssh and run the following command:

$ journalctl -u robonomics.service -f

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Meet Robonomics [+]

Playground [+]

Connect ROS-compatibale Drone [+]

Connect Industrial Robot [+]

Maintain [-]

Cases [+]

Open Sensors Network [+]

Learn [+]

Robonomics IO [+]

AIRA [+]

Agent Development [+]

Robonomics Network [+]

ROS API Reference [+]

Hardware Examples [+]

Contribute [+]

Manual start of the Robonomics network, consisting of 3 nodes

Requirements

Introduction

Prepare directories

Prepare spec.json

bootNodes

palletBalances

palletSession

palletStaking

palletSudo

systemd unit file

Uploading files

Network launch

Meet Robonomics [+]

Playground [+]

Connect ROS-compatibale Drone [+]

Connect Industrial Robot [+]

Maintain [-]

Cases [+]

Open Sensors Network [+]

Learn [+]

Robonomics IO [+]

AIRA [+]

Agent Development [+]

Robonomics Network [+]

ROS API Reference [+]

Hardware Examples [+]

Contribute [+]

#Manual start of the Robonomics network, consisting of 3 nodes

#Requirements

#Introduction

#Prepare directories

#Prepare spec.json

#bootNodes

#palletBalances

#palletSession

#palletStaking

#palletSudo

#systemd unit file

#Uploading files

#Network launch

Manual start of the Robonomics network, consisting of 3 nodes

Requirements

Introduction

Prepare directories

Prepare spec.json

bootNodes

palletBalances

palletSession

palletStaking

palletSudo

systemd unit file

Uploading files

Network launch