https://github.com/said1296/gethaws

Geth client for AWS Managed Blockchain
https://github.com/said1296/gethaws

aws client connector geth geth-aws geth-node go golang managed-blockchain

Last synced: 3 months ago
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Geth client for AWS Managed Blockchain

• Host: GitHub
• URL: https://github.com/said1296/gethaws
• Owner: said1296
• License: mit
• Created: 2022-10-03T15:27:07.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-11-14T23:07:00.000Z (over 3 years ago)
• Last Synced: 2023-09-13T09:13:41.456Z (over 2 years ago)
• Topics: aws, client, connector, geth, geth-aws, geth-node, go, golang, managed-blockchain
• Language: Go
• Homepage:
• Size: 19.5 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Geth Client For AWS Managed Blockchain

Generates RPC clients for regular JSON-RPC clients such as Infura or Alchemy, and for Managed Blockchain which uses a 

custom authentication mechanism.

# Installing

```go get github.com/said1296/gethaws```

# Limitations

Only works for HTTP client, will add support for other client types if people request it.

# Usage

In this example the clients are configured loading the configuration from env variables. Further config instructions found at:

https://aws.github.io/aws-sdk-go-v2/docs/configuring-sdk/

You can also pass an aws.Config struct instead of nil to CreateClients in order to use a custom aws.Config.

```

package main

import (

    "context"

    "github.com/aws/aws-sdk-go-v2/config"

    "net/http"

    "os"

)

func main() {

    err := os.Setenv("AWS_REGION", "us-east-2")

    if err != nil {

        panic(err)

    }

    err = os.Setenv("AWS_ACCESS_KEY_ID", "my_access_key_id")

    if err != nil {

        panic(err)

    }

    err = os.Setenv("AWS_SECRET_ACCESS_KEY", "my_secret_access_key")

    if err != nil {

        panic(err)

    }

    

    // The most common use cases will only use the first returned client, the rpc client is for low level calls not 

    // implemented by geth.

    // The clients can also be created with a manually created aws.Config by passing it instead of nil.

    client, rpcClient, err := gethaws.CreateClients(ctx.Background(), "https://ethereum.managedblockchain/1jsj1i23213nk32mo1", nil)

    if err != nil {

        panic(err)

    }

}

```