Local DA implements the go-da interface over a Local Data Availability service.
It is intended to be used for testing DA layers without having to set up the actual services.
make build
./build/local-dashould output
2024/04/11 12:23:34 Listening on: localhost:7980Which exposes the go-da interface over JSONRPC and can be accessed with an HTTP client like xh:
You can also run local-da with a -listen-all flag which will make the process listen on 0.0.0.0 so that it can be accessed from other machines.
$ ./build/local-da -listen-all
2024/04/11 12:23:34 Listening on: 0.0.0.0:7980xh https://127.0.0.1:7980 id=1 method=da.MaxBlobSize | jqoutput:
{
"jsonrpc": "2.0",
"result": 1974272,
"id": "1"
}xh https://127.0.0.1:7980 id=1 method=da.Submit 'params[][]=SGVsbG8gd28ybGQh' 'params[]:=-2' 'params[]=AAAAAAAAAAAAAAAAAAAAAAAAAAECAwQFBgcICRA=' | jqoutput:
{
"jsonrpc": "2.0",
"result": [
"AQAAAAAAAADfgz5/IP20UeF81iRRzDBu/qC8eXr9DUyplrfXod3VOA=="
],
"id": "1"
}xh https://127.0.0.1:7980 id=1 method=da.Get 'params[][]=AQAAAAAAAADfgz5/IP20UeF81iRRzDBu/qC8eXr9DUyplrfXod3VOA==' 'params[]=AAAAAAAAAAAAAAAAAAAAAAAAAAECAwQFBgcICRA='output:
{
"jsonrpc": "2.0",
"result": [
"SGVsbG8gd28ybGQh"
],
"id": "1"
}[1] go-da
[2] xh