Aries SSI integration

[PlamenHristov]

For proper testing you need to start ngrok so the agent is visible outside of your env.

Prerequisites

 ngrok http 10001 --log=stdout
 export SITE_URL=$(curl http://localhost:4040/api/tunnels | jq --raw-output '.tunnels | map(select(.name | contains("(http)"))) | .[0] | .public_url')

After SITE_URL is set the app can be started normally with

docker-compose build --no-cache client server
docker-compose up -d

Issues

You may see the following error after going through the setup flow:

Credential definition 2jyjQwHm9aFmLcN79CsgUk:3:CL:13674:default is on ledger default but not in wallet default

Which brings us to the first improvement, which is how to restore already existing wallets into the agents memory.

Workarounds

You can start fresh by running the script below:

#!/usr/bin/env bash

function generateKey(){
  (
    _length=${1:-48}
    # Format can be `-base64` or `-hex`
    _format=${2:--base64}

    echo $(openssl rand ${_format} ${_length})
  )
}

function generateSeed(){
  (
    _prefix=${1}
    _seed=$(echo "${_prefix}$(generateKey 32)" | fold -w 32 | head -n 1 )
    _seed=$(echo -n "${_seed}")
    echo ${_seed}
  )
}

generateSeed opus-agent

That will basically make the agent a whole new entity