btcpayserver/BTCPayServer/Views/Stores/AddLightningNode.cshtml

@model LightningNodeViewModel
@{
    Layout = "../Shared/_NavLayout.cshtml";
    ViewData.SetActivePageAndTitle(StoreNavPages.Index, "Add lightning node (Experimental)");
}

<h4>@ViewData["Title"]</h4>
<partial name="_StatusMessage" for="StatusMessage" />

<div class="alert alert-warning alert-dismissible" role="alert">
    <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
    <p>
        <span>Before you proceed, please understand that Lightning Network is still in the experimental stage. Do not put the money you can't afford to lose. There is a high risk of you losing the money.</span>
    </p>
    <p>
        Take time to familiarize yourself with the risk. There's no backup for LND or c-lightning keys in BTCPay. Your keys are in a hot-wallet. This means :
    </p>
    <ul>
        <li>Most of BTCPay Server deployments run on a pruned node, which, while working, is not officially supported by lightning network implementations.</li>
        <li>If you erase your BTCPay Server virtual machine - you lose all the funds.</li>
        <li>If your server gets hacked - a hacker can take all of your funds by accessing your keys.</li>
        <li>If there is a bug in a lightning network implementation - you might lose all the funds.</li>
        <li>You approve being #reckless and being the sole responsible party for your loss.</li>
        <li>You approve to keep on your lightning node only what you can afford to lose.</li>
    </ul>
</div>

<div class="row">
    <div class="col-md-10">
        <form method="post">
            <div class="form-group">
                <p>This connection string encapsulates the necessary information BTCPay needs to connect to your lightning node, we currently support:</p>
                <ul>
                    <li><code>clightning</code> via TCP or unix domain socket connection</li>
                    <li><code>lightning charge</code> via HTTPS</li>
                    <li><code>lnd</code> via the REST proxy</li>
                </ul>
                <table class="table table-sm table-responsive-md">
                    <thead>
                        <tr>
                            <th>Examples</th>
                        </tr>
                    </thead>
                    <tbody>

                        <tr>
                            <th class="small"><b>type=</b>clightning;<b>server=</b>unix://root/.lightning/lightning-rpc</th>
                        </tr>
                        <tr>
                            <th class="small"><b>type=</b>clightning;<b>server=</b>tcp://1.1.1.1:27743/</th>
                        </tr>
                        <tr>
                            <th class="small"><b>type=</b>lnd-rest;<b>server=</b>http://mylnd:8080/;<b>macaroonfilepath=</b>/root/.lnd/admin.macaroon;<b>allowinsecure=</b>true</th>
                        </tr>
                        <tr>
                            <th class="small"><b>type=</b>lnd-rest;<b>server=</b>https://mylnd:8080/;<b>macaroon=</b>abef263adfe...</th>
                        </tr>
                        <tr>
                            <th class="small"><b>type=</b>lnd-rest;<b>server=</b>https://mylnd:8080/;<b>macaroon=</b>abef263adfe...;<b>certthumbprint=</b>abef263adfe...</th>
                        </tr>
                        <tr>
                            <th class="small"><b>type=</b>charge;<b>server=</b>https://charge:8080/;<b>api-token=</b>myapitoken...</th>
                        </tr>
                    </tbody>
                </table>
                <p>Note that the <code>certthumbprint</code> to connect to your LND node can be obtained through this command line:</p>
                <p><pre><code>openssl x509 -noout -fingerprint -sha256 -inform pem -in /root/.lnd/tls.cert</code></pre></p>
                <p>You can omit <code>certthumprint</code> if you the certificate is trusted by your machine</p>
                <p>You can set <code>allowinsecure</code> to <code>true</code> if your LND REST server is using HTTP or HTTPS with an untrusted certificate which you don't know the <code>certthumprint</code></p>
            </div>
            <div class="form-group">
                <label asp-for="ConnectionString"></label>
                <input id="lightningurl" asp-for="ConnectionString" class="form-control" />
                <span asp-validation-for="ConnectionString" class="text-danger"></span>
                @if (Model.InternalLightningNode != null)
                {
                    <p class="form-text text-muted">
                        You can use the internal lightning node by <a href="#" onclick="$('#lightningurl').val('@Model.InternalLightningNode'); return false;">clicking here</a>
                    </p>
                }
            </div>
            <div class="form-group">
                <label asp-for="Enabled"></label>
                <input asp-for="Enabled" type="checkbox" class="form-check" />
            </div>
            <button name="command" type="submit" value="save" class="btn btn-primary">Submit</button>
            <button name="command" type="submit" value="test" class="btn btn-secondary">Test connection</button>
            <a 
                class="btn btn-secondary"
                asp-controller="PublicLightningNodeInfo" 
               asp-action="ShowLightningNodeInfo" 
               asp-route-cryptoCode="@Model.CryptoCode" 
               asp-route-storeId="@Model.StoreId"
               target="_blank">
                Open Public Node Info Page
            </a>
        </form>
    </div>
</div>

@section Scripts {
    @await Html.PartialAsync("_ValidationScriptsPartial")
}