{% call macros.panel("info", "Step 2 - Initial configuration") %}
<p>Before starting some variables must be set</p>

<div class="form-group">
  <label>Root path: </label>
<!--   Validates path -->
  <input class="form-control" type="text" name="root" value="/mailu" required pattern="^/[-_A-Za-z0-9]+(/[-_A-Za-z0-9]*)*">
</div>

<p>In the next sections we need to set the postmaster address. This is a combination from the <i>postmaster</i> local part and the <i>main mail domain</i>.
The <i>main mail domain</i> is also used as </i>"server display name"</i>. This is the way the SMTP server identifies himself when connecting to others.
The Postmaster will get an e-mail address &lt;postmaster&gt;@&lt;main_domain&gt;. This address will receive the DMARC "rua" and "ruf" reports.
Or in plain english: if receivers start to classify your mail as spam, this postmaster will be informed.</p>

<div class="form-group">
  <label>
    Main mail domain and server display name.
  </label>
<!--   Validates domain name -->
  <input class="form-control" type="text" name="domain" placeholder="e.g. mailu.io" 
  		required pattern="^([a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,}$">
</div>

<div class="form-group">
  <label>Postmaster local part</label>
  <input class="form-control" type="text" name="postmaster" value="admin" required>
</div>

<div class="form-group">
  <label>Choose how you wish to handle security (TLS) certificates</label>
  <br/>
  <select class="btn btn-primary dropdown-toggle" name="tls_flavor">
  	{% for tlsflavor in ["letsencrypt", "cert", "notls", "mail", "mail-letsencrypt"] %}
  	<option value="{{ tlsflavor }}" >{{ tlsflavor }}</option>
  	{% endfor %}
  </select>
</div>

<div class="form-group">
  <label>Authentication rate limit (per source IP address)</label>
<!--   Validates number input only -->
  <p><input class="form-control" style="width: 7%; display: inline;" type="number" name="auth_ratelimit_pm" 
  		value="10" required >/minute;
  <input class="form-control" style="width: 7%; display: inline;;" type="number" name="auth_ratelimit_ph"
  		value="1000" required >/hour</p>
</div>

<div class="form-check form-check-inline">
  <label class="form-check-label">
    <input class="form-check-input" type="checkbox" name="disable_statistics" value="True">
    Opt-out of statistics
  </label>
</div>

<div class="form-group">
  <label>Website name</label>
  <input class="form-control" type="text" name="site_name" value="Mailu" required>
</div>

<div class="form-group">
  <label>Linked Website URL</label>
<!--   Validates url with or without https:// -->
  <input class="form-control" type="url" name="website" value="https://mailu.io" required
  		pattern="^(https?://)?([a-zA-Z0-9]([a-zA-ZäöüÄÖÜ0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,6}$">
</div>

<p>The admin interface is the main Mailu-specific bit, it provides tools to
manage your email domains, users, etc.</p>

<div class="form-group">
  <label>Enable the admin UI (and path to the admin UI)</label>
  <div class="input-group">
    <div class="input-group-addon"><input type="checkbox" name="admin_enabled" value="true"></div>
    <input class="form-control" type="text" name="admin_path" value="/admin">
  </div>
</div>

{% endcall %}