Release v1.5.2

Update docstrings and return instance_info
Copy static.css to docs dir only if available

docs/index.html

@@ -182,7 +182,7 @@ <h1>Welcome to VPN Server’s documentation!<a class="headerlink" href="#welcome
 <dl class="py method">
 <dt class="sig sig-object py" id="vpn.main.VPNServer._create_key_pair">
 <span class="sig-name descname"><span class="pre">_create_key_pair</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">bool</span></span></span><a class="headerlink" href="#vpn.main.VPNServer._create_key_pair" title="Permalink to this definition">¶</a></dt>
-<dd><p>Creates a <code class="docutils literal notranslate"><span class="pre">KeyPair</span></code> of type <code class="docutils literal notranslate"><span class="pre">RSA</span></code> stored as a <code class="docutils literal notranslate"><span class="pre">PEM</span></code> file to use with <code class="docutils literal notranslate"><span class="pre">OpenSSH</span></code>.</p>
+<dd><p>Creates a <code class="docutils literal notranslate"><span class="pre">KeyPair</span></code> of type <code class="docutils literal notranslate"><span class="pre">RSA</span></code> stores as a <code class="docutils literal notranslate"><span class="pre">PEM</span></code> file for SSH connection.</p>
 <dl class="field-list simple">
 <dt class="field-odd">Returns<span class="colon">:</span></dt>
 <dd class="field-odd"><p>Flag to indicate the calling function, if a <code class="docutils literal notranslate"><span class="pre">KeyPair</span></code> was created successfully.</p>
@@ -358,17 +358,16 @@ <h1>Welcome to VPN Server’s documentation!<a class="headerlink" href="#welcome
 
 <dl class="py method">
 <dt class="sig sig-object py" id="vpn.main.VPNServer.create_vpn_server">
-<span class="sig-name descname"><span class="pre">create_vpn_server</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">None</span></span></span><a class="headerlink" href="#vpn.main.VPNServer.create_vpn_server" title="Permalink to this definition">¶</a></dt>
-<dd><p>Calls the class methods <code class="docutils literal notranslate"><span class="pre">_create_ec2_instance</span></code> and <code class="docutils literal notranslate"><span class="pre">_instance_info</span></code> to configure the VPN server.</p>
-<div class="admonition seealso">
-<p class="admonition-title">See also</p>
-<ul class="simple">
-<li><p>Checks if info and pem files are present, before spinning up a new instance.</p></li>
-<li><p>If present, checks the connection to the existing origin and tears down the instance if connection fails.</p></li>
-<li><p>If connects, notifies user with details and adds key-value pair <code class="docutils literal notranslate"><span class="pre">Retry:</span> <span class="pre">True</span></code> to info file.</p></li>
-<li><p>If another request is sent to start the vpn, creates a new instance regardless of existing info.</p></li>
-</ul>
-</div>
+<span class="sig-name descname"><span class="pre">create_vpn_server</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">Optional</span><span class="p"><span class="pre">[</span></span><span class="pre">Dict</span><span class="p"><span class="pre">[</span></span><span class="pre">str</span><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">Union</span><span class="p"><span class="pre">[</span></span><span class="pre">str</span><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">int</span><span class="p"><span class="pre">]</span></span><span class="p"><span class="pre">]</span></span><span class="p"><span class="pre">]</span></span></span></span><a class="headerlink" href="#vpn.main.VPNServer.create_vpn_server" title="Permalink to this definition">¶</a></dt>
+<dd><p>Creates an OpenVPN Access Server hosted on AWS ec2.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns<span class="colon">:</span></dt>
+<dd class="field-odd"><p>VPN access server information.</p>
+</dd>
+<dt class="field-even">Return type<span class="colon">:</span></dt>
+<dd class="field-even"><p>Dict[str, Union[str, int]] or None</p>
+</dd>
+</dl>
 </dd></dl>
 
 <dl class="py method">
@@ -386,7 +385,7 @@ <h1>Welcome to VPN Server’s documentation!<a class="headerlink" href="#welcome
 </dl>
 <div class="admonition seealso">
 <p class="admonition-title">See also</p>
-<p>Doesn’t require any argument, as long as the JSON dump is neither removed nor modified by hand.</p>
+<p>Doesn’t require any argument, as long as the JSON dump is neither removed nor modified manually.</p>
 </div>
 <p class="rubric">References</p>
 <ul>