Check for app running on port before initiating tunneling

Flush screen output before carriage return
Take optional args to terminate instance and delete security group
Remove unnecessary args

Author: dormant-user

CHANGELOG

@@ -1,6 +1,13 @@
 Change Log
 ==========
 
+0.4.1 (01/19/2022)
+------------------
+- Check for app running on port before initiating tunneling
+- Flush screen output before carriage return
+- Take optional args to terminate instance and delete security group
+- Remove unnecessary args
+
 0.4.0 (01/15/2022)
 ------------------
 - Update python-publish.yml

docs/genindex.html

@@ -211,6 +211,10 @@ <h2 id="P">P</h2>
 <table style="width: 100%" class="indextable genindextable"><tr>
   <td style="width: 33%; vertical-align: top;"><ul>
       <li><a href="index.html#helpers.auxiliary.prefix">prefix() (in module helpers.auxiliary)</a>
+</li>
+  </ul></td>
+  <td style="width: 33%; vertical-align: top;"><ul>
+      <li><a href="index.html#helpers.server.print_warning">print_warning() (in module helpers.server)</a>
 </li>
   </ul></td>
 </tr></table>

docs/index.html

@@ -253,8 +253,17 @@ <h1>Welcome to Expose’s documentation!<a class="headerlink" href="#welcome-to-
 
 <dl class="py method">
 <dt class="sig sig-object py" id="tunnel.Tunnel.stop">
-<span class="sig-name descname"><span class="pre">stop</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="#tunnel.Tunnel.stop" title="Permalink to this definition">¶</a></dt>
+<span class="sig-name descname"><span class="pre">stop</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">partial</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">bool</span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">instance_id</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Optional</span><span class="p"><span class="pre">[</span></span><span class="pre">str</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">security_group_id</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Optional</span><span class="p"><span class="pre">[</span></span><span class="pre">str</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><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="#tunnel.Tunnel.stop" title="Permalink to this definition">¶</a></dt>
 <dd><p>Disables tunnelling by terminating the <code class="docutils literal notranslate"><span class="pre">EC2</span></code> instance, <code class="docutils literal notranslate"><span class="pre">KeyPair</span></code>, and the <code class="docutils literal notranslate"><span class="pre">SecurityGroup</span></code> created.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>partial</strong> – Flag to indicate whether the <code class="docutils literal notranslate"><span class="pre">SecurityGroup</span></code> has to be removed.</p></li>
+<li><p><strong>instance_id</strong> – Instance that has to be terminated.</p></li>
+<li><p><strong>security_group_id</strong> – Security group that has to be removed.</p></li>
+</ul>
+</dd>
+</dl>
 </dd></dl>
 
 </dd></dl>
@@ -282,6 +291,17 @@ <h1>Welcome to Expose’s documentation!<a class="headerlink" href="#welcome-to-
 </dl>
 </dd></dl>
 
+<dl class="py function">
+<dt class="sig sig-object py" id="helpers.server.print_warning">
+<span class="sig-prename descclassname"><span class="pre">helpers.server.</span></span><span class="sig-name descname"><span class="pre">print_warning</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">int</span></span></em><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="#helpers.server.print_warning" title="Permalink to this definition">¶</a></dt>
+<dd><p>Prints a message on screen to run an app or api on the specific port.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>port</strong> – Port number.</p>
+</dd>
+</dl>
+</dd></dl>
+
 <dl class="py class">
 <dt class="sig sig-object py" id="helpers.server.Server">
 <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">helpers.server.</span></span><span class="sig-name descname"><span class="pre">Server</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">hostname</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">str</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">pem_file</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">str</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">username</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">str</span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">'ubuntu'</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#helpers.server.Server" title="Permalink to this definition">¶</a></dt>

docs/objects.inv

@@ -19,6 +19,7 @@ def sleeper(sleep_time: int) -> None:
     for i in range(sleep_time):
         sys.stdout.write(f'\rRemaining: {sleep_time - i:0{len(str(sleep_time))}}s')
         sleep(1)
+    sys.stdout.flush()
     sys.stdout.write('\r')