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<div id="projectname">tgstation-server<span id="projectnumber">&#160;6.19.3</span>
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<div id="projectbrief">The /tg/station 13 server suite</div>
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_34761767c1c3cd212f9d2f80ea0828a8.html">Tgstation.Server.Host</a></li> </ul>
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<a href="_server_8cs.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="keyword">using </span>System;</div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="keyword">using </span>System.Collections.Generic;</div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="keyword">using </span>System.IO;</div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="keyword">using </span>System.Linq;</div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="keyword">using </span>System.Text;</div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="keyword">using </span>System.Threading;</div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="keyword">using </span>System.Threading.Tasks;</div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="keyword">using </span>HotChocolate.Execution;</div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="keyword">using </span>Microsoft.Extensions.DependencyInjection;</div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="keyword">using </span>Microsoft.Extensions.Hosting;</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">using </span>Microsoft.Extensions.Logging;</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="keyword">using </span>Microsoft.Extensions.Options;</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_common_1_1_extensions.html">Tgstation.Server.Common.Extensions</a>;</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_configuration.html">Tgstation.Server.Host.Configuration</a>;</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_core.html">Tgstation.Server.Host.Core</a>;</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_i_o.html">Tgstation.Server.Host.IO</a>;</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_utils.html">Tgstation.Server.Host.Utils</a>;</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host.html">Tgstation.Server.Host</a></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span>{</div>
<div class="foldopen" id="foldopen00025" data-start="{" data-end="};">
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html"> 25</a></span> <span class="keyword">sealed</span> <span class="keyword">class </span><a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_server.html">Server</a> : <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_i_server.html">IServer</a>, <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html">IServerControl</a></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> {</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#add86891cdb4011d078e94671466ef14e"> 28</a></span> <span class="keyword">public</span> <span class="keywordtype">bool</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#add86891cdb4011d078e94671466ef14e">RestartRequested</a> { <span class="keyword">get</span>; <span class="keyword">private</span> <span class="keyword">set</span>; }</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09"> 31</a></span> <span class="keyword">public</span> <span class="keywordtype">bool</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> { <span class="keyword">get</span>; <span class="keyword">private</span> <span class="keyword">set</span>; }</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a00ad28e8a1946d6dfd1ceda6d02be5b4"> 34</a></span> <span class="keyword">public</span> <span class="keywordtype">bool</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a00ad28e8a1946d6dfd1ceda6d02be5b4">WatchdogPresent</a> =&gt;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#if WATCHDOG_FREE_RESTART</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a> != <span class="keyword">null</span>;</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">internal</span> IHost? Host { <span class="keyword">get</span>; <span class="keyword">private</span> <span class="keyword">set</span>; }</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3"> 49</a></span> readonly <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html">IIOManager</a> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>;</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4"> 54</a></span> readonly IHostBuilder <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a>;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f"> 59</a></span> readonly List&lt;IRestartHandler&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">restartHandlers</a>;</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa"> 64</a></span> readonly <span class="keywordtype">string</span>? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e"> 69</a></span> readonly <span class="keywordtype">object</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9"> 74</a></span> IOptionsMonitor&lt;GeneralConfiguration&gt;? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9">generalConfigurationOptions</a>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8"> 79</a></span> ILogger&lt;Server&gt;? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825"> 84</a></span> CancellationTokenSource? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a>;</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518"> 89</a></span> <a class="code hl_class" href="class_exception.html">Exception</a>? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a>;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527"> 94</a></span> Task? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527">updateTask</a>;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf"> 99</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a>;</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a910e71f0be9d723d37783abb8ccd838a"> 104</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a910e71f0be9d723d37783abb8ccd838a">terminateIfUpdateFails</a>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="foldopen" id="foldopen00112" data-start="{" data-end="}">
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac5e171cc756b7271ceaf2404db22ae67"> 112</a></span> <span class="keyword">public</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac5e171cc756b7271ceaf2404db22ae67">Server</a>(<a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html">IIOManager</a> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>, IHostBuilder <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a>, <span class="keywordtype">string</span>? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>)</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> {</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> this.ioManager = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a> ?? <span class="keywordflow">throw</span> <span class="keyword">new</span> ArgumentNullException(nameof(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>));</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> this.hostBuilder = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a> ?? <span class="keywordflow">throw</span> <span class="keyword">new</span> ArgumentNullException(nameof(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a>));</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> this.updatePath = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a>.ConfigureServices(serviceCollection =&gt; serviceCollection.AddSingleton&lt;<a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html">IServerControl</a>&gt;(<span class="keyword">this</span>));</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">restartHandlers</a> = <span class="keyword">new</span> List&lt;IRestartHandler&gt;();</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a> = <span class="keyword">new</span> object();</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = <span class="keyword">null</span>;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> }</div>
</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="foldopen" id="foldopen00126" data-start="{" data-end="}">
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a212053f7976ab724d82653b5e8373fd6"> 126</a></span> <span class="keyword">public</span> async ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a212053f7976ab724d82653b5e8373fd6">Run</a>(CancellationToken cancellationToken)</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> {</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> var updateDirectory = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a> != <span class="keyword">null</span> ? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a691970cc91e5576b06ed9ce14e51d9b8">GetDirectoryName</a>(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>) : <span class="keyword">null</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keyword">using</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a> = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken))</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">using</span> (var fsWatcher = updateDirectory != <span class="keyword">null</span> ? <span class="keyword">new</span> FileSystemWatcher(updateDirectory) : <span class="keyword">null</span>)</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">if</span> (fsWatcher != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> {</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="comment">// If ever there is a NECESSARY update to the Host Watchdog, change this to use a pipe</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="comment">// I don&#39;t know why I&#39;m only realizing this in 2023 when this is 2019 code</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// As it stands, FSWatchers use async I/O on Windows and block a new thread on Linux</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// That&#39;s an acceptable, if saddening, resource loss for now</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> fsWatcher.Created += <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7acbc5cd9f8bc3496369a9fc6d64a588">WatchForShutdownFileCreation</a>;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> fsWatcher.EnableRaisingEvents = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> }</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">using</span> (Host = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">hostBuilder</a>.Build())</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> {</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = Host.Services.GetRequiredService&lt;ILogger&lt;Server&gt;&gt;();</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> {</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">using</span> (cancellationToken.Register(() =&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogInformation(<span class="stringliteral">&quot;Server termination requested!&quot;</span>)))</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> {</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordflow">if</span> (await <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#acea919f32c8116e8fe0088df1b991eea">DumpGraphQLSchemaIfRequested</a>(Host.Services, cancellationToken))</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> </div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9">generalConfigurationOptions</a> = Host.Services.GetRequiredService&lt;IOptionsMonitor&lt;GeneralConfiguration&gt;&gt;();</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> await Host.RunAsync(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a>.Token);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527">updateTask</a> != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527">updateTask</a>;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> }</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordflow">catch</span> (OperationCanceledException ex)</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> {</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogDebug(ex, <span class="stringliteral">&quot;Server run cancelled!&quot;</span>);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> }</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> {</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#affd42da17161c87eb45526811e2fbfb4">CheckExceptionPropagation</a>(ex);</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">throw</span>;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> }</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">finally</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> {</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = <span class="keyword">null</span>;</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> }</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">finally</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> {</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> Host = <span class="keyword">null</span>;</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> }</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> }</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#affd42da17161c87eb45526811e2fbfb4">CheckExceptionPropagation</a>(<span class="keyword">null</span>);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> }</div>
</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="foldopen" id="foldopen00186" data-start="{" data-end="}">
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a2343e099613579929e08bbc59f28c1c5"> 186</a></span> <span class="keyword">public</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a2343e099613579929e08bbc59f28c1c5">TryStartUpdate</a>(<a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor.html">IServerUpdateExecutor</a> updateExecutor, Version newVersion)</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> {</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> ArgumentNullException.ThrowIfNull(updateExecutor);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> ArgumentNullException.ThrowIfNull(newVersion);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f">CheckSanity</a>(<span class="keyword">true</span>);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a> == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">&quot;Tried to start update when server was initialized without an updatePath set!&quot;</span>);</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> var <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = this.logger!;</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Begin ApplyUpdate...&quot;</span>);</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> CancellationToken criticalCancellationToken;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> {</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordflow">if</span> (<a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> || <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a>)</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> {</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogDebug(<span class="stringliteral">&quot;Aborted update due to concurrency conflict!&quot;</span>);</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> }</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a> == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">&quot;Tried to update a non-running Server!&quot;</span>);</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> criticalCancellationToken = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a>.Token;</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> }</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> async Task RunUpdate()</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> {</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> var updateExecutedSuccessfully = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> {</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> updateExecutedSuccessfully = await updateExecutor.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor.html#a8ce371405040dc3ce0e6c6ba7072325e">ExecuteUpdate</a>(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>, criticalCancellationToken, criticalCancellationToken);</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> }</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="keywordflow">catch</span> (OperationCanceledException ex)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> {</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogDebug(ex, <span class="stringliteral">&quot;Update cancelled!&quot;</span>);</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> }</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> {</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogError(ex, <span class="stringliteral">&quot;Update errored!&quot;</span>);</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> }</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">if</span> (updateExecutedSuccessfully)</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> {</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Update complete!&quot;</span>);</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> await <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">RestartImpl</a>(newVersion, <span class="keyword">null</span>, <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> }</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a910e71f0be9d723d37783abb8ccd838a">terminateIfUpdateFails</a>)</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> {</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Stopping host due to termination request...&quot;</span>);</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a>.Cancel();</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> }</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> {</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Update failed!&quot;</span>);</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> }</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> }</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527">updateTask</a> = RunUpdate();</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> }</div>
</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="foldopen" id="foldopen00255" data-start="{" data-end="}">
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a0664caef3896a16c9f668177c68002d3"> 255</a></span> <span class="keyword">public</span> <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_registration.html">IRestartRegistration</a> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a0664caef3896a16c9f668177c68002d3">RegisterForRestart</a>(<a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_handler.html">IRestartHandler</a> handler)</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> {</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> ArgumentNullException.ThrowIfNull(handler);</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f">CheckSanity</a>(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> var <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = this.logger!;</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a>)</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> {</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Registering restart handler {handlerImplementationName}...&quot;</span>, handler);</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">restartHandlers</a>.Add(handler);</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_restart_registration.html">RestartRegistration</a>(</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keyword">new</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_dispose_invoker.html">DisposeInvoker</a>(() =&gt;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> {</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a>)</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">restartHandlers</a>.Remove(handler);</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> }));</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> }</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogWarning(<span class="stringliteral">&quot;Restart handler {handlerImplementationName} register after a shutdown had begun!&quot;</span>, handler);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_restart_registration.html">RestartRegistration</a>(<span class="keyword">null</span>);</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> }</div>
</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a81fce87c4c8f1fa13d7dffba500f6657"> 281</a></span> <span class="keyword">public</span> ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a81fce87c4c8f1fa13d7dffba500f6657">Restart</a>() =&gt; <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">RestartImpl</a>(<span class="keyword">null</span>, <span class="keyword">null</span>, <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> </div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5a46d42afe199f7e97088827b57d64db"> 284</a></span> <span class="keyword">public</span> ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5a46d42afe199f7e97088827b57d64db">GracefulShutdown</a>(<span class="keywordtype">bool</span> detach) =&gt; <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">RestartImpl</a>(<span class="keyword">null</span>, <span class="keyword">null</span>, <span class="keyword">false</span>, detach);</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
<div class="foldopen" id="foldopen00287" data-start="{" data-end="}">
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a14a8a5126b790adbcf8fb81cc573acf1"> 287</a></span> <span class="keyword">public</span> ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a14a8a5126b790adbcf8fb81cc573acf1">Die</a>(<a class="code hl_class" href="class_exception.html">Exception</a>? exception)</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> {</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keywordflow">if</span> (exception != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keywordflow">return</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">RestartImpl</a>(<span class="keyword">null</span>, exception, <span class="keyword">false</span>, <span class="keyword">true</span>);</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> </div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d">StopServerImmediate</a>();</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="keywordflow">return</span> ValueTask.CompletedTask;</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> }</div>
</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> </div>
<div class="foldopen" id="foldopen00302" data-start="{" data-end="}">
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#acea919f32c8116e8fe0088df1b991eea"> 302</a></span> async ValueTask&lt;bool&gt; <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#acea919f32c8116e8fe0088df1b991eea">DumpGraphQLSchemaIfRequested</a>(IServiceProvider services, CancellationToken cancellationToken)</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> {</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> var internalConfigurationOptions = services.GetRequiredService&lt;IOptions&lt;InternalConfiguration&gt;&gt;();</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> var apiDumpPath = internalConfigurationOptions.Value.DumpGraphQLApiPath;</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="keywordflow">if</span> (String.IsNullOrWhiteSpace(apiDumpPath))</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> </div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>!.LogInformation(<span class="stringliteral">&quot;Dumping GraphQL API spec to {path} and exiting...&quot;</span>, apiDumpPath);</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> </div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="comment">// https://github.com/ChilliCream/graphql-platform/discussions/5885</span></div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> var resolver = services.GetRequiredService&lt;IRequestExecutorResolver&gt;();</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> var executor = await resolver.GetRequestExecutorAsync(cancellationToken: cancellationToken);</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> var sdl = executor.Schema.Print();</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> </div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> var <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a> = services.GetRequiredService&lt;<a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html">IIOManager</a>&gt;();</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a9aeb8b83ea3f4b13a183b6ac55b35a70">WriteAllBytes</a>(apiDumpPath, Encoding.UTF8.GetBytes(sdl), cancellationToken);</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> }</div>
</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="foldopen" id="foldopen00325" data-start="{" data-end="}">
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f"> 325</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f">CheckSanity</a>(<span class="keywordtype">bool</span> checkWatchdog)</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> {</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keywordflow">if</span> (checkWatchdog &amp;&amp; !<a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a00ad28e8a1946d6dfd1ceda6d02be5b4">WatchdogPresent</a> &amp;&amp; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a> == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">&quot;Server restarts are not supported&quot;</span>);</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> </div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a> == <span class="keyword">null</span> || <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">&quot;Tried to control a non-running Server!&quot;</span>);</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> }</div>
</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="foldopen" id="foldopen00338" data-start="{" data-end="}">
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#affd42da17161c87eb45526811e2fbfb4"> 338</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#affd42da17161c87eb45526811e2fbfb4">CheckExceptionPropagation</a>(<a class="code hl_class" href="class_exception.html">Exception</a>? otherException)</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> {</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a> == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <span class="keywordflow">if</span> (otherException != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> AggregateException(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a>, otherException);</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> </div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">throw</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a>;</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> }</div>
</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> </div>
<div class="foldopen" id="foldopen00357" data-start="{" data-end="}">
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2"> 357</a></span> async ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">RestartImpl</a>(Version? newVersion, <a class="code hl_class" href="class_exception.html">Exception</a>? exception, <span class="keywordtype">bool</span> requireWatchdog, <span class="keywordtype">bool</span> completeAsap)</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> {</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f">CheckSanity</a>(requireWatchdog);</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> </div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="comment">// if the watchdog isn&#39;t required and there&#39;s no issue, this is just a graceful shutdown</span></div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keywordtype">bool</span> isGracefulShutdown = !requireWatchdog &amp;&amp; exception == <span class="keyword">null</span>;</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> var <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a> = this.logger!;</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="stringliteral">&quot;Begin {restartType}...&quot;</span>,</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> isGracefulShutdown</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> ? completeAsap</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> ? <span class="stringliteral">&quot;semi-graceful shutdown&quot;</span></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> : <span class="stringliteral">&quot;graceful shutdown&quot;</span></div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> : <span class="stringliteral">&quot;restart&quot;</span>);</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> {</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keywordflow">if</span> ((<a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a> &amp;&amp; newVersion == <span class="keyword">null</span>) || <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a>)</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> {</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Aborted restart due to concurrency conflict!&quot;</span>);</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> }</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> </div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#add86891cdb4011d078e94671466ef14e">RestartRequested</a> = !isGracefulShutdown;</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">propagatedException</a> ??= exception;</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> }</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <span class="keywordflow">if</span> (exception == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> {</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> var giveHandlersTimeToWaitAround = isGracefulShutdown &amp;&amp; !completeAsap;</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogInformation(<span class="stringliteral">&quot;Stopping server...&quot;</span>);</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="keyword">using </span>var cts = <span class="keyword">new</span> CancellationTokenSource(</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> TimeSpan.FromMinutes(</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> giveHandlersTimeToWaitAround</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> ? <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9">generalConfigurationOptions</a>!.CurrentValue.ShutdownTimeoutMinutes</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> : <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9">generalConfigurationOptions</a>!.CurrentValue.RestartTimeoutMinutes));</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> var cancellationToken = cts.Token;</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> {</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> ValueTask eventsTask;</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> eventsTask = <a class="code hl_class" href="class_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions.html">ValueTaskExtensions</a>.<a class="code hl_function" href="class_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions.html#a58adbd94d764754bd3e6c566a5fe7fe3">WhenAll</a>(</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">restartHandlers</a></div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> .Select(</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> x =&gt; x.HandleRestart(newVersion, giveHandlersTimeToWaitAround, cancellationToken))</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> .ToList());</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> </div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogTrace(<span class="stringliteral">&quot;Joining restart handlers...&quot;</span>);</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> await eventsTask;</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> }</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">catch</span> (OperationCanceledException ex)</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> {</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <span class="keywordflow">if</span> (isGracefulShutdown)</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogWarning(ex, <span class="stringliteral">&quot;Graceful shutdown timeout hit! Existing DreamDaemon processes will be terminated!&quot;</span>);</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogError(</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> ex,</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <span class="stringliteral">&quot;Restart timeout hit! Existing DreamDaemon processes will be lost and must be killed manually before being restarted with TGS!&quot;</span>);</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> }</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> e)</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> {</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>.LogError(e, <span class="stringliteral">&quot;Restart handlers error!&quot;</span>);</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> }</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> }</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> </div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d">StopServerImmediate</a>();</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> }</div>
</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> </div>
<div class="foldopen" id="foldopen00430" data-start="{" data-end="}">
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7acbc5cd9f8bc3496369a9fc6d64a588"> 430</a></span> async <span class="keywordtype">void</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7acbc5cd9f8bc3496369a9fc6d64a588">WatchForShutdownFileCreation</a>(<span class="keywordtype">object</span> sender, FileSystemEventArgs eventArgs)</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> {</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>?.LogTrace(<span class="stringliteral">&quot;FileSystemWatcher triggered.&quot;</span>);</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> </div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> <span class="comment">// DCT: None available</span></div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <span class="keywordflow">if</span> (eventArgs.FullPath == <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a18a442b5dff16f5e7a730ec354e81d78">ResolvePath</a>(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">updatePath</a>!) &amp;&amp; await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">ioManager</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#ad4de873180481f7afa206b6282158d62">FileExists</a>(eventArgs.FullPath, CancellationToken.None))</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> {</div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>?.LogInformation(<span class="stringliteral">&quot;Host watchdog appears to be requesting server termination!&quot;</span>);</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> lock (<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">restartLock</a>)</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> {</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordflow">if</span> (!<a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">UpdateInProgress</a>)</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> {</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d">StopServerImmediate</a>();</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> }</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> </div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a910e71f0be9d723d37783abb8ccd838a">terminateIfUpdateFails</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> }</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> </div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>?.LogInformation(<span class="stringliteral">&quot;An update is in progress, we will wait for that to complete...&quot;</span>);</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> }</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> }</div>
</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> </div>
<div class="foldopen" id="foldopen00456" data-start="{" data-end="}">
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d"> 456</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d">StopServerImmediate</a>()</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> {</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">shutdownInProgress</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">logger</a>!.LogDebug(<span class="stringliteral">&quot;Stopping host...&quot;</span>);</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">cancellationTokenSource</a>!.Cancel();</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> }</div>
</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> }</div>
</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span>}</div>
<div class="ttc" id="aclass_exception_html"><div class="ttname"><a href="class_exception.html">Exception</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions.html">Tgstation.Server.Common.Extensions.ValueTaskExtensions</a></div><div class="ttdoc">Extension methods for the ValueTask and ValueTask&lt;TResult&gt; classes.</div><div class="ttdef"><b>Definition</b> <a href="_value_task_extensions_8cs_source.html#l00011">ValueTaskExtensions.cs:12</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions_html_a58adbd94d764754bd3e6c566a5fe7fe3"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_common_1_1_extensions_1_1_value_task_extensions.html#a58adbd94d764754bd3e6c566a5fe7fe3">Tgstation.Server.Common.Extensions.ValueTaskExtensions.WhenAll</a></div><div class="ttdeci">static async ValueTask WhenAll(IEnumerable&lt; ValueTask &gt; tasks)</div><div class="ttdoc">Fully await a given list of tasks .</div><div class="ttdef"><b>Definition</b> <a href="_value_task_extensions_8cs_source.html#l00099">ValueTaskExtensions.cs:99</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_restart_registration_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_restart_registration.html">Tgstation.Server.Host.Core.RestartRegistration</a></div><div class="ttdef"><b>Definition</b> <a href="_restart_registration_8cs_source.html#l00006">RestartRegistration.cs:7</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html">Tgstation.Server.Host.Server</a></div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00025">Server.cs:26</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a00ad28e8a1946d6dfd1ceda6d02be5b4"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a00ad28e8a1946d6dfd1ceda6d02be5b4">Tgstation.Server.Host.Server.WatchdogPresent</a></div><div class="ttdeci">bool WatchdogPresent</div><div class="ttdoc">true if live updates are supported, false. TryStartUpdate(IServerUpdateExecutor, Version) and Restart...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00034">Server.cs:34</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a0664caef3896a16c9f668177c68002d3"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a0664caef3896a16c9f668177c68002d3">Tgstation.Server.Host.Server.RegisterForRestart</a></div><div class="ttdeci">IRestartRegistration RegisterForRestart(IRestartHandler handler)</div><div class="ttdoc">Register a given handler to run before stopping the server for a restart.A new IRestartRegistration ...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00255">Server.cs:255</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a14a8a5126b790adbcf8fb81cc573acf1"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a14a8a5126b790adbcf8fb81cc573acf1">Tgstation.Server.Host.Server.Die</a></div><div class="ttdeci">ValueTask Die(Exception? exception)</div><div class="ttdoc">Kill the server with a fatal exception.A Task representing the running operation.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00287">Server.cs:287</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a1c2788a9167272c0cf3f6c6f85c8ce09"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a1c2788a9167272c0cf3f6c6f85c8ce09">Tgstation.Server.Host.Server.UpdateInProgress</a></div><div class="ttdeci">bool UpdateInProgress</div><div class="ttdoc">Whether or not the server is currently updating.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00031">Server.cs:31</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a212053f7976ab724d82653b5e8373fd6"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a212053f7976ab724d82653b5e8373fd6">Tgstation.Server.Host.Server.Run</a></div><div class="ttdeci">async ValueTask Run(CancellationToken cancellationToken)</div><div class="ttdoc">Runs the IServer.A ValueTask representing the running operation.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00126">Server.cs:126</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a2343e099613579929e08bbc59f28c1c5"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a2343e099613579929e08bbc59f28c1c5">Tgstation.Server.Host.Server.TryStartUpdate</a></div><div class="ttdeci">bool TryStartUpdate(IServerUpdateExecutor updateExecutor, Version newVersion)</div><div class="ttdoc">Attempt to update with a given updateExecutor .true if the update started successfully,...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00186">Server.cs:186</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a42bc9e117b4f37babf6cdb0b1f89b527"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a42bc9e117b4f37babf6cdb0b1f89b527">Tgstation.Server.Host.Server.updateTask</a></div><div class="ttdeci">Task? updateTask</div><div class="ttdoc">The Task that is used for asynchronously updating the server.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00094">Server.cs:94</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a495a873033e07e8befddaf022738e0a2"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a495a873033e07e8befddaf022738e0a2">Tgstation.Server.Host.Server.RestartImpl</a></div><div class="ttdeci">async ValueTask RestartImpl(Version? newVersion, Exception? exception, bool requireWatchdog, bool completeAsap)</div><div class="ttdoc">Implements Restart().</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00357">Server.cs:357</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a5307337e3bb84c45327e8a856b7f425f"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5307337e3bb84c45327e8a856b7f425f">Tgstation.Server.Host.Server.CheckSanity</a></div><div class="ttdeci">void CheckSanity(bool checkWatchdog)</div><div class="ttdoc">Throws an InvalidOperationException if the IServerControl cannot be used.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00325">Server.cs:325</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a5a46d42afe199f7e97088827b57d64db"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a5a46d42afe199f7e97088827b57d64db">Tgstation.Server.Host.Server.GracefulShutdown</a></div><div class="ttdeci">ValueTask GracefulShutdown(bool detach)</div><div class="ttdoc">Gracefully shutsdown the Host.A ValueTask representing the running operation.</div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a6fd99785ffec475ce3d3835c1206505f"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a6fd99785ffec475ce3d3835c1206505f">Tgstation.Server.Host.Server.restartHandlers</a></div><div class="ttdeci">readonly List&lt; IRestartHandler &gt; restartHandlers</div><div class="ttdoc">The IRestartHandlers to run when the Server restarts.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00059">Server.cs:59</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a79b49f97bb5aaf565c8e0a2a2803c825"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a79b49f97bb5aaf565c8e0a2a2803c825">Tgstation.Server.Host.Server.cancellationTokenSource</a></div><div class="ttdeci">CancellationTokenSource? cancellationTokenSource</div><div class="ttdoc">The cancellationTokenSource for the Server.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00084">Server.cs:84</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a7acbc5cd9f8bc3496369a9fc6d64a588"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7acbc5cd9f8bc3496369a9fc6d64a588">Tgstation.Server.Host.Server.WatchForShutdownFileCreation</a></div><div class="ttdeci">async void WatchForShutdownFileCreation(object sender, FileSystemEventArgs eventArgs)</div><div class="ttdoc">Event handler for the updatePath's FileSystemWatcher. Triggers shutdown if requested by host watchdog...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00430">Server.cs:430</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a7d365020fcbd94ca6eb76f33c954d0e3"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a7d365020fcbd94ca6eb76f33c954d0e3">Tgstation.Server.Host.Server.ioManager</a></div><div class="ttdeci">readonly IIOManager ioManager</div><div class="ttdoc">The IIOManager to use.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00049">Server.cs:49</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a81fce87c4c8f1fa13d7dffba500f6657"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a81fce87c4c8f1fa13d7dffba500f6657">Tgstation.Server.Host.Server.Restart</a></div><div class="ttdeci">ValueTask Restart()</div><div class="ttdoc">Restarts the Host.A ValueTask representing the running operation.</div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a8cf9d25f55bf5c57cccecd4feb1705f9"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a8cf9d25f55bf5c57cccecd4feb1705f9">Tgstation.Server.Host.Server.generalConfigurationOptions</a></div><div class="ttdeci">IOptionsMonitor&lt; GeneralConfiguration &gt;? generalConfigurationOptions</div><div class="ttdoc">The IOptionsMonitor&lt;TOptions&gt; of GeneralConfiguration for the Server.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00074">Server.cs:74</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a910e71f0be9d723d37783abb8ccd838a"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a910e71f0be9d723d37783abb8ccd838a">Tgstation.Server.Host.Server.terminateIfUpdateFails</a></div><div class="ttdeci">bool terminateIfUpdateFails</div><div class="ttdoc">If there is an update in progress and this flag is set, it should stop the server immediately if it f...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00104">Server.cs:104</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_a9738748d5b1d3dbdaa6fd4646db8f2aa"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#a9738748d5b1d3dbdaa6fd4646db8f2aa">Tgstation.Server.Host.Server.updatePath</a></div><div class="ttdeci">readonly? string updatePath</div><div class="ttdoc">The absolute path to install updates to.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00064">Server.cs:64</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_aa7f4eca802f2d56637349cefbe0918a8"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#aa7f4eca802f2d56637349cefbe0918a8">Tgstation.Server.Host.Server.logger</a></div><div class="ttdeci">ILogger&lt; Server &gt;? logger</div><div class="ttdoc">The ILogger for the Server.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00079">Server.cs:79</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_ab2cb668c8f5441c3518f71d0a7555bc4"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab2cb668c8f5441c3518f71d0a7555bc4">Tgstation.Server.Host.Server.hostBuilder</a></div><div class="ttdeci">readonly IHostBuilder hostBuilder</div><div class="ttdoc">The IHostBuilder for the Server.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00054">Server.cs:54</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_ab4f24d11ae5ed3598cc9c483348da518"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ab4f24d11ae5ed3598cc9c483348da518">Tgstation.Server.Host.Server.propagatedException</a></div><div class="ttdeci">Exception? propagatedException</div><div class="ttdoc">The Exception to propagate when the server terminates.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00089">Server.cs:89</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_abf1047eeb7fc9f915460a1bacc58666e"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#abf1047eeb7fc9f915460a1bacc58666e">Tgstation.Server.Host.Server.restartLock</a></div><div class="ttdeci">readonly object restartLock</div><div class="ttdoc">lock object for certain restart related operations.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00069">Server.cs:69</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_ac2a343b2b95364cb03dc4a3fe2b7bccf"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac2a343b2b95364cb03dc4a3fe2b7bccf">Tgstation.Server.Host.Server.shutdownInProgress</a></div><div class="ttdeci">bool shutdownInProgress</div><div class="ttdoc">If the server is being shut down or restarted.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00099">Server.cs:99</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_ac5e171cc756b7271ceaf2404db22ae67"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#ac5e171cc756b7271ceaf2404db22ae67">Tgstation.Server.Host.Server.Server</a></div><div class="ttdeci">Server(IIOManager ioManager, IHostBuilder hostBuilder, string? updatePath)</div><div class="ttdoc">Initializes a new instance of the Server class.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00112">Server.cs:112</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_acea919f32c8116e8fe0088df1b991eea"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#acea919f32c8116e8fe0088df1b991eea">Tgstation.Server.Host.Server.DumpGraphQLSchemaIfRequested</a></div><div class="ttdeci">async ValueTask&lt; bool &gt; DumpGraphQLSchemaIfRequested(IServiceProvider services, CancellationToken cancellationToken)</div><div class="ttdoc">Checks if InternalConfiguration.DumpGraphQLApiPath is set and dumps the GraphQL API Schema to it if s...</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00302">Server.cs:302</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_add86891cdb4011d078e94671466ef14e"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#add86891cdb4011d078e94671466ef14e">Tgstation.Server.Host.Server.RestartRequested</a></div><div class="ttdeci">bool RestartRequested</div><div class="ttdoc">If the IServer should restart.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00028">Server.cs:28</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_af37c73bdc1de34bc4c34214e6dd9a98d"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#af37c73bdc1de34bc4c34214e6dd9a98d">Tgstation.Server.Host.Server.StopServerImmediate</a></div><div class="ttdeci">void StopServerImmediate()</div><div class="ttdoc">Fires off the cancellationTokenSource without any checks, shutting down everything.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00456">Server.cs:456</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_server_html_affd42da17161c87eb45526811e2fbfb4"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_server.html#affd42da17161c87eb45526811e2fbfb4">Tgstation.Server.Host.Server.CheckExceptionPropagation</a></div><div class="ttdeci">void CheckExceptionPropagation(Exception? otherException)</div><div class="ttdoc">Re-throw propagatedException if it exists.</div><div class="ttdef"><b>Definition</b> <a href="_server_8cs_source.html#l00338">Server.cs:338</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_utils_1_1_dispose_invoker_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_dispose_invoker.html">Tgstation.Server.Host.Utils.DisposeInvoker</a></div><div class="ttdoc">Runs a given disposeAction on Dispose.</div><div class="ttdef"><b>Definition</b> <a href="_dispose_invoker_8cs_source.html#l00009">DisposeInvoker.cs:10</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_handler_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_handler.html">Tgstation.Server.Host.Core.IRestartHandler</a></div><div class="ttdoc">Handler for server restarts.</div><div class="ttdef"><b>Definition</b> <a href="_i_restart_handler_8cs_source.html#l00010">IRestartHandler.cs:11</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_registration_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_restart_registration.html">Tgstation.Server.Host.Core.IRestartRegistration</a></div><div class="ttdoc">Represents the lifetime of a IRestartHandler registration.</div><div class="ttdef"><b>Definition</b> <a href="_i_restart_registration_8cs_source.html#l00008">IRestartRegistration.cs:9</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html">Tgstation.Server.Host.Core.IServerControl</a></div><div class="ttdoc">Represents a service that may take an updated Host assembly and run it, stopping the current assembly...</div><div class="ttdef"><b>Definition</b> <a href="_i_server_control_8cs_source.html#l00009">IServerControl.cs:10</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor.html">Tgstation.Server.Host.Core.IServerUpdateExecutor</a></div><div class="ttdoc">Executes server update operations.</div><div class="ttdef"><b>Definition</b> <a href="_i_server_update_executor_8cs_source.html#l00009">IServerUpdateExecutor.cs:10</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor_html_a8ce371405040dc3ce0e6c6ba7072325e"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_update_executor.html#a8ce371405040dc3ce0e6c6ba7072325e">Tgstation.Server.Host.Core.IServerUpdateExecutor.ExecuteUpdate</a></div><div class="ttdeci">ValueTask&lt; bool &gt; ExecuteUpdate(string updatePath, CancellationToken cancellationToken, CancellationToken criticalCancellationToken)</div><div class="ttdoc">Executes a pending server update by extracting the new server to a given updatePath .</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html">Tgstation.Server.Host.IO.IIOManager</a></div><div class="ttdoc">Interface for using filesystems.</div><div class="ttdef"><b>Definition</b> <a href="_i_i_o_manager_8cs_source.html#l00013">IIOManager.cs:14</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager_html_a18a442b5dff16f5e7a730ec354e81d78"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a18a442b5dff16f5e7a730ec354e81d78">Tgstation.Server.Host.IO.IIOManager.ResolvePath</a></div><div class="ttdeci">string ResolvePath()</div><div class="ttdoc">Retrieve the full path of the current working directory.</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager_html_a691970cc91e5576b06ed9ce14e51d9b8"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a691970cc91e5576b06ed9ce14e51d9b8">Tgstation.Server.Host.IO.IIOManager.GetDirectoryName</a></div><div class="ttdeci">string GetDirectoryName(string path)</div><div class="ttdoc">Gets the directory portion of a given path .</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager_html_a9aeb8b83ea3f4b13a183b6ac55b35a70"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a9aeb8b83ea3f4b13a183b6ac55b35a70">Tgstation.Server.Host.IO.IIOManager.WriteAllBytes</a></div><div class="ttdeci">ValueTask WriteAllBytes(string path, byte[] contents, CancellationToken cancellationToken)</div><div class="ttdoc">Writes some contents to a file at path overwriting previous content.</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager_html_ad4de873180481f7afa206b6282158d62"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#ad4de873180481f7afa206b6282158d62">Tgstation.Server.Host.IO.IIOManager.FileExists</a></div><div class="ttdeci">Task&lt; bool &gt; FileExists(string path, CancellationToken cancellationToken)</div><div class="ttdoc">Check that the file at path exists.</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_server_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_server.html">Tgstation.Server.Host.IServer</a></div><div class="ttdoc">Represents the host.</div><div class="ttdef"><b>Definition</b> <a href="_i_server_8cs_source.html#l00009">IServer.cs:10</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_common_1_1_extensions_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_common_1_1_extensions.html">Tgstation.Server.Common.Extensions</a></div><div class="ttdef"><b>Definition</b> <a href="_value_task_extensions_8cs_source.html#l00006">ValueTaskExtensions.cs:7</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_configuration_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_configuration.html">Tgstation.Server.Host.Configuration</a></div><div class="ttdef"><b>Definition</b> <a href="_control_panel_configuration_8cs_source.html#l00003">ControlPanelConfiguration.cs:4</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_core_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_core.html">Tgstation.Server.Host.Core</a></div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00016">CommandPipeManager.cs:17</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_i_o_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_i_o.html">Tgstation.Server.Host.IO</a></div><div class="ttdef"><b>Definition</b> <a href="_buffered_file_stream_provider_8cs_source.html#l00008">BufferedFileStreamProvider.cs:9</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_utils_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_utils.html">Tgstation.Server.Host.Utils</a></div><div class="ttdef"><b>Definition</b> <a href="_graph_q_l_git_lab_client_8cs_source.html#l00006">GraphQLGitLabClient.cs:7</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host.html">Tgstation.Server.Host</a></div><div class="ttdef"><b>Definition</b> <a href="_installation_extensions_8cs_source.html#l00001">InstallationExtensions.cs:2</a></div></div>
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