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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><li class="navelem"><a class="el" href="dir_0de875c2ee7edd4009e892c5045f7b3a.html">Core</a></li> </ul>
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<a href="_command_pipe_manager_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.IO;</div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="keyword">using </span>System.IO.Pipes;</div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="keyword">using </span>System.Text;</div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="keyword">using </span>System.Threading;</div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="keyword">using </span>System.Threading.Tasks;</div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">using </span>Microsoft.Extensions.Hosting;</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="keyword">using </span>Microsoft.Extensions.Logging;</div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">using </span>Microsoft.Extensions.Options;</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_common.html">Tgstation.Server.Host.Common</a>;</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_components.html">Tgstation.Server.Host.Components</a>;</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</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="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="foldopen" id="foldopen00016" data-start="{" data-end="}">
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"><a class="line" href="namespace_tgstation_1_1_server_1_1_host_1_1_core.html"> 16</a></span><span class="keyword">namespace </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="l00017" name="l00017"></a><span class="lineno"> 17</span>{</div>
<div class="foldopen" id="foldopen00021" data-start="{" data-end="};">
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html"> 21</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_core_1_1_command_pipe_manager.html">CommandPipeManager</a> : <a class="code hl_class" href="class_background_service.html">BackgroundService</a></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> {</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255"> 26</a></span> readonly <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> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</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_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61"> 31</a></span> readonly <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager.html">IInstanceManager</a> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">instanceManager</a>;</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd"> 36</a></span> readonly IOptions&lt;InternalConfiguration&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</a>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141"> 41</a></span> readonly ILogger&lt;CommandPipeManager&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>;</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="foldopen" id="foldopen00050" data-start="{" data-end="}">
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4d36c78c542ecca72136961695da25a5"> 50</a></span> <span class="keyword">public</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4d36c78c542ecca72136961695da25a5">CommandPipeManager</a>(</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <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> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>,</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager.html">IInstanceManager</a> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">instanceManager</a>,</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> IOptions&lt;InternalConfiguration&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</a>,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> ILogger&lt;CommandPipeManager&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>)</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> {</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> this.serverControl = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</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_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>));</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> this.instanceManager = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">instanceManager</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_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">instanceManager</a>));</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> this.internalConfigurationOptions = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</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_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</a>));</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> this.logger = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</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_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>));</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> }</div>
</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="foldopen" id="foldopen00063" data-start="{" data-end="}">
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a9d6f05a5cf43388b439c5662df67abf0"> 63</a></span> <span class="keyword">protected</span> <span class="keyword">override</span> async Task <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a9d6f05a5cf43388b439c5662df67abf0">ExecuteAsync</a>(CancellationToken cancellationToken)</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> {</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogTrace(<span class="stringliteral">&quot;Starting...&quot;</span>);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="comment">// grab both pipes asap so we can close them on error</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> var commandPipe = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</a>.Value.CommandPipe;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> var supportsPipeCommands = !String.IsNullOrWhiteSpace(commandPipe);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> await <span class="keyword">using </span>var commandPipeClient = supportsPipeCommands</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> ? <span class="keyword">new</span> AnonymousPipeClientStream(</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> PipeDirection.In,</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> commandPipe!)</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> : <span class="keyword">null</span>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">if</span> (!supportsPipeCommands)</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogDebug(<span class="stringliteral">&quot;No command pipe name specified in configuration&quot;</span>);</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> var readyPipe = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">internalConfigurationOptions</a>.Value.ReadyPipe;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> var supportsReadyNotification = !String.IsNullOrWhiteSpace(readyPipe);</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">if</span> (supportsReadyNotification)</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> {</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> await <span class="keyword">using </span>var readyPipeClient = <span class="keyword">new</span> AnonymousPipeClientStream(</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> PipeDirection.Out,</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> readyPipe!);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogTrace(<span class="stringliteral">&quot;Waiting to send ready notification...&quot;</span>);</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">instanceManager</a>.<a class="code hl_property" href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager.html#a4ad311358f74779a6c1f2fcba4a30578">Ready</a>.WaitAsync(cancellationToken);</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">using </span>var streamWriter = <span class="keyword">new</span> StreamWriter(readyPipeClient, Encoding.UTF8, leaveOpen: <span class="keyword">true</span>);</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> await streamWriter.WriteLineAsync(<a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html">PipeCommands</a>.<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#ad7fc03298400de7fc74835af54ffb9a1">CommandStartupComplete</a>.AsMemory(), cancellationToken);</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogDebug(<span class="stringliteral">&quot;No ready pipe name specified in configuration&quot;</span>);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">if</span> (!supportsPipeCommands)</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> {</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">using </span>var streamReader = <span class="keyword">new</span> StreamReader(commandPipeClient!, Encoding.UTF8, leaveOpen: <span class="keyword">true</span>);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <span class="keywordflow">while</span> (!cancellationToken.IsCancellationRequested)</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogTrace(<span class="stringliteral">&quot;Waiting to read command line...&quot;</span>);</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> var line = await streamReader.ReadLineAsync(cancellationToken);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogInformation(<span class="stringliteral">&quot;Received pipe command: {command}&quot;</span>, line);</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keywordflow">switch</span> (line)</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">case</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html">PipeCommands</a>.<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#a63ea122d2f963b127bdac3971c7173f9">CommandStop</a>:</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html#adb01d302ec13ad32897ae83be130afd0">Die</a>(<span class="keyword">null</span>);</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">case</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html">PipeCommands</a>.<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#aa48ea3c7ad7919922d7330d52b489ec1">CommandGracefulShutdown</a>:</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html#a11cee342f76c81a871edc028403fbea8">GracefulShutdown</a>(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordflow">case</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html">PipeCommands</a>.<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#a5118c73a97fc1f6e3484c59c40ceec12">CommandDetachingShutdown</a>:</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">serverControl</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html#a11cee342f76c81a871edc028403fbea8">GracefulShutdown</a>(<span class="keyword">true</span>);</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">case</span> <span class="keyword">null</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_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogError(<span class="stringliteral">&quot;Read null from pipe!&quot;</span>);</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogWarning(<span class="stringliteral">&quot;Unrecognized pipe command: {command}&quot;</span>, line);</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> }</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</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> <span class="keywordflow">catch</span> (OperationCanceledException ex)</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> {</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogTrace(ex, <span class="stringliteral">&quot;Command read task cancelled!&quot;</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">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</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> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogError(ex, <span class="stringliteral">&quot;Command read task errored!&quot;</span>);</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> }</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keywordflow">finally</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> {</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">logger</a>.LogTrace(<span class="stringliteral">&quot;Command read task exiting...&quot;</span>);</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> }</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> }</div>
</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> }</div>
</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span>}</div>
</div>
<div class="ttc" id="aclass_background_service_html"><div class="ttname"><a href="class_background_service.html">BackgroundService</a></div></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_host_1_1_common_1_1_pipe_commands_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html">Tgstation.Server.Host.Common.PipeCommands</a></div><div class="ttdoc">Values able to be passed via the update file path.</div><div class="ttdef"><b>Definition</b> <a href="_pipe_commands_8cs_source.html#l00006">PipeCommands.cs:7</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands_html_a5118c73a97fc1f6e3484c59c40ceec12"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#a5118c73a97fc1f6e3484c59c40ceec12">Tgstation.Server.Host.Common.PipeCommands.CommandDetachingShutdown</a></div><div class="ttdeci">const string CommandDetachingShutdown</div><div class="ttdoc">Stops the server ASAP, detaching the watchdog for any running instances.</div><div class="ttdef"><b>Definition</b> <a href="_pipe_commands_8cs_source.html#l00021">PipeCommands.cs:21</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands_html_a63ea122d2f963b127bdac3971c7173f9"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#a63ea122d2f963b127bdac3971c7173f9">Tgstation.Server.Host.Common.PipeCommands.CommandStop</a></div><div class="ttdeci">const string CommandStop</div><div class="ttdoc">Stops the server ASAP, shutting down any running instances.</div><div class="ttdef"><b>Definition</b> <a href="_pipe_commands_8cs_source.html#l00011">PipeCommands.cs:11</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands_html_aa48ea3c7ad7919922d7330d52b489ec1"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#aa48ea3c7ad7919922d7330d52b489ec1">Tgstation.Server.Host.Common.PipeCommands.CommandGracefulShutdown</a></div><div class="ttdeci">const string CommandGracefulShutdown</div><div class="ttdoc">Stops the server eventually, waiting for the games in any running instances to reboot.</div><div class="ttdef"><b>Definition</b> <a href="_pipe_commands_8cs_source.html#l00016">PipeCommands.cs:16</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands_html_ad7fc03298400de7fc74835af54ffb9a1"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_common_1_1_pipe_commands.html#ad7fc03298400de7fc74835af54ffb9a1">Tgstation.Server.Host.Common.PipeCommands.CommandStartupComplete</a></div><div class="ttdeci">const string CommandStartupComplete</div><div class="ttdoc">Indicates that the host has finished initializing.</div><div class="ttdef"><b>Definition</b> <a href="_pipe_commands_8cs_source.html#l00026">PipeCommands.cs:26</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html">Tgstation.Server.Host.Core.CommandPipeManager</a></div><div class="ttdoc">Reads from the command pipe opened by the host watchdog.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00021">CommandPipeManager.cs:22</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_a4be6f9129a9d9200893f71537bb435fd"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4be6f9129a9d9200893f71537bb435fd">Tgstation.Server.Host.Core.CommandPipeManager.internalConfigurationOptions</a></div><div class="ttdeci">readonly IOptions&lt; InternalConfiguration &gt; internalConfigurationOptions</div><div class="ttdoc">The IOptions&lt;TOptions&gt; of InternalConfiguration for the CommandPipeManager.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00036">CommandPipeManager.cs:36</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_a4d36c78c542ecca72136961695da25a5"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a4d36c78c542ecca72136961695da25a5">Tgstation.Server.Host.Core.CommandPipeManager.CommandPipeManager</a></div><div class="ttdeci">CommandPipeManager(IServerControl serverControl, IInstanceManager instanceManager, IOptions&lt; InternalConfiguration &gt; internalConfigurationOptions, ILogger&lt; CommandPipeManager &gt; logger)</div><div class="ttdoc">Initializes a new instance of the CommandPipeManager class.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00050">CommandPipeManager.cs:50</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_a806b227956f98fa96ac861b2546fbe61"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a806b227956f98fa96ac861b2546fbe61">Tgstation.Server.Host.Core.CommandPipeManager.instanceManager</a></div><div class="ttdeci">readonly IInstanceManager instanceManager</div><div class="ttdoc">The IInstanceManager for the CommandPipeManager.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00031">CommandPipeManager.cs:31</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_a98cdf1ddee0845413c41203b99f50141"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a98cdf1ddee0845413c41203b99f50141">Tgstation.Server.Host.Core.CommandPipeManager.logger</a></div><div class="ttdeci">readonly ILogger&lt; CommandPipeManager &gt; logger</div><div class="ttdoc">The ILogger for the CommandPipeManager.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00041">CommandPipeManager.cs:41</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_a9d6f05a5cf43388b439c5662df67abf0"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#a9d6f05a5cf43388b439c5662df67abf0">Tgstation.Server.Host.Core.CommandPipeManager.ExecuteAsync</a></div><div class="ttdeci">override async Task ExecuteAsync(CancellationToken cancellationToken)</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00063">CommandPipeManager.cs:63</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager_html_aaf73d021b2819359c9036f56c6301255"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_core_1_1_command_pipe_manager.html#aaf73d021b2819359c9036f56c6301255">Tgstation.Server.Host.Core.CommandPipeManager.serverControl</a></div><div class="ttdeci">readonly IServerControl serverControl</div><div class="ttdoc">The IServerControl for the CommandPipeManager.</div><div class="ttdef"><b>Definition</b> <a href="_command_pipe_manager_8cs_source.html#l00026">CommandPipeManager.cs:26</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager.html">Tgstation.Server.Host.Components.IInstanceManager</a></div><div class="ttdoc">For managing IInstances.</div><div class="ttdef"><b>Definition</b> <a href="_i_instance_manager_8cs_source.html#l00010">IInstanceManager.cs:11</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager_html_a4ad311358f74779a6c1f2fcba4a30578"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_i_instance_manager.html#a4ad311358f74779a6c1f2fcba4a30578">Tgstation.Server.Host.Components.IInstanceManager.Ready</a></div><div class="ttdeci">Task Ready</div><div class="ttdoc">Task that completes when the IInstanceManager finishes initializing.</div><div class="ttdef"><b>Definition</b> <a href="_i_instance_manager_8cs_source.html#l00015">IInstanceManager.cs:15</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_control_html_a11cee342f76c81a871edc028403fbea8"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html#a11cee342f76c81a871edc028403fbea8">Tgstation.Server.Host.Core.IServerControl.GracefulShutdown</a></div><div class="ttdeci">ValueTask GracefulShutdown(bool detach)</div><div class="ttdoc">Gracefully shutsdown the Host.</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control_html_adb01d302ec13ad32897ae83be130afd0"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_core_1_1_i_server_control.html#adb01d302ec13ad32897ae83be130afd0">Tgstation.Server.Host.Core.IServerControl.Die</a></div><div class="ttdeci">ValueTask Die(Exception? exception)</div><div class="ttdoc">Kill the server with a fatal exception.</div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_common_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_common.html">Tgstation.Server.Host.Common</a></div><div class="ttdef"><b>Definition</b> <a href="_tgstation_8_server_8_host_8_common_2_dotnet_helper_8cs_source.html#l00008">DotnetHelper.cs:9</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_components_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_components.html">Tgstation.Server.Host.Components</a></div><div class="ttdef"><b>Definition</b> <a href="_channel_mapping_8cs_source.html#l00003">ChannelMapping.cs:4</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>
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