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<div id="projectbrief">The /tg/station 13 server suite</div>
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<a href="_hard_link_dmb_provider_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.Diagnostics;</div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="keyword">using </span>System.Globalization;</div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="keyword">using </span>System.IO;</div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="keyword">using </span>System.IO.Abstractions;</div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="keyword">using </span>System.Runtime.Versioning;</div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">using </span>System.Threading;</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="keyword">using </span>System.Threading.Tasks;</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.Logging;</div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </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_api_1_1_models.html">Tgstation.Server.Api.Models</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><span class="keyword">using </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_extensions.html">Tgstation.Server.Host.Extensions</a>;</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_host_1_1_i_o.html">Tgstation.Server.Host.IO</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_utils.html">Tgstation.Server.Host.Utils</a>;</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespace_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment.html">Tgstation.Server.Host.Components.Deployment</a></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span>{</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> [UnsupportedOSPlatform(<span class="stringliteral">&quot;windows&quot;</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_components_1_1_deployment_1_1_hard_link_dmb_provider.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_components_1_1_deployment_1_1_hard_link_dmb_provider.html">HardLinkDmbProvider</a> : <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html">SwappableDmbProvider</a></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> {</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871"> 30</a></span> readonly CancellationTokenSource <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a>;</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2"> 35</a></span> readonly Task&lt;string?&gt; <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a"> 40</a></span> readonly ILogger <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>;</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="foldopen" id="foldopen00051" data-start="{" data-end="}">
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a74e2be734ec8fd5b0d2fa135e4b5f06c"> 51</a></span> <span class="keyword">public</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a74e2be734ec8fd5b0d2fa135e4b5f06c">HardLinkDmbProvider</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_deployment_1_1_i_dmb_provider.html">IDmbProvider</a> baseProvider,</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <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> ioManager,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <a class="code hl_interface" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html">IFilesystemLinkFactory</a> linkFactory,</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> ILogger <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>,</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_configuration_1_1_general_configuration.html">GeneralConfiguration</a> generalConfiguration,</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <a class="code hl_enumeration" href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html#ad4850e6b78816679602b13d63d2869b5">DreamDaemonSecurity</a> securityLevel)</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> : base(</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> baseProvider,</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> ioManager,</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> linkFactory)</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> {</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> this.logger = <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">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_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>));</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a> = <span class="keyword">new</span> CancellationTokenSource();</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">try</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> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a> = <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#ad08ecabc53051ac3615beccdd91e8bf6">MirrorSourceDirectory</a>(generalConfiguration.GetCopyDirectoryTaskThrottle(), securityLevel, <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a>.Token);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> }</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">catch</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> {</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a>.Dispose();</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">throw</span>;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> }</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> }</div>
</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="foldopen" id="foldopen00077" data-start="{" data-end="}">
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a82e742d5ef0f762e71405c14bf349663"> 77</a></span> <span class="keyword">public</span> <span class="keyword">override</span> async ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a82e742d5ef0f762e71405c14bf349663">DisposeAsync</a>()</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> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a>.Cancel();</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">cancellationTokenSource</a>.Dispose();</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> var mirroredDir = await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>;</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">if</span> (mirroredDir != <span class="keyword">null</span> &amp;&amp; !<a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#aa556acd2f54e38ce22f5e623a12222c7">Swapped</a>)</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> {</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Cancelled mirroring task, we must cleanup!&quot;</span>);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="comment">// We shouldn&#39;t be doing long running I/O ops because this could be under an HTTP request (DELETE /api/DreamDaemon)</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// dirty shit to follow:</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> async <span class="keywordtype">void</span> AsyncCleanup()</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="keywordflow">try</span></div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> {</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#ad3e0dda4b7fbad4c77f48ba3b2681dc7">DeleteDirectory</a>(mirroredDir, CancellationToken.None); <span class="comment">// DCT: None available</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Completed async cleanup of unused mirror directory: {mirroredDir}&quot;</span>, mirroredDir);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> }</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> {</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogError(ex, <span class="stringliteral">&quot;Error cleaning up mirrored directory {mirroredDir}!&quot;</span>, mirroredDir);</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> }</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> AsyncCleanup();</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> }</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> await base.DisposeAsync();</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="foldopen" id="foldopen00108" data-start="{" data-end="}">
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a900fdf5c91f6e14648a4ec27ad95bd6a"> 108</a></span> <span class="keyword">public</span> <span class="keyword">override</span> Task <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a900fdf5c91f6e14648a4ec27ad95bd6a">FinishActivationPreparation</a>(CancellationToken cancellationToken)</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">if</span> (!<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>.IsCompleted)</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Waiting for mirroring to complete...&quot;</span>);</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>.WaitAsync(cancellationToken);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> }</div>
</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="foldopen" id="foldopen00117" data-start="{" data-end="}">
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a47f1295a85d7f810efbe8b40126531d6"> 117</a></span> <span class="keyword">protected</span> <span class="keyword">override</span> async ValueTask <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a47f1295a85d7f810efbe8b40126531d6">DoSwap</a>(CancellationToken cancellationToken)</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> {</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Begin DoSwap, mirroring task complete: {complete}...&quot;</span>, <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>.IsCompleted);</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> var mirroredDir = await <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">mirroringTask</a>.WaitAsync(cancellationToken);</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">if</span> (mirroredDir == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> {</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="comment">// huh, how?</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> cancellationToken.ThrowIfCancellationRequested();</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">&quot;mirroringTask was cancelled without us being cancelled?&quot;</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> var goAheadTcs = <span class="keyword">new</span> TaskCompletionSource();</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> <span class="comment">// I feel dirty...</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> async <span class="keywordtype">void</span> DisposeOfOldDirectory()</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> {</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> var directoryMoved = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> var disposeGuid = Guid.NewGuid();</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> var disposePath = disposeGuid.ToString();</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Moving Live directory to {path} for deletion...&quot;</span>, disposeGuid);</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#ad8dc6ae8e69047b801a7344b17d0cc37">MoveDirectory</a>(<a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#ac3447ec1377df66f5b60e0a12ecc109c">LiveGameDirectory</a>, disposePath, cancellationToken);</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> directoryMoved = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> goAheadTcs.SetResult();</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Deleting old Live directory {path}...&quot;</span>, disposePath);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#ad3e0dda4b7fbad4c77f48ba3b2681dc7">DeleteDirectory</a>(disposePath, CancellationToken.None); <span class="comment">// DCT: We&#39;re detached at this point</span></div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Completed async cleanup of old Live directory: {disposePath}&quot;</span>, disposePath);</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> <span class="keywordflow">catch</span> (DirectoryNotFoundException ex)</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> {</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(ex, <span class="stringliteral">&quot;Live directory appears to not exist&quot;</span>);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordflow">if</span> (!directoryMoved)</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> goAheadTcs.SetResult();</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> }</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</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_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogWarning(ex, <span class="stringliteral">&quot;Failed to delete hard linked directory: {disposePath}&quot;</span>, disposePath);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">if</span> (!directoryMoved)</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> goAheadTcs.SetException(ex);</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> }</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> DisposeOfOldDirectory();</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> await goAheadTcs.Task;</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Moving mirror directory {path} to Live...&quot;</span>, mirroredDir);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#ad8dc6ae8e69047b801a7344b17d0cc37">MoveDirectory</a>(mirroredDir, <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#ac3447ec1377df66f5b60e0a12ecc109c">LiveGameDirectory</a>, cancellationToken);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogTrace(<span class="stringliteral">&quot;Swap complete!&quot;</span>);</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> }</div>
</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> </div>
<div class="foldopen" id="foldopen00174" data-start="{" data-end="}">
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#ad08ecabc53051ac3615beccdd91e8bf6"> 174</a></span> async Task&lt;string?&gt; <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#ad08ecabc53051ac3615beccdd91e8bf6">MirrorSourceDirectory</a>(<span class="keywordtype">int</span>? taskThrottle, <a class="code hl_enumeration" href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html#ad4850e6b78816679602b13d63d2869b5">DreamDaemonSecurity</a> securityLevel, CancellationToken cancellationToken)</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">if</span> (taskThrottle.HasValue &amp;&amp; taskThrottle &lt; 1)</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">throw</span> <span class="keyword">new</span> ArgumentOutOfRangeException(nameof(taskThrottle), taskThrottle, <span class="stringliteral">&quot;taskThrottle must be at least 1!&quot;</span>);</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordtype">string</span>? dest = <span class="keyword">null</span>;</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">try</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> var stopwatch = Stopwatch.StartNew();</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> var mirrorGuid = Guid.NewGuid();</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Starting to mirror {sourceDir} as hard links to {mirrorGuid}...&quot;</span>, <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a7b81a4a7c82ee7315a525f1cd7b31bc9">CompileJob</a>.DirectoryName, mirrorGuid);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> var src = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a7b81a4a7c82ee7315a525f1cd7b31bc9">CompileJob</a>.DirectoryName!.Value.ToString());</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> dest = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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>(mirrorGuid.ToString());</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">using </span>var semaphore = taskThrottle.HasValue ? <span class="keyword">new</span> SemaphoreSlim(taskThrottle.Value) : <span class="keyword">null</span>;</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> var dir = await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#a22cfc99f22f5d6d338d307a6ed7d6e70">DirectoryInfo</a>(src, cancellationToken);</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> await Task.WhenAll(<a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a8f4c03ccca824130892631533adee3ed">MirrorDirectoryImpl</a>(</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> dir,</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> dest,</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> semaphore,</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> securityLevel,</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> cancellationToken));</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> stopwatch.Stop();</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="stringliteral">&quot;Finished mirror of {sourceDir} to {mirrorGuid} in {seconds}s...&quot;</span>,</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a7b81a4a7c82ee7315a525f1cd7b31bc9">CompileJob</a>.DirectoryName,</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> mirrorGuid,</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> stopwatch.Elapsed.TotalSeconds.ToString(<span class="stringliteral">&quot;0.##&quot;</span>, CultureInfo.InvariantCulture));</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> <span class="keywordflow">catch</span> (OperationCanceledException ex)</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> {</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(ex, <span class="stringliteral">&quot;Cancelled while mirroring&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> <span class="keywordflow">catch</span> (<a class="code hl_class" href="class_exception.html">Exception</a> ex)</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> {</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogError(ex, <span class="stringliteral">&quot;Could not mirror!&quot;</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> <span class="keywordflow">if</span> (dest != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> {</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Cleaning up mirror attempt: {dest}&quot;</span>, dest);</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#ad3e0dda4b7fbad4c77f48ba3b2681dc7">DeleteDirectory</a>(dest, cancellationToken);</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> }</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordflow">catch</span> (OperationCanceledException ex2)</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> {</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(ex2, <span class="stringliteral">&quot;Errored cleanup cancellation edge case!&quot;</span>);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">return</span> dest;</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</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">return</span> <span class="keyword">null</span>;</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> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keywordflow">return</span> dest;</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> }</div>
</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="foldopen" id="foldopen00243" data-start="{" data-end="}">
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"><a class="line" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a8f4c03ccca824130892631533adee3ed"> 243</a></span> IEnumerable&lt;Task&gt; <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a8f4c03ccca824130892631533adee3ed">MirrorDirectoryImpl</a>(IDirectoryInfo src, <span class="keywordtype">string</span> dest, SemaphoreSlim? semaphore, <a class="code hl_enumeration" href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html#ad4850e6b78816679602b13d63d2869b5">DreamDaemonSecurity</a> securityLevel, CancellationToken cancellationToken)</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> Task? subdirCreationTask = <span class="keyword">null</span>;</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> var dreamDaemonWillAcceptOutOfDirectorySymlinks = securityLevel == <a class="code hl_enumeration" href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html#ad4850e6b78816679602b13d63d2869b5">DreamDaemonSecurity</a>.Trusted;</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordflow">foreach</span> (var subDirectory <span class="keywordflow">in</span> src.EnumerateDirectories())</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> var mirroredName = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#a286f4eb5c679683b7e519847a6c3574e">ConcatPath</a>(dest, subDirectory.Name);</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="comment">// check if we are a symbolic link</span></div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">if</span> (subDirectory.Attributes.HasFlag(FileAttributes.ReparsePoint))</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">if</span> (dreamDaemonWillAcceptOutOfDirectorySymlinks)</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> {</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> var target = subDirectory.ResolveLinkTarget(<span class="keyword">false</span>)</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> ?? <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException($<span class="stringliteral">&quot;\&quot;{subDirectory.FullName}\&quot; was incorrectly identified as a symlinked directory!&quot;</span>);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Recreating directory {name} as symlink to {target}&quot;</span>, subDirectory.Name, target);</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">if</span> (subdirCreationTask == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> {</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> subdirCreationTask = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#a69aa1b9dbeb6af3744e568095c4376e7">CreateDirectory</a>(dest, cancellationToken);</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> yield <span class="keywordflow">return</span> subdirCreationTask;</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> }</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> </div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> async Task CopyLink()</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> {</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> await subdirCreationTask.WaitAsync(cancellationToken);</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keyword">using </span>var lockContext = semaphore != <span class="keyword">null</span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> ? await <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html">SemaphoreSlimContext</a>.<a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html#abeb1f086e2752f6f9a4d3d175a4392af">Lock</a>(semaphore, cancellationToken)</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> : <span class="keyword">null</span>;</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#af603431ff704c7650bc544791c3149ad">LinkFactory</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a0c13f92b0cab9a0e3028ec6eedbc38d9">CreateSymbolicLink</a>(target.FullName, mirroredName, cancellationToken);</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> }</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> yield <span class="keywordflow">return</span> CopyLink();</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="keywordflow">continue</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> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Recreating symlinked directory {name} as hard links...&quot;</span>, subDirectory.Name);</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> var checkingSubdirCreationTask = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">foreach</span> (var copyTask <span class="keywordflow">in</span> <a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a8f4c03ccca824130892631533adee3ed">MirrorDirectoryImpl</a>(subDirectory, mirroredName, semaphore, securityLevel, cancellationToken))</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> {</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="keywordflow">if</span> (subdirCreationTask == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> {</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> subdirCreationTask = copyTask;</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> yield <span class="keywordflow">return</span> subdirCreationTask;</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> }</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!checkingSubdirCreationTask)</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> yield <span class="keywordflow">return</span> copyTask;</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> </div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> checkingSubdirCreationTask = <span class="keyword">false</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> }</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">foreach</span> (var fileInfo <span class="keywordflow">in</span> src.EnumerateFiles())</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> {</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keywordflow">if</span> (subdirCreationTask == <span class="keyword">null</span>)</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> {</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> subdirCreationTask = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#a69aa1b9dbeb6af3744e568095c4376e7">CreateDirectory</a>(dest, cancellationToken);</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> yield <span class="keywordflow">return</span> subdirCreationTask;</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> }</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> </div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> var sourceFile = fileInfo.FullName;</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> var destFile = <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">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#a286f4eb5c679683b7e519847a6c3574e">ConcatPath</a>(dest, fileInfo.Name);</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> </div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> async Task LinkThisFile()</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> {</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> await subdirCreationTask.WaitAsync(cancellationToken);</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <span class="keyword">using </span>var lockContext = semaphore != <span class="keyword">null</span></div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> ? await <a class="code hl_class" href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html">SemaphoreSlimContext</a>.<a class="code hl_function" href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html#abeb1f086e2752f6f9a4d3d175a4392af">Lock</a>(semaphore, cancellationToken)</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> : <span class="keyword">null</span>;</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">if</span> (fileInfo.Attributes.HasFlag(FileAttributes.ReparsePoint))</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> {</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="comment">// AHHHHHHHHHHHHH</span></div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> var target = fileInfo.ResolveLinkTarget(!dreamDaemonWillAcceptOutOfDirectorySymlinks)</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> ?? <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException($<span class="stringliteral">&quot;\&quot;{fileInfo.FullName}\&quot; was incorrectly identified as a symlinked file!&quot;</span>);</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> </div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">if</span> (dreamDaemonWillAcceptOutOfDirectorySymlinks)</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> {</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Recreating symlinked file {name} as symlink to {target}&quot;</span>, fileInfo.Name, target.FullName);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#af603431ff704c7650bc544791c3149ad">LinkFactory</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a0c13f92b0cab9a0e3028ec6eedbc38d9">CreateSymbolicLink</a>(target.FullName, destFile, cancellationToken);</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> }</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> {</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <a class="code hl_variable" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">logger</a>.LogDebug(<span class="stringliteral">&quot;Recreating symlinked file {name} as hard link to {target}&quot;</span>, fileInfo.Name, target.FullName);</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#af603431ff704c7650bc544791c3149ad">LinkFactory</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a1928b5f0f5dd2e3e36ce03c7850a2f49">CreateHardLink</a>(target.FullName, destFile, cancellationToken);</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> }</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> }</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> await <a class="code hl_property" href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#af603431ff704c7650bc544791c3149ad">LinkFactory</a>.<a class="code hl_function" href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a1928b5f0f5dd2e3e36ce03c7850a2f49">CreateHardLink</a>(sourceFile, destFile, cancellationToken);</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> }</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> yield <span class="keywordflow">return</span> LinkThisFile();</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> }</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> }</div>
</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> }</div>
</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</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_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider</a></div><div class="ttdoc">A IDmbProvider that uses hard links.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00025">HardLinkDmbProvider.cs:26</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a0996d620c0d60f66af3604aec9b150c2"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a0996d620c0d60f66af3604aec9b150c2">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.mirroringTask</a></div><div class="ttdeci">readonly Task&lt; string?&gt; mirroringTask</div><div class="ttdoc">The Task representing the base provider mirroring operation.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00035">HardLinkDmbProvider.cs:35</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a47f1295a85d7f810efbe8b40126531d6"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a47f1295a85d7f810efbe8b40126531d6">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.DoSwap</a></div><div class="ttdeci">override async ValueTask DoSwap(CancellationToken cancellationToken)</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00117">HardLinkDmbProvider.cs:117</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a574d6bc5aecda321226e1e9c42224e6a"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a574d6bc5aecda321226e1e9c42224e6a">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.logger</a></div><div class="ttdeci">readonly ILogger logger</div><div class="ttdoc">The ILogger for the HardLinkDmbProvider.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00040">HardLinkDmbProvider.cs:40</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a74e2be734ec8fd5b0d2fa135e4b5f06c"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a74e2be734ec8fd5b0d2fa135e4b5f06c">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.HardLinkDmbProvider</a></div><div class="ttdeci">HardLinkDmbProvider(IDmbProvider baseProvider, IIOManager ioManager, IFilesystemLinkFactory linkFactory, ILogger logger, GeneralConfiguration generalConfiguration, DreamDaemonSecurity securityLevel)</div><div class="ttdoc">Initializes a new instance of the HardLinkDmbProvider class.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00051">HardLinkDmbProvider.cs:51</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a82e742d5ef0f762e71405c14bf349663"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a82e742d5ef0f762e71405c14bf349663">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.DisposeAsync</a></div><div class="ttdeci">override async ValueTask DisposeAsync()</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00077">HardLinkDmbProvider.cs:77</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a8f4c03ccca824130892631533adee3ed"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a8f4c03ccca824130892631533adee3ed">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.MirrorDirectoryImpl</a></div><div class="ttdeci">IEnumerable&lt; Task &gt; MirrorDirectoryImpl(IDirectoryInfo src, string dest, SemaphoreSlim? semaphore, DreamDaemonSecurity securityLevel, CancellationToken cancellationToken)</div><div class="ttdoc">Recursively create tasks to create a hard link directory mirror of src to dest .</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00243">HardLinkDmbProvider.cs:243</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_a900fdf5c91f6e14648a4ec27ad95bd6a"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#a900fdf5c91f6e14648a4ec27ad95bd6a">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.FinishActivationPreparation</a></div><div class="ttdeci">override Task FinishActivationPreparation(CancellationToken cancellationToken)</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00108">HardLinkDmbProvider.cs:108</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_acd4e6fe438ba3e8cb8639ed23f2b7871"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#acd4e6fe438ba3e8cb8639ed23f2b7871">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.cancellationTokenSource</a></div><div class="ttdeci">readonly CancellationTokenSource cancellationTokenSource</div><div class="ttdoc">The CancellationTokenSource for mirroringTask.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00030">HardLinkDmbProvider.cs:30</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider_html_ad08ecabc53051ac3615beccdd91e8bf6"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_hard_link_dmb_provider.html#ad08ecabc53051ac3615beccdd91e8bf6">Tgstation.Server.Host.Components.Deployment.HardLinkDmbProvider.MirrorSourceDirectory</a></div><div class="ttdeci">async Task&lt; string?&gt; MirrorSourceDirectory(int? taskThrottle, DreamDaemonSecurity securityLevel, CancellationToken cancellationToken)</div><div class="ttdoc">Mirror the Models.CompileJob.</div><div class="ttdef"><b>Definition</b> <a href="_hard_link_dmb_provider_8cs_source.html#l00174">HardLinkDmbProvider.cs:174</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider</a></div><div class="ttdoc">A IDmbProvider that uses filesystem links to change directory structure underneath the server process...</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00013">SwappableDmbProvider.cs:14</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html_a7b81a4a7c82ee7315a525f1cd7b31bc9"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a7b81a4a7c82ee7315a525f1cd7b31bc9">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider.CompileJob</a></div><div class="ttdeci">Models.CompileJob CompileJob</div><div class="ttdoc">The CompileJob of the .dmb.</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00027">SwappableDmbProvider.cs:27</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html_a80675f8c3906c19eef50512e8e1aa9f9"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#a80675f8c3906c19eef50512e8e1aa9f9">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider.IOManager</a></div><div class="ttdeci">IIOManager IOManager</div><div class="ttdoc">The IIOManager to use.</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00045">SwappableDmbProvider.cs:45</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html_aa556acd2f54e38ce22f5e623a12222c7"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#aa556acd2f54e38ce22f5e623a12222c7">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider.Swapped</a></div><div class="ttdeci">bool Swapped</div><div class="ttdoc">If MakeActive(CancellationToken) has been run.</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00035">SwappableDmbProvider.cs:35</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html_ac3447ec1377df66f5b60e0a12ecc109c"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#ac3447ec1377df66f5b60e0a12ecc109c">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider.LiveGameDirectory</a></div><div class="ttdeci">const string LiveGameDirectory</div><div class="ttdoc">The directory where the BaseProvider is symlinked to.</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00018">SwappableDmbProvider.cs:18</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider_html_af603431ff704c7650bc544791c3149ad"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_swappable_dmb_provider.html#af603431ff704c7650bc544791c3149ad">Tgstation.Server.Host.Components.Deployment.SwappableDmbProvider.LinkFactory</a></div><div class="ttdeci">IFilesystemLinkFactory LinkFactory</div><div class="ttdoc">The IFilesystemLinkFactory to use.</div><div class="ttdef"><b>Definition</b> <a href="_swappable_dmb_provider_8cs_source.html#l00050">SwappableDmbProvider.cs:50</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_configuration_1_1_general_configuration_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_configuration_1_1_general_configuration.html">Tgstation.Server.Host.Configuration.GeneralConfiguration</a></div><div class="ttdoc">General configuration options.</div><div class="ttdef"><b>Definition</b> <a href="_general_configuration_8cs_source.html#l00022">GeneralConfiguration.cs:23</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context_html"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html">Tgstation.Server.Host.Utils.SemaphoreSlimContext</a></div><div class="ttdoc">Async lock context helper.</div><div class="ttdef"><b>Definition</b> <a href="_semaphore_slim_context_8cs_source.html#l00012">SemaphoreSlimContext.cs:13</a></div></div>
<div class="ttc" id="aclass_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context_html_abeb1f086e2752f6f9a4d3d175a4392af"><div class="ttname"><a href="class_tgstation_1_1_server_1_1_host_1_1_utils_1_1_semaphore_slim_context.html#abeb1f086e2752f6f9a4d3d175a4392af">Tgstation.Server.Host.Utils.SemaphoreSlimContext.Lock</a></div><div class="ttdeci">static async ValueTask&lt; SemaphoreSlimContext &gt; Lock(SemaphoreSlim semaphore, CancellationToken cancellationToken, ILogger? logger=null)</div><div class="ttdoc">Asyncronously locks a semaphore .</div><div class="ttdef"><b>Definition</b> <a href="_semaphore_slim_context_8cs_source.html#l00021">SemaphoreSlimContext.cs:21</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_i_dmb_provider_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_1_1_i_dmb_provider.html">Tgstation.Server.Host.Components.Deployment.IDmbProvider</a></div><div class="ttdoc">Provides absolute paths to the latest compiled .dmbs.</div><div class="ttdef"><b>Definition</b> <a href="_i_dmb_provider_8cs_source.html#l00010">IDmbProvider.cs:11</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory_html"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html">Tgstation.Server.Host.IO.IFilesystemLinkFactory</a></div><div class="ttdoc">For creating filesystem symbolic links.</div><div class="ttdef"><b>Definition</b> <a href="_i_filesystem_link_factory_8cs_source.html#l00009">IFilesystemLinkFactory.cs:10</a></div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory_html_a0c13f92b0cab9a0e3028ec6eedbc38d9"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a0c13f92b0cab9a0e3028ec6eedbc38d9">Tgstation.Server.Host.IO.IFilesystemLinkFactory.CreateSymbolicLink</a></div><div class="ttdeci">Task CreateSymbolicLink(string targetPath, string linkPath, CancellationToken cancellationToken)</div><div class="ttdoc">Create a symbolic link.</div></div>
<div class="ttc" id="ainterface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory_html_a1928b5f0f5dd2e3e36ce03c7850a2f49"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_filesystem_link_factory.html#a1928b5f0f5dd2e3e36ce03c7850a2f49">Tgstation.Server.Host.IO.IFilesystemLinkFactory.CreateHardLink</a></div><div class="ttdeci">Task CreateHardLink(string targetPath, string linkPath, CancellationToken cancellationToken)</div><div class="ttdoc">Creates a hard link.</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_a22cfc99f22f5d6d338d307a6ed7d6e70"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a22cfc99f22f5d6d338d307a6ed7d6e70">Tgstation.Server.Host.IO.IIOManager.DirectoryInfo</a></div><div class="ttdeci">Task&lt; IDirectoryInfo &gt; DirectoryInfo(string path, CancellationToken cancellationToken)</div><div class="ttdoc">Gets a IDirectoryInfo for the 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_a286f4eb5c679683b7e519847a6c3574e"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a286f4eb5c679683b7e519847a6c3574e">Tgstation.Server.Host.IO.IIOManager.ConcatPath</a></div><div class="ttdeci">string ConcatPath(params string[] paths)</div><div class="ttdoc">Combines an array of strings into a 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_a69aa1b9dbeb6af3744e568095c4376e7"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#a69aa1b9dbeb6af3744e568095c4376e7">Tgstation.Server.Host.IO.IIOManager.CreateDirectory</a></div><div class="ttdeci">Task CreateDirectory(string path, CancellationToken cancellationToken)</div><div class="ttdoc">Create a directory at 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_ad3e0dda4b7fbad4c77f48ba3b2681dc7"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#ad3e0dda4b7fbad4c77f48ba3b2681dc7">Tgstation.Server.Host.IO.IIOManager.DeleteDirectory</a></div><div class="ttdeci">Task DeleteDirectory(string path, CancellationToken cancellationToken)</div><div class="ttdoc">Recursively delete a directory, removes and does not enter any symlinks encounterd.</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_ad8dc6ae8e69047b801a7344b17d0cc37"><div class="ttname"><a href="interface_tgstation_1_1_server_1_1_host_1_1_i_o_1_1_i_i_o_manager.html#ad8dc6ae8e69047b801a7344b17d0cc37">Tgstation.Server.Host.IO.IIOManager.MoveDirectory</a></div><div class="ttdeci">Task MoveDirectory(string source, string destination, CancellationToken cancellationToken)</div><div class="ttdoc">Moves a directory at source to destination .</div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_api_1_1_models_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html">Tgstation.Server.Api.Models</a></div><div class="ttdef"><b>Definition</b> <a href="_tgstation_8_server_8_api_2_models_2_chat_channel_8cs_source.html#l00005">ChatChannel.cs:6</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_api_1_1_models_html_ad4850e6b78816679602b13d63d2869b5"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_api_1_1_models.html#ad4850e6b78816679602b13d63d2869b5">Tgstation.Server.Api.Models.DreamDaemonSecurity</a></div><div class="ttdeci">DreamDaemonSecurity</div><div class="ttdoc">DreamDaemon's security level.</div><div class="ttdef"><b>Definition</b> <a href="_dream_daemon_security_8cs_source.html#l00006">DreamDaemonSecurity.cs:7</a></div></div>
<div class="ttc" id="anamespace_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_components_1_1_deployment.html">Tgstation.Server.Host.Components.Deployment</a></div><div class="ttdef"><b>Definition</b> <a href="_deployment_lock_manager_8cs_source.html#l00012">DeploymentLockManager.cs:13</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_extensions_html"><div class="ttname"><a href="namespace_tgstation_1_1_server_1_1_host_1_1_extensions.html">Tgstation.Server.Host.Extensions</a></div><div class="ttdef"><b>Definition</b> <a href="_application_builder_extensions_8cs_source.html#l00021">ApplicationBuilderExtensions.cs:22</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>
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