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<div class="title">spec.hpp</div> </div>
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<a href="include_2mesos_2appc_2spec_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// or more contributor license agreements. See the NOTICE file</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// distributed with this work for additional information</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// to you under the Apache License, Version 2.0 (the</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// &quot;License&quot;); you may not use this file except in compliance</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">// with the License. You may obtain a copy of the License at</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">// See the License for the specific language governing permissions and</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">// limitations under the License.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#ifndef __PROVISIONER_APPC_SPEC_HPP__</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define __PROVISIONER_APPC_SPEC_HPP__</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="error_8hpp.html">stout/error.hpp</a>&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="option_8hpp.html">stout/option.hpp</a>&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;mesos/appc/spec.pb.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div>
<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="namespaceappc.html"> 27</a></span>&#160;<span class="keyword">namespace </span>appc {</div>
<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="namespaceappc_1_1spec.html"> 28</a></span>&#160;<span class="keyword">namespace </span>spec {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="comment">// Parse the ImageManifest in the specified JSON string.</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<a class="code" href="classTry.html">Try&lt;ImageManifest&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#a2107ae129dd83fbd20b22195247f16b5">parse</a>(<span class="keyword">const</span> std::string&amp; value);</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="comment">// Returns the rootfs of an image, given its path as per the spec.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;std::string <a class="code" href="namespaceappc_1_1spec.html#a9ec5fa86206ca47bf16b1fc7ee73833a">getImageRootfsPath</a>(<span class="keyword">const</span> std::string&amp; imagePath);</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="comment">// Returns the path of an image&#39;s manifest, given its path as per the spec.</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;std::string <a class="code" href="namespaceappc_1_1spec.html#ab9fd627d0bf0137bfda5ca77c69812e6">getImageManifestPath</a>(<span class="keyword">const</span> std::string&amp; imagePath);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="comment">// Returns ImageManifest object for an image at given path.</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<a class="code" href="classTry.html">Try&lt;ImageManifest&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#a92f905563062102504a99f237f41e46a">getManifest</a>(<span class="keyword">const</span> std::string&amp; imagePath);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="comment">// Validate if the specified image manifest conforms to the Appc spec.</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<a class="code" href="classOption.html">Option&lt;Error&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#a7227a4fa4752fab1ee58e060f2638269">validateManifest</a>(<span class="keyword">const</span> ImageManifest&amp; <a class="code" href="namespacemesos_1_1uri_1_1docker.html#a001e34ad4b471e43d16e9f03e39a4566">manifest</a>);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="comment">// Validate if the specified image ID conforms to the Appc spec.</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<a class="code" href="classOption.html">Option&lt;Error&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#acac56516dd62cae5e594d604ce63345a">validateImageID</a>(<span class="keyword">const</span> std::string&amp; imageId);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="comment">// Validate if the specified image has the disk layout that conforms</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment">// to the Appc spec.</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<a class="code" href="classOption.html">Option&lt;Error&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#a3edc4cd2f5e89d41c97886f7eab7feef">validateLayout</a>(<span class="keyword">const</span> std::string&amp; imagePath);</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="comment">// Validates the image path if it conforms to the Appc image spec.</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<a class="code" href="classOption.html">Option&lt;Error&gt;</a> <a class="code" href="namespaceappc_1_1spec.html#a1f003511d7ad7c4792223d0b11b60f62">validate</a>(<span class="keyword">const</span> std::string&amp; imageDir);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;} <span class="comment">// namespace spec {</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;} <span class="comment">// namespace appc {</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="preprocessor">#endif // __PROVISIONER_APPC_SPEC_HPP__</span></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a7227a4fa4752fab1ee58e060f2638269"><div class="ttname"><a href="namespaceappc_1_1spec.html#a7227a4fa4752fab1ee58e060f2638269">appc::spec::validateManifest</a></div><div class="ttdeci">Option&lt; Error &gt; validateManifest(const ImageManifest &amp;manifest)</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_ab9fd627d0bf0137bfda5ca77c69812e6"><div class="ttname"><a href="namespaceappc_1_1spec.html#ab9fd627d0bf0137bfda5ca77c69812e6">appc::spec::getImageManifestPath</a></div><div class="ttdeci">std::string getImageManifestPath(const std::string &amp;imagePath)</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a1f003511d7ad7c4792223d0b11b60f62"><div class="ttname"><a href="namespaceappc_1_1spec.html#a1f003511d7ad7c4792223d0b11b60f62">appc::spec::validate</a></div><div class="ttdeci">Option&lt; Error &gt; validate(const std::string &amp;imageDir)</div></div>
<div class="ttc" id="classOption_html"><div class="ttname"><a href="classOption.html">Option&lt; Error &gt;</a></div></div>
<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> try.hpp:34</div></div>
<div class="ttc" id="namespacemesos_1_1uri_1_1docker_html_a001e34ad4b471e43d16e9f03e39a4566"><div class="ttname"><a href="namespacemesos_1_1uri_1_1docker.html#a001e34ad4b471e43d16e9f03e39a4566">mesos::uri::docker::manifest</a></div><div class="ttdeci">URI manifest(const std::string &amp;repository, const std::string &amp;reference, const std::string &amp;registry, const Option&lt; std::string &gt; &amp;scheme=None(), const Option&lt; int &gt; &amp;port=None())</div><div class="ttdef"><b>Definition:</b> docker.hpp:47</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a2107ae129dd83fbd20b22195247f16b5"><div class="ttname"><a href="namespaceappc_1_1spec.html#a2107ae129dd83fbd20b22195247f16b5">appc::spec::parse</a></div><div class="ttdeci">Try&lt; ImageManifest &gt; parse(const std::string &amp;value)</div><div class="ttdef"><b>Definition:</b> parse.hpp:36</div></div>
<div class="ttc" id="option_8hpp_html"><div class="ttname"><a href="option_8hpp.html">option.hpp</a></div></div>
<div class="ttc" id="error_8hpp_html"><div class="ttname"><a href="error_8hpp.html">error.hpp</a></div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a3edc4cd2f5e89d41c97886f7eab7feef"><div class="ttname"><a href="namespaceappc_1_1spec.html#a3edc4cd2f5e89d41c97886f7eab7feef">appc::spec::validateLayout</a></div><div class="ttdeci">Option&lt; Error &gt; validateLayout(const std::string &amp;imagePath)</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_acac56516dd62cae5e594d604ce63345a"><div class="ttname"><a href="namespaceappc_1_1spec.html#acac56516dd62cae5e594d604ce63345a">appc::spec::validateImageID</a></div><div class="ttdeci">Option&lt; Error &gt; validateImageID(const std::string &amp;imageId)</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a92f905563062102504a99f237f41e46a"><div class="ttname"><a href="namespaceappc_1_1spec.html#a92f905563062102504a99f237f41e46a">appc::spec::getManifest</a></div><div class="ttdeci">Try&lt; ImageManifest &gt; getManifest(const std::string &amp;imagePath)</div></div>
<div class="ttc" id="namespaceappc_1_1spec_html_a9ec5fa86206ca47bf16b1fc7ee73833a"><div class="ttname"><a href="namespaceappc_1_1spec.html#a9ec5fa86206ca47bf16b1fc7ee73833a">appc::spec::getImageRootfsPath</a></div><div class="ttdeci">std::string getImageRootfsPath(const std::string &amp;imagePath)</div></div>
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