Add Keep link as post processing method

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## Unreleased
 
 #### New Features
+- Add Keep link as post processing method ([7986](https://github.com/pymedusa/Medusa/pull/7986))
 
 #### Improvements
 - Add show names with dashes to guessit expected titles ([#7918](https://github.com/pymedusa/Medusa/pull/7918))

medusa/post_processor.py

@@ -512,6 +512,17 @@ def symlink(cur_file_path, new_file_path):
                          (cur_file_path, new_file_path, e), logger.ERROR)
                 raise EpisodePostProcessingFailedException('Unable to move and link the files to their new home')
 
+        def keeplink(cur_file_path, new_file_path):
+            self.log(u'Symbolic linking file from {0} to {1}'.format
+                     (cur_file_path, new_file_path), logger.DEBUG)
+            try:
+                helpers.symlink(cur_file_path, new_file_path)
+                helpers.chmod_as_parent(new_file_path)
+            except (IOError, OSError) as e:
+                self.log(u'Unable to link file {0} to {1}: {2!r}'.format
+                         (cur_file_path, new_file_path, e), logger.ERROR)
+                raise EpisodePostProcessingFailedException('Unable to move and link the files to their new home')
+
         def reflink(cur_file_path, new_file_path):
             self.log(u'Reflink file from {0} to {1}'.format(cur_file_path, new_basename), logger.DEBUG)
             try:
@@ -522,7 +533,7 @@ def reflink(cur_file_path, new_file_path):
                          (cur_file_path, new_file_path, e), logger.ERROR)
                 raise EpisodePostProcessingFailedException('Unable to copy the files to their new home')
 
-        action = {'copy': copy, 'move': move, 'hardlink': hardlink, 'symlink': symlink, 'reflink': reflink}.get(self.process_method)
+        action = {'copy': copy, 'move': move, 'hardlink': hardlink, 'symlink': symlink, 'reflink': reflink, 'keeplink': keeplink}.get(self.process_method)
         # Subtitle action should be move in case of hardlink|symlink|reflink as downloaded subtitle is not part of torrent
         subtitle_action = {'copy': copy, 'move': move, 'hardlink': move, 'symlink': move, 'reflink': move}.get(self.process_method)
         self._combined_file_operation(file_path, new_path, new_basename, associated_files=associated_files,
@@ -1229,7 +1240,7 @@ def process(self):
 
         try:
             # do the action to the episode and associated files to the show dir
-            if self.process_method in ['copy', 'hardlink', 'move', 'symlink', 'reflink']:
+            if self.process_method in ['copy', 'hardlink', 'move', 'symlink', 'reflink', 'keeplink']:
                 if not self.process_method == 'hardlink':
                     if helpers.is_file_locked(self.file_path, False):
                         raise EpisodePostProcessingFailedException('File is locked for reading')
@@ -1302,7 +1313,7 @@ def process(self):
         self._run_extra_scripts(ep_obj)
 
         if not self.nzb_name and all([app.USE_TORRENTS, app.TORRENT_SEED_LOCATION,
-                                      self.process_method in ('hardlink', 'symlink', 'reflink')]):
+                                      self.process_method in ('hardlink', 'symlink', 'reflink', 'keeplink')]):
             # Store self.info_hash and self.release_name so later we can remove from client if setting is enabled
             if self.info_hash:
                 existing_release_names = app.RECENTLY_POSTPROCESSED.get(self.info_hash, [])

themes-default/slim/src/components/config-post-processing.vue

@@ -389,7 +389,8 @@ export default {
                 { value: 'copy', text: 'Copy' },
                 { value: 'move', text: 'Move' },
                 { value: 'hardlink', text: 'Hard Link' },
-                { value: 'symlink', text: 'Symbolic Link' }
+                { value: 'symlink', text: 'Symbolic Link' },
+                { value: 'keeplink', text: 'Keep Link' }
             ],
             timezoneOptions: [
                 { value: 'local', text: 'Local' },

themes-default/slim/test/specs/__snapshots__/config-post-processing.spec.js.snap

@@ -204,6 +204,11 @@ exports[`ConfigPostProcessing.test.js renders 1`] = `
                         >
                           Symbolic Link
                         </option>
+                        <option
+                          value="keeplink"
+                        >
+                          Keep Link
+                        </option>
                       </select>
 
                       <span>

themes-default/slim/views/home_postprocess.mako

@@ -31,13 +31,13 @@
                     <td>
                         <select name="process_method" id="process_method" class="form-control form-control-inline input-sm" >
                         % if pkgutil.find_loader('reflink') is not None:
-                            <% process_method_text = {'copy': "Copy", 'move': "Move", 'hardlink': "Hard Link", 'symlink' : "Symbolic Link", 'reflink': "Reference Link"} %>
-                            % for cur_action in ('copy', 'move', 'hardlink', 'symlink', 'reflink'):
+                            <% process_method_text = {'copy': "Copy", 'move': "Move", 'hardlink': "Hard Link", 'symlink' : "Symbolic Link", 'reflink': "Reference Link", 'keeplink' : "Keep Link" } %>
+                            % for cur_action in ('copy', 'move', 'hardlink', 'symlink', 'reflink', 'keeplink'):
                                 <option value="${cur_action}" ${'selected="selected"' if app.PROCESS_METHOD == cur_action else ''}>${process_method_text[cur_action]}</option>
                             % endfor
                         % else:
-                            <% process_method_text = {'copy': "Copy", 'move': "Move", 'hardlink': "Hard Link", 'symlink' : "Symbolic Link"} %>
-                            % for cur_action in ('copy', 'move', 'hardlink', 'symlink'):
+                            <% process_method_text = {'copy': "Copy", 'move': "Move", 'hardlink': "Hard Link", 'symlink' : "Symbolic Link", 'keeplink' : "Keep Link"} %>
+                            % for cur_action in ('copy', 'move', 'hardlink', 'symlink', 'keeplink'):
                                 <option value="${cur_action}" ${'selected="selected"' if app.PROCESS_METHOD == cur_action else ''}>${process_method_text[cur_action]}</option>
                             % endfor
                         % endif