add imaginary as option

.github/dependabot.yml

@@ -135,3 +135,12 @@ updates:
   labels:
   - 3. to review
   - dependencies
+- package-ecosystem: "docker"
+  directory: "/Containers/imaginary"
+  schedule:
+    interval: "daily"
+    time: "12:00"
+  open-pull-requests-limit: 10
+  labels:
+  - 3. to review
+  - dependencies

Containers/imaginary/Dockerfile

@@ -0,0 +1,2 @@
+# From https://github.com/h2non/imaginary/blob/master/Dockerfile
+FROM nextcloud/imaginary:20220819

Containers/nextcloud/entrypoint.sh

@@ -407,5 +407,16 @@ else
     fi
 fi
 
+# Imaginary
+if version_greater "24.0.0.0" "$installed_version"; then
+    if [ "$IMAGINARY_ENABLED" = 'yes' ]; then
+        php /var/www/html/occ config:system:set enabledPreviewProviders 0 --value="OC\\Preview\\Imaginary"
+        php /var/www/html/occ config:system:set preview_imaginary_url --value="http://$IMAGINARY_HOST:9000"
+    else
+        php /var/www/html/occ config:system:delete enabledPreviewProviders 0
+        php /var/www/html/occ config:system:delete preview_imaginary_url
+    fi
+fi
+
 # Remove the update skip file always
 rm -f /mnt/ncdata/skip.update

php/containers.json

@@ -80,7 +80,8 @@
       "identifier": "nextcloud-aio-nextcloud",
       "dependsOn": [
         "nextcloud-aio-database",
-        "nextcloud-aio-redis"
+        "nextcloud-aio-redis",
+        "nextcloud-aio-imaginary"
       ],
       "displayName": "Nextcloud",
       "containerName": "nextcloud/aio-nextcloud",
@@ -140,7 +141,9 @@
         "ONLYOFFICE_HOST=nextcloud-aio-onlyoffice",
         "UPDATE_NEXTCLOUD_APPS=%UPDATE_NEXTCLOUD_APPS%",
         "TZ=%TIMEZONE%",
-        "TALK_PORT=%TALK_PORT%"
+        "TALK_PORT=%TALK_PORT%",
+        "IMAGINARY_ENABLED=%IMAGINARY_ENABLED%",
+        "IMAGINARY_HOST=nextcloud-aio-imaginary"
       ],
       "maxShutdownTime": 10,
       "restartPolicy": "unless-stopped"
@@ -367,6 +370,23 @@
       ],
       "maxShutdownTime": 10,
       "restartPolicy": "unless-stopped"
+    },
+    {
+      "identifier": "nextcloud-aio-imaginary",
+      "dependsOn": [],
+      "displayName": "Imaginary",
+      "containerName": "nextcloud/aio-imaginary",
+      "ports": [],
+      "internalPorts": [
+        "9000"
+      ],
+      "environmentVariables": [
+        "TZ=%TIMEZONE%"
+      ],
+      "volumes": [],
+      "secrets": [],
+      "maxShutdownTime": 10,
+      "restartPolicy": "unless-stopped"
     }
   ]
 }

php/public/disable-imaginary.js

@@ -0,0 +1,5 @@
+document.addEventListener("DOMContentLoaded", function(event) {
+    // Imaginary
+    var imaginary = document.getElementById("imaginary");
+    imaginary.disabled = true;
+});

php/public/index.php

@@ -102,6 +102,7 @@
         'collabora_dictionaries' => $configurationManager->GetCollaboraDictionaries(),
         'automatic_updates' => $configurationManager->areAutomaticUpdatesEnabled(),
         'is_backup_section_enabled' => $configurationManager->isBackupSectionEnabled(),
+        'is_imaginary_enabled' => $configurationManager->isImaginaryEnabled(),
     ]);
 })->setName('profile');
 $app->get('/login', function ($request, $response, $args) use ($container) {

php/public/options-form-submit.js

@@ -23,4 +23,8 @@ document.addEventListener("DOMContentLoaded", function(event) {
     // Talk
     var talk = document.getElementById("talk");
     talk.addEventListener('change', makeOptionsFormSubmitVisible);
+
+    // Imaginary
+    var imaginary = document.getElementById("imaginary");
+    imaginary.addEventListener('change', makeOptionsFormSubmitVisible);
 });

php/src/ContainerDefinitionFetcher.php

@@ -65,6 +65,10 @@ private function GetDefinition(bool $latest): array
                 if (!$this->configurationManager->isTalkEnabled()) {
                     continue;
                 }
+            } elseif ($entry['identifier'] === 'nextcloud-aio-imaginary') {
+                if (!$this->configurationManager->isImaginaryEnabled()) {
+                    continue;
+                }
             }
 
             $ports = new ContainerPorts();
@@ -146,6 +150,10 @@ private function GetDefinition(bool $latest): array
                     if (!$this->configurationManager->isTalkEnabled()) {
                         continue;
                     }
+                } elseif ($value === 'nextcloud-aio-imaginary') {
+                    if (!$this->configurationManager->isImaginaryEnabled()) {
+                        continue;
+                    }
                 }
                 $dependsOn[] = $value;
             }

php/src/Controller/ConfigurationController.php

@@ -90,6 +90,11 @@ public function SetConfig(Request $request, Response $response, $args) : Respons
                 } else {
                     $this->configurationManager->SetTalkEnabledState(0);
                 }
+                if (isset($request->getParsedBody()['imaginary'])) {
+                    $this->configurationManager->SetImaginaryEnabledState(1);
+                } else {
+                    $this->configurationManager->SetImaginaryEnabledState(0);
+                }
             }
 
             if (isset($request->getParsedBody()['delete_collabora_dictionaries'])) {

php/src/Data/ConfigurationManager.php

@@ -139,6 +139,21 @@ public function SetClamavEnabledState(int $value) : void {
         $this->WriteConfig($config);
     }
 
+    public function isImaginaryEnabled() : bool {
+        $config = $this->GetConfig();
+        if (isset($config['isImaginaryEnabled']) && $config['isImaginaryEnabled'] === 1) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public function SetImaginaryEnabledState(int $value) : void {
+        $config = $this->GetConfig();
+        $config['isImaginaryEnabled'] = $value;
+        $this->WriteConfig($config);
+    }
+
     public function isOnlyofficeEnabled() : bool {
         $config = $this->GetConfig();
         if (isset($config['isOnlyofficeEnabled']) && $config['isOnlyofficeEnabled'] === 1) {

php/src/Docker/DockerActionManager.php

@@ -298,6 +298,12 @@ public function CreateContainer(Container $container) : void {
                     } else {
                         $replacements[1] = $this->configurationManager->GetCollaboraDictionaries();
                     }
+                } elseif ($out[1] === 'IMAGINARY_ENABLED') {
+                    if ($this->configurationManager->isImaginaryEnabled()) {
+                        $replacements[1] = 'yes';
+                    } else {
+                        $replacements[1] = '';
+                    }
                 } else {
                     $replacements[1] = $this->configurationManager->GetSecret($out[1]);
                 }

php/templates/containers.twig

@@ -452,6 +452,11 @@
                         {% else %}
                             <input type="checkbox" id="collabora" name="collabora"><label for="collabora">Collabora (Nextcloud Office)</label><br>
                         {% endif %}
+                        {% if is_imaginary_enabled == true %}
+                            <input type="checkbox" id="imaginary" name="imaginary" checked="checked"><label for="imaginary">Imaginary</label><br>
+                        {% else %}
+                            <input type="checkbox" id="imaginary" name="imaginary"><label for="imaginary">Imaginary</label><br>
+                        {% endif %}
                         {% if is_talk_enabled == true %}
                             <input type="checkbox" id="talk" name="talk" checked="checked"><label for="talk">Nextcloud Talk (needs ports {{ talk_port }}/TCP and {{ talk_port }}/UDP open in your firewall/router)</label><br><br>
                         {% else %}
@@ -472,6 +477,7 @@
                     {% if isAnyRunning == true %}
                         <script type="text/javascript" src="disable-talk.js"></script>
                         <script type="text/javascript" src="disable-collabora.js"></script>
+                        <script type="text/javascript" src="disable-imaginary.js"></script>
                     {% endif %}
 
                     {% if is_collabora_enabled == true and isAnyRunning == false and was_start_button_clicked == true %}

readme.md

@@ -7,6 +7,7 @@ Included are:
 - High performance backend for Nextcloud Files
 - High performance backend for Nextcloud Talk
 - Backup solution (based on [BorgBackup](https://github.com/borgbackup/borg#what-is-borgbackup))
+- Imaginary
 - ClamAV
 
 ## How to use this?