Remove embed package

This commit finally removes the embed package in favor of more specific
resource packages

env/instances/barrel/wisskiutils/create_adapter.php

@@ -0,0 +1,61 @@
+<?php
+
+/**
+ * This script will automatically create a WissKI Salz Adapter for use within the distillery.
+ * It will not update any existing adapter and is rather primitive.
+ */
+
+$argc = $_SERVER['argc']-3;
+$argv = array_slice($_SERVER['argv'], 3);
+
+// read parameters from the command line
+if ($argc != 3) {
+    die("Usage: drush php:script create_adapter.php INSTANCE_DOMAIN GRAPHDB_REPO HEADER");
+}
+$INSTANCE_DOMAIN = $argv[0];
+$GRAPHDB_REPO = $argv[1];
+$HEADER = $argv[2];
+
+//
+// PROPERTIES FOR THE ADAPTER
+//
+
+$id = 'default'; // id
+$type = 'sparql11_with_pb'; // plugin
+$machine_name = 'default'; // machine-name
+$label = 'Default WissKI Distillery Adapter';
+$description = 'Adapter for ' . $INSTANCE_DOMAIN; // description
+$writable = TRUE; // writable
+$is_preferred_local_store = TRUE; // is_preferred_local_store
+$header = $HEADER; // header
+$read_url = 'http://triplestore:7200/repositories/' . $GRAPHDB_REPO; // read_url
+$write_url = 'http://triplestore:7200/repositories/' . $GRAPHDB_REPO . '/statements'; // write_url
+$is_federatable = TRUE; // is_federatable
+$default_graph_uri = 'https://' . $INSTANCE_DOMAIN . '/';
+$same_as_properties = ['http://www.w3.org/2002/07/owl#sameAs']; // same_as_properties
+$ontology_graphs = []; // ontology_graphs
+
+//
+// Do the creation!
+//
+
+$storage = \Drupal::entityTypeManager()->getStorage('wisski_salz_adapter');
+$adapter = $storage->create([
+    "id" => $id,
+    "label" => $label,
+    "description" => $description,
+]);
+$adapter->setEngineConfig([
+    "id" => $type,
+    "machine-name" => $machine_name,
+    "header" => $header,
+    "writeable" => $writable,
+    "is_preferred_local_store" => $is_preferred_local_store,
+    "read_url" => $read_url,
+    "write_url" => $write_url,
+    "is_federatable" => $is_federatable,
+    "default_graph" => $default_graph_uri,
+    "same_as_properties" => $same_as_properties,
+    "ontology_graphs" => $ontology_graphs,
+]);
+$adapter->save();

env/instances/barrel/wisskiutils/export_pathbuilder.php

@@ -0,0 +1,63 @@
+<?php
+
+/**
+ * This script will list all the URIs that this system is aware of.
+ * This works by listing all the default graph uris of all the adapters.
+ */
+
+use Drupal\wisski_pathbuilder\Entity\WisskiPathEntity;
+
+// load all the pathbuilders
+$pbs = \Drupal::entityTypeManager()->getStorage('wisski_pathbuilder')->loadMultiple();
+
+// map over the pathbuilders
+$xmls = array_map(function($pb) {
+    $xml = new \SimpleXMLElement("<pathbuilderinterface></pathbuilderinterface>");
+
+    $paths = $pb->getAllPaths();
+    foreach ($paths as $key => $path) {
+        $id = $path->getID();
+
+        $path = $pb->getPbPath($id);
+
+        $pathChild = $xml->addChild("path");
+        $pathObject = WisskiPathEntity::load($id);
+
+        foreach ($path as $subkey => $value) {
+
+            if (in_array($subkey, ['relativepath'])) {
+                continue;
+            }
+
+            if ($subkey == "parent") {
+                $subkey = "group_id";
+            }
+
+            $pathChild->addChild($subkey, htmlspecialchars($value));
+        }
+
+        $pathArray = $pathChild->addChild('path_array');
+        foreach ($pathObject->getPathArray() as $subkey => $value) {
+            $pathArray->addChild($subkey % 2 == 0 ? 'x' : 'y', $value);
+        }
+
+        $pathChild->addChild('datatype_property', htmlspecialchars($pathObject->getDatatypeProperty()));
+        $pathChild->addChild('short_name', htmlspecialchars($pathObject->getShortName()));
+        $pathChild->addChild('disamb', htmlspecialchars($pathObject->getDisamb()));
+        $pathChild->addChild('description', htmlspecialchars($pathObject->getDescription()));
+        $pathChild->addChild('uuid', htmlspecialchars($pathObject->uuid()));
+        if ($pathObject->getType() == "Group" || $pathObject->getType() == "Smartgroup") {
+            $pathChild->addChild('is_group', "1");
+        } else {
+            $pathChild->addChild('is_group', "0");
+        }
+        $pathChild->addChild('name', htmlspecialchars($pathObject->getName()));
+    }
+
+    // turn it into XML
+    $dom = dom_import_simplexml($xml)->ownerDocument;
+    $dom->formatOutput = TRUE;
+    return $dom->saveXML();
+}, $pbs);
+
+echo json_encode($xmls);

env/instances/barrel/wisskiutils/list_uri_prefixes.php

@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * This script will list all the URIs that this system is aware of.
+ * This works by listing all the default graph uris of all the adapters.
+ */
+
+// iterate over all adapters
+$storage = \Drupal::entityTypeManager()->getStorage('wisski_salz_adapter');
+foreach ($storage->loadMultiple() as $adapter) {
+    // read the configuration, and check if we have a default graph
+    $conf = $adapter->getEngine()->getConfiguration();
+    if(!array_key_exists('default_graph', $conf)) {
+        continue;
+    }
+
+    // and echo it out
+    echo $conf['default_graph'] . "\n";
+}

env/instances/barrel/wisskiutils/set_trusted_host.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# This utility script can be used to configure the trusted host settings inside of settings.php. 
+# It doesn't take care of corner cases and should only be used when needed. 
+
+INSTANCE_DOMAIN="$(hostname -f)"
+INSTANCE_DOMAIN="${INSTANCE_DOMAIN%.wisski}"
+
+TRUSTED_HOST_PATTERN="${INSTANCE_DOMAIN//\./\\\\.}"
+TRUSTED_HOST_PATTERNS='["'$TRUSTED_HOST_PATTERN'"]'
+
+echo "Setting 'trusted_host_patterns' to $TRUSTED_HOST_PATTERNS"
+bash /wisskiutils/settings_php_set.sh 'trusted_host_patterns' "$TRUSTED_HOST_PATTERNS"

env/instances/barrel/wisskiutils/settings_php_get.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# settings_php_get.sh name
+# Gets the 'settings_php_get.php' setting 'name' as json-encoded value, or null when it does not exist.
+
+NAME=$1
+
+if [ -z "$NAME" ]; then
+    echo "Usage: get_settings_setting.sh NAME"
+    exit 1
+fi;
+
+echo "$NAME" | drush php:eval '
+  use \Drupal\Core\Site\Settings;
+  $name=trim(file_get_contents("php://stdin"));
+  echo json_encode(Settings::get($name));
+';

env/instances/barrel/wisskiutils/settings_php_set.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+# settings_php_set.sh name value
+# Sets the 'settings.php' setting 'name' to 'value'.
+# Value must be json-encoded. 
+
+NAME=$1
+VALUE=$2
+
+if [ -z "$NAME" ]; then
+    echo "Usage: settings_php_set.sh NAME VALUE"
+    exit 1
+fi;
+
+if [ -z "$VALUE" ]; then
+    echo "Usage: settings_php_set.sh NAME VALUE"
+    exit 1
+fi;
+
+cd /var/www/data/project
+chmod u+w web/sites/default/settings.php
+
+(echo "$NAME"; echo "$VALUE" ) | drush php:eval '
+    include_once DRUPAL_ROOT . "/core/includes/install.inc";
+
+    // read NAME and VALUE from STDIN
+    $content=file_get_contents("php://stdin");  
+    $newline=strpos($content, "\n");
+    $name=trim(substr($content, 0, $newline));
+    $jvalue=trim(substr($content, $newline + 1));
+
+    // decode json values
+    $value = @json_decode($jvalue);
+    if ($data === null && json_last_error() !== JSON_ERROR_NONE) {
+        echo "Invalid JSON, cannot update settings.php. \n";
+        return 1;
+    }
+
+    // make parameters to drush_rewrite_settings
+    $settings["settings"][$name] = (object)[
+        "value" => $value,
+        "required" => TRUE,
+    ];
+
+    // find the actual settings.php file to rewrite
+    $filename = DRUPAL_ROOT . "/" . \Drupal::service("site.path") . "/settings.php";
+    drupal_rewrite_settings($settings, $filename);
+
+    echo "Wrote " . $filename . "\n";
+    return 0;   
+';
+EXIT=$?
+
+chmod u-w web/sites/default/settings.php
+
+exit $?