update rook hooks & templates

manyfold/root/.config/janus-server/config.js

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+var fs = require('fs');
+
+module.exports = {
+    /* Socket port to listen on */
+    port: 5566,
+
+    /* SSL configurations */
+    
+    /*
+    ************************************************************************
+    ***   The following options REQUIRE a redis database to function !   ***
+    ************************************************************************
+    */
+    multiprocess: {
+        enabled: false, // requires redis for IPC
+        processes: 1
+    },
+    partyList: false,
+    redis: {
+        host: "127.0.0.1",
+        port: 6379,
+        //password: null
+    },
+
+
+    /*
+    ************************************************************************
+    ***   The following options REQUIRE a MySQL database to function !   ***
+    ************************************************************************
+    */
+
+    //// If you want to track how many users are online, set UserList: true.
+    //Userlist: false,
+
+    ///* Controls how many results a request for 'users_online' receives. */
+    //maxUserResults: 100,
+
+    ///* MySQL database connection info for janus-mysql-auth and janus-mysql-userlist */
+    //MySQL_Hostname: 'localhost',
+    //MySQL_Database: 'janusvr',
+    //MySQL_Username: 'janusvr',
+    //MySQL_Password: 'janusvr',
+
+    ///* Authentication mode:
+    //    'none'     - Will not attempt to authenticate users, 
+    //                 anyone can connect with any unused userId.
+    //    'optional' - Anyone can connect, but if userId has been registered
+    //                 a password must be provided.
+    //    'required' - Only users with userids and passwords are allowed to connect.
+    //*/
+    //authMode: "none",
+    //
+    //popularRooms: {
+    //  halfLife: 7 * 24 * 60 * 60 * 1000, // set halflife to 7 days
+    //  updateInterval: 3000,             // interval between weight updates on the popular rooms
+    //  masterToken: "changethis"  
+    //},
+
+    /*
+    ************************************************************************
+    ***   The previous options REQUIRE a MySQL database to function !    ***
+    ************************************************************************
+    */
+
+
+
+    /* Plugins must be installed from npm, or manually created in node_module/ to be loaded. */
+    /* hookPlugins are called while parsing messages */
+    hookPlugins: {  
+        logon: { 
+            plugins: [ 
+		//" janus-mysql-auth" 
+	]
+        },
+        enter_room: {
+            plugins: [
+		// "janus-mysql-popular"
+	]
+        }
+      
+    },
+
+    /* methodPlugins add new commands to the server */
+    methodPlugins: {
+        // ping: { plugin: "janus-method-ping" }
+    },
+
+    /* intervalPlugins are called in intervals specified in seconds. */
+    intervalPlugins: [
+        //{  plugin: "janus-mysql-userlist-official", interval: 6	}
+    ],
+};

manyfold/root/bin/random_thumbnail.sh

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+#!/bin/sh
+
+test -n "$2" || { echo "Usage: $0 <input.jpg> <output.jpg> [blurtimes]"; exit 0; }
+
+# --- Configuration ---
+# Define the size of the rectangle to crop (Width x Height)
+CROP_SIZE="128x128"
+CROP_WIDTH=128
+CROP_HEIGHT=128
+BLURTIMES=0
+
+test -n "$3" && BLURTIMES=$3
+
+# Input and Output filenames
+INPUT_FILE="$1"  # <-- **CHANGE THIS** to your actual input file name
+OUTPUT_FILE="$2"
+
+# --- Pre-Check: Ensure the input file exists ---
+if [ ! -f "$INPUT_FILE" ]; then
+    echo "🚨 Error: Input file '$INPUT_FILE' not found."
+    echo "Please update the INPUT_FILE variable in the script."
+    exit 1
+fi
+
+# --- 1. Get the dimensions of the input image ---
+# The 'identify' command returns image info; we use awk/cut to extract just the dimensions.
+# Example output format: "1920x1080"
+IMAGE_GEOMETRY=$(identify -format "%wx%h" "$INPUT_FILE")
+IMAGE_WIDTH=$(echo "$IMAGE_GEOMETRY" | cut -dx -f1)
+IMAGE_HEIGHT=$(echo "$IMAGE_GEOMETRY" | cut -dx -f2)
+
+echo "Input Image: $INPUT_FILE (${IMAGE_GEOMETRY})"
+echo "Crop Area: $CROP_SIZE"
+
+# --- 2. Calculate the maximum possible starting coordinates ---
+# To ensure the 16x16 crop doesn't go off the edge:
+# Max_X_Start = Image_Width - Crop_Width
+# Max_Y_Start = Image_Height - Crop_Height
+MAX_X=$((IMAGE_WIDTH - CROP_WIDTH))
+MAX_Y=$((IMAGE_HEIGHT - CROP_HEIGHT))
+
+# Check if the image is too small to crop
+if [ $MAX_X -lt 0 ] || [ $MAX_Y -lt 0 ]; then
+    echo "🚨 Error: Image dimensions ($IMAGE_GEOMETRY) are smaller than the crop size ($CROP_SIZE)."
+    exit 1
+fi
+
+# --- 3. Generate Random Coordinates ---
+# $RANDOM generates a pseudo-random integer (0 to 32767).
+# We use the modulo operator (%) to limit it to the required range (0 to MAX_X or MAX_Y).
+
+# Random X-coordinate (0 to MAX_X)
+RANDOM_X=$((RANDOM % (MAX_X + 1)))
+
+# Random Y-coordinate (0 to MAX_Y)
+RANDOM_Y=$((RANDOM % (MAX_Y + 1)))
+
+# --- 4. Assemble the ImageMagick Geometry String ---
+# The final geometry string is: <Width>x<Height>+<X_Offset>+<Y_Offset>
+CROP_GEOMETRY="${CROP_SIZE}+${RANDOM_X}+${RANDOM_Y}"
+
+echo "Random Start Coordinate: X=${RANDOM_X}, Y=${RANDOM_Y}"
+echo "ImageMagick Crop String: ${CROP_GEOMETRY}"
+
+# --- 5. Execute the ImageMagick Command ---
+# 'convert' is the core command.
+# -crop: Specifies the geometry string for cropping.
+# -quality 100: (Optional) Ensures best quality for the output JPEG.
+test -f $OUTPUT_FILE && rm $OUTPUT_FILE
+magick "$INPUT_FILE" \
+        -crop "$CROP_GEOMETRY" \
+        -blur 0x$BLURTIMES \
+        -quality 100 \
+        "$OUTPUT_FILE"
+
+echo "✅ thumbnail generated"

manyfold/root/hook.d/boot/import_instances.rb

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+#!/usr/bin/env ruby 
+require 'yaml'      # For reading input
+require 'json'      # <--- REQUIRED FOR OUTPUT
+require 'fileutils'
+require 'pathname'
+require 'net/http'
+require 'uri'
+require 'erb'
+
+if ! ENV['IMPORT_INSTANCES']
+  exit 0 # nothing to do
+end
+
+INPUT_ROOT_DIR = '/root/instances'
+OUTPUT_ROOT_DIR = '/mnt/instances'
+
+FileUtils.mkdir_p(OUTPUT_ROOT_DIR)
+
+puts "scanning yaml-files in /root/instances"
+
+# 2. Iterate over all 'room.yaml' files recursively
+Dir.glob(File.join(INPUT_ROOT_DIR, '**', 'room.yaml')).each do |input_file_path|
+  
+  begin
+    input_data = YAML.load_file(input_file_path)
+  rescue StandardError => e
+    puts "  ❌ Error reading or parsing YAML: #{e.message}"
+    next
+  end
+
+  relative_path = Pathname.new(input_file_path).relative_path_from(Pathname.new(INPUT_ROOT_DIR))
+  path_components = relative_path.to_s.split(File::SEPARATOR)
+  
+  unless path_components.length >= 4
+    puts "  ⚠️ Skipping: Path structure too shallow. Expected SERVER/AUTHOR/ROOM_NAME/room.yaml"
+    next
+  end
+  
+  server_name = path_components[0]
+  author_name = path_components[1]
+  room_name   = path_components[2]
+
+  begin
+    u = input_data['url']
+    r = Net::HTTP.new(URI.parse(u).host, URI.parse(u).port)
+    r.use_ssl = (URI.parse(u).scheme == 'https')
+    
+    a = r.request(Net::HTTP::Head.new(URI.parse(u).request_uri))
+    
+    if a.code.to_i != 200
+      puts "  ⚠️ Skipping:HTTP code #{a.code} received :/"
+      next
+    end
+
+    # 5. Construct the final data structure (Hash)
+    output_data = {}
+    output_data['homepage']    = input_data['url']
+    output_data['name']        = input_data['title']
+    output_data['description'] = input_data['description']
+    output_data['image']       = input_data['thumbnail']
+    output_data['tags']        = [server_name]
+    
+    output_dir = File.join(OUTPUT_ROOT_DIR, author_name, room_name)
+    output_file_path = File.join(output_dir, 'datapackage.json')
+    
+    begin
+
+      url = URI(input_data['thumbnail'])
+      output_path = output_dir+"/.xrforge/thumbnail.jpg"
+
+      Net::HTTP.start(url.host, url.port, use_ssl: url.scheme == "https") do |http|
+        request = Net::HTTP::Get.new(url)
+        http.request(request) do |response|
+          raise "Download failed: #{response.code}" unless response.is_a?(Net::HTTPSuccess)
+
+          File.open(output_path, "wb") do |file|
+            response.read_body do |chunk|
+              file.write(chunk)
+            end
+          end
+        end
+      end
+
+      if a.code.to_i != 200
+        puts "  ⚠️ Skipping:HTTP code #{a.code} receivedfor thumbnail :/"
+        next
+      end
+
+      # write datapackage.json
+      FileUtils.mkdir_p(output_dir) # Create directory (including parents)
+      File.write(output_file_path, JSON.pretty_generate(output_data))
+      puts "  ✅ HTTP 200: Wrote #{output_file_path}"
+     
+      # write janusxr.html + scene.jml
+      templateDir  = File.dirname(__FILE__)+"/../../templates/"
+      FileUtils.mkdir_p(output_dir+"/.xrforge") # Create directory (including parents)
+      data  = output_data
+      data['title'] = output_data['name'] 
+      $links        = []
+      janusweb_src  = ENV['DEV'] ? "/mnt/janusweb/janusweb.js" : "/mnt/janusweb/janusweb.min.js"
+      jml  = ERB.new( File.read( templateDir+"JML/portalAR.erb" ) ).result(binding)
+      html = ERB.new( File.read( templateDir+"JML/client.html") ).result(binding)
+      File.write(output_dir+"/.xrforge/scene.jml", jml )
+      puts "  ✅ Wrote #{output_dir}/.xrforge/scene.jml"
+      File.write(output_dir+"/.xrforge/janusxr.html", html )
+      puts "  ✅ Wrote #{output_dir}/.xrforge/janusxr.html"
+     
+    rescue StandardError => e
+      puts "  ❌ Error writing output file: #{e.message}"
+    end
+  rescue StandardError => e
+    # Optionally handle error quietly or output e.message
+  end
+  
+end
+

manyfold/root/instances/vesta.janusxr.org/spyduck/lains-bedroom/room.yaml

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+url: https://vesta.janusxr.org/spyduck/lains-bedroom-serial-experiments-lain
+title: "Lain's Bedroom"
+description: "Recreation of the protagonist's bedroom from Serial Experiments Lain"
+thumbnail: https://vesta.janusxr.org/assets/thumbs/spyduck/c59d083f4c3e9fcde3f525d28d8acd69.jpg

manyfold/root/templates/JML/client.html

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+<!DOCTYPE html>
+<html>
+<head>
+  <title><%=data['title']%> - JanusXR</title>
+
+  <meta charset="utf-8">
+  <meta name="viewport" content="initial-scale=1.0, user-scalable=no, maximum-scale=1.0, width=device-width" />
+  <meta name="apple-mobile-web-app-capable" content="yes">
+
+  <!--
+  <meta name="theme-color" content="#2f363b">
+  <meta http-equiv="origin-trial" data-feature="WebVR" data-expires="2017-06-12" content="Avy/Fo2QM5trR+WVHnaVz0t3LVltGxx3yvpSYSCC2oklwuDEYUEK6YdnxYv4p687MJGB61q//htZUvSIZPg93goAAABOeyJvcmlnaW4iOiJodHRwczovL3dlYi5qYW51c3ZyLmNvbTo0NDMiLCJmZWF0dXJlIjoiV2ViVlIiLCJleHBpcnkiOjE0OTczMTIwMDB9">
+  <meta name="twitter:card" content="summary_large_image" />
+  <meta name="twitter:site" content="@bai0" />
+  <meta name="twitter:title" content="JanusWeb" />
+  <meta name="twitter:description" content="The World Within The Web" />
+  <meta name="twitter:image" content="https://janusxr.org/backgrounds/wallpapers/generic.png" />
+  <meta name="twitter:image:alt" content="JanusWeb" />
+  <meta property="og:app_id"             content="1197654320349894" />
+  <meta property="og:url"                content="https://web.janusxr.org/" />
+  <meta property="og:type"               content="website" />
+  <meta property="og:title"              content="JanusWeb" />
+  <meta property="og:description"        content="The World Within The Web" />
+  <meta property="og:image"              content="https://janusxr.com/backgrounds/wallpapers/generic.png" />  
+  -->
+</head>
+<body>
+  <janus-viewer homepage="/" autostart="false" showavatar="false">
+    <%=jml%>
+  </janus-viewer>
+  <!-- archive.org hints -->
+  <% $links.each do |link| %>
+  <a href="<%=link%>"></a> 
+  <% end %>
+
+  <!-- map URL query args to room-attributes -->
+  <script>
+  args = new URLSearchParams(document.location.search)
+  for( const [k,v] of args.entries()) document.querySelector("Room").setAttribute(k,v)
+  </script>
+  <script src="<%=janusweb_src%>"></script>
+  <script>
+    let serveruri = "ws://"+document.location.hostname+":5566"
+    let corsproxy = document.location.origin.replace(/:[0-9].*/,'')+":5577/"
+    if( document.location.protocol.match(/https/) ){
+      corsproxy = corsproxy.replace(/\/\//,"//cors.").replace(/:[0-9].*/,"/")
+      serveruri = serveruri.replace(/ws:\/\//,"wss://presence.").replace(/:[0-9].*/,"")
+    }
+    elation.config.set("engine.assets.corsproxy", corsproxy )
+    elation.config.set("janusweb.network.host", serveruri )
+    elation.janusweb.init({
+      uiconfig: `/janusweb/media/assets/webui/${ args.get("networking") == "false" ? "preview" : "default"}.json`,
+      // for more opts see getClientArgs() in 
+      // https://github.com/jbaicoianu/janusweb/blob/master/scripts/client.js
+    })
+    .then( (client) => {
+      elation.janusweb.init = function(){} // prevent multi-inits
+    })
+  </script>
+
+</body>
+</html>

manyfold/root/templates/JML/header.erb

@@ -0,0 +1,9 @@
+<!-- Hi there! Below is autogenerated JanusXR Markup (JML).             -->
+<!-- If you want to tweak it, then first disable autogeneration         -->
+<!-- How? remove the 'autogenerate' attribute from the <Room> tag below -->
+<!-- Please note: the tags will **no longer** reflect this JML          -->
+<!--                                                                    -->
+<!-- JML info:                                                          -->
+<!-- https://coderofsalvation.github.io/janus-guide/#/examples/markup   -->
+<!-- https://janusxr.org/docs/build/introtojml/index.html               -->
+

manyfold/root/templates/JML/portalAR.erb

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+<fireboxroom>
+  <Assets>
+  </Assets>
+  <Room pos="0 0 0" skybox="true" showavatar="false" use_local_asset="room_plane">
+    <link url="<%=data['url']%> col="1.0 0.0 1.0" title="<%=data['title']%> pos="0 0 5" scale="1.8 3.2 1"/>
+    <Paragraph pos="2.8 1 -3.21" fwd="0 0 1" lighting="false" rotation="180 -45 180" col="0.5 0.8 0.5" scale="2 2 2" font_size="50" locked="false"><%=data['description']%></Paragraph>
+  </Room>
+</fireboxroom>

manyfold/root/templates/JML/room.erb

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+<FireBoxRoom>
+  <Assets>
+    <%=assets%>
+    <assetimage id="home" src="/view/home.png"/>
+  </Assets>
+  <Room autogenerate="true" <%=use_local_asset%> <%=private%> <%=showavatar%> <%=startpos%>>
+  <%=objects%>
+    <link url="/models" col="1.0 0.0 1.0" title="back to home" pos="0 0 -5" scale="1.8 3.2 1" image_id="home"/>
+  </Room>
+</FireBoxRoom>

manyfold/root/templates/JML/room.xrforge.erb

@@ -0,0 +1,10 @@
+<FireBoxRoom>
+  <Assets>
+    <%=assets%>
+    <assetimage id="home" src="/view/home.png"/>
+  </Assets>
+  <Room autogenerate="true" <%=use_local_asset%> <%=private%> <%=showavatar%> <%=startpos%>>
+  <%=objects%>
+    <link url="/models" col="1.0 0.0 1.0" title="back to home" pos="0 0 -5" scale="1.8 3.2 1" image_id="home"/>
+  </Room>
+</FireBoxRoom>

manyfold/root/templates/audiovisual/audiovisual.xml

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+<fireboxroom>
+  <assets>
+    <assetimage id="image" src="lobby.png"/>
+    <assetvideo auto_play="true" id="video" loop="true" src="video.mp4"/>
+    <assetobject id="rplane" src="roundedplane.glb"/>
+  </assets>
+  <room use_local_asset="room5" pos="0 0 -10">
+    <Object cull_face="none" id="rplane" js_id="video" lighting="false" pos="0 6.5 5.5" scale="4 4 1" video_id="video"/>
+    <Object cull_face="none" id="rplane" js_id="text_rplane" lighting="false" pos="2.69 1.84 -3.37" rotation="0 45 0" scale="1.6 1 1"/>
+    <Paragraph pos="2.8 1 -3.21" fwd="0 0 1" lighting="false" rotation="180 -45 180" col="0.5 0.8 0.5" scale="2 2 2" font_size="50" locked="false">
+      This is a template for audiovisual experiences. Use it for beautiful spatial music/video releases, by just upload/replacing an audio- or video-file.
+    </Paragraph>
+  </room>
+</fireboxroom>
+<title>Audiovisual</title>