Migrate from php/symfony to bun.js/elysia/yjs

.babelrc

@@ -0,0 +1,28 @@
+{
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "node": "current"
+        },
+        "modules": "commonjs"
+      }
+    ]
+  ],
+  "env": {
+    "test": {
+      "presets": [
+        [
+          "@babel/preset-env",
+          {
+            "targets": {
+              "node": "current"
+            },
+            "modules": "commonjs"
+          }
+        ]
+      ]
+    }
+  }
+}

.dockerignore

@@ -1,60 +1,127 @@
-.git
-node_modules
-tmp
-log
-# .env
-
-# Ignore VCS configuration directories
-.git
+# Dependencies
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+# package-lock.json is needed for npm ci in Docker build
+
+# Build outputs (will be generated during Docker build)
+dist/
+build/
+*.tsbuildinfo
+
+# Development files
+# NOTE: src/ and tsconfig.json are needed for building inside Docker
+test/
+tests/
+*.test.ts
+*.spec.ts
+*.test.js
+*.spec.js
+.vscode/
+.idea/
+.settings/
+*.swp
+*.swo
+*~
+
+# Version control
+.git/
 .gitignore
-# Ignore development and documentation files
+.gitattributes
+
+# CI/CD
+.github/
+.gitlab-ci.yml
+.travis.yml
+
+# Environment files (use build args instead)
+.env
+.env.*
+!.env.dist
+
+# Documentation
 README.md
+CHANGELOG.md
+LICENSE
+*.md
 doc/
+docs/
 
-# Ignore development environment configurations
-docker-compose.yml
-# .env
-.env.local
-.env.*.local
+# Docker files (not needed inside the image)
+Dockerfile*
+.dockerignore
+docker-compose*.yml
 
-# Ignore local dependency directories
-node_modules/
-vendor/
-dist/
-src/var/
+# Testing and coverage
+coverage/
+.nyc_output/
+e2e_screenshots/
+playwright-report/
+test-results/
+
+# Frontend test configuration
+public/jest.config.js
+public/jest.setup.js
+public/coverage/
+public/app/**/__tests__/
 
-package.json
+# Logs
+logs/
+*.log
+nest-server.log
 
-# Ignore lock files
-package-lock.json
-symfony.lock
-yarn.lock
+# OS files
+.DS_Store
+.AppleDouble
+.LSOverride
+Thumbs.db
 
+# Electron and desktop app files (not needed for server)
+packaging/
+main.js
+preload.js
+*.dmg
+*.pkg
+*.deb
+*.rpm
+*.AppImage
 
-# Ignore cache and log files
-var/cache/
-var/log/
+# Symfony legacy (if running NestJS only)
+symfony_legacy/
 
-# Ignore PHPUnit configuration files
-# phpunit.xml.dist
+# Temporary files
+tmp/
+temp/
+*.tmp
+.cache/
 
-# Ignore local Symfony configuration files
-config/bootstrap.php
-config/packages/test/
-#config/packages/dev/
-config/packages/local/
-config/routes/test/
-#config/routes/dev/
-config/routes/local/
+# Database files (use external volumes)
+*.db
+*.sqlite
+*.sqlite3
+data/
+data_database/
+data_persistent/
 
-# Ignore deployment-specific files
-deploy/
+# IDE and editor configs
+.editorconfig
+.eslintrc*
+.prettierrc*
+# NOTE: tsconfig.json is needed for TypeScript compilation in Docker
+jest.config.js
+nest-cli.json
 
-# Ignore Aider files
+# Aider AI files
 .aider*
 
-# Ignore SQLite database
-exelearning.db
-symfony.lock
+# Proxy server (development only)
+proxy-server.js
 
-runtime/
+# Scripts that are not needed in production
+start-migration-dev.sh
+*.sh
+!docker-entrypoint.sh
+Makefile
+release/
+release/

.env.dist

@@ -3,12 +3,19 @@
 # To use it, copy this file as .env and define the appropriate values.
 # The environment variables defined in .env will be automatically loaded by Docker Compose.
 
-###> symfony/framework-bundle ###
+###> Application Core Settings ###
 APP_ENV=prod
 APP_DEBUG=0
 APP_SECRET=CHANGE_THIS_TO_A_SECRET
-APP_PORT=8080
 APP_ONLINE_MODE=1
+
+# Port configuration:
+# - APP_PORT: External port for Docker mapping (e.g., docker run -p ${APP_PORT}:8080)
+#             The app always listens on port 8080 inside the container.
+# - NEST_PORT: For local development without Docker (overrides the default 8080)
+APP_PORT=8080
+# NEST_PORT=3001
+
 XDEBUG_MODE=off  # You can enable it by changing to "debug", "off" to leave it disabled
 XDEBUG_CONFIG="client_host=host.docker.internal"
 
@@ -151,13 +158,17 @@ TMP_CLEANUP_KEY=
 # Maximum disk space per user in MB
 USER_STORAGE_MAX_DISK_SPACE=1024
 
+# Default quota for new users in MB (leave empty for unlimited)
+# This value is used as the default when creating new users from the admin panel
+DEFAULT_QUOTA=4096
+
 # Whether autosaved files count towards user storage quota (true/false)
 COUNT_USER_AUTOSAVE_SPACE_ODE_FILES=true
 
 # Maximum file upload size in MB (application level)
 # This limit will be compared with PHP limits (upload_max_filesize, post_max_size, memory_limit)
 # The most restrictive limit will be enforced
-FILE_UPLOAD_MAX_SIZE=256
+FILE_UPLOAD_MAX_SIZE=1024
 ###< User Storage and File Upload Limits ###
 
 ###> Autosave Configuration ###
@@ -175,6 +186,10 @@ AUTOSAVE_ODE_FILES_FUNCTION=true
 # Enable/disable version control (true/false)
 VERSION_CONTROL=true
 
+# Default visibility for new projects
+# Options: "private" (only owner/collaborators), "public" (anyone with link)
+DEFAULT_PROJECT_VISIBILITY=private
+
 # Number of recent ODE files to show
 USER_RECENT_ODE_FILES_AMOUNT=3
 
@@ -219,22 +234,3 @@ DEFAULT_PROVIDER_URL=
 DEFAULT_PROVIDER_TOKEN=
 DEFAULT_PROVIDER_ID=
 ###< Multiple Platform Providers Configuration ###
-
-###> symfony/mercure-bundle ###
-# See https://symfony.com/doc/current/mercure.html#configuration
-#
-# Internal Mercure hub URL used by Symfony to publish updates.
-# Can't be left blank, passed to mercure.yaml in compile time
-MERCURE_URL=http://localhost:8080/.well-known/mercure
-#
-# Public URL of the Mercure hub used by the browser to connect via SSE.
-# If left blank, the app will fallback to the current public host + '/.well-known/mercure'.
-MERCURE_PUBLIC_URL=
-#
-# Example if using separate internal and public URLs:
-# MERCURE_URL=http://mercure/.well-known/mercure
-# MERCURE_PUBLIC_URL=https://example.com/.well-known/mercure
-#
-# The secret used to sign JWTs (JSON Web Tokens).
-MERCURE_JWT_SECRET_KEY="!ChangeThisMercureHubJWTSecretKey!"
-###< symfony/mercure-bundle ###

.env.test

@@ -0,0 +1,4 @@
+NODE_ENV=test
+PORT=3001
+SESSION_STORAGE_PATH=/tmp/exelearning-sessions
+TEMP_STORAGE_PATH=/tmp/exelearning-temp

.gitattributes

@@ -53,6 +53,12 @@ composer.lock text eol=lf -executable
 02-configure-symfony.sh text eol=lf chmod=+x
 mercure.run text eol=lf chmod=+x
 
+# ---------------------------------------------------------------------
+# Windows batch files (require CRLF)
+# ---------------------------------------------------------------------
+*.bat text eol=crlf
+*.cmd text eol=crlf
+
 # ---------------------------------------------------------------------
 # Consistent line endings for core files
 # ---------------------------------------------------------------------

.github/dependabot.yml

@@ -1,10 +1,5 @@
 version: 2
 updates:
-  # PHP dependencies managed via Composer
-  - package-ecosystem: "composer"
-    directory: "/"
-    schedule:
-      interval: "weekly"
 
   # JavaScript/Node dependencies
   - package-ecosystem: "npm"
@@ -18,12 +13,6 @@ updates:
     schedule:
       interval: "weekly"
 
-  # Main docker-compose.yml
-  - package-ecosystem: "docker-compose"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-
   # Docker Compose variants for different DBs
   - package-ecosystem: "docker-compose"
     directory: "/doc/deploy"

.github/workflows/build-electron-installers.yml

@@ -21,20 +21,13 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v5
 
-      # Install Node.js and npm
-      - name: Set up Node.js
-        uses: actions/setup-node@v6
+      # Install Bun
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          node-version: '24'  # Use the version you need
-          package-manager-cache: false 
-
-      - name: Setup PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.4'
-          extensions: sodium, fileinfo, zip, mbstring
+          bun-version: latest
 
       # TODO: Temporary disabled because we must have an account in snapcraft.io,
       #  when we release the app we should edit packages.json to add
@@ -115,11 +108,11 @@ jobs:
         with:
           name: installers-${{ matrix.os }}
           path: |
-            # dist/*.msi
-            dist/*.exe
-            dist/*.dmg
-            dist/*.deb
-            # dist/*.rpm
+            # release/*.msi
+            release/*.exe
+            release/*.dmg
+            release/*.deb
+            # release/*.rpm
 
   test-install:
     env: