Restore Dockerfile and .dockerignore to docker branch

.cursorignore

@@ -0,0 +1,47 @@
+# Ignore node_modules directory
+node_modules/
+
+# Ignore build output directories
+dist/
+build/
+
+# Ignore environment variable files
+.env
+.env.local
+.env.development
+.env.test
+.env.production
+
+# Ignore log files
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Ignore Docker files
+Dockerfile
+docker-compose.yml
+
+# Ignore Jest coverage directory
+coverage/
+
+# Ignore TypeScript declaration files
+*.d.ts
+
+# Ignore temporary files
+*.tmp
+*.swp
+*.swo
+*.bak
+
+# Ignore IDE specific files
+.vscode/
+.idea/
+
+# Ignore OS generated files
+.DS_Store
+Thumbs.db
+*.~lock.*
+*.~undo-tree*
+
+
+coverage/