update,

task1-optimized/app/start_docker.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -ex
+
+docker run -it \
+  -v $PWD:/app \
+  -w /app \
+  -p 3000:3000 \
+  -p 8888:8888 \
+  -u 1000:1000 \
+  --rm \
+  logickee/ych1990101_jupyter:latest \
+  bash