add setup script

ddln_cli/dev.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+user_data_dir="${1:-./profile}"
+user_id="${2:-b38b623c-c3fa-4351-9cab-50233c99fa4e}"
+
+"/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" \
+    --disable-setuid-sandbox \
+    --disable-infobars \
+    --no-first-run \
+    --hide-scrollbars \
+    --disable-notifications \
+    --disable-background-timer-throttling \
+    --disable-backgrounding-occluded-windows \
+    --disable-breakpad \
+    --disable-component-extensions-with-background-pages \
+    --disable-extensions \
+    --disable-features=TranslateUI,BlinkGenPropertyTrees \
+    --disable-ipc-flooding-protection \
+    --disable-renderer-backgrounding \
+    --enable-features=NetworkService,NetworkServiceInProcess \
+    --force-color-profile=srgb \
+    --metrics-recording-only \
+    --mute-audio \
+    --disable-gpu \
+    --repl --headless \
+    --user-data-dir="$user_data_dir" \
+    --remote-debugging-port=9332 \
+    --enable-logging=stderr \
+    "https://localhost:8443/connect/$user_id?bootstrap"