builder & dev tools

scripts/debug.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+set -euo pipefail
+cd "$(dirname "${BASH_SOURCE[0]}")/.."
+source scripts/lib.sh
+
+need_cmd "$ADB" "$PY"
+
+usage() {
+    cat >&2 <<'EOF'
+usage: scripts/debug.sh start|stop [--platform vscode|pycharm]
+
+Requires the device-side debugger package to be present in the app's Python
+runtime: `debugpy` for vscode, `pydevd-pycharm` for pycharm. If it is not
+installed, add it to "requirements" in plugin.json so the app's pip
+controller installs it on next load.
+EOF
+}
+
+[[ $# -ge 1 ]] || { usage; exit 1; }
+ACTION="$1"
+shift
+PLATFORM=vscode
+while [[ $# -gt 0 ]]; do
+    case "$1" in
+        --platform)
+            PLATFORM="${2:-}"
+            shift 2
+            ;;
+        --platform=*)
+            PLATFORM="${1#--platform=}"
+            shift
+            ;;
+        *)
+            die "unknown argument: $1"
+            ;;
+    esac
+done
+
+case "$ACTION" in
+    start|stop) ;;
+    *) usage; exit 1 ;;
+esac
+case "$PLATFORM" in
+    vscode|pycharm) ;;
+    *) die "--platform must be vscode or pycharm" ;;
+esac
+
+scripts/adb-connect.sh --debug
+"$PY" tools/devclient.py debugger "$ACTION" --platform "$PLATFORM"