tools: make targets + ota.sh for the build/OTA/verify loop

make build / cleanbuild / ota / verify / check wrap the recurring dev
loop, sourcing the ESP-IDF env per-recipe. `make ota` reconfigures first
(the embedded git hash stamps at configure time only), builds, pushes,
and verifies. tools/ota.sh encodes the OTA acceptance criterion — the
new image must show pending-verify on a fresh boot before flipping to
valid; "valid" with pending-verify never seen means the device silently
booted the old slot — and re-pushes once automatically on the known
first-push rollback quirk.

1 files changed, 37 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..aec0253
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,37 @@
+# Helper targets for the common dev loops. idf.py needs the ESP-IDF
+# environment; each recipe sources it so `make build` works from a fresh
+# shell (Homebrew python first on PATH, per the toolchain setup).
+#
+#   make build                  incremental firmware build
+#   make cleanbuild             wipe build/ + rebuild (fixes stale CMake cache)
+#   make ota                    fresh-stamp build + OTA push + verify (auto-retry)
+#   make ota VIEWPORT=<host>    same, against a specific device
+#   make verify                 post-push pending-verify -> valid check only
+#   make check                  type-check the Scrypted plugin
+SHELL := /bin/bash
+
+VIEWPORT ?= 10.0.13.83
+ESP_ENV  ?= ../../env.sh
+IDF = export PATH="/opt/homebrew/bin:$$PATH" && source $(ESP_ENV) >/dev/null 2>&1 && idf.py
+
+.PHONY: build cleanbuild ota verify check
+
+build:
+	$(IDF) build
+
+cleanbuild:
+	rm -rf build
+	$(IDF) build
+
+# The embedded git hash stamps at CMake configure time only, so an OTA of
+# fresh commits must reconfigure first or the binary reports a stale SHA.
+ota:
+	$(IDF) reconfigure >/dev/null
+	$(IDF) build
+	tools/ota.sh push $(VIEWPORT)
+
+verify:
+	tools/ota.sh verify $(VIEWPORT)
+
+check:
+	cd scrypted && npx tsc --noEmit