deploy.sh


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#!/bin/bash
# deploy.sh: build the APK, install it on the TV over wireless adb and
# launch it. Finds the TV through its _adb-tls-connect mDNS record when no
# device is connected; wireless debugging must be on (it turns off on reboot).
#
# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 as published
# by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.

set -euo pipefail
cd "$(dirname "$0")"

pkg=mygram.droid
apk=app/build/outputs/apk/debug/mygram-droid-debug.apk

if ! adb get-state >/dev/null 2>&1; then
	addr=$(avahi-browse -rtp _adb-tls-connect._tcp 2>/dev/null |
		awk -F';' '/^=/ && $3 == "IPv4" {print $8 ":" $9; exit}')
	[ -n "$addr" ] || { echo "no device: set ANDROID_SERIAL or enable wireless debugging" >&2; exit 1; }
	adb connect "$addr" >/dev/null
	export ANDROID_SERIAL=$addr
fi

./build.sh
adb install -r "$apk"
adb shell -n am start -n "$pkg/.MainActivity" >/dev/null
echo "deployed to ${ANDROID_SERIAL:-$(adb get-serialno)}"