Files
mg4/app/build.gradle
T
TCFDONMEZandClaude 2fd7b2dde1 Fatih'sMG4 — ABRP telemetry for an MG4 EH32 on SWI69
A fork of malys/EVABRPUploader (itself a fork of Leon Kernan's ABRP_Uploader)
carrying the changes that make it work on this car. History starts here: the
tree is what matters, and the upstream projects are where the earlier work
belongs.

EVHardware is vendored rather than tracked as a submodule, so one clone
builds.

Telemetry. SOC, battery power and range read as unavailable on SWI69 because
the vendor fallbacks were gated to SWI68 alone, while the property ids they
use are the ones this car publishes — the gates now admit SWI69. Tyre
pressure, the odometer and charge status come from the vendor block too,
since the generic properties for all three are declared here and never
publish. Tyre pressure is confirmed on the vehicle; the other two are not
yet.

Vehicle page. Every signal the car answers, in a table. One that it does not
publish shows a dash: an unimplemented VHAL property returns zero, and
"0 °C" would read as a measurement.

Wi-Fi page. Joins a network the unit already has saved, so a phone hotspot
does not need a trip into Settings on every drive. Tried on the upload tick
and from a button, skipped while already associated. This leans on the unit
being API 28 and the build being platform-signed — getConfiguredNetworks and
enableNetwork are closed to ordinary apps from API 29 — and fails quietly
where that does not hold.

The OTA updater points at this repository. An APK from upstream is signed
with a different key, which Android will not install over a platform-signed
build.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-09-22 10:45:00 +03:00

146 lines
6.1 KiB
Groovy

plugins {
alias(libs.plugins.android.application)
}
android {
namespace 'com.evsuite.abrp'
compileSdk {
version = release(36) {
minorApiLevel = 1
}
}
// Signature de l'APK — rien à voir avec la clé d'API ABRP de l'utilisateur.
// Ces valeurs servent UNIQUEMENT au build : elles prouvent que l'APK vient bien de
// nous et n'entrent jamais dans l'application. La clé d'API et le token ABRP, eux,
// sont saisis dans l'app et stockés chiffrés sur l'appareil (voir SecurePrefs).
//
// Un keystore contient plusieurs clés : SIGNING_STORE_PASSWORD ouvre le conteneur,
// SIGNING_KEY_ALIAS choisit la clé, SIGNING_KEY_PASSWORD ouvre cette clé-là.
// Lues depuis l'environnement (CI) ou gradle.properties local — JAMAIS commitées.
def keystorePath = System.getenv("SIGNING_KEYSTORE") ?: project.findProperty("signing.keystore")
signingConfigs {
if (keystorePath != null && file(keystorePath).exists()) {
platform {
storeFile file(keystorePath)
storePassword System.getenv("SIGNING_STORE_PASSWORD") ?: project.findProperty("signing.store.password")
keyAlias System.getenv("SIGNING_KEY_ALIAS") ?: project.findProperty("signing.key.alias") ?: "platform"
keyPassword System.getenv("SIGNING_KEY_PASSWORD") ?: project.findProperty("signing.key.password")
}
}
}
defaultConfig {
applicationId "com.evsuite.abrp"
minSdk 27
targetSdk 36
versionCode 19
versionName "2.2.2"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
// null quand aucun keystore n'est configuré : le build reste possible sur une
// machine sans secrets (APK non signé), au lieu d'échouer.
def platformSigning = signingConfigs.findByName("platform")
// Deux canaux de distribution :
// - stable : diffusé en release taguée, AUCUN auto-update. L'utilisateur installe
// lui-même ; rien dans l'app ne va chercher un APK.
// - unstable : pré-releases publiées à chaque push sur master, avec OTA pour que les testeurs
// soient à jour sans manipulation. Installable à côté du stable.
flavorDimensions += "channel"
productFlavors {
stable {
dimension "channel"
buildConfigField "boolean", "OTA_ENABLED", "false"
}
unstable {
dimension "channel"
applicationIdSuffix ".unstable"
// Android uses versionCode, not versionName, to order package updates. Give
// every rolling CI build a strictly increasing code so Package Installer does
// not treat a newer unstable APK as the same package version.
versionCode defaultConfig.versionCode * 100000 +
(project.findProperty('unstableBuild') ?: '0').toString().toInteger()
// Le numéro de build fait partie du COEUR numérique de la version
// ("1.0.42-unstable"), pas du suffixe : l'updater compare des segments
// numériques, donc deux builds unstable doivent différer avant le premier tiret.
// -PunstableBuild=<n> est passé par la CI ; 0 en local.
versionName "${defaultConfig.versionName}.${project.findProperty('unstableBuild') ?: '0'}"
versionNameSuffix "-unstable"
buildConfigField "boolean", "OTA_ENABLED", "true"
}
}
buildTypes {
debug {
if (platformSigning != null) signingConfig platformSigning
}
release {
// [T-918] R8 enabled. CarPropertyAdapter reaches the car purely by
// reflection, so proguard-rules.pro must keep those targets; a release build
// needs an on-vehicle check of the car reads before it ships.
minifyEnabled true
if (platformSigning != null) signingConfig platformSigning
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
// BuildConfig.DEBUG gates the debug-only logging (T-912).
buildFeatures {
buildConfig true
}
lint {
abortOnError true
checkReleaseBuilds true
warningsAsErrors false
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_11
targetCompatibility JavaVersion.VERSION_11
}
}
// Version publiée par la CI pour composer le nom de l'asset APK : ce nom DOIT être
// comparable par l'updater ("EVABRPUploader-unstable-1.0.42.apk"). Le tag de la
// pré-release est la constante "unstable", écrasée à chaque build.
tasks.register('printUnstableVersion') {
doLast {
println "${android.defaultConfig.versionName}.${project.findProperty('unstableBuild') ?: '0'}"
}
}
// Nomme les APK par canal pour que les artefacts de release soient lisibles.
androidComponents {
onVariants(selector().all()) { variant ->
variant.outputs.each { output ->
if (variant.buildType == "release") {
// Le canal unstable garde un nom de fichier stable : l'updater identifie
// la version par le tag de la pré-release, jamais par le nom d'APK.
output.outputFileName.set(variant.flavorName == "unstable"
? "EVABRPUploader-unstable.apk"
: "EVABRPUploader-${variant.flavorName}-${output.versionName.get()}.apk")
}
}
}
}
dependencies {
implementation project(':evhardware')
implementation libs.appcompat
implementation libs.material
implementation libs.activity
implementation libs.constraintlayout
implementation libs.viewpager2
implementation libs.security.crypto
implementation 'com.google.zxing:core:3.5.3'
// android.jar's org.json is a stub in unit tests; the real implementation lets the
// telemetry payload tests parse what the app actually builds.
testImplementation libs.junit
testImplementation libs.json
androidTestImplementation libs.ext.junit
androidTestImplementation libs.espresso.core
}