ink-update/app/build.gradle.kts

app/build.gradle.kts (2615 bytes)
1 import java.util.Properties
2 
3 plugins {
4     id("com.android.application")
5     id("org.jetbrains.kotlin.android")
6 }
7 
8 /**
9  * Release signing is optional. The keys come from keystore.properties in the
10  * root of the project, which is not in the repository. Without that file the
11  * release build still runs and makes an unsigned APK, so a fresh clone always
12  * builds.
13  */
14 val keystoreProps = Properties().apply {
15     val f = rootProject.file("keystore.properties")
16     if (f.exists()) f.inputStream().use { load(it) }
17 }
18 val hasSigning = keystoreProps.getProperty("storeFile") != null
19 
20 android {
21     namespace = "dev.equwal.inkupdate"
22     compileSdk = 36
23 
24     // No list of dependencies, encrypted for Google alone, in the signed APK.
25     // F-Droid does not accept it, and it would stop the reproducible build check.
26     dependenciesInfo {
27         includeInApk = false
28         includeInBundle = false
29     }
30 
31     defaultConfig {
32         applicationId = "dev.equwal.inkupdate"
33         minSdk = 31
34         targetSdk = 36
35         versionCode = 4
36         versionName = "0.1.3"
37     }
38 
39     signingConfigs {
40         if (hasSigning) {
41             create("release") {
42                 storeFile = rootProject.file(keystoreProps.getProperty("storeFile"))
43                 storePassword = keystoreProps.getProperty("storePassword")
44                 keyAlias = keystoreProps.getProperty("keyAlias")
45                 keyPassword = keystoreProps.getProperty("keyPassword")
46             }
47         }
48     }
49 
50     buildTypes {
51         release {
52             // R8 removes unused code and resources. F-Droid asks for it.
53             isMinifyEnabled = true
54             isShrinkResources = true
55             proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"))
56             if (hasSigning) signingConfig = signingConfigs.getByName("release")
57         }
58         debug {
59             applicationIdSuffix = ".debug"
60             versionNameSuffix = "-debug"
61         }
62     }
63 
64     buildFeatures {
65         buildConfig = true
66     }
67 
68     compileOptions {
69         sourceCompatibility = JavaVersion.VERSION_17
70         targetCompatibility = JavaVersion.VERSION_17
71     }
72 
73     kotlinOptions {
74         jvmTarget = "17"
75     }
76 }
77 
78 // The APK has no dependency. The app uses java.net.HttpURLConnection for the
79 // requests, org.json from the platform for the answers, and JobScheduler for
80 // the daily check.
81 dependencies {
82     // Tests only, never in the APK. android.jar gives the unit tests an
83     // org.json that throws, so the tests use the real one.
84     testImplementation("junit:junit:4.13.2")
85     testImplementation("org.json:json:20240303")
86 }