Add new build type for weekly preview (#6067)

This adds new build type for minified non-debuggable preview builds.
"debugFull" is removed and "debug" will be unminified.

**It means preview build action needs to be updated to build "standardPreview"**

app/build.gradle.kts

@@ -36,6 +36,7 @@ android {
         buildConfigField("String", "COMMIT_SHA", "\"${getGitSha()}\"")
         buildConfigField("String", "BUILD_TIME", "\"${getBuildTime()}\"")
         buildConfigField("boolean", "INCLUDE_UPDATER", "false")
+        buildConfigField("boolean", "PREVIEW", "false")
 
         // Please disable ACRA or use your own instance in forked versions of the project
         buildConfigField("String", "ACRA_URI", "\"https://tachiyomi.kanade.eu/crash_report\"")
@@ -58,25 +59,25 @@ android {
         named("debug") {
             versionNameSuffix = "-${getCommitCount()}"
             applicationIdSuffix = ".debug"
-
-            isShrinkResources = true
-            isMinifyEnabled = true
-            proguardFiles("proguard-android-optimize.txt", "proguard-rules.pro")
-        }
-        create("debugFull") { // Debug without R8
-            initWith(getByName("debug"))
-            isShrinkResources = false
-            isMinifyEnabled = false
         }
         named("release") {
             isShrinkResources = true
             isMinifyEnabled = true
             proguardFiles("proguard-android-optimize.txt", "proguard-rules.pro")
         }
+        create("preview") {
+            initWith(getByName("release"))
+            buildConfigField("boolean", "PREVIEW", "true")
+
+            val debugType = getByName("debug")
+            signingConfig = debugType.signingConfig
+            versionNameSuffix = debugType.versionNameSuffix
+            applicationIdSuffix = debugType.applicationIdSuffix
+        }
     }
 
     sourceSets {
-        getByName("debugFull").res.srcDirs("src/debug/res")
+        getByName("preview").res.srcDirs("src/debug/res")
     }
 
     flavorDimensions.add("default")

app/src/main/java/eu/kanade/tachiyomi/data/updater/AppUpdateChecker.kt

@@ -16,7 +16,7 @@ class AppUpdateChecker {
     private val preferences: PreferencesHelper by injectLazy()
 
     private val repo: String by lazy {
-        if (BuildConfig.DEBUG) {
+        if (BuildConfig.PREVIEW) {
             "tachiyomiorg/tachiyomi-preview"
         } else {
             "tachiyomiorg/tachiyomi"
@@ -46,7 +46,7 @@ class AppUpdateChecker {
         // Removes prefixes like "r" or "v"
         val newVersion = versionTag.replace("[^\\d.]".toRegex(), "")
 
-        return if (BuildConfig.DEBUG) {
+        return if (BuildConfig.PREVIEW) {
             // Preview builds: based on releases in "tachiyomiorg/tachiyomi-preview" repo
             // tagged as something like "r1234"
             newVersion.toInt() > BuildConfig.COMMIT_COUNT.toInt()

app/src/main/java/eu/kanade/tachiyomi/ui/more/AboutController.kt

@@ -40,11 +40,17 @@ class AboutController : SettingsController(), NoAppBarElevationController {
         preference {
             key = "pref_about_version"
             titleRes = R.string.version
-            summary = if (BuildConfig.DEBUG) {
+            summary = when {
+                BuildConfig.DEBUG -> {
+                    "Debug ${BuildConfig.COMMIT_SHA} (${getFormattedBuildTime()})"
+                }
+                BuildConfig.PREVIEW -> {
                     "Preview r${BuildConfig.COMMIT_COUNT} (${BuildConfig.COMMIT_SHA}, ${getFormattedBuildTime()})"
-            } else {
+                }
+                else -> {
                     "Stable ${BuildConfig.VERSION_NAME} (${getFormattedBuildTime()})"
                 }
+            }
 
             onClick {
                 activity?.let {
@@ -61,12 +67,13 @@ class AboutController : SettingsController(), NoAppBarElevationController {
                 onClick { checkVersion() }
             }
         }
+        if (!BuildConfig.DEBUG) {
             preference {
                 key = "pref_about_whats_new"
                 titleRes = R.string.whats_new
 
                 onClick {
-                val url = if (BuildConfig.DEBUG) {
+                    val url = if (BuildConfig.PREVIEW) {
                         "https://github.com/tachiyomiorg/tachiyomi-preview/releases/tag/r${BuildConfig.COMMIT_COUNT}"
                     } else {
                         "https://github.com/tachiyomiorg/tachiyomi/releases/tag/v${BuildConfig.VERSION_NAME}"
@@ -74,6 +81,7 @@ class AboutController : SettingsController(), NoAppBarElevationController {
                     openInBrowser(url)
                 }
             }
+        }
         preference {
             key = "pref_about_help_translate"
             titleRes = R.string.help_translate