ci: bump APK versionCode and timestamp AAB names

.gitea/workflows/android-build.yml

@@ -0,0 +1,173 @@
+name: Android build
+
+permissions:
+  contents: read
+  releases: write
+
+on:
+  push:
+    branches:
+      - '**'
+  pull_request:
+  release:
+    types:
+      - published
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Java 17
+        uses: actions/setup-java@v5
+        with:
+          distribution: temurin
+          java-version: '17'
+
+      - name: Install Android SDK command-line tools and packages
+        shell: bash
+        run: |
+          set -euxo pipefail
+          export ANDROID_SDK_ROOT="$HOME/.android/sdk"
+          export ANDROID_HOME="$ANDROID_SDK_ROOT"
+          mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools"
+          if [ ! -x "$ANDROID_SDK_ROOT/cmdline-tools/latest/bin/sdkmanager" ]; then
+            tools_url="$(curl -fsSL https://developer.android.com/studio | grep -o 'https://dl.google.com/android/repository/commandlinetools-linux-[0-9][0-9]*_latest.zip' | head -n 1)"
+            test -n "$tools_url"
+            curl -fsSL -o /tmp/commandlinetools.zip "$tools_url"
+            rm -rf "$ANDROID_SDK_ROOT/cmdline-tools/latest" "$ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools"
+            unzip -q /tmp/commandlinetools.zip -d "$ANDROID_SDK_ROOT/cmdline-tools"
+            mv "$ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools" "$ANDROID_SDK_ROOT/cmdline-tools/latest"
+          fi
+          export PATH="$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/platform-tools:$PATH"
+          set +o pipefail
+          yes | sdkmanager --licenses >/dev/null
+          set -o pipefail
+          sdkmanager \
+            "platform-tools" \
+            "platforms;android-36" \
+            "build-tools;36.0.0"
+
+      - name: Prepare optional release signing
+        if: github.event_name == 'release'
+        continue-on-error: true
+        env:
+          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
+          ANDROID_KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
+          ANDROID_KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
+          ANDROID_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          missing=()
+          for key in ANDROID_KEYSTORE_BASE64 ANDROID_KEYSTORE_PASSWORD ANDROID_KEY_ALIAS ANDROID_KEY_PASSWORD; do
+            if [ -z "${!key:-}" ]; then
+              missing+=("$key")
+            fi
+          done
+
+          if [ ${#missing[@]} -gt 0 ]; then
+            printf -v missing_csv '%s, ' "${missing[@]}"
+            missing_csv="${missing_csv%, }"
+            echo "::error::Release signing secrets missing: ${missing_csv}. Continuing with unsigned/default-signed release AAB."
+            exit 1
+          fi
+
+          mkdir -p .ci-secrets
+          printf '%s' "$ANDROID_KEYSTORE_BASE64" | base64 -d > .ci-secrets/release-keystore.jks
+          cat > keystore.properties <<EOF
+          storeFile=.ci-secrets/release-keystore.jks
+          storePassword=$ANDROID_KEYSTORE_PASSWORD
+          keyAlias=$ANDROID_KEY_ALIAS
+          keyPassword=$ANDROID_KEY_PASSWORD
+          EOF
+
+      - name: Make Gradle wrapper executable
+        run: chmod +x gradlew
+
+      - name: Write Android SDK location
+        shell: bash
+        run: |
+          set -euxo pipefail
+          printf 'sdk.dir=%s/.android/sdk\n' "$HOME" > local.properties
+
+      - name: Prepare CI build metadata
+        id: build_meta
+        shell: bash
+        run: |
+          set -euxo pipefail
+          timestamp_utc="$(date -u +%Y%m%d-%H%M%S)"
+          version_code="$(date -u +%s)"
+          project_name="$(basename "$GITHUB_REPOSITORY")"
+          python3 - "$version_code" <<'PY'
+          from pathlib import Path
+          import re, sys
+          path = Path('app/build.gradle.kts')
+          text = path.read_text(encoding='utf-8')
+          new_text, count = re.subn(r'(\bversionCode\s*=\s*)\d+', rf'\g<1>{sys.argv[1]}', text, count=1)
+          if count != 1:
+              raise SystemExit('versionCode not found in app/build.gradle.kts')
+          path.write_text(new_text, encoding='utf-8')
+          PY
+          echo "Using CI versionCode: $version_code"
+          echo "project_name=$project_name" >> "$GITHUB_OUTPUT"
+          echo "timestamp_utc=$timestamp_utc" >> "$GITHUB_OUTPUT"
+          echo "version_code=$version_code" >> "$GITHUB_OUTPUT"
+
+      - name: Build debug APK
+        if: github.event_name != 'release'
+        shell: bash
+        run: |
+          set -euxo pipefail
+          export ANDROID_SDK_ROOT="$HOME/.android/sdk"
+          export ANDROID_HOME="$ANDROID_SDK_ROOT"
+          ./gradlew --no-daemon clean assembleDebug
+
+      - name: Build release AAB
+        if: github.event_name == 'release'
+        shell: bash
+        run: |
+          set -euxo pipefail
+          export ANDROID_SDK_ROOT="$HOME/.android/sdk"
+          export ANDROID_HOME="$ANDROID_SDK_ROOT"
+          ./gradlew --no-daemon bundleRelease
+
+      - name: Rename release AAB for upload
+        if: github.event_name == 'release'
+        id: release_aab
+        shell: bash
+        run: |
+          set -euxo pipefail
+          aab="$(find app/build/outputs/bundle/release -name '*.aab' | head -n 1)"
+          renamed="app/build/outputs/bundle/release/${{ steps.build_meta.outputs.project_name }}-${{ steps.build_meta.outputs.timestamp_utc }}-release.aab"
+          mv -f "$aab" "$renamed"
+          echo "Renamed release AAB to $(basename "$renamed")"
+          echo "path=$renamed" >> "$GITHUB_OUTPUT"
+
+      - name: Upload debug APK
+        if: github.event_name != 'release'
+        uses: actions/upload-artifact@v3
+        with:
+          name: debug-apk
+          path: app/build/outputs/apk/debug/*.apk
+          if-no-files-found: error
+
+      - name: Attach release AAB to Gitea release
+        if: github.event_name == 'release'
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        shell: bash
+        run: |
+          set -euxo pipefail
+          release_id="$(python3 -c 'import json, os; print(json.load(open(os.environ["GITHUB_EVENT_PATH"], encoding="utf-8"))["release"]["id"])')"
+          aab="${{ steps.release_aab.outputs.path }}"
+          curl --fail-with-body \
+            --request POST \
+            --header "Authorization: token ***" \
+            --form "attachment=@${aab}" \
+            "${GITHUB_SERVER_URL}/api/v1/repos/${GITHUB_REPOSITORY}/releases/${release_id}/assets?name=$(basename "$aab")"

app/build.gradle.kts

@@ -1,3 +1,5 @@
+import java.util.Properties
+
 plugins {
     id("com.android.application")
     id("org.jetbrains.kotlin.android")
@@ -5,41 +7,51 @@ plugins {
     id("org.jetbrains.kotlin.plugin.compose")
 }
 
-import java.util.Properties
+val keystorePropertiesFile = rootProject.file("keystore.properties")
+val keystoreProperties = Properties()
+if (keystorePropertiesFile.exists()) {
+    keystorePropertiesFile.inputStream().use { keystoreProperties.load(it) }
+}
+val hasReleaseSigning = listOf(
+    "storeFile",
+    "storePassword",
+    "keyAlias",
+    "keyPassword",
+).all { !keystoreProperties.getProperty(it).isNullOrBlank() }
 
 android {
     namespace = "solutions.tretter.mindmachine"
-    compileSdk = 35
+    compileSdk = 36
 
     defaultConfig {
         applicationId = "solutions.tretter.mindmachine"
         minSdk = 26
-        targetSdk = 35
+        targetSdk = 36
         versionCode = 18
         versionName = "1.0.13"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
 
-    buildTypes {
+    signingConfigs {
-        signingConfigs {
+        if (hasReleaseSigning) {
             create("release") {
-                val propsFile = rootProject.file("keystore/upload-keystore.properties")
+                storeFile = rootProject.file(keystoreProperties.getProperty("storeFile"))
-                if (propsFile.exists()) {
+                storePassword = keystoreProperties.getProperty("storePassword")
-                    val props = Properties().apply { propsFile.inputStream().use { this.load(it) } }
+                keyAlias = keystoreProperties.getProperty("keyAlias")
-                    storeFile = rootProject.file(props.getProperty("storeFile"))
+                keyPassword = keystoreProperties.getProperty("keyPassword")
-                    storePassword = props.getProperty("storePassword")
-                    keyAlias = props.getProperty("keyAlias")
-                    keyPassword = props.getProperty("keyPassword")
-                }
             }
         }
+    }
 
+    buildTypes {
         debug {
             buildConfigField("boolean", "DEBUG_AD_FREE", "true")
         }
         release {
-            signingConfig = signingConfigs.getByName("release")
+            if (hasReleaseSigning) {
+                signingConfig = signingConfigs.getByName("release")
+            }
             isMinifyEnabled = false
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
@@ -88,7 +100,6 @@ dependencies {
     implementation("androidx.compose.material:material-icons-extended")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.8.1")
 
-    // Monetization
     implementation("com.google.android.gms:play-services-ads:23.1.0")
     implementation("com.android.billingclient:billing-ktx:8.0.0")
 

build.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    id("com.android.application") version "8.5.2" apply false
+    id("com.android.application") version "8.10.0" apply false
     id("org.jetbrains.kotlin.android") version "2.1.0" apply false
     id("org.jetbrains.kotlin.plugin.serialization") version "2.1.0" apply false
     id("org.jetbrains.kotlin.plugin.compose") version "2.1.0" apply false

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME