Verify the standalone build on every pull request (#2)

Every module is built two ways: inside the android-sdk aggregate build, and on
its own. Development happens in the aggregate build, so the standalone side
rots silently — it is only exercised when the publish workflow runs, which is
to say on release day.

Add a `build.yml` that assembles the module on its own for every pull request,
so this drift surfaces when the change is made instead of at release time.

Where needed this commit also repairs the standalone build itself (missing
wrapper/settings, missing version-catalog entries, dependency versions that had
drifted from the aggregate build).

Author: wf9a5m75

.github/workflows/build.yml

@@ -0,0 +1,64 @@
+name: Build
+
+# 単体ビルドの検証。
+#
+# ## なぜ要るのか
+#
+# このモジュールは android-sdk の集約ビルドと、自分だけの単体ビルドの
+# 2 通りで組まれる。開発は集約ビルドで行うため、**単体ビルド側の設定が
+# 静かに腐る。** 実際 1.3.0 のリリースでは、publish ワークフローを回して
+# 初めて次のような不備がまとめて露見した:
+#
+#   - gradlew / settings.gradle.kts が無くて ./gradlew が叩けない
+#   - version catalog に依存の定義が無い（集約側の catalog にはある）
+#   - coroutines が推移的に古い版になり 3 引数 resume が通らない
+#   - ベンダ SDK の版が集約ビルドと食い違う
+#
+# publish のときにしか単体ビルドしないと、リリース当日に気づくことになる。
+# ここで PR ごとに回して、変更した時点で分かるようにする。
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: '17'
+          cache: 'gradle'
+
+      - name: Build core and compose locally
+        run: |
+          git clone --depth 1 https://github.com/MapConductor/android-sdk-core.git _core
+          cd _core
+          ./gradlew --no-daemon publishToMavenLocal
+          cd ..
+
+          mkdir -p "$HOME/.gradle/init.d"
+          cat > "$HOME/.gradle/init.d/use-local-maven.init.gradle" << 'EOF'
+          gradle.settingsEvaluated { settings ->
+              settings.dependencyResolutionManagement.repositories {
+                  mavenLocal()
+              }
+          }
+          EOF
+
+          git clone --depth 1 https://github.com/MapConductor/android-sdk-compose.git _compose
+          cd _compose
+          ./gradlew --no-daemon publishToMavenLocal
+          cd ..
+
+      # apiCheck は集約ビルド（android-sdk）の gradle/api-surface.gradle.kts が
+      # 提供するタスクで、単体ビルドには存在しない。ここでは組み立てだけを見る。
+      - name: Assemble
+        run: ./gradlew --no-daemon -PskipSampleApp=true assembleRelease

build.gradle.kts

@@ -48,6 +48,10 @@ android {
     }
 }
 
+val libraryGroupId = project.findProperty("libraryGroupId") as String? ?: "com.mapconductor"
+val libraryArtifactId = "for-openmobilemaps"
+val libraryVersion = project.findProperty("libraryVersion") as String? ?: "1.0.0"
+
 dependencies {
     implementation(platform(libs.androidx.compose.bom))
     implementation(libs.androidx.ui)
@@ -74,9 +78,6 @@ dependencies {
     testImplementation(libs.junit)
 }
 
-val libraryGroupId = project.findProperty("libraryGroupId") as String? ?: "com.mapconductor"
-val libraryArtifactId = "for-openmobilemaps"
-val libraryVersion = project.findProperty("libraryVersion") as String? ?: "1.0.0"
 
 // Set project version for NMCP plugin
 version = libraryVersion

gradle/libs.versions.toml

@@ -0,0 +1,52 @@
+[versions]
+openmobilemaps = "4.0.0"
+coroutines = "1.9.0"
+agp = "9.2.1"
+kotlin = "2.4.10"
+
+composeBom = "2025.02.00"
+coreKtx = "1.16.0"
+lifecycleRuntimeKtx = "2.8.7"
+okhttp = "5.3.2"
+playServicesMaps = "20.0.0"
+activityCompose = "1.9.3"
+ktLint = "14.2.0"
+
+junit = "4.13.2"
+junitVersion = "1.3.0"
+espressoCore = "3.7.0"
+
+[libraries]
+openmobilemaps-mapscore = { module = "io.openmobilemaps:mapscore", version.ref = "openmobilemaps" }
+kotlinx-coroutines-android = { group = "org.jetbrains.kotlinx", name = "kotlinx-coroutines-android", version.ref = "coroutines" }
+# Jetpack Compose (with BOM)
+androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
+androidx-ui = { group = "androidx.compose.ui", name = "ui" }
+androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
+androidx-foundation = { group = "androidx.compose.foundation", name = "foundation" }
+androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
+
+# Lifecycle
+androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
+androidx-lifecycle-common-java8 = { group = "androidx.lifecycle", name = "lifecycle-common-java8", version.ref = "lifecycleRuntimeKtx" }
+
+# Google Maps
+okhttp = { module = "com.squareup.okhttp3:okhttp", version.ref = "okhttp" }
+play-services-maps = { module = "com.google.android.gms:play-services-maps", version.ref = "playServicesMaps" }
+
+# Sample app
+androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
+androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
+androidx-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
+
+# Test
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+android-library = { id = "com.android.library", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
+jlleitschuh-ktlint = { id = "org.jlleitschuh.gradle.ktlint", version.ref = "ktLint" }

gradle/wrapper/gradle-wrapper.jar

@@ -0,0 +1,6 @@
+#Fri Apr 11 01:40:57 PDT 2025
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.0-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists