Gradle 出错：无法获取 ProductFlavor_Decorated 的未知属性“项目”

Question

我到处搜索了这个问题，但没有找到解决方案。我将 Gradle 升级到 6.7.1 版。升级后第一次尝试同步 Gradle 时，收到此错误：

Caused by: groovy.lang.MissingPropertyException: Could not get unknown property 'project' for ProductFlavor_Decorated{name=flavor1, dimension=null, minSdkVersion=null, targetSdkVersion=null, renderscriptTargetApi=null, renderscriptSupportModeEnabled=null, renderscriptSupportModeBlasEnabled=null, renderscriptNdkModeEnabled=null, versionCode=null, versionName=null, applicationId=null, testApplicationId=null, testInstrumentationRunner=null, testInstrumentationRunnerArguments={}, testHandleProfiling=null, testFunctionalTest=null, signingConfig=null, resConfig=[], buildConfigFields={}, resValues={}, proguardFiles=[], consumerProguardFiles=[], manifestPlaceholders={}, wearAppUnbundled=null} of type com.android.build.gradle.internal.dsl.ProductFlavor.
    at org.gradle.internal.metaobject.AbstractDynamicObject.getMissingProperty(AbstractDynamicObject.java:85)
    at org.gradle.internal.metaobject.AbstractDynamicObject.getProperty(AbstractDynamicObject.java:62)
    at com.android.build.gradle.internal.dsl.ProductFlavor_Decorated.getProperty(Unknown Source)
    at de.triplet.gradle.play.PlayPublisherPlugin$_apply_closure2.doCall(PlayPublisherPlugin.groovy:26)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.gradle.util.ClosureBackedAction.execute(ClosureBackedAction.java:71)
    at org.gradle.util.ConfigureUtil.configureTarget(ConfigureUtil.java:154)
    at org.gradle.util.ConfigureUtil.configure(ConfigureUtil.java:105)
    at org.gradle.util.ConfigureUtil$WrappedConfigureAction.execute(ConfigureUtil.java:166)
    at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$CurrentApplication$1.execute(DefaultUserCodeApplicationContext.java:100)
    at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction$1.run(DefaultCollectionCallbackActionDecorator.java:95)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:75)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:68)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:153)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:68)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:56)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.lambda$run$1(DefaultBuildOperationExecutor.java:71)
    at org.gradle.internal.operations.UnmanagedBuildOperationWrapper.runWithUnmanagedSupport(UnmanagedBuildOperationWrapper.java:45)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:71)
    at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction.execute(DefaultCollectionCallbackActionDecorator.java:92)
    at org.gradle.internal.ImmutableActionSet$SetWithFewActions.execute(ImmutableActionSet.java:285)
    at org.gradle.api.internal.DefaultDomainObjectCollection.doAdd(DefaultDomainObjectCollection.java:264)
    at org.gradle.api.internal.DefaultNamedDomainObjectCollection.doAdd(DefaultNamedDomainObjectCollection.java:113)
    at org.gradle.api.internal.DefaultDomainObjectCollection.add(DefaultDomainObjectCollection.java:253)
    at org.gradle.api.internal.AbstractNamedDomainObjectContainer.create(AbstractNamedDomainObjectContainer.java:79)
    at org.gradle.api.internal.AbstractNamedDomainObjectContainer.create(AbstractNamedDomainObjectContainer.java:71)
    at org.gradle.api.internal.NamedDomainObjectContainerConfigureDelegate._configure(NamedDomainObjectContainerConfigureDelegate.java:39)
    at org.gradle.internal.metaobject.ConfigureDelegate.invokeMethod(ConfigureDelegate.java:65)
    at build_vakvk2514duks3dkwbm106jz$_run_closure2$_closure14.doCall({project-directory}/app/build.gradle:81)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.gradle.util.ClosureBackedAction.execute(ClosureBackedAction.java:71)
    at org.gradle.util.ConfigureUtil.configureTarget(ConfigureUtil.java:154)
    at org.gradle.util.ConfigureUtil.configureSelf(ConfigureUtil.java:142)
    at org.gradle.api.internal.AbstractNamedDomainObjectContainer.configure(AbstractNamedDomainObjectContainer.java:91)
    at org.gradle.api.internal.AbstractNamedDomainObjectContainer.configure(AbstractNamedDomainObjectContainer.java:38)
    at org.gradle.util.ConfigureUtil.configure(ConfigureUtil.java:103)
    at org.gradle.util.ConfigureUtil$WrappedConfigureAction.execute(ConfigureUtil.java:166)
    at com.android.build.gradle.internal.dsl.CommonExtensionImpl.productFlavors(CommonExtensionImpl.kt:197)
    at com.android.build.gradle.internal.dsl.BaseAppModuleExtension.productFlavors(BaseAppModuleExtension.kt)
    at com.android.build.gradle.internal.dsl.BaseAppModuleExtension_Decorated.productFlavors(Unknown Source)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.gradle.internal.metaobject.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:484)
    at org.gradle.internal.metaobject.BeanDynamicObject.tryInvokeMethod(BeanDynamicObject.java:196)
    at org.gradle.internal.metaobject.CompositeDynamicObject.tryInvokeMethod(CompositeDynamicObject.java:98)
    at org.gradle.internal.extensibility.MixInClosurePropertiesAsMethodsDynamicObject.tryInvokeMethod(MixInClosurePropertiesAsMethodsDynamicObject.java:34)
    at org.gradle.internal.metaobject.ConfigureDelegate.invokeMethod(ConfigureDelegate.java:56)
    at build_vakvk2514duks3dkwbm106jz$_run_closure2.doCall({project-directory}/app/build.gradle:80)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.gradle.util.ClosureBackedAction.execute(ClosureBackedAction.java:71)
    at org.gradle.util.ConfigureUtil.configureTarget(ConfigureUtil.java:154)
    at org.gradle.util.ConfigureUtil.configure(ConfigureUtil.java:105)
    at org.gradle.util.ConfigureUtil$WrappedConfigureAction.execute(ConfigureUtil.java:166)
    at org.gradle.internal.extensibility.ExtensionsStorage$ExtensionHolder.configure(ExtensionsStorage.java:173)
    at org.gradle.internal.extensibility.ExtensionsStorage.configureExtension(ExtensionsStorage.java:64)
    at org.gradle.internal.extensibility.DefaultConvention.configureExtension(DefaultConvention.java:364)
    at org.gradle.internal.extensibility.DefaultConvention.access$500(DefaultConvention.java:45)
    at org.gradle.internal.extensibility.DefaultConvention$ExtensionsDynamicObject.tryInvokeMethod(DefaultConvention.java:301)
    at org.gradle.internal.metaobject.CompositeDynamicObject.tryInvokeMethod(CompositeDynamicObject.java:98)
    at org.gradle.internal.extensibility.MixInClosurePropertiesAsMethodsDynamicObject.tryInvokeMethod(MixInClosurePropertiesAsMethodsDynamicObject.java:34)
    at org.gradle.groovy.scripts.BasicScript$ScriptDynamicObject.tryInvokeMethod(BasicScript.java:134)
    at org.gradle.internal.metaobject.AbstractDynamicObject.invokeMethod(AbstractDynamicObject.java:163)
    at org.gradle.groovy.scripts.BasicScript.invokeMethod(BasicScript.java:83)
    at build_vakvk2514duks3dkwbm106jz.run({project-directory}/app/build.gradle:22)
    at org.gradle.groovy.scripts.internal.DefaultScriptRunnerFactory$ScriptRunnerImpl.run(DefaultScriptRunnerFactory.java:91)
    ... 140 more

这是产品口味：

flavorDimensions "brand", "environment"
productFlavors {
        flavor1 {
            dimension "brand"
            playAccountConfig = playAccountConfigs.defaultAccountConfig
            applicationId "com.flavor1.foo"
            buildConfigField("String", "productName", "\"Flavor 1\"")
        }
        flavor2 {
            dimension "brand"
            playAccountConfig = playAccountConfigs.defaultAccountConfig
            applicationId "com.flavor2.foo"
            buildConfigField("String", "productName", "\"Flavor 2\"")
        }
        iat {
            dimension "environment"
            buildConfigField("boolean", "IAT_ENVIRONMENT", "true")
        }
        prod {
            dimension "environment"
            buildConfigField("boolean", "IAT_ENVIRONMENT", "false")
        }
    }

我不明白是什么导致它突然崩溃，它在 Gradle 版本 5.6.4 上运行良好。

Answer 1

问题与 Gradle Play Publisher 有关。我删除了与com.github.triplet.play 相关的所有行，现在它正在构建中。希望这可以帮助任何像我一样遇到问题的人。

Answer 2

*注意：您可能已经完成了其中的一些，但我将包括所有这些以防万一

在项目的根目录下创建一个名为“gradle.properties”的新文件。 复制并粘贴这些符合您需要的配置：

• ./gradle.properties
• ./app/build.gradle
• Firebase - google-services.json
• 远程配置
• 协议版本

---

gradle.properties 中的配置

示例配置

ORG="SG_OTC"
STORE_URL="<Play store URL>"
PRIVACY_URL="<Privacy policy URL>"

SERVICE_FOREGROUND_NOTIFICATION_ID=771579
SERVICE_FOREGROUND_CHANNEL_ID="OpenTrace Updates"
SERVICE_FOREGROUND_CHANNEL_NAME="OpenTrace Foreground Service"

PUSH_NOTIFICATION_ID=771578
PUSH_NOTIFICATION_CHANNEL_NAME="OpenTrace Notifications"

#service configurations
SCAN_DURATION=8000
MIN_SCAN_INTERVAL=36000
MAX_SCAN_INTERVAL=43000

ADVERTISING_DURATION=180000
ADVERTISING_INTERVAL=5000

PURGE_INTERVAL=86400000
PURGE_TTL=1814400000
MAX_QUEUE_TIME=7000
BM_CHECK_INTERVAL=540000
HEALTH_CHECK_INTERVAL=900000
CONNECTION_TIMEOUT=6000
BLACKLIST_DURATION=100000

FIREBASE_REGION = "<Your Firebase region>"

STAGING_FIREBASE_UPLOAD_BUCKET = "opentrace-app-staging"
STAGING_SERVICE_UUID = "17E033D3-490E-4BC9-9FE8-2F567643F4D3"

V2_CHARACTERISTIC_ID = "117BDD58-57CE-4E7A-8E87-7CCCDDA2A804"

PRODUCTION_FIREBASE_UPLOAD_BUCKET = "opentrace-app"
PRODUCTION_SERVICE_UUID = "B82AB3FC-1595-4F6A-80F0-FE094CC218F9"

android.useAndroidX=true
android.enableJetifier=true

---

build.gradle 中的构建配置

在buildTypes的不同设置中相应更改包名和其他配置如resValue，例如，

buildTypes {
    debug {
            buildConfigField "String", "FIREBASE_UPLOAD_BUCKET", STAGING_FIREBASE_UPLOAD_BUCKET
            buildConfigField "String", "BLE_SSID", STAGING_SERVICE_UUID

            String ssid = STAGING_SERVICE_UUID
            versionNameSuffix "-debug-${getGitHash()}-${ssid.substring(ssid.length() - 5,ssid.length() - 1 )}"
            resValue "string", "app_name", "OpenTrace Debug"
            applicationIdSuffix "stg"
        }

如上所述，gradle.properties 中已经定义了 STAGING_FIREBASE_UPLOAD_BUCKET、STAGING_SERVICE_UUID 等值。

---

Firebase 和 google-services.json

为不同的环境设置 Firebase。下载每个环境的 google-services.json 并放在相应的文件夹中。

调试：./app/src/debug/google-services.json

生产：./app/src/release/google-services.json

该应用目前依赖 Firebase 函数运行。更多信息可以参考opentrace-cloud-functions获取。

---

远程配置

远程配置用于检索应用程序中使用的“共享”消息。它的关键是“ShareText”。如果无法检索，则回退到 R.string.share_message

---

协议版本

使用的协议版本应为 2（或更高）版本 1 的协议已被弃用

---

来自GitHub documentation