Как ускорить процесс построения градиента и пропустить неудачные поиски зависимостей?

Question

У меня есть конструкция градиента android, которая ищет зависимости на четырех разных серверах.

Теперь сборка занимает до двух минут, потому что эти зависимости проверяются каждой сборкой. Возможно, это происходит потому, что один из репозиториев возвращает ошибку для большинства зависимостей.

У меня есть следующие источники в моем Gradle файле:

repositories { 
    maven { url 'http://jenkins.local:8081/nexus/content/groups/public/' } 
    mavenCentral() 
    maven { url 'https://oss.sonatype.org/content/repositories/snapshots/'} 
    maven {url "https://repo.commonsware.com.s3.amazonaws.com"} 
} 

Первая запись является прокси-сервер, который должен кэшировать все артефакты после первого запроса. Это часть списка зависимостей:

компиляции «com.android.support:support-v4:19.+»

compile 'com.squareup.picasso:picasso:2.2.+' 
compile 'com.commonsware.cwac:merge:1.0.1' 
compile files('libs/crittercism_v4_3_0_sdkonly.jar') 
testCompile 'junit:junit:4.10' 
testCompile 'org.robolectric:robolectric:2.3-SNAPSHOT' 
testCompile 'com.squareup:fest-android:1.0.+' 
testCompile 'org.mockito:mockito-all:1.9.5' 
instrumentTestCompile 'junit:junit:4.10' 
instrumentTestCompile 'org.robolectric:robolectric:2.3-SNAPSHOT' 
instrumentTestCompile 'com.squareup:fest-android:1.0.+' 
instrumentTestCompile 'org.mockito:mockito-all:1.9.5' 

Теперь во время работы Gradle я получаю следующий результат (опять снимок):

Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/de/greenrobot/greendao/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/appcompat-v7/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/appcompat-v7/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/mediarouter-v7/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/mediarouter-v7/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-databind/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-databind/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-core/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-core/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-annotations/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/fasterxml/jackson/core/jackson-annotations/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/okhttp/okhttp/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/okhttp/okhttp/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/retrofit/retrofit/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/retrofit/retrofit/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/de/greenrobot/greendao/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/de/greenrobot/greendao/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/squareup/picasso/picasso/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/appcompat-v7/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/appcompat-v7/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/mediarouter-v7/maven-metadata.xml] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/mediarouter-v7/] 
Failed to get resource: GET. [HTTP HTTP/1.1 403 Forbidden: https://repo.commonsware.com.s3.amazonaws.com/com/android/support/support-v4/maven-metadata.xml] 

Как я могу заставить сборку сделать этот поиск только один раз в день или пропустить Lookups, которые не смогли в последний раз или взять первый артефакт, который был найден и пропустить все другие операции РЕПО для артефактов, которые уже доступны?

Answer 1

Мораль этой истории: убедитесь, что ваше хранилище Maven возвращает 404 для всего, что на самом деле отсутствует.

В конкретном случае размещения репозитория на Amazon S3 предоставите «Каждому» разрешение «Список» с помощью диспетчера Amazon S3 или иным образом следуйте инструкциям от this StackOverflow answer.