我要出门走走,猜测你还没有为发布构建类型设置签名配置.调试构建类型是自动的,因此这对于所有其他构建类型(包括发行版)都是必须的步骤并不明显.
您可以如下应用签名配置:
android {
signingConfigs {
// It's not necessary to specify,but I like to keep the debug keystore
// in SCM so all our debug builds (on all workstations) use the same
// key for convenience
debug {
storeFile file("debug.keystore")
}
release {
storeFile file("release.keystore")
storePassword "myPassword"
keyAlias "myAlias"
keyPassword "Something...."
}
}
buildTypes {
/* This one happens automatically
debug {
signingConfig signingConfigs.debug
}
*/
release {
signingConfig signingConfigs.release
}
}
}