问题描述：
问题报错：
Could not publish configuration 'archives' > Failed to deploy artifacts: Could not transfer
artifact com.dnake.medical:baseCoreModule:aar:1.0.60-alpha from/to remote
(<http://192.168.14.234:8081/nexus/content/repositories/android-alpha/>):
Connection timed out: connect
在module的build.gradle文件中，使用gradl.properties配置maven库地址，在执行上传时，gradle.properties中已经是最新的maven地址，但上传过程中，仍使用旧的maven地址，导致无法上传成功；问题文件如下：
uploadArchives.gradle 文件
repository(url: ALPHA_REPOSITORY_URL) {
authentication(userName: NEXUS_USERNAME, password: NEXUS_PASSWORD)
pom.project {
version publishAlphaVersion
groupId publishGroup
artifactId publishGroupId
packaging publishType
description publishDescription
}
gradle.properties文件
ALPHA_REPOSITORY_URL=http://192.168.96.234:8081/nexus/content/repositories/android-alpha/
这里的ALPHA_REPOSITORY_URL已经是最新的地址；问题就出在这个ALPHA_REPOSITORY_URL变量上面，gradle将其缓存到了全局，所以上传的时候，使用的仍是旧的
解决办法
检查 C:\Users\你的用户名\.gradle\gradle.properties 这个文件，里面的ALPHA_REPOSITORY_URL变量仍为旧地址；以下是其示例：
XQXC_SNAPSHOT_REPOSITORY_URL=http\://nexus.xingqiuxiuchang.cn\:12019/repository/maven-snapshots/
CENTRAL_RELEASE_REPOSITORY_URL=https\://s01.oss.sonatype.org/content/repositories/releases/
ALPHA_REPOSITORY_URL=http\://192.168.14.234\:8081/nexus/content/repositories/android-alpha/
org.gradle.parallel=true
signing.secretKeyRingFile=D\:/secring.gpg
android.injected.testOnly=false
XQXC_RELEASE_REPOSITORY_URL=http\://nexus.xingqiuxiuchang.cn\:12019/repository/maven-releases/
CENTRAL_NEXUS_USERNAME=13132777478
XQXC_NEXUS_USERNAME=admin
systemProp.https.proxyPort=80
NEXUS_USERNAME=admin
YUNXIAO_NEXUS_USERNAME=QMUkAJ
YUNXIAO_SNAPSHOT_REPOSITORY_URL=https\://packages.aliyun.com/maven/repository/2004615-snapshot-8I3s7X/
signing.keyId=954038C8
RELEASE_REPOSITORY_URL=http\://192.168.14.234\:8081/nexus/content/repositories/android/
systemProp.http.proxyPort=80
