SSL 证书 不是自签名的，因此不需要手动添加.尝试重新安装 Java 或将备用安装位置设置为 $JAVA_HOME，并使用默认的 cacerts 文件.似乎有些问题，因为它不应该拒绝 repo1.maven.org.ls -la $JAVA_HOME/jre/lib/security/cacerts 说 cacerts 应该有大约 114757 个字节.如果您位于防火墙后面，则可能需要配置代理 用于 Gradle.

That SSL certificate is not self-signed to begin with, therefore it does not require manual adding. Try re-installing Java or set an alternate install location as $JAVA_HOME, with a default cacerts file. Something seems to be broken, as it should not reject the certificate for repo1.maven.org. ls -la $JAVA_HOME/jre/lib/security/cacerts says cacerts should have about 114757 bytes. If you're behind a firewall, you might need to configure a proxy for Gradle.

这应该尝试 SSL 会话(不是通过 Java):

This should attempt an SSL session (not through Java):

$ openssl s_client -connect repo1.maven.org:443

这个项目还使用了一个相当过时的 Gradle 版本，例如:

distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip