Use updates.jenkins-ci.org to get plug-ins.
# Some definition to create a base image for jenkins in docker
load("@io_bazel_rules_docker//docker:docker.bzl", "docker_pull")
-JENKINS_PLUGINS_URL = "http://mirrors.xmission.com/jenkins/plugins/{name}/{version}/{name}.hpi"
+
+JENKINS_PLUGINS_URL = "http://updates.jenkins-ci.org/download/plugins/{name}/{version}/{name}.hpi"
def _jenkins_image_impl(repository_ctx):
repository_ctx.file("plugins/BUILD", """
