红帽全球峰会15.8. 注入 Root 证书
如果证书 signer 没有包括在 overcloud 镜像的默认信任存储中，您必须将证书颁发机构注入 overcloud 镜像。从 heat 模板集合中复制 inject-trust-anchor.yaml 环境文件：
cp -r /usr/share/openstack-tripleo-heat-templates/environments/ssl/inject-trust-anchor.yaml ~/templates/.
$ cp -r /usr/share/openstack-tripleo-heat-templates/environments/ssl/inject-trust-anchor.yaml ~/templates/.编辑此文件并对这些参数进行以下更改：
- SSLRootCertificate
将 root 证书颁发机构文件(
ca.crt.pem)的内容复制到SSLRootCertificate参数。例如：Copy to Clipboard Copied! Toggle word wrap Toggle overflow 重要证书颁发机构内容为所有新行都需要相同的缩进级别。
- OS::TripleO::NodeTLSCAData
将
OS::TripleO::NodeTLSCAData 的资源路径改为绝对路径：resource_registry: OS::TripleO::NodeTLSCAData: /usr/share/openstack-tripleo-heat-templates/puppet/extraconfig/tls/ca-inject.yaml
resource_registry: OS::TripleO::NodeTLSCAData: /usr/share/openstack-tripleo-heat-templates/puppet/extraconfig/tls/ca-inject.yamlCopy to Clipboard Copied! Toggle word wrap Toggle overflow
如果要注入多个 CA，您可以使用 inject-trust-anchor-hiera.yaml 环境文件。例如，您可以同时注入 undercloud 和 overcloud 的 CA：
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