12.2. 设置您的环境

配置以下环境变量，将集群名称更改为适合您的集群：

$ export CLUSTER_NAME=$(oc get infrastructure cluster -o=jsonpath="{.status.infrastructureName}"  | sed 's/-[a-z0-9]\{5\}$//')
$ export REGION=$(rosa describe cluster -c ${ROSA_CLUSTER_NAME} --output json | jq -r .region.id)
$ export OIDC_ENDPOINT=$(oc get authentication.config.openshift.io cluster -o json | jq -r .spec.serviceAccountIssuer | sed  's|^https://||')
$ export AWS_ACCOUNT_ID=`aws sts get-caller-identity --query Account --output text`
$ export ACK_SERVICE=s3
$ export ACK_SERVICE_ACCOUNT=ack-${ACK_SERVICE}-controller
$ export POLICY_ARN=arn:aws:iam::aws:policy/AmazonS3FullAccess
$ export AWS_PAGER=""
$ export SCRATCH="/tmp/${ROSA_CLUSTER_NAME}/ack"
$ mkdir -p ${SCRATCH}

在移动到下一部分前，请确定所有字段都正确输出：

$ echo "Cluster: ${ROSA_CLUSTER_NAME}, Region: ${REGION}, OIDC Endpoint: ${OIDC_ENDPOINT}, AWS Account ID: ${AWS_ACCOUNT_ID}"