红帽全球峰会57.21. Overcloud 镜像构建
为 overcloud 构建镜像
使用方法：
openstack overcloud image build [-h] [--config-file <yaml config file>]
[--image-name <image name>] [--no-skip]
[--output-directory OUTPUT_DIRECTORY]
[--temp-dir TEMP_DIR]
openstack overcloud image build [-h] [--config-file <yaml config file>]
[--image-name <image name>] [--no-skip]
[--output-directory OUTPUT_DIRECTORY]
[--temp-dir TEMP_DIR]| value | Summary |
|---|---|
| -h, --help | 显示帮助信息并退出 |
| --config-file <yaml config file> | 指定镜像构建的 yaml 配置文件，可以多次指定。顺序被保留，之后的文件将覆盖上一个文件中的某些选项。其他选项将附加。 |
| --image-name <image name> | 要构建的镜像名称。可多次指定。如果未指定，将在给定的 YAML 文件中构建所有镜像。 |
| --no-skip | 如果缓存的镜像存在，则跳过构建。 |
| --output-directory OUTPUT_DIRECTORY | 镜像输出目录。如果未设置，则默认为 $TRIPLEO_ROOT，或当前目录。 |
| --temp-dir TEMP_DIR | 在构建镜像时要使用的临时目录。如果未设置，则默认为 $TMPDIR 或当前目录。 |
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