datasource_list[0]: /path/to/your/user-data 创建User Data文件 User Data文件包含云实例启动时需要执行的命令和配置,创建一个名为user-data的文件,并添加以下内容: #cloud-config ssh_pwauth: True chpasswd: { expire: False } hostname: my-instance fqdn: my-instance.example.com manage_etc_hosts: ...
那么就可以通过下面的链接获取到userdatacurlhttp://10.1.1.1/latest/user-datametadata的获取也是相同的方式http://10.1.1.1/latest/meta-data/{metadata type}其中metadta type 可以是service-offering. A description of the VMs service offering
/var/lib/cloud/ - data/ - instance-id - previous-instance-id - previous-datasource - previous-hostname - result.json - set-hostname - status.json - handlers/ - instance - boot-finished - cloud-config.txt - datasource - handlers/ - obj.pkl - scripts/ -...
Content found to begzipcompressed will be uncompressed. The uncompressed data will then be used as if it were not compressed. This is typically useful because user data is limited to ~16384[1]bytes. 发现的使用 gzip 压缩的内容将会被解压。解压后的数据会被认为像未解压那样。这很有用,因为用户数...
配置文件(Cloud Config Data),类型为Content-Type: text/cloud-config,系统配置文件,如管理用户等,与/etc/cloud下的cloud.cfg最后合并配置项 启动任务(Upstart Job),类型为Content-Type: text/upstart-job,建立Upstart的服务 用户数据脚本(User-Data Script),类型为Content-Type: text/x-shellscript,用户自定义的脚...
Getting cloud-init user data correct may prove difficult for users. The following Dockerfile can be used to validate the user data: FROM ubuntu:latest RUN apt-get update -y && \ apt-get install -y cloud-init ENTRYPOINT [ "cloud-init", "schema", "--config-file", "/cloud-config.yaml...
For example: qm set 9000 --cicustom "user=local:snippets/userconfig.yaml" There are three kinds of configs for Cloud-Init. The first one is the user config as seen in the example above. The second is the network config and the third the meta config. They can all be specified together...
Examples of user-data for cloud-init can be seen in theGithub examples directory. Using cloud-init with example clouds: Footnotes The following was output of 'ec2-run-instances --user-data-file=ud.txt' where ud.txt was sufficiently large on 2010-06-28: 'Client.InvalidParameterValue: User ...
从User data template 列表中,选择 UserData open-vm-tools。 点Submit 以保存更改。 准备镜像以使用 cloud-init 模板 要准备镜像,您必须首先在虚拟机上配置所需的设置,然后可以保存为 Satellite 中使用的镜像。 要使用 cloud-init 模板进行调配,...
# Example datasource config# The top level settings are used as module# and system configuration.# A set of users which may be applied and/or used by various modules# when a 'default' entry is found it will reference the 'default_user'# from the distro configuration specified belowusers:...