44 lines
1.2 KiB
Markdown
44 lines
1.2 KiB
Markdown
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cepgo
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=====
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Cepko implements easy-to-use communication with CloudSigma's VMs through a
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virtual serial port without bothering with formatting the messages properly nor
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parsing the output with the specific and sometimes confusing shell tools for
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that purpose.
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Having the server definition accessible by the VM can be useful in various
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ways. For example it is possible to easily determine from within the VM, which
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network interfaces are connected to public and which to private network.
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Another use is to pass some data to initial VM setup scripts, like setting the
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hostname to the VM name or passing ssh public keys through server meta.
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Example usage:
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package main
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import (
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"fmt"
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"github.com/cloudsigma/cepgo"
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)
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func main() {
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c := cepgo.NewCepgo()
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result, err := c.Meta()
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if err != nil {
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panic(err)
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}
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fmt.Printf("%#v", result)
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}
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Output:
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map[string]interface {}{
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"optimize_for":"custom",
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"ssh_public_key":"ssh-rsa AAA...",
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"description":"[...]",
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}
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For more information take a look at the Server Context section of CloudSigma
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API Docs: http://cloudsigma-docs.readthedocs.org/en/latest/server_context.html
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