mirror of
https://github.com/vxcontrol/cloud.git
synced 2026-08-28 03:59:56 -04:00
Dmitry Ng
23 lines
546 B
Go
23 lines
546 B
Go
package system
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import (
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"crypto/md5" //nolint:gosec
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"github.com/google/uuid"
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)
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func GetInstallationID() uuid.UUID {
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salt := "49564c1fb63a7d2dd88f20a849be41ac439c2d8d3e433b2556364d9be9ae96f4"
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id, err := getMachineID()
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if err != nil || id == "" {
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// fallback to hostname-based ID when machine ID is not available
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id = getHostname()
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if id == "" {
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// final fallback to static value to ensure stability
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id = "unknown-host"
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}
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}
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hash := md5.Sum([]byte(id + salt)) //nolint:gosec
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return uuid.NewMD5(uuid.NameSpaceURL, hash[:])
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}
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