9b047a501f
This utility was only used for testing, and to generate a random suffix for Dockerfiles. As we don't need the same contract as pkg/stringid.GenerateRandomID() (not allow all-numeric IDs as they would not be usable for hostnames), we can use a local test-utility, and local implementation for the random suffix instead. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
16 lines
289 B
Go
16 lines
289 B
Go
package test
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import (
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"crypto/rand"
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"encoding/hex"
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)
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// RandomID returns a unique, 64-character ID consisting of a-z, 0-9.
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func RandomID() string {
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b := make([]byte, 32)
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if _, err := rand.Read(b); err != nil {
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panic(err) // This shouldn't happen
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}
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return hex.EncodeToString(b)
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}
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