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https://github.com/netbirdio/netbird.git
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d4a3ee9d87
This PR fixes issues with the terminal when running netbird ssh to a remote agent. Every session looks up a user and loads its profile. If no user is found, the connection is rejected. The default user is root.
25 lines
503 B
Go
25 lines
503 B
Go
package util
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import "os"
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// SliceDiff returns the elements in slice `x` that are not in slice `y`
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func SliceDiff(x, y []string) []string {
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mapY := make(map[string]struct{}, len(y))
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for _, val := range y {
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mapY[val] = struct{}{}
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}
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var diff []string
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for _, val := range x {
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if _, found := mapY[val]; !found {
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diff = append(diff, val)
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}
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}
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return diff
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}
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// FileExists returns true if specified file exists
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func FileExists(path string) bool {
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_, err := os.Stat(path)
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return err == nil
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}
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