Serj Agopian serjooo

#Fixing “WARNING: UNPROTECTED PRIVATE KEY FILE!” on Linux

If you are getting this error then you probably reset the permissions on your hidden .ssh directory in your user folder, and your keys aren’t going to work anymore. It’s very important that these files not be writable by just anybody with a login to the box, so openssh will give you an error if you try to use them.

The full error message:

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@         WARNING: UNPROTECTED PRIVATE KEY FILE!          @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

	//
	// A Swift property wrapper for adding "indirect" to struct properties.
	// Enum supports this out of the box, but for some reason struct doesn't.
	//
	// This is useful when you want to do something recursive with structs like:
	//
	// struct Node {
	// var next: Node?
	// }
	//

	import SwiftUI

	// https://medium.com/@lyeskinnikitaalexandrovich/mastering-xcode-previews-with-snapkit-uikit-aa82a146059a
	enum DebugPreviewLayout {
	case fitWidth(CGFloat)
	case fitHeight(CGFloat)
	case `default`
	}

	final class DebugPreviewLayoutView: UIView {

	protocol KeyPathUpdatable {}

	extension KeyPathUpdatable {
	func updating<LeafType>(_ keyPath: WritableKeyPath<Self, LeafType>, to value: LeafType) -> Self {
	var copy = self
	copy[keyPath: keyPath] = value
	return copy
	}
	}

	import UIKit

	#if canImport(SwiftUI) && DEBUG
	import SwiftUI
	struct UIViewControllerPreview<ViewController: UIViewController>: UIViewControllerRepresentable {
	let viewController: ViewController

	init(_ builder: @escaping () -> ViewController) {
	viewController = builder()
	}