59 lines
2.7 KiB
Swift
59 lines
2.7 KiB
Swift
import Foundation
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import Cocoa
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struct ShellConfigurationController {
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let socketPath = (NSHomeDirectory().replacingOccurrences(of: "com.maxgoedjen.Secretive.Host", with: "com.maxgoedjen.Secretive.SecretAgent") as NSString).appendingPathComponent("socket.ssh") as String
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var shellInstructions: [ShellConfigInstruction] {
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[
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ShellConfigInstruction(shell: "zsh",
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shellConfigDirectory: "~/",
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shellConfigFilename: ".zshrc",
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text: "export SSH_AUTH_SOCK=\(socketPath)"),
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ShellConfigInstruction(shell: "bash",
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shellConfigDirectory: "~/",
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shellConfigFilename: ".bashrc",
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text: "export SSH_AUTH_SOCK=\(socketPath)"),
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ShellConfigInstruction(shell: "fish",
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shellConfigDirectory: "~/.config/fish",
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shellConfigFilename: "config.fish",
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text: "set -x SSH_AUTH_SOCK=\(socketPath)"),
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]
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}
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func addToShell(shellInstructions: ShellConfigInstruction) -> Bool {
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let openPanel = NSOpenPanel()
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// This is sync, so no need to strongly retain
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let delegate = Delegate(name: shellInstructions.shellConfigFilename)
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openPanel.delegate = delegate
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openPanel.message = "Select \(shellInstructions.shellConfigFilename) to let Secretive configure your shell automatically."
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openPanel.prompt = "Add to \(shellInstructions.shellConfigFilename)"
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openPanel.canChooseFiles = true
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openPanel.canChooseDirectories = false
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openPanel.showsHiddenFiles = true
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openPanel.directoryURL = URL(fileURLWithPath: shellInstructions.shellConfigDirectory)
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openPanel.nameFieldStringValue = shellInstructions.shellConfigFilename
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openPanel.allowedContentTypes = [.symbolicLink, .data, .plainText]
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openPanel.runModal()
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guard let fileURL = openPanel.urls.first else { return false }
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let handle: FileHandle
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do {
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handle = try FileHandle(forUpdating: fileURL)
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guard let existing = try handle.readToEnd(),
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let existingString = String(data: existing, encoding: .utf8) else { return false }
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guard !existingString.contains(shellInstructions.text) else {
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return true
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}
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try handle.seekToEnd()
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} catch {
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return false
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}
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handle.write("\n# Secretive Config\n\(shellInstructions.text)\n".data(using: .utf8)!)
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return true
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}
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}
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