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