feat: migrate Mac mini services into Reyna CLI

2026-08-16 08:24:45 -04:00
parent 9fd04b0ce4
commit 032bc3a580
26 changed files with 4216 additions and 315 deletions
@@ -0,0 +1,90 @@
+import Foundation
+
+public struct PythonRuntime: Equatable {
+    public let workingDirectory: URL
+    public let python: URL
+}
+
+public func parsePythonRuntimeConfig(_ content: String) -> [String: String] {
+    var values: [String: String] = [:]
+    for rawLine in content.components(separatedBy: .newlines) {
+        let line = rawLine.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !line.isEmpty, !line.hasPrefix("#") else { continue }
+        let parts = line.split(separator: "=", maxSplits: 1).map(String.init)
+        guard parts.count == 2 else { continue }
+        let key = parts[0].trimmingCharacters(in: .whitespacesAndNewlines)
+        var value = parts[1].trimmingCharacters(in: .whitespacesAndNewlines)
+        if value.count >= 2,
+           ((value.hasPrefix("\"") && value.hasSuffix("\"")) || (value.hasPrefix("'") && value.hasSuffix("'"))) {
+            value.removeFirst()
+            value.removeLast()
+        }
+        guard key == "REYNA_CLI_DIR" || key == "REYNA_CLI_PYTHON" else { continue }
+        values[key] = value
+    }
+    return values
+}
+
+public func pythonRuntimeConfig(homeDirectory: URL = FileManager.default.homeDirectoryForCurrentUser) -> [String: String] {
+    let paths = [
+        homeDirectory.appendingPathComponent(".reyna-cli.env"),
+        homeDirectory.appendingPathComponent(".config/reyna-cli/env"),
+    ]
+    var result: [String: String] = [:]
+    for path in paths {
+        guard let content = try? String(contentsOf: path, encoding: .utf8) else { continue }
+        result.merge(parsePythonRuntimeConfig(content)) { _, newest in newest }
+    }
+    return result
+}
+
+public func resolvePythonRuntime(
+    homeDirectory: URL = FileManager.default.homeDirectoryForCurrentUser,
+    environment: [String: String] = ProcessInfo.processInfo.environment,
+    config: [String: String]? = nil,
+    isExecutable: (String) -> Bool = { FileManager.default.isExecutableFile(atPath: $0) }
+) -> PythonRuntime {
+    let loadedConfig = config ?? pythonRuntimeConfig(homeDirectory: homeDirectory)
+    let defaultWorkDirectory = homeDirectory.appendingPathComponent("Projects/reyna-cli").path
+    let workDirectoryPath = environment["REYNA_CLI_DIR"] ?? loadedConfig["REYNA_CLI_DIR"] ?? defaultWorkDirectory
+    let selectedPython = environment["REYNA_CLI_PYTHON"]
+        ?? loadedConfig["REYNA_CLI_PYTHON"]
+        ?? URL(fileURLWithPath: workDirectoryPath).appendingPathComponent(".venv/bin/python").path
+    let pythonPath = isExecutable(selectedPython) ? selectedPython : "/usr/bin/python3"
+    return PythonRuntime(
+        workingDirectory: URL(fileURLWithPath: workDirectoryPath),
+        python: URL(fileURLWithPath: pythonPath)
+    )
+}
+
+public func pythonCommand(runtime: PythonRuntime, forwardedArguments: [String]) -> [String] {
+    [runtime.python.path, "-m", "reyna_cli.cli"] + forwardedArguments
+}
+
+public func pythonLaunchEnvironment(from environment: [String: String] = ProcessInfo.processInfo.environment) -> [String: String] {
+    var sanitized = environment
+    for key in ["PYTHONHOME", "PYTHONPATH", "VIRTUAL_ENV"] {
+        sanitized.removeValue(forKey: key)
+    }
+    sanitized["PYTHONNOUSERSITE"] = "1"
+    return sanitized
+}
+
+public func runPythonCLI(forwardedArguments: [String]) -> Int32 {
+    let runtime = resolvePythonRuntime()
+    let command = pythonCommand(runtime: runtime, forwardedArguments: forwardedArguments)
+    let process = Process()
+    process.executableURL = runtime.python
+    process.arguments = Array(command.dropFirst())
+    process.currentDirectoryURL = runtime.workingDirectory
+    process.environment = pythonLaunchEnvironment()
+
+    do {
+        try process.run()
+        process.waitUntilExit()
+        return process.terminationStatus
+    } catch {
+        fputs("error: failed to run Reyna CLI Python: \(error)\n", stderr)
+        return 127
+    }
+}