Iniital release
This commit is contained in:
Mark Gregory
@@ -0,0 +1,170 @@
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import SwiftUI
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struct MonitorMenuView: View {
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@ObservedObject var monitor: ServerMonitor
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var body: some View {
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VStack(alignment: .leading, spacing: 0) {
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// Header
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VStack(alignment: .leading, spacing: 6) {
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Label("PEGASUS MONITOR", systemImage: "server.rack")
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.font(.headline)
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Label(
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monitor.status.title,
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systemImage: monitor.status.symbol
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)
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.foregroundStyle(monitor.status.color)
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.font(.subheadline.bold())
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Text("192.168.1.2")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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.padding(16)
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Divider()
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// Systems: vertical stack
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ScrollView(.vertical) {
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LazyVStack(alignment: .leading, spacing: 0) {
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if let report = monitor.report {
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if report.groups.isEmpty {
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Text("No system groups returned by Pegasus.")
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.foregroundStyle(.secondary)
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.padding(16)
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}
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ForEach(report.groups) { group in
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VStack(alignment: .leading, spacing: 5) {
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Text(group.name)
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.font(.system(size: 13, weight: .semibold))
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.fixedSize(horizontal: false, vertical: true)
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Label(
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group.status.title,
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systemImage: group.status.symbol
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)
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.font(.system(size: 12, weight: .medium))
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.foregroundStyle(group.status.color)
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}
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding(.horizontal, 16)
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.padding(.vertical, 11)
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Divider()
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.padding(.leading, 16)
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}
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} else {
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Text("Waiting for Pegasus health data…")
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.foregroundStyle(.secondary)
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.padding(16)
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}
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}
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}
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.frame(height: 420)
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Divider()
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// Summary
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if let report = monitor.report {
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VStack(alignment: .leading, spacing: 6) {
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Text(
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"\(report.counts.ok) OK · " +
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"\(report.counts.warn) WARN · " +
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"\(report.counts.fail) FAIL"
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)
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.font(.system(size: 12, weight: .semibold))
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Text(
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monitor.lastChecked.map {
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"Last checked: \($0.formatted(date: .omitted, time: .shortened))"
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} ?? "Not checked"
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)
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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.padding(16)
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}
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if let error = monitor.lastError {
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Text(error)
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.font(.caption)
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.foregroundStyle(.red)
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.textSelection(.enabled)
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.padding(.horizontal, 16)
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.padding(.bottom, 8)
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}
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Divider()
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// Vertical actions
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VStack(alignment: .leading, spacing: 8) {
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Button("Refresh") {
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Task { await monitor.refresh() }
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}
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.disabled(monitor.isRefreshing)
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Button("Diagnostics") {
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monitor.showDiagnostics = true
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}
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Button("Settings") {
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monitor.showSettings = true
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}
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Button("Quit") {
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NSApplication.shared.terminate(nil)
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}
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}
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.buttonStyle(.plain)
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding(16)
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}
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.frame(width: 320)
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.sheet(isPresented: $monitor.showDiagnostics) {
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DiagnosticsView(monitor: monitor)
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}
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.sheet(isPresented: $monitor.showSettings) {
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SettingsView(monitor: monitor)
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.frame(width: 480)
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}
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}
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}
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struct DiagnosticsView: View {
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@ObservedObject var monitor: ServerMonitor
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@Environment(\.dismiss) private var dismiss
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var body: some View {
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VStack(alignment: .leading, spacing: 12) {
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HStack {
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Text("Pegasus Diagnostics").font(.title2.bold())
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Spacer()
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Button("Close") { dismiss() }
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}
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Text("Latest remote report — refresh from the menu to update")
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.foregroundStyle(.secondary)
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ScrollView {
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LazyVStack(alignment: .leading, spacing: 10) {
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ForEach(monitor.report?.checks ?? []) { check in
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HStack(alignment: .top) {
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Image(systemName: check.status.symbol).foregroundStyle(check.status.color)
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VStack(alignment: .leading, spacing: 2) {
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Text(check.name).fontWeight(.medium)
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Text(check.detail).font(.caption).foregroundStyle(.secondary)
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}
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Spacer()
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}
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}
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}
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}
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.textSelection(.enabled)
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}
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.padding(20)
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.frame(width: 650, height: 560)
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}
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}
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@@ -0,0 +1,132 @@
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import SwiftUI
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struct MonitorMenuView: View {
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@ObservedObject var monitor: ServerMonitor
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@Environment(\.openSettings) private var openSettings
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var body: some View {
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VStack(alignment: .leading, spacing: 0) {
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HStack(spacing: 12) {
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Image(systemName: "server.rack")
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.font(.system(size: 26, weight: .semibold))
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.foregroundStyle(.tint)
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VStack(alignment: .leading, spacing: 3) {
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Text("PEGASUS MONITOR")
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.font(.headline)
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Text("192.168.1.2 · Remote server health")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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Spacer()
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if monitor.isRefreshing { ProgressView().controlSize(.small) }
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}
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.padding(18)
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Divider()
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if let report = monitor.report {
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ScrollView {
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VStack(alignment: .leading, spacing: 10) {
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ForEach(report.groups) { group in
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HStack(spacing: 8) {
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Image(systemName: group.status.symbol)
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.foregroundStyle(group.status.color)
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.frame(width: 22)
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Text(group.name)
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.font(.system(size: 13))
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Spacer()
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}
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.help(group.missing.isEmpty ? group.status.title : "Missing checks: \(group.missing.joined(separator: ", "))")
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}
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 14)
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}
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.frame(maxHeight: 375)
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Divider()
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HStack {
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Image(systemName: monitor.status.symbol)
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.foregroundStyle(monitor.status.color)
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Text("OVERALL: \(monitor.status.title.uppercased())")
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.font(.system(size: 13, weight: .bold))
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Spacer()
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Text("\(report.counts.ok) OK · \(report.counts.warn) WARN · \(report.counts.fail) FAIL")
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 12)
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} else {
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ContentUnavailableView("No health report", systemImage: "network", description: Text("Check SSH configuration and refresh."))
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.frame(height: 220)
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}
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if let error = monitor.lastError {
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Text(error)
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.font(.caption)
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.foregroundStyle(.red)
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.textSelection(.enabled)
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.padding(.horizontal, 18)
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.padding(.bottom, 10)
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}
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Divider()
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HStack {
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Text(monitor.lastChecked.map { "Checked \($0.formatted(date: .omitted, time: .shortened))" } ?? "Not checked yet")
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.font(.caption)
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.foregroundStyle(.secondary)
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Spacer()
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Button { Task { await monitor.refresh() } } label: {
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Label("Refresh", systemImage: "arrow.clockwise")
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}
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.disabled(monitor.isRefreshing)
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 8)
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HStack {
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Button("Full Diagnostics") { monitor.showDiagnostics = true }
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Spacer()
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Button("Settings") { openSettings() }
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Button("Quit") { NSApplication.shared.terminate(nil) }
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}
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.padding(.horizontal, 18)
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.padding(.bottom, 12)
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}
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.sheet(isPresented: $monitor.showDiagnostics) {
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DiagnosticsView(monitor: monitor)
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}
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}
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}
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struct DiagnosticsView: View {
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@ObservedObject var monitor: ServerMonitor
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@Environment(\.dismiss) private var dismiss
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var body: some View {
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VStack(alignment: .leading, spacing: 12) {
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HStack {
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Text("Pegasus Diagnostics").font(.title2.bold())
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Spacer()
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Button("Close") { dismiss() }
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}
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Text("Latest remote report — refresh from the menu to update")
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.foregroundStyle(.secondary)
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ScrollView {
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LazyVStack(alignment: .leading, spacing: 10) {
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ForEach(monitor.report?.checks ?? []) { check in
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HStack(alignment: .top) {
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Image(systemName: check.status.symbol).foregroundStyle(check.status.color)
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VStack(alignment: .leading, spacing: 2) {
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Text(check.name).fontWeight(.medium)
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Text(check.detail).font(.caption).foregroundStyle(.secondary)
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}
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Spacer()
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}
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}
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}
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}
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.textSelection(.enabled)
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}
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.padding(20)
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.frame(width: 650, height: 560)
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}
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}
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@@ -0,0 +1,136 @@
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import SwiftUI
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struct MonitorMenuView: View {
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@ObservedObject var monitor: ServerMonitor
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@Environment(\.openSettings) private var openSettings
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var body: some View {
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VStack(alignment: .leading, spacing: 0) {
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HStack(spacing: 12) {
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Image(systemName: "server.rack")
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.font(.system(size: 26, weight: .semibold))
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.foregroundStyle(.tint)
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VStack(alignment: .leading, spacing: 3) {
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Text("PEGASUS MONITOR")
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.font(.headline)
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Text("192.168.1.2 · Remote server health")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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Spacer()
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if monitor.isRefreshing { ProgressView().controlSize(.small) }
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}
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.padding(18)
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Divider()
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if let report = monitor.report {
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ScrollView {
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VStack(alignment: .leading, spacing: 10) {
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ForEach(report.groups) { group in
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HStack(spacing: 8) {
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Image(systemName: group.status.symbol)
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.foregroundStyle(group.status.color)
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.frame(width: 22)
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Text(group.name)
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.font(.system(size: 13))
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Spacer()
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}
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.help(group.missing.isEmpty ? group.status.title : "Missing checks: \(group.missing.joined(separator: ", "))")
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}
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 14)
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}
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.frame(maxHeight: 375)
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Divider()
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HStack {
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Image(systemName: monitor.status.symbol)
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.foregroundStyle(monitor.status.color)
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Text("OVERALL: \(monitor.status.title.uppercased())")
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.font(.system(size: 13, weight: .bold))
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Spacer()
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Text("\(report.counts.ok) OK · \(report.counts.warn) WARN · \(report.counts.fail) FAIL")
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 12)
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} else {
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ContentUnavailableView("No health report", systemImage: "network", description: Text("Check SSH configuration and refresh."))
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.frame(height: 220)
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}
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if let error = monitor.lastError {
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Text(error)
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.font(.caption)
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.foregroundStyle(.red)
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.textSelection(.enabled)
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.padding(.horizontal, 18)
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.padding(.bottom, 10)
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}
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Divider()
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HStack {
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Text(monitor.lastChecked.map { "Checked \($0.formatted(date: .omitted, time: .shortened))" } ?? "Not checked yet")
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.font(.caption)
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.foregroundStyle(.secondary)
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Spacer()
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Button { Task { await monitor.refresh() } } label: {
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Label("Refresh", systemImage: "arrow.clockwise")
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}
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.disabled(monitor.isRefreshing)
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}
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.padding(.horizontal, 18)
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.padding(.vertical, 8)
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HStack {
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Button("Full Diagnostics") { monitor.showDiagnostics = true }
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Spacer()
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Button("Settings") { monitor.showSettings = true }
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Button("Quit") { NSApplication.shared.terminate(nil) }
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}
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.padding(.horizontal, 18)
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.padding(.bottom, 12)
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}
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.sheet(isPresented: $monitor.showDiagnostics) {
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DiagnosticsView(monitor: monitor)
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}
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.sheet(isPresented: $monitor.showSettings) {
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SettingsView(monitor: monitor)
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.frame(width: 480)
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}
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}
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}
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struct DiagnosticsView: View {
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@ObservedObject var monitor: ServerMonitor
|
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@Environment(\.dismiss) private var dismiss
|
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|
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var body: some View {
|
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VStack(alignment: .leading, spacing: 12) {
|
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HStack {
|
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Text("Pegasus Diagnostics").font(.title2.bold())
|
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Spacer()
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Button("Close") { dismiss() }
|
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}
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Text("Latest remote report — refresh from the menu to update")
|
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.foregroundStyle(.secondary)
|
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ScrollView {
|
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LazyVStack(alignment: .leading, spacing: 10) {
|
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ForEach(monitor.report?.checks ?? []) { check in
|
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HStack(alignment: .top) {
|
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Image(systemName: check.status.symbol).foregroundStyle(check.status.color)
|
||||
VStack(alignment: .leading, spacing: 2) {
|
||||
Text(check.name).fontWeight(.medium)
|
||||
Text(check.detail).font(.caption).foregroundStyle(.secondary)
|
||||
}
|
||||
Spacer()
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
.textSelection(.enabled)
|
||||
}
|
||||
.padding(20)
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||||
.frame(width: 650, height: 560)
|
||||
}
|
||||
}
|
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@@ -0,0 +1,171 @@
|
||||
import SwiftUI
|
||||
|
||||
struct MonitorMenuView: View {
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
@Environment(\.openSettings) private var openSettings
|
||||
|
||||
var body: some View {
|
||||
VStack(alignment: .leading, spacing: 0) {
|
||||
HStack(spacing: 12) {
|
||||
Image(systemName: "server.rack")
|
||||
.font(.system(size: 26, weight: .semibold))
|
||||
.foregroundStyle(.tint)
|
||||
VStack(alignment: .leading, spacing: 3) {
|
||||
Text("PEGASUS MONITOR")
|
||||
.font(.headline)
|
||||
HStack(spacing: 6) {
|
||||
Text("192.168.1.2")
|
||||
.foregroundStyle(.secondary)
|
||||
|
||||
Image(systemName: monitor.status.symbol)
|
||||
.foregroundStyle(monitor.status.color)
|
||||
|
||||
Text(monitor.status.title.uppercased())
|
||||
.foregroundStyle(monitor.status.color)
|
||||
.fontWeight(.semibold)
|
||||
}
|
||||
.font(.caption)
|
||||
}
|
||||
Spacer()
|
||||
if monitor.isRefreshing { ProgressView().controlSize(.small) }
|
||||
}
|
||||
.padding(18)
|
||||
Divider()
|
||||
|
||||
if let report = monitor.report {
|
||||
ScrollView {
|
||||
VStack(alignment: .leading, spacing: 10) {
|
||||
// Main system status table
|
||||
HStack {
|
||||
Text("SYSTEM")
|
||||
Spacer()
|
||||
Text("STATUS")
|
||||
}
|
||||
.font(.system(size: 10, weight: .semibold))
|
||||
.foregroundStyle(.secondary)
|
||||
.padding(.bottom, 5)
|
||||
|
||||
ForEach(report.groups) { group in
|
||||
HStack(spacing: 10) {
|
||||
|
||||
Text(group.name)
|
||||
.font(.system(size: 12))
|
||||
.lineLimit(1)
|
||||
.minimumScaleFactor(0.85)
|
||||
|
||||
Spacer(minLength: 8)
|
||||
|
||||
HStack(spacing: 5) {
|
||||
Image(systemName: group.status.symbol)
|
||||
.font(.system(size: 11))
|
||||
|
||||
Text(group.status.title)
|
||||
.font(.system(size: 11, weight: .medium))
|
||||
}
|
||||
.foregroundStyle(group.status.color)
|
||||
.frame(width: 86, alignment: .trailing)
|
||||
}
|
||||
.padding(.vertical, 3)
|
||||
.help(
|
||||
group.missing.isEmpty
|
||||
? group.status.title
|
||||
: "Missing checks: \(group.missing.joined(separator: ", "))"
|
||||
)
|
||||
}
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.vertical, 14)
|
||||
}
|
||||
.frame(maxHeight: 375)
|
||||
Divider()
|
||||
HStack {
|
||||
Image(systemName: monitor.status.symbol)
|
||||
.foregroundStyle(monitor.status.color)
|
||||
Text("OVERALL: \(monitor.status.title.uppercased())")
|
||||
.font(.system(size: 13, weight: .bold))
|
||||
Spacer()
|
||||
Text("\(report.counts.ok) OK · \(report.counts.warn) WARN · \(report.counts.fail) FAIL")
|
||||
.font(.caption2.monospacedDigit())
|
||||
.foregroundStyle(.secondary)
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.vertical, 12)
|
||||
} else {
|
||||
ContentUnavailableView("No health report", systemImage: "network", description: Text("Check SSH configuration and refresh."))
|
||||
.frame(height: 220)
|
||||
}
|
||||
|
||||
if let error = monitor.lastError {
|
||||
Text(error)
|
||||
.font(.caption)
|
||||
.foregroundStyle(.red)
|
||||
.textSelection(.enabled)
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.bottom, 10)
|
||||
}
|
||||
Divider()
|
||||
HStack {
|
||||
Text(monitor.lastChecked.map { "Checked \($0.formatted(date: .omitted, time: .shortened))" } ?? "Not checked yet")
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
Spacer()
|
||||
Button { Task { await monitor.refresh() } } label: {
|
||||
Label("Refresh", systemImage: "arrow.clockwise")
|
||||
}
|
||||
.disabled(monitor.isRefreshing)
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.vertical, 8)
|
||||
|
||||
HStack {
|
||||
Button("Full Diagnostics") { monitor.showDiagnostics = true }
|
||||
Spacer()
|
||||
Button("Settings") { monitor.showSettings = true }
|
||||
Button("Quit") { NSApplication.shared.terminate(nil) }
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.bottom, 12)
|
||||
}
|
||||
.sheet(isPresented: $monitor.showDiagnostics) {
|
||||
DiagnosticsView(monitor: monitor)
|
||||
}
|
||||
.sheet(isPresented: $monitor.showSettings) {
|
||||
SettingsView(monitor: monitor)
|
||||
.frame(width: 480)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct DiagnosticsView: View {
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
@Environment(\.dismiss) private var dismiss
|
||||
|
||||
var body: some View {
|
||||
VStack(alignment: .leading, spacing: 12) {
|
||||
HStack {
|
||||
Text("Pegasus Diagnostics").font(.title2.bold())
|
||||
Spacer()
|
||||
Button("Close") { dismiss() }
|
||||
}
|
||||
Text("Latest remote report — refresh from the menu to update")
|
||||
.foregroundStyle(.secondary)
|
||||
ScrollView {
|
||||
LazyVStack(alignment: .leading, spacing: 10) {
|
||||
ForEach(monitor.report?.checks ?? []) { check in
|
||||
HStack(alignment: .top) {
|
||||
Image(systemName: check.status.symbol).foregroundStyle(check.status.color)
|
||||
VStack(alignment: .leading, spacing: 2) {
|
||||
Text(check.name).fontWeight(.medium)
|
||||
Text(check.detail).font(.caption).foregroundStyle(.secondary)
|
||||
}
|
||||
Spacer()
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
.textSelection(.enabled)
|
||||
}
|
||||
.padding(20)
|
||||
.frame(width: 650, height: 560)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,256 @@
|
||||
import SwiftUI
|
||||
|
||||
|
||||
struct MonitorMenuView: View {
|
||||
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
|
||||
var body: some View {
|
||||
|
||||
VStack(alignment: .leading, spacing: 0) {
|
||||
|
||||
// MARK: Header
|
||||
|
||||
HStack(spacing: 12) {
|
||||
|
||||
Image(systemName: "server.rack")
|
||||
.font(.system(size: 26))
|
||||
.foregroundStyle(monitor.status.color)
|
||||
|
||||
VStack(alignment: .leading, spacing: 4) {
|
||||
|
||||
Text("PEGASUS MONITOR")
|
||||
.font(.headline)
|
||||
|
||||
Text("192.168.1.2")
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
}
|
||||
|
||||
Spacer()
|
||||
|
||||
VStack(alignment: .trailing, spacing: 4) {
|
||||
|
||||
Image(systemName: monitor.status.symbol)
|
||||
.foregroundStyle(monitor.status.color)
|
||||
|
||||
Text(monitor.status.title)
|
||||
.font(.caption.bold())
|
||||
.foregroundStyle(monitor.status.color)
|
||||
}
|
||||
}
|
||||
.padding(18)
|
||||
|
||||
Divider()
|
||||
|
||||
// MARK: System Status
|
||||
|
||||
if let report = monitor.report {
|
||||
|
||||
HStack {
|
||||
Text("SYSTEM")
|
||||
Spacer()
|
||||
Text("STATUS")
|
||||
}
|
||||
.font(.system(size: 10, weight: .bold))
|
||||
.foregroundStyle(.secondary)
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.top, 14)
|
||||
.padding(.bottom, 8)
|
||||
|
||||
ScrollView {
|
||||
|
||||
VStack(spacing: 0) {
|
||||
|
||||
ForEach(report.groups) { group in
|
||||
|
||||
HStack(spacing: 10) {
|
||||
|
||||
Text(group.name)
|
||||
.font(.system(size: 12))
|
||||
.lineLimit(1)
|
||||
|
||||
Spacer(minLength: 8)
|
||||
|
||||
HStack(spacing: 5) {
|
||||
|
||||
Image(systemName: group.status.symbol)
|
||||
.font(.system(size: 12))
|
||||
|
||||
Text(group.status.title)
|
||||
.font(.system(size: 11, weight: .medium))
|
||||
}
|
||||
.foregroundStyle(group.status.color)
|
||||
.frame(width: 90, alignment: .trailing)
|
||||
}
|
||||
.padding(.vertical, 7)
|
||||
|
||||
Divider()
|
||||
.opacity(0.35)
|
||||
}
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
}
|
||||
.frame(maxHeight: 460)
|
||||
|
||||
Divider()
|
||||
|
||||
// MARK: Overall Status
|
||||
|
||||
HStack {
|
||||
|
||||
Text("OVERALL STATUS")
|
||||
.font(.system(size: 12, weight: .bold))
|
||||
|
||||
Spacer()
|
||||
|
||||
Image(systemName: monitor.status.symbol)
|
||||
.foregroundStyle(monitor.status.color)
|
||||
|
||||
Text(monitor.status.title.uppercased())
|
||||
.font(.system(size: 12, weight: .bold))
|
||||
.foregroundStyle(monitor.status.color)
|
||||
}
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.vertical, 12)
|
||||
|
||||
HStack(spacing: 16) {
|
||||
|
||||
Label(
|
||||
"\(report.counts.ok) OK",
|
||||
systemImage: "checkmark.circle.fill"
|
||||
)
|
||||
.foregroundStyle(.green)
|
||||
|
||||
Label(
|
||||
"\(report.counts.warn) WARN",
|
||||
systemImage: "exclamationmark.triangle.fill"
|
||||
)
|
||||
.foregroundStyle(.orange)
|
||||
|
||||
Label(
|
||||
"\(report.counts.fail) FAIL",
|
||||
systemImage: "xmark.circle.fill"
|
||||
)
|
||||
.foregroundStyle(.red)
|
||||
}
|
||||
.font(.caption)
|
||||
.padding(.horizontal, 18)
|
||||
.padding(.bottom, 12)
|
||||
|
||||
} else {
|
||||
|
||||
ContentUnavailableView(
|
||||
"No Health Report",
|
||||
systemImage: "network",
|
||||
description: Text(
|
||||
"Check your SSH connection and refresh."
|
||||
)
|
||||
)
|
||||
.frame(height: 260)
|
||||
}
|
||||
|
||||
if let error = monitor.lastError {
|
||||
|
||||
Text(error)
|
||||
.font(.caption)
|
||||
.foregroundStyle(.red)
|
||||
.textSelection(.enabled)
|
||||
.padding(12)
|
||||
}
|
||||
|
||||
Divider()
|
||||
|
||||
// MARK: Footer
|
||||
|
||||
HStack {
|
||||
|
||||
Text(
|
||||
monitor.lastChecked.map {
|
||||
"Checked \($0.formatted(date: .omitted, time: .shortened))"
|
||||
} ?? "Not checked"
|
||||
)
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
|
||||
Spacer()
|
||||
|
||||
if monitor.isRefreshing {
|
||||
ProgressView()
|
||||
.controlSize(.small)
|
||||
}
|
||||
|
||||
Button("Refresh") {
|
||||
Task {
|
||||
await monitor.refresh()
|
||||
}
|
||||
}
|
||||
.disabled(monitor.isRefreshing)
|
||||
}
|
||||
.padding(14)
|
||||
|
||||
HStack(spacing: 10) {
|
||||
|
||||
Button("Diagnostics") {
|
||||
monitor.showDiagnostics = true
|
||||
}
|
||||
|
||||
Button("Settings") {
|
||||
monitor.showSettings = true
|
||||
}
|
||||
|
||||
Spacer()
|
||||
|
||||
Button("Quit") {
|
||||
NSApplication.shared.terminate(nil)
|
||||
}
|
||||
}
|
||||
.padding(.horizontal, 14)
|
||||
.padding(.bottom, 14)
|
||||
}
|
||||
.frame(width: 430)
|
||||
|
||||
.sheet(isPresented: $monitor.showDiagnostics) {
|
||||
DiagnosticsView(monitor: monitor)
|
||||
}
|
||||
|
||||
.sheet(isPresented: $monitor.showSettings) {
|
||||
SettingsView(monitor: monitor)
|
||||
.frame(width: 480)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct DiagnosticsView: View {
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
@Environment(\.dismiss) private var dismiss
|
||||
|
||||
var body: some View {
|
||||
VStack(alignment: .leading, spacing: 12) {
|
||||
HStack {
|
||||
Text("Pegasus Diagnostics").font(.title2.bold())
|
||||
Spacer()
|
||||
Button("Close") { dismiss() }
|
||||
}
|
||||
Text("Latest remote report — refresh from the menu to update")
|
||||
.foregroundStyle(.secondary)
|
||||
ScrollView {
|
||||
LazyVStack(alignment: .leading, spacing: 10) {
|
||||
ForEach(monitor.report?.checks ?? []) { check in
|
||||
HStack(alignment: .top) {
|
||||
Image(systemName: check.status.symbol).foregroundStyle(check.status.color)
|
||||
VStack(alignment: .leading, spacing: 2) {
|
||||
Text(check.name).fontWeight(.medium)
|
||||
Text(check.detail).font(.caption).foregroundStyle(.secondary)
|
||||
}
|
||||
Spacer()
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
.textSelection(.enabled)
|
||||
}
|
||||
.padding(20)
|
||||
.frame(width: 650, height: 560)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,25 @@
|
||||
import SwiftUI
|
||||
import UserNotifications
|
||||
|
||||
@main
|
||||
struct PegasusMonitorApp: App {
|
||||
@StateObject private var monitor = ServerMonitor()
|
||||
|
||||
var body: some Scene {
|
||||
MenuBarExtra {
|
||||
MonitorMenuView(monitor: monitor)
|
||||
.frame(width: 380)
|
||||
} label: {
|
||||
Image(systemName: monitor.status.symbol)
|
||||
.symbolRenderingMode(.palette)
|
||||
.foregroundStyle(monitor.status.color)
|
||||
.help("Pegasus Monitor — \(monitor.status.title)")
|
||||
}
|
||||
.menuBarExtraStyle(.window)
|
||||
|
||||
Settings {
|
||||
SettingsView(monitor: monitor)
|
||||
.frame(width: 480)
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,192 @@
|
||||
import Foundation
|
||||
import SwiftUI
|
||||
import UserNotifications
|
||||
|
||||
enum HealthStatus: String, Codable {
|
||||
case ok, warn, fail
|
||||
|
||||
var title: String {
|
||||
switch self {
|
||||
case .ok: "Healthy"
|
||||
case .warn: "Warning"
|
||||
case .fail: "Critical"
|
||||
}
|
||||
}
|
||||
|
||||
var symbol: String {
|
||||
switch self {
|
||||
case .ok: "checkmark.circle.fill"
|
||||
case .warn: "exclamationmark.triangle.fill"
|
||||
case .fail: "xmark.circle.fill"
|
||||
}
|
||||
}
|
||||
|
||||
var color: Color {
|
||||
switch self {
|
||||
case .ok: .green
|
||||
case .warn: .orange
|
||||
case .fail: .red
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct HealthCounts: Codable {
|
||||
let ok: Int
|
||||
let warn: Int
|
||||
let fail: Int
|
||||
}
|
||||
|
||||
struct HealthGroup: Codable, Identifiable {
|
||||
let name: String
|
||||
let status: HealthStatus
|
||||
let missing: [String]
|
||||
var id: String { name }
|
||||
}
|
||||
|
||||
struct HealthCheck: Codable, Identifiable {
|
||||
let name: String
|
||||
let status: HealthStatus
|
||||
let detail: String
|
||||
let section: String
|
||||
var id: String { "\(section)/\(name)" }
|
||||
}
|
||||
|
||||
struct HealthReport: Codable {
|
||||
let schema: Int
|
||||
let host: String?
|
||||
let generatedAt: String?
|
||||
let overall: HealthStatus
|
||||
let counts: HealthCounts
|
||||
let groups: [HealthGroup]
|
||||
let checks: [HealthCheck]
|
||||
let diagnostics: String?
|
||||
}
|
||||
|
||||
struct SSHSettings {
|
||||
@AppStorage("server.host") var host = "192.168.1.2"
|
||||
@AppStorage("server.user") var user = "mag"
|
||||
@AppStorage("server.port") var port = "22"
|
||||
@AppStorage("server.keyFile") var keyFile = ""
|
||||
@AppStorage("monitor.intervalMinutes") var intervalMinutes = 5
|
||||
@AppStorage("monitor.notifications") var notifications = true
|
||||
}
|
||||
|
||||
@MainActor
|
||||
final class ServerMonitor: ObservableObject {
|
||||
@Published private(set) var report: HealthReport?
|
||||
@Published private(set) var status: HealthStatus = .warn
|
||||
@Published private(set) var isRefreshing = false
|
||||
@Published private(set) var lastChecked: Date?
|
||||
@Published private(set) var lastError: String?
|
||||
@Published var showDiagnostics = false
|
||||
@Published var showSettings = false
|
||||
|
||||
private var settings = SSHSettings()
|
||||
private var timer: Timer?
|
||||
private var everLoaded = false
|
||||
|
||||
init() {
|
||||
configureTimer()
|
||||
Task { await refresh() }
|
||||
}
|
||||
|
||||
func configureTimer() {
|
||||
timer?.invalidate()
|
||||
let minutes = max(1, settings.intervalMinutes)
|
||||
timer = Timer.scheduledTimer(withTimeInterval: TimeInterval(minutes * 60), repeats: true) { [weak self] _ in
|
||||
Task { @MainActor in await self?.refresh() }
|
||||
}
|
||||
}
|
||||
|
||||
func refresh() async {
|
||||
guard !isRefreshing else { return }
|
||||
isRefreshing = true
|
||||
defer { isRefreshing = false; lastChecked = Date() }
|
||||
let previous = report?.overall
|
||||
do {
|
||||
let data = try await SSHRunner.run(host: settings.host, user: settings.user, port: settings.port, keyFile: settings.keyFile, remoteCommand: "sudo -n /usr/local/bin/pegasus-health-json")
|
||||
let value = try JSONDecoder().decode(HealthReport.self, from: data)
|
||||
guard value.schema == 1, value.groups.count == 14 else { throw SSHError.invalidResponse }
|
||||
report = value
|
||||
status = value.overall
|
||||
lastError = nil
|
||||
if settings.notifications && everLoaded && previous == .ok && value.overall != .ok {
|
||||
notify(title: "Pegasus \(value.overall.title)", message: "\(value.counts.fail) failures, \(value.counts.warn) warnings")
|
||||
}
|
||||
everLoaded = true
|
||||
} catch {
|
||||
lastError = error.localizedDescription
|
||||
status = .fail
|
||||
if settings.notifications && everLoaded && previous != .fail {
|
||||
notify(title: "Pegasus Unreachable", message: error.localizedDescription)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func showSystemSettings() {
|
||||
NSApp.sendAction(Selector(("showSettingsWindow:")), to: nil, from: nil)
|
||||
}
|
||||
|
||||
private func notify(title: String, message: String) {
|
||||
let center = UNUserNotificationCenter.current()
|
||||
center.requestAuthorization(options: [.alert, .sound]) { allowed, _ in
|
||||
guard allowed else { return }
|
||||
let content = UNMutableNotificationContent()
|
||||
content.title = title
|
||||
content.body = message
|
||||
center.add(UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
enum SSHError: LocalizedError {
|
||||
case invalidSettings, timeout, invalidResponse, process(String)
|
||||
var errorDescription: String? {
|
||||
switch self {
|
||||
case .invalidSettings: "Invalid SSH settings. Check host, user and port."
|
||||
case .timeout: "SSH connection timed out."
|
||||
case .invalidResponse: "Server returned invalid health JSON. Install the server adapter."
|
||||
case .process(let text): text
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
enum SSHRunner {
|
||||
static func run(host: String, user: String, port: String, keyFile: String, remoteCommand: String) async throws -> Data {
|
||||
guard !host.isEmpty, !user.isEmpty, let number = Int(port), (1...65535).contains(number),
|
||||
host.range(of: #"^[A-Za-z0-9.:-]+$"#, options: .regularExpression) != nil,
|
||||
user.range(of: #"^[A-Za-z0-9_-]+$"#, options: .regularExpression) != nil else {
|
||||
throw SSHError.invalidSettings
|
||||
}
|
||||
return try await Task.detached(priority: .utility) {
|
||||
let process = Process()
|
||||
process.executableURL = URL(fileURLWithPath: "/usr/bin/ssh")
|
||||
var args = ["-T", "-o", "BatchMode=yes", "-o", "StrictHostKeyChecking=yes", "-o", "ConnectTimeout=8", "-o", "ServerAliveInterval=5", "-o", "ServerAliveCountMax=2", "-p", String(number)]
|
||||
if !keyFile.isEmpty { args += ["-i", (keyFile as NSString).expandingTildeInPath] }
|
||||
args += ["--", "\(user)@\(host)", remoteCommand]
|
||||
process.arguments = args
|
||||
let output = Pipe()
|
||||
let errors = Pipe()
|
||||
process.standardOutput = output
|
||||
process.standardError = errors
|
||||
try process.run()
|
||||
// Drain both pipes concurrently so verbose output cannot block the child.
|
||||
let stdout = Task.detached { output.fileHandleForReading.readDataToEndOfFile() }
|
||||
let stderr = Task.detached { errors.fileHandleForReading.readDataToEndOfFile() }
|
||||
let timeout = Task.detached {
|
||||
try? await Task.sleep(for: .seconds(90))
|
||||
if process.isRunning { process.terminate() }
|
||||
}
|
||||
let bytes = await stdout.value
|
||||
let errorBytes = await stderr.value
|
||||
process.waitUntilExit()
|
||||
timeout.cancel()
|
||||
// Health status exits 1/2 intentionally; JSON remains authoritative.
|
||||
if bytes.isEmpty {
|
||||
let errorMessage = String(data: errorBytes, encoding: .utf8) ?? "SSH returned no data"
|
||||
throw SSHError.process(errorMessage.isEmpty ? "SSH returned no data" : errorMessage)
|
||||
}
|
||||
return bytes
|
||||
}.value
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,44 @@
|
||||
import SwiftUI
|
||||
|
||||
struct SettingsView: View {
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
@Environment(\.dismiss) private var dismiss
|
||||
@AppStorage("server.host") private var host = "192.168.1.2"
|
||||
@AppStorage("server.user") private var user = "mag"
|
||||
@AppStorage("server.port") private var port = "22"
|
||||
@AppStorage("server.keyFile") private var keyFile = ""
|
||||
@AppStorage("monitor.intervalMinutes") private var intervalMinutes = 5
|
||||
@AppStorage("monitor.notifications") private var notifications = true
|
||||
|
||||
var body: some View {
|
||||
Form {
|
||||
TextField("Host", text: $host)
|
||||
TextField("SSH user", text: $user)
|
||||
TextField("SSH port", text: $port)
|
||||
TextField("SSH key path (optional)", text: $keyFile)
|
||||
.help("Leave blank to use your SSH agent or ~/.ssh/config")
|
||||
Picker("Refresh interval", selection: $intervalMinutes) {
|
||||
Text("1 minute").tag(1)
|
||||
Text("5 minutes").tag(5)
|
||||
Text("10 minutes").tag(10)
|
||||
Text("15 minutes").tag(15)
|
||||
Text("30 minutes").tag(30)
|
||||
}
|
||||
Toggle("Notify when server becomes unhealthy", isOn: $notifications)
|
||||
HStack {
|
||||
Button("Close") {
|
||||
dismiss()
|
||||
}
|
||||
Spacer()
|
||||
Button("Apply and Refresh") {
|
||||
monitor.configureTimer()
|
||||
Task { await monitor.refresh() }
|
||||
}
|
||||
}
|
||||
Text("SSH must authenticate without prompts. Server requires /usr/local/bin/pegasus-health-json accessible via sudo -n. Host keys are verified using your existing SSH known_hosts file.")
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
}
|
||||
.padding(20)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,40 @@
|
||||
import SwiftUI
|
||||
|
||||
struct SettingsView: View {
|
||||
@ObservedObject var monitor: ServerMonitor
|
||||
@AppStorage("server.host") private var host = "192.168.1.2"
|
||||
@AppStorage("server.user") private var user = "mag"
|
||||
@AppStorage("server.port") private var port = "22"
|
||||
@AppStorage("server.keyFile") private var keyFile = ""
|
||||
@AppStorage("monitor.intervalMinutes") private var intervalMinutes = 5
|
||||
@AppStorage("monitor.notifications") private var notifications = true
|
||||
|
||||
var body: some View {
|
||||
Form {
|
||||
TextField("Host", text: $host)
|
||||
TextField("SSH user", text: $user)
|
||||
TextField("SSH port", text: $port)
|
||||
TextField("SSH key path (optional)", text: $keyFile)
|
||||
.help("Leave blank to use your SSH agent or ~/.ssh/config")
|
||||
Picker("Refresh interval", selection: $intervalMinutes) {
|
||||
Text("1 minute").tag(1)
|
||||
Text("5 minutes").tag(5)
|
||||
Text("10 minutes").tag(10)
|
||||
Text("15 minutes").tag(15)
|
||||
Text("30 minutes").tag(30)
|
||||
}
|
||||
Toggle("Notify when server becomes unhealthy", isOn: $notifications)
|
||||
HStack {
|
||||
Spacer()
|
||||
Button("Apply and Refresh") {
|
||||
monitor.configureTimer()
|
||||
Task { await monitor.refresh() }
|
||||
}
|
||||
}
|
||||
Text("SSH must authenticate without prompts. Server requires /usr/local/bin/pegasus-health-json accessible via sudo -n. Host keys are verified using your existing SSH known_hosts file.")
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
}
|
||||
.padding(20)
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user