Add davemhammer/tailscale (#307)

Tailscale status, peers, exit nodes, and preference toggles for Noctalia v5.
2026-08-08 20:22:15 -04:00
parent d7fab4e238
commit 1abe67bd4b
15 changed files with 2495 additions and 0 deletions
@@ -0,0 +1,111 @@
+--!nonstrict
+
+local PANEL_ID = "davemhammer/tailscale:manager"
+local STATE_KEY = "ts_snapshot"
+local COMMAND_KEY = "ts_command"
+
+-- Brand mark (Simple Icons Tailscale 3×3 dots), tinted for connection state.
+local COLOR_CONNECTED = "#73c936"
+local COLOR_DISCONNECTED = "on_surface_variant"
+local ICON_ON = "assets/tailscale-green.png"
+local ICON_OFF = "assets/tailscale-grey.png"
+
+local snapshot = noctalia.state.get(STATE_KEY) or {
+  available = false,
+  running = false,
+  onlineCount = 0,
+  peerCount = 0,
+  backendState = "",
+  exitNode = "",
+  error = "",
+  installed = false,
+}
+
+local requestId = 0
+
+local function render()
+  local available = snapshot.available == true
+  local running = snapshot.running == true
+  local online = tonumber(snapshot.onlineCount) or 0
+  local total = tonumber(snapshot.peerCount) or 0
+  local showCounts = noctalia.getConfig("show_counts") ~= false
+  local exitNode = tostring(snapshot.exitNode or "")
+  local hasExit = exitNode ~= ""
+
+  -- Connected = green logo, stopped = grey logo (never red).
+  local color = running and COLOR_CONNECTED or COLOR_DISCONNECTED
+
+  local children = {
+    ui.image({
+      path = running and ICON_ON or ICON_OFF,
+      width = 16,
+      height = 16,
+      fit = "contain",
+    }),
+  }
+
+  if showCounts and available then
+    table.insert(children, ui.label({
+      text = `{online}/{total}`,
+      fontWeight = "bold",
+      color = "on_surface",
+    }))
+    if hasExit then
+      table.insert(children, ui.glyph({
+        name = "world",
+        size = 12,
+        color = (snapshot.exitNodeOnline and COLOR_CONNECTED) or COLOR_DISCONNECTED,
+      }))
+    end
+    table.insert(children, ui.box({
+      width = 7,
+      height = 7,
+      radius = 4,
+      fill = color,
+    }))
+  end
+
+  local container = barWidget.isVertical() and ui.column or ui.row
+  barWidget.render(container({ gap = 5, align = "center" }, children))
+
+  if not snapshot.installed then
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_missing"))
+  elseif not available then
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_down", {
+      error = tostring(snapshot.error or "unknown"),
+    }))
+  elseif not running then
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_stopped", { total = total }))
+  else
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_ok", {
+      state = tostring(snapshot.backendState or "Running"),
+      online = online,
+      total = total,
+      exit = hasExit and exitNode or "—",
+    }))
+  end
+end
+
+noctalia.state.watch(STATE_KEY, function(value)
+  if type(value) == "table" then
+    snapshot = value
+    render()
+  end
+end)
+
+noctalia.setUpdateInterval(8000)
+render()
+
+function update()
+  render()
+end
+
+function onClick()
+  noctalia.togglePanel(PANEL_ID)
+end
+
+function onRightClick()
+  requestId += 1
+  noctalia.state.set(COMMAND_KEY, { action = "refresh", requestId = `widget-{requestId}` })
+  noctalia.notify(noctalia.tr("title"), noctalia.tr("widget.refresh_requested"))
+end