From 7ecbb11321a05f7498f36ff91d08b51fd3d00a62 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Mon, 20 Jan 2025 15:40:14 +0100
Subject: Add StatusLED

---
 Makefile             |  1 +
 StatusLED.cpp        | 10 ++++++++++
 StatusLED.h          | 28 ++++++++++++++++++++++++++++
 debian/click.service | 19 +++++++++++++++++++
 debian/control       |  1 +
 5 files changed, 59 insertions(+)
 create mode 100644 StatusLED.cpp
 create mode 100644 StatusLED.h
 create mode 100644 debian/click.service

diff --git a/Makefile b/Makefile
index 1d7a760..91ee0c8 100644
--- a/Makefile
+++ b/Makefile
@@ -20,6 +20,7 @@ SRCS= \
   Touchpad.cpp \
   PIDFile.cpp \
   Temperature.cpp \
+  StatusLED.cpp \
 
 HEADERS=$(SRCS:.cpp=.h)
 
diff --git a/StatusLED.cpp b/StatusLED.cpp
new file mode 100644
index 0000000..c3544a5
--- /dev/null
+++ b/StatusLED.cpp
@@ -0,0 +1,10 @@
+#include "StatusLED.h"
+
+StatusLED::StatusLED()
+{
+}
+
+void StatusLED::addLED(const LED& led)
+{
+  m_leds.push_back(led);
+}
diff --git a/StatusLED.h b/StatusLED.h
new file mode 100644
index 0000000..39b19f5
--- /dev/null
+++ b/StatusLED.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#include <vector>
+#include <filesystem>
+
+struct LED
+{
+  std::filesystem::path green;
+  std::filesystem::path red;
+};
+
+class StatusLED
+{
+public:
+  enum class Mode
+  {
+    OK, // green
+    Error // red
+  };
+
+  StatusLED();
+
+  void addLED(const LED& led);
+
+private:
+  std::vector<LED> m_leds; // on best effort base, those will all show the same status
+  Mode m_mode;
+};
diff --git a/debian/click.service b/debian/click.service
new file mode 100644
index 0000000..90617fe
--- /dev/null
+++ b/debian/click.service
@@ -0,0 +1,19 @@
+[Unit]
+Description=Click
+After=network.target
+
+[Service]
+Type=simple
+# Restart=always
+ExecStart=click
+
+# Restart once a week, maybe certificates have changed
+Restart=always
+RuntimeMaxSec=604800
+
+# webserver will lower privileges to www-data:www-data
+#User=www-data
+#Group=www-data
+
+[Install]
+WantedBy=multi-user.target
diff --git a/debian/control b/debian/control
index 32b713a..de141e8 100644
--- a/debian/control
+++ b/debian/control
@@ -22,3 +22,4 @@ Description: Software system for MIDI Click
  .
  Supported Hardware platforms:
   - Raspberry Pi 3 B+
+  - Raspberry Pi 4 B
-- 
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