From 878600ca30ecd1641e0204c3b1a6666095742522 Mon Sep 17 00:00:00 2001
From: nekochemist <nekochemist@gmail.com>
Date: Fri, 17 Apr 2026 04:41:50 +0500
Subject: [PATCH] 	new file:   .env.example 	new file:   .gitignore
 	new file:   README.md 	new file:   install.sh 	new file:  
 ping-vps.service 	new file:   ping-vps.sh 	new file:  
 ping-vps.timer

---
 .env.example     |  9 +++++++++
 .gitignore       |  1 +
 README.md        |  1 +
 install.sh       | 14 ++++++++++++++
 ping-vps.service |  7 +++++++
 ping-vps.sh      | 37 +++++++++++++++++++++++++++++++++++++
 ping-vps.timer   | 11 +++++++++++
 7 files changed, 80 insertions(+)
 create mode 100644 .env.example
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100755 install.sh
 create mode 100644 ping-vps.service
 create mode 100755 ping-vps.sh
 create mode 100644 ping-vps.timer

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..d990ecc
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,9 @@
+
+# .env.example
+MATRIX_SERVER=""
+MATRIX_TOKEN=""
+MATRIX_ROOM=""
+BOT_TOKEN=""
+CHAT_ID=""
+TARGET_IP=""
+STATE_FILE="/tmp/ping_monitor_state"
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4c49bd7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.env
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..547643f
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+очень простой скрипт об уведомлении меня о состоянии моей впс
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..c566128
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+set -e
+if [ ! -f .env ]; then
+  echo "Нет .env файла, скопируй из .env.example"
+  exit 1
+fi
+cp ./ping-vps.sh /usr/local/bin/ping-vps.sh
+chmod +x /usr/local/bin/ping-vps.sh
+cp ./ping-vps.service /etc/systemd/system/ping-vps.service
+cp ./ping-vps.timer /etc/systemd/system/ping-vps.timer
+systemctl daemon-reload
+systemctl enable --now ping-vps.timer
+systemctl list-timers
+echo "Готово"
diff --git a/ping-vps.service b/ping-vps.service
new file mode 100644
index 0000000..96cb2c5
--- /dev/null
+++ b/ping-vps.service
@@ -0,0 +1,7 @@
+# /etc/systemd/system/ping-monitor.service
+[Unit]
+Description=Ping vps
+
+[Service]
+Type=oneshot
+ExecStart=/usr/local/bin/ping-vps.sh
diff --git a/ping-vps.sh b/ping-vps.sh
new file mode 100755
index 0000000..1586e8c
--- /dev/null
+++ b/ping-vps.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+# /usr/local/bin/ping_monitor.sh
+source "$(dirname "$0")/.env"
+send_matrix() {
+  curl -s -X PUT \
+    "${MATRIX_SERVER}/_matrix/client/v3/rooms/${MATRIX_ROOM}/send/m.room.message/$(date +%s%N)" \
+    -H "Authorization: Bearer ${MATRIX_TOKEN}" \
+    -H "Content-Type: application/json" \
+    -d "{\"msgtype\":\"m.text\",\"body\":\"$1\"}"
+}
+send_telegram() {
+  curl -s -X POST "https://api.telegram.org/bot${BOT_TOKEN}/sendMessage" \
+    -d chat_id="${CHAT_ID}" \
+    -d text="$1"
+}
+
+# Инициализация state
+[ ! -f "$STATE_FILE" ] && echo "up" >"$STATE_FILE"
+PREV_STATE=$(cat "$STATE_FILE")
+
+if ping -c 3 -W 5 "$TARGET_IP" >/dev/null 2>&1; then
+  CURRENT_STATE="up"
+  # Уведомить о восстановлении, если был down
+  if [ "$PREV_STATE" = "down" ]; then
+    send_matrix "✅ Сервер восстановлен: ${TARGET_IP} снова доступен"
+    send_telegram "✅ Сервер восстановлен: ${TARGET_IP} снова доступен"
+  fi
+else
+  CURRENT_STATE="down"
+  # Уведомить только если статус изменился (не спамить)
+  if [ "$PREV_STATE" = "up" ]; then
+    send_matrix "🔴 Сервер недоступен: ${TARGET_IP} не отвечает на ping"
+    send_telegram "🔴 Сервер недоступен: ${TARGET_IP} не отвечает на ping"
+  fi
+fi
+
+echo "$CURRENT_STATE" >"$STATE_FILE"
diff --git a/ping-vps.timer b/ping-vps.timer
new file mode 100644
index 0000000..eef911c
--- /dev/null
+++ b/ping-vps.timer
@@ -0,0 +1,11 @@
+# /etc/systemd/system/ping-monitor.timer
+[Unit]
+Description=Run ping vps every 10 minutes
+
+[Timer]
+OnBootSec=1min
+OnUnitActiveSec=10min
+AccurateSec=30s
+
+[Install]
+WantedBy=timers.target