From 61c8b73da9412318886429d0b7c9e99c2372c1f7 Mon Sep 17 00:00:00 2001
From: CN-JS-HuiBai <no-reply@littlediary.org>
Date: Sun, 8 Feb 2026 23:26:43 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E5=9B=BD=E5=AE=B6=E5=88=A4?=
 =?UTF-8?q?=E6=96=AD=E6=96=B9=E5=BC=8F?=
MIME-Version: 1.0
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---
 Prometheus/install_Prometheus.sh          | 7 ++++---
 Prometheus/install_cAdvisor.sh            | 7 ++++---
 Prometheus/install_mysqld_exporter.sh     | 7 ++++---
 Prometheus/install_node_exporter.sh       | 7 ++++---
 Prometheus/install_node_exporter_arm64.sh | 7 ++++---
 5 files changed, 20 insertions(+), 15 deletions(-)

diff --git a/Prometheus/install_Prometheus.sh b/Prometheus/install_Prometheus.sh
index 8f10731..c39f919 100644
--- a/Prometheus/install_Prometheus.sh
+++ b/Prometheus/install_Prometheus.sh
@@ -27,11 +27,12 @@ TARGET="/tmp/prometheus-3.9.1.linux-amd64.tar.gz"
 is_cn=false
 
 echo "Detecting geographic location..."
-COUNTRY=$(curl -s --max-time 5 https://ipinfo.littlediary.cn/info | grep -o '"countryName":"[^"]*"' | cut -d'"' -f4)
-
-if [ "$COUNTRY" = "China" ]; then
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
     is_cn=true
 fi
+
+
 if [ "$is_cn" = true ]; then
     echo "Geolocation: China mainland detected"
     DOWNLOAD_URL="$CN_URL"
diff --git a/Prometheus/install_cAdvisor.sh b/Prometheus/install_cAdvisor.sh
index ea5784b..b073888 100644
--- a/Prometheus/install_cAdvisor.sh
+++ b/Prometheus/install_cAdvisor.sh
@@ -24,11 +24,12 @@ TARGET=/tmp/cAdvisor
 is_cn=false
 
 echo "Detecting geographic location..."
-COUNTRY=$(curl -s --max-time 5 https://ipinfo.littlediary.cn/info | grep -o '"countryName":"[^"]*"' | cut -d'"' -f4)
-
-if [ "$COUNTRY" = "China" ]; then
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
     is_cn=true
 fi
+
+
 if [ "$is_cn" = true ]; then
     echo "Geolocation: China mainland detected"
     DOWNLOAD_URL="$CN_URL"
diff --git a/Prometheus/install_mysqld_exporter.sh b/Prometheus/install_mysqld_exporter.sh
index d740236..5bcb79b 100644
--- a/Prometheus/install_mysqld_exporter.sh
+++ b/Prometheus/install_mysqld_exporter.sh
@@ -27,11 +27,12 @@ TARGET="/tmp/mysqld_exporter-0.18.0.linux-amd64.tar.gz"
 is_cn=false
 
 echo "Detecting geographic location..."
-COUNTRY=$(curl -s --max-time 5 https://ipinfo.littlediary.cn/info | grep -o '"countryName":"[^"]*"' | cut -d'"' -f4)
-
-if [ "$COUNTRY" = "China" ]; then
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
     is_cn=true
 fi
+
+
 if [ "$is_cn" = true ]; then
     echo "Geolocation: China mainland detected"
     DOWNLOAD_URL="$CN_URL"
diff --git a/Prometheus/install_node_exporter.sh b/Prometheus/install_node_exporter.sh
index e143c35..faf541c 100644
--- a/Prometheus/install_node_exporter.sh
+++ b/Prometheus/install_node_exporter.sh
@@ -27,11 +27,12 @@ TARGET="/tmp/node_exporter.tar.gz"
 is_cn=false
 
 echo "Detecting geographic location..."
-COUNTRY=$(curl -s --max-time 5 https://ipinfo.littlediary.cn/info | grep -o '"countryName":"[^"]*"' | cut -d'"' -f4)
-
-if [ "$COUNTRY" = "China" ]; then
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
     is_cn=true
 fi
+
+
 if [ "$is_cn" = true ]; then
     echo "Geolocation: China mainland detected"
     DOWNLOAD_URL="$CN_URL"
diff --git a/Prometheus/install_node_exporter_arm64.sh b/Prometheus/install_node_exporter_arm64.sh
index e4c6182..5b76043 100644
--- a/Prometheus/install_node_exporter_arm64.sh
+++ b/Prometheus/install_node_exporter_arm64.sh
@@ -27,11 +27,12 @@ TARGET="/tmp/node_exporter.tar.gz"
 is_cn=false
 
 echo "Detecting geographic location..."
-COUNTRY=$(curl -s --max-time 5 https://ipinfo.littlediary.cn/info | grep -o '"countryName":"[^"]*"' | cut -d'"' -f4)
-
-if [ "$COUNTRY" = "China" ]; then
+COUNTRY=$(curl -s --max-time 3 https://ipinfo.littlediary.cn/country || true)
+if [ "$COUNTRY" = "CN" ]; then
     is_cn=true
 fi
+
+
 if [ "$is_cn" = true ]; then
     echo "Geolocation: China mainland detected"
     DOWNLOAD_URL="$CN_URL"