optimize

frpc_linux_install.sh

@@ -16,18 +16,9 @@ WORK_PATH=$(dirname $(readlink -f $0))
 FRP_NAME=frpc
 FRP_VERSION=0.39.1
 FRP_PATH=/usr/local/frp
+PROXY_URL="https://ghproxy.com/"
 
-if [ $(uname -m) = "x86_64" ]; then
-    export PLATFORM=amd64
-else if [ $(uname -m) = "aarch64" ]; then
-    export PLATFORM=arm64
-fi
-fi
-
-FILE_NAME=frp_${FRP_VERSION}_linux_${PLATFORM}
-
-
-# 判断是否安装 frpc
+# check frpc
 if [ -f "/usr/local/frp/${FRP_NAME}" ] || [ -f "/usr/local/frp/${FRP_NAME}.ini" ] || [ -f "/lib/systemd/system/${FRP_NAME}.service" ];then
     echo -e "${Green}=========================================================================${Font}"
     echo -e "${RedBG}当前已退出脚本.${Font}"
@@ -38,21 +29,65 @@ if [ -f "/usr/local/frp/${FRP_NAME}" ] || [ -f "/usr/local/frp/${FRP_NAME}.ini"
     echo -e "${Red}rm -rf /usr/local/frp/${FRP_NAME}.ini${Font}"
     echo -e "${Red}rm -rf /lib/systemd/system/${FRP_NAME}.service${Font}"
     echo -e "${Green}=========================================================================${Font}"
-    exit 2
+    exit 0
 fi
 
-
-# 判断 frpc 进程并 kill
 while ! test -z "$(ps -A | grep -w ${FRP_NAME})"; do
     FRPCPID=$(ps -A | grep -w ${FRP_NAME} | awk 'NR==1 {print $1}')
     kill -9 $FRPCPID
 done
 
+# check pkg
+if type apt-get >/dev/null 2>&1 ; then
+    if ! type wget >/dev/null 2>&1 ; then
+        apt-get install wget -y
+    fi
+    if ! type curl >/dev/null 2>&1 ; then
+        apt-get install curl -y
+    fi
+fi
+
+if type yum >/dev/null 2>&1 ; then
+    if ! type wget >/dev/null 2>&1 ; then
+        yum install wget -y
+    fi
+    if ! type curl >/dev/null 2>&1 ; then
+        yum install curl -y
+    fi
+fi
+
+# check network
+GOOGLE_HTTP_CODE=$(curl -o /dev/null --connect-timeout 5 --max-time 8 -s --head -w "%{http_code}" "https://www.google.com")
+PROXY_HTTP_CODE=$(curl -o /dev/null --connect-timeout 5 --max-time 8 -s --head -w "%{http_code}" "${PROXY_URL}")
+
+# check arch
+if [ $(uname -m) = "x86_64" ]; then
+    PLATFORM=amd64
+fi
+
+if [ $(uname -m) = "aarch64" ]; then
+    PLATFORM=arm64
+fi
+
+FILE_NAME=frp_${FRP_VERSION}_linux_${PLATFORM}
+
+# download
+if [ $GOOGLE_HTTP_CODE == "200" ]; then
+    wget -P ${WORK_PATH} https://github.com/fatedier/frp/releases/download/v${FRP_VERSION}/${FILE_NAME}.tar.gz -O ${FILE_NAME}.tar.gz
+else
+    if [ $PROXY_HTTP_CODE == "200" ]; then
+        wget -P ${WORK_PATH} ${PROXY_URL}https://github.com/fatedier/frp/releases/download/v${FRP_VERSION}/${FILE_NAME}.tar.gz -O ${FILE_NAME}.tar.gz
+    else
+        echo -e "${Red}检测 GitHub Proxy 代理失效 开始使用官方地址下载${Font}"
+        wget -P ${WORK_PATH} https://github.com/fatedier/frp/releases/download/v${FRP_VERSION}/${FILE_NAME}.tar.gz -O ${FILE_NAME}.tar.gz
+    fi
+fi
+tar -zxvf ${FILE_NAME}.tar.gz
+
 mkdir -p ${FRP_PATH}
-wget -P ${WORK_PATH} https://ghproxy.com/https://github.com/fatedier/frp/releases/download/v${FRP_VERSION}/${FILE_NAME}.tar.gz -O ${FILE_NAME}.tar.gz && \
-tar -zxvf ${FILE_NAME}.tar.gz && \
 mv ${FILE_NAME}/${FRP_NAME} ${FRP_PATH}
 
+# configure frpc.ini
 cat >${FRP_PATH}/${FRP_NAME}.ini <<EOF
 [common]
 server_addr = frp.freefrp.net
@@ -66,6 +101,7 @@ local_port = 5000
 custom_domains = yourdomain${RANDOM}.com
 EOF
 
+# configure systemd
 cat >/lib/systemd/system/${FRP_NAME}.service <<EOF
 [Unit]
 Description=Frp Server Service
@@ -82,9 +118,12 @@ ExecStart=/usr/local/frp/${FRP_NAME} -c /usr/local/frp/${FRP_NAME}.ini
 WantedBy=multi-user.target
 EOF
 
+# finish install
 systemctl daemon-reload
 sudo systemctl start ${FRP_NAME}
 sudo systemctl enable ${FRP_NAME}
+
+# clean
 rm -rf ${WORK_PATH}/${FILE_NAME}.tar.gz ${WORK_PATH}/${FILE_NAME} ${FRP_NAME}_linux_install.sh
 
 echo -e "${Green}====================================================================${Font}"