164 lines
5.4 KiB
Bash
164 lines
5.4 KiB
Bash
#!/bin/bash
|
||
#==========================#
|
||
###### Author: CuteBi ######
|
||
#==========================#
|
||
|
||
#Stop cns & delete cns files.
|
||
Delete() {
|
||
systemctl disable cns.service
|
||
rm -f /etc/init.d/cns /lib/systemd/system/cns.service
|
||
if [ -f "${cns_install_dir:=/usr/local/cns}/cns.init" ]; then
|
||
"$cns_install_dir"/cns.init stop
|
||
rm -rf "$cns_install_dir"
|
||
fi
|
||
}
|
||
|
||
#Print error message and exit.
|
||
Error() {
|
||
echo $echo_e_arg "\033[41;37m$1\033[0m"
|
||
echo -n "remove cns?[y]: "
|
||
read remove
|
||
echo "$remove"|grep -qi 'n' || Delete
|
||
exit 1
|
||
}
|
||
|
||
#Make cns start cmd
|
||
Config() {
|
||
[ -n "$cns_install_dir" ] && return #Variables come from the environment
|
||
clear
|
||
echo $echo_e_arg "\033[0;34m以修改为本地国内源，请放心安装 \033[0m"
|
||
echo ""
|
||
echo -n '请输入cns服务端口(如果不用请留空): '
|
||
read cns_port
|
||
echo -n '请输入cns加密密码(默认不加密): '
|
||
read cns_encrypt_password
|
||
echo -n "请输入cns的udp标识(默认: 'httpUDP'): "
|
||
read cns_udp_flag
|
||
echo -n "请输入cns代理头域(默认: 'Meng'): "
|
||
read cns_proxy_key
|
||
echo -n '请输入tls服务端口(如果不用请留空): '
|
||
read cns_tls_port
|
||
echo -n '请输入cns安装目录(默认/usr/local/cns): '
|
||
read cns_install_dir
|
||
echo "${cns_install_dir:=/usr/local/cns}"|grep -q '^/' || cns_install_dir="$PWD/$cns_install_dir"
|
||
echo -n "是否安装UPX压缩版?[n]: "
|
||
read cns_UPX
|
||
echo "$cns_UPX"|grep -qi '^y' && cns_UPX="upx" || cns_UPX=""
|
||
}
|
||
|
||
GetAbi() {
|
||
machine=`uname -m`
|
||
#mips[...] use 'le' version
|
||
if echo "$machine"|grep -q 'mips64'; then
|
||
shContent=`cat "$SHELL"`
|
||
[ "${shContent:5:1}" = `echo $echo_e_arg "\x01"` ] && machine='mips64le' || machine='mips64'
|
||
elif echo "$machine"|grep -q 'mips'; then
|
||
shContent=`cat "$SHELL"`
|
||
[ "${shContent:5:1}" = `echo $echo_e_arg "\x01"` ] && machine='mipsle' || machine='mips'
|
||
elif echo "$machine"|grep -Eq 'i686|i386'; then
|
||
machine='386'
|
||
elif echo "$machine"|grep -Eq 'armv7|armv6'; then
|
||
machine='arm'
|
||
elif echo "$machine"|grep -Eq 'armv8|aarch64'; then
|
||
machine='arm64'
|
||
else
|
||
machine='amd64'
|
||
fi
|
||
}
|
||
|
||
#install cns files
|
||
InstallFiles() {
|
||
GetAbi
|
||
if echo "$machine" | grep -q '^mips'; then
|
||
cat /proc/cpuinfo | grep -qiE 'fpu|neon|vfp|softfp|asimd' || softfloat='_softfloat'
|
||
fi
|
||
mkdir -p "$cns_install_dir" || Error "Create cns install directory failed."
|
||
cd "$cns_install_dir" || exit 1
|
||
$download_tool_cmd cns https://notabug.org/donggg/Cns/raw/master/linux_${machine}${softfloat} || Error "cns download failed."
|
||
$download_tool_cmd cns.init https://notabug.org/donggg/Cns/raw/master/cns.init || Error "cns.init download failed."
|
||
[ -f '/etc/rc.common' ] && rcCommon='/etc/rc.common'
|
||
sed -i "s~#!/bin/sh~#!$SHELL $rcCommon~" cns.init
|
||
sed -i "s~\[cns_start_cmd\]~$cns_start_cmd~g" cns.init
|
||
sed -i "s~\[cns_install_dir\]~$cns_install_dir~g" cns.init
|
||
sed -i "s~\[cns_tcp_port_list\]~$cns_port $cns_tls_port~g" cns.init
|
||
ln -s "$cns_install_dir/cns.init" /etc/init.d/cns
|
||
cat >cns.json <<-EOF
|
||
{
|
||
`[ -n "$cns_port" ] && echo '"Listen_addr": [":'$cns_port'"],'`
|
||
"Proxy_key": "${cns_proxy_key:-Meng}",
|
||
"Encrypt_password": "${cns_encrypt_password}",
|
||
"Udp_flag": "${cns_udp_flag:-httpUDP}",
|
||
"Enable_dns_tcpOverUdp": true,
|
||
"Enable_httpDNS": true,
|
||
"Enable_TFO": false,
|
||
"Udp_timeout": 60,
|
||
"Tcp_timeout": 600,
|
||
"Pid_path": "${cns_install_dir}/run.pid"
|
||
`[ -n "$cns_tls_port" ] && echo ',
|
||
"Tls": {
|
||
"Listen_addr": [":'$cns_tls_port'"]
|
||
}'`
|
||
}
|
||
EOF
|
||
chmod -R +rwx "$cns_install_dir" /etc/init.d/cns
|
||
if type systemctl && [ -z "$(systemctl --failed|grep -q 'Host is down')" ]; then
|
||
$download_tool_cmd /lib/systemd/system/cns.service https://notabug.org/donggg/Cns/raw/master/cns.service || Error "cns.service download failed."
|
||
chmod +rwx /lib/systemd/system/cns.service
|
||
sed -i "s~\[cns_install_dir\]~$cns_install_dir~g" /lib/systemd/system/cns.service
|
||
systemctl daemon-reload
|
||
fi
|
||
}
|
||
|
||
#install initialization
|
||
InstallInit() {
|
||
echo -n "是否更新系统?[n]: "
|
||
read update
|
||
PM=`type apt-get || type yum`
|
||
PM=`echo "$PM" | grep -o '/.*'`
|
||
echo "$update"|grep -qi 'y' && $PM -y update
|
||
$PM -y install curl wget unzip
|
||
type curl && download_tool_cmd='curl -L -ko' || download_tool_cmd='wget --no-check-certificate -O'
|
||
}
|
||
|
||
Install() {
|
||
Config
|
||
Delete >/dev/null 2>&1
|
||
sleep 3
|
||
InstallInit
|
||
InstallFiles
|
||
"${cns_install_dir}/cns.init" start|grep -q FAILED && "${cns_install_dir}/cns.init" start|grep -q FAILED && Error "cns install failed."
|
||
type systemctl && [ -z "$(systemctl --failed|grep -q 'Host is down')" ] && systemctl restart cns
|
||
echo $echo_e_arg \
|
||
"\033[44;37mcns install success.\033[0;34m
|
||
\r cns server port:\033[35G${cns_port}
|
||
\r cns proxy key:\033[35G${cns_proxy_key:-Meng}
|
||
\r cns udp flag:\033[35G${cns_udp_flag:-httpUDP}
|
||
\r cns encrypt password:\033[35G${cns_encrypt_password}
|
||
\r cns tls server port:\033[35G${cns_tls_port}
|
||
\r`[ -f /etc/init.d/cns ] && /etc/init.d/cns usage || \"$cns_install_dir/cns.init\" usage`\033[0m"
|
||
}
|
||
|
||
Uninstall() {
|
||
if [ -z "$cns_install_dir" ]; then
|
||
echo -n "Please input cns install directory(default is /usr/local/cns): "
|
||
read cns_install_dir
|
||
fi
|
||
Delete >/dev/null 2>&1 && \
|
||
echo $echo_e_arg "\n\033[44;37mcns uninstall success.\033[0m" || \
|
||
echo $echo_e_arg "\n\033[41;37mcns uninstall failed.\033[0m"
|
||
}
|
||
|
||
#script initialization
|
||
ScriptInit() {
|
||
emulate bash 2>/dev/null #zsh emulation mode
|
||
if echo -e ''|grep -q 'e'; then
|
||
echo_e_arg=''
|
||
echo_E_arg=''
|
||
else
|
||
echo_e_arg='-e'
|
||
echo_E_arg='-E'
|
||
fi
|
||
}
|
||
|
||
ScriptInit
|
||
echo $*|grep -qi uninstall && Uninstall || Install |