1  #!/usr/bin/env bash
 2  
 3  # Update /etc/v2ray/config.json based on subscription url.
 4  
 5  # Usage:
 6  # sudo ./v2ray-update.sh <subscription-url>
 7  
 8  [ -x "$(command -v v2ray-tools)" ] || (echo "==> 'v2ray-tools' not installed." && echo "==> Install it by 'npm install -g v2ray-tools'" && exit 1)
 9  [ -x "$(command -v v2ray)" ] || (echo "==> 'v2ray' not installed." && exit 2)
10  
11  # Exit if the proxy is up
12  if [[ "$(HTTPS_PROXY=http://127.0.0.1:1080 curl -m 5 -Is https://www.google.com | head -1)" == *"200"* ]]; then
13     exit 0
14  fi
15  
16  curl -sL "${1}" | base64 --decode | while read line ; do
17     if [[ "$(v2ray-tools vmesstest --url $line)" == "ok"*"美国"* ]]; then
18        v2ray-tools vmess2config --port 1080 --url "$line" > /etc/v2ray/config.json
19        sed -i 's/socks/http/' /etc/v2ray/config.json
20        systemctl restart v2ray.service
21        exit 0
22     fi
23  done