Create ss-qr.sh

[quicktrick]

Bash script to generate QR code on shadowsocks-libev server.

[ghost]

You may want something like this. https://github.com/studentmain/ss-share

But I have no time to finish that...

[madeye]

Two problems:

1. It depends on qrencode.
2. The path of config is hardcoded.

[quicktrick]

@madeye, I took this script mostly from teddysun's installation script. I didn't intend to rewrite it completely, it doesn't worth it, because you use it only once. You may take this script as is, or decline it, or change it yourself -- it's your decision. It works fine on my servers, and it suits me. Anyone can install qrencode to use this script, after all. BTW, it depends on python3 too, not only on qrencode. I can add some words about that in the comments to the script.

[oakaigh]

@madeye I wrote another one (not tested)
https://github.com/PantherJohn/shadowsocks-libev-qrcode
and the path of config is no longer hardcoded.

[chenjie]

@madeye, I took this script mostly from teddysun's installation script. I didn't intend to rewrite it completely, it doesn't worth it, because you use it only once. You may take this script as is, or decline it, or change it yourself -- it's your decision. It works fine on my servers, and it suits me. Anyone can install qrencode to use this script, after all. BTW, it depends on python3 too, not only on qrencode. I can add some words about that in the comments to the script.

@madeye 's suggestion is reasonable for such a large project like this. If your main purpose is to share the script written by yourself, you can just post it as a GitHub Gist publicly. A pull request should be easily maintainable by community developers.