knightzjz / 1keyssr

1keySSR+BBR Script for Google Cloud/Bandwagon/Vultr

1keySSR

Original Designer is here: https://github.com/ToyoDAdoubi/doubi#ssrsh
Here is my slightly imporved script for building basic SSR server in Bandwagon/Goolge Cloud and a backup site in case of the GFW (since doub's io is already hangup in Dec.2018)

To use the 1key SSR for personal purpose just copy and run the following:
Always First:sudo su !!!!
wget -N --no-check-certificate https://raw.githubusercontent.com/Knightzjz/1keySSR/master/ssr.sh && chmod +x ssr.sh && bash ssr.sh

wget -N --no-check-certificate https://knight-pubg.oss-cn-shenzhen.aliyuncs.com/fpvls.sh && chmod +x fpvls.sh && bash fpvls.sh

GOOLGE CLOUD DEFAULT INSTALL WITH DEBIAN9+
A quick check for debian 9+ and bbr is :
echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf
echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf
sysctl -p
And use the below command for check, some time it will give that both bbr and cubic are activated as congestion algorithm
Debian 7+/Ubuntu 16+ already set BBR as default TCP control algorithm, there is no need to extra operate the bbr.sh
For those who need a second check or installation of BBR run (typically Debian 6/Ubuntu 14):
wget -N --no-check-certificate https://raw.githubusercontent.com/Knightzjz/1keySSR/master/bbr.sh && chmod +x bbr.sh && bash bbr.sh
Verification of a successfull BBR control would be realized through test the following command with root power:
sysctl net.ipv4.tcp_congestion_control
If you get something like:
net.ipv4.tcp_congestion_control = bbr
Then the BBR is already activated.

Another version of scripte to realise ss-go (do check its not ssr):
wget -N --no-check-certificate https://raw.githubusercontent.com/Knightzjz/1keySSR/master/ss-go.sh && chmod +x ss-go.sh && bash ss-go.sh