官网地址：https://portal.influxdata.com/downloads/

# 下载地址
wget https://dl.influxdata.com/influxdb/releases/influxdb_2.0.0-alpha.15_linux_amd64.tar.gz

# 解压
tar xvfz influxdb_2.0.0-alpha.15_linux_amd64.tar.gz