缺大德的环境依赖检查逻辑

root@vcpe:~/feilian_vcpe_v3.0.13_b1596# sudo ./install.sh *=========================================================[Start] checking environmentWarning: To ensure that FeiLian CPE can run normally, please remove the soft link of /etc/resolv.conf 1. sudo cat /etc/resolv.conf > /tmp/resolv.conf.bak 2. sudo unlink /etc/resolv.conf 3. sudo cp -f /tmp/resolv.conf.bak /etc/resolv.conf第二次:=========================================================[Start] checking environmentWarning: To ensure that FeiLian CPE can run normally, please disable systemd-resolved first: 1. sudo systemctl stop systemd-resolved.service 2. sudo systemctl disable systemd-resolved.service第三步:[Start] checking environmentWarning: keepalived is not installed.. Please install it and try again. sudo apt install keepalived此时想问候这设计师了~