35 lines
1020 B
Bash
35 lines
1020 B
Bash
#!/bin/bash
|
|
|
|
if [ "$EUID" -ne 0 ]
|
|
then
|
|
echo "Please run as root"
|
|
exit
|
|
fi
|
|
|
|
isInFile=$(cat /etc/hostname | grep -c "proxmox")
|
|
if [ $isInFile -eq 0 ]
|
|
then
|
|
isInFile=$(cat /etc/ssh/sshd_config | grep -c "#PermitRootLogin prohibit-password")
|
|
if [ $isInFile -eq 0 ]
|
|
then
|
|
sed s/PermitRootLogin yes/#PermitRootLogin prohibit-password/g > /etc/ssh/sshd_config
|
|
fi
|
|
fi
|
|
|
|
isInFile=$(cat /etc/hostname | grep -c "proxmox")
|
|
if [ $isInFile -eq 0 ]
|
|
then
|
|
isInFile=$(cat /etc/ssh/sshd_config | grep -c "PasswordAuthentication no")
|
|
if [ $isInFile -eq 0 ]
|
|
then
|
|
sed s/#PasswordAuthentication yes/PasswordAuthentication no/g > /etc/ssh/sshd_config
|
|
fi
|
|
fi
|
|
|
|
isInFile=$(cat /etc/hostname | grep -c "rsnapshotbackup")
|
|
if [ $isInFile -eq 0 ]
|
|
then
|
|
echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKZ2vuz72vLxq5+iNQopIK19d0Y4TE3eExy9KRiNlAgk rsnapshotbackup" >> /root/.ssh/authorized_keys
|
|
chmod 600 /root/.ssh/authorized_keys
|
|
fi
|