127 lines
4.8 KiB
Bash
127 lines
4.8 KiB
Bash
#!/bin/bash
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if [ "$EUID" -ne 0 ]
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then
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echo "Please run as root"
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exit
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fi
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# sshd config
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isInFile=$(cat /etc/hostname | grep -c "proxmox")
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if [ $isInFile -eq 0 ]
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then
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isInFile=$(cat /etc/ssh/sshd_config | grep -c "#PermitRootLogin prohibit-password")
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if [ $isInFile -eq 0 ]
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then
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cp /etc/ssh/sshd_config /etc/ssh/sshd_config.bak1
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sed -i 's/PermitRootLogin yes/#PermitRootLogin prohibit-password/g' /etc/ssh/sshd_config
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fi
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fi
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isInFile=$(cat /etc/hostname | grep -c "proxmox")
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if [ $isInFile -eq 0 ]
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then
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isInFile=$(cat /etc/ssh/sshd_config | grep -c "PasswordAuthentication no")
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if [ $isInFile -eq 0 ]
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then
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cp /etc/ssh/sshd_config /etc/ssh/sshd_config.bak2
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sed -i 's/#PasswordAuthentication yes/PasswordAuthentication no/g' /etc/ssh/sshd_config
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fi
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fi
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# authorized_keys akanealw
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cp /home/akanealw/.ssh/authorized_keys /home/akanealw/.ssh/authorized_keys.bak
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isInFile=$(cat /home/akanealw/.ssh/authorized_keys | grep -c "gamingpc-akanealw")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINRfrcCbyeG7O7P3/WNuPrOr131x/DHcJqjJVE/BBrAU gamingpc-akanealw" >> /home/akanealw/.ssh/authorized_keys
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chown akanealw:akanealw /home/akanealw/.ssh/*
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chmod 600 /home/akanealw/.ssh/*
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fi
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isInFile=$(cat /home/akanealw/.ssh/authorized_keys | grep -c "laptoppc-akanealw")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAj1SSffm3S3wJCSq3YjGzQ/Gw3Ta9YRzUmSvxv4/bVm laptoppc-akanealw" >> /home/akanealw/.ssh/authorized_keys
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chown akanealw:akanealw /home/akanealw/.ssh/*
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chmod 600 /home/akanealw/.ssh/*
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fi
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isInFile=$(cat /home/akanealw/.ssh/authorized_keys | grep -c "server-akanealw")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGAiw0sQxxTg/zBm/Hz4LLjtiuGfefF2vogGkYcWox4S server-akanealw" >> /home/akanealw/.ssh/authorized_keys
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chown akanealw:akanealw /home/akanealw/.ssh/*
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chmod 600 /home/akanealw/.ssh/*
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fi
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# authorized_keys root
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cp /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bak
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isInFile=$(cat /root/.ssh/authorized_keys | grep -c "gamingpc-root")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILMb59HWxAoetRy+Qd0IWrF79z6iwq/JcL2cJ8rRI4Io gamingpc-root" >> /root/.ssh/authorized_keys
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chmod 600 /root/.ssh/authorized_keys
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fi
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isInFile=$(cat /root/.ssh/authorized_keys | grep -c "laptoppc-root")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL3BxOpdWBLaZKL/EKIRIypK91hFvYE7Ak2fgDEiPmHE laptoppc-root" >> /root/.ssh/authorized_keys
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chmod 600 /root/.ssh/authorized_keys
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fi
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isInFile=$(cat /root/.ssh/authorized_keys | grep -c "server-root")
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if [ $isInFile -eq 0 ]
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then
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echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHWiw5lVzQIZiZc1SPphvHhdSpFl9UN6Xm4znFqq5xs4 server-root" >> /root/.ssh/authorized_keys
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chmod 600 /root/.ssh/authorized_keys
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fi
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# config /home/akanealw/.ssh/
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isInFile=$(cat /home/akanealw/.ssh/config | grep -c "*root")
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if [ $isInFile -eq 0 ]
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then
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cp /home/akanealw/.ssh/config /home/akanealw/.ssh/config.bak
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mv /home/akanealw/.ssh/known_hosts /home/akanealw/.ssh/known_hosts.old
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echo "" >> /home/akanealw/.ssh/config
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echo "" >> /home/akanealw/.ssh/config
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echo "Host *root" >> /home/akanealw/.ssh/config
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echo "Port 22" >> /home/akanealw/.ssh/config
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echo "User root" >> /home/akanealw/.ssh/config
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echo "IdentityFile /root/.ssh/server-root" >> /home/akanealw/.ssh/config
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echo "" >> /home/akanealw/.ssh/config
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echo "Host *" >> /home/akanealw/.ssh/config
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echo "Port 22" >> /home/akanealw/.ssh/config
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echo "User akanealw" >> /home/akanealw/.ssh/config
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echo "IdentityFile /home/akanealw/.ssh/server-akanealw" >> /home/akanealw/.ssh/config
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chown akanealw:akanealw /home/akanealw/.ssh/*
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chmod 600 /home/akanealw/.ssh/*
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fi
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# config /root/.ssh/
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isInFile=$(cat /root/.ssh/config | grep -c "*root")
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if [ $isInFile -eq 0 ]
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then
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cp /root/.ssh/config /root/.ssh/config.bak
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mv /root/.ssh/known_hosts /root/.ssh/known_hosts.old
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echo "" >> /root/.ssh/config
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echo "" >> /root/.ssh/config
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echo "Host *root" >> /root/.ssh/config
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echo "Port 22" >> /root/.ssh/config
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echo "User root" >> /root/.ssh/config
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echo "IdentityFile /root/.ssh/server-root" >> /root/.ssh/config
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echo "" >> /root/.ssh/config
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echo "Host *" >> /root/.ssh/config
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echo "Port 22" >> /root/.ssh/config
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echo "User akanealw" >> /root/.ssh/config
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echo "IdentityFile /home/akanealw/.ssh/server-akanealw" >> /root/.ssh/config
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chmod 600 /root/.ssh/*
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fi
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# restart sshd
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#systemctl restart sshd
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