19 lines
561 B
Bash
19 lines
561 B
Bash
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
get_key() {
|
||
|
|
hostname=$1
|
||
|
|
ip=$2
|
||
|
|
ssh "admin@$ip" -- 'if [ ! -f /home/admin/.ssh/id_ed25519.pub ]; then ssh-keygen -t ed25519; fi'
|
||
|
|
pubkey=$(ssh "admin@$ip" cat '$HOME/.ssh/id*.pub')
|
||
|
|
echo 'command="mkdir -p /borg/'"$hostname"'; cd /borg/'"$hostname"'; borg serve --restrict-to-path /borg/'"$hostname"'", restrict '"$pubkey"
|
||
|
|
}
|
||
|
|
|
||
|
|
put_key() {
|
||
|
|
hostname=$1
|
||
|
|
ip=$2
|
||
|
|
line=$(get_key "$hostname" "$ip")
|
||
|
|
ssh -t robert@xalicas "sudo -u backup mkdir -p ~backup/.ssh; echo '$line' | sudo -u backup tee -a ~backup/.ssh/authorized_keys"
|
||
|
|
}
|
||
|
|
|
||
|
|
"$@"
|