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Fix library inclusion.
[config] / bookworm / setup_scripts / prepare_to_meet_server.sh
1 #!/bin/sh
2 # Do some of the steps necessary to SSH (key-based) with another server.
3 set -e
4 . ./misc.sh
5
6 expect_n_args 1 "(server IP)" "$@"
7 target="$1"
8
9 # We need a public key to copy over, so generate it if not found.
10 if [ ! -f ~/.ssh/id_rsa.pub ]; then
11     ssh-keygen -N ""
12 fi
13
14 # Add target to ~/.ssh/known_hosts so we don't get
15 # asked for permission at inopportune moments.
16 ssh-keyscan -H "$target" >> ~/.ssh/known_hosts
17
18 # Tell user what to do.
19 echo "APPEND FOLLOWING TO TARGET'S ~/.ssh/authorized_keys:"
20 cat ~/.ssh/id_rsa.pub