Files
vim-ale/ssh-utils/ssh-pubkey.sh
2020-06-26 07:37:24 +00:00

42 lines
1.0 KiB
Bash

#!/bin/bash
{
set -e
set -u
if [ ! -d "$HOME/.ssh" ]; then
mkdir -p "$HOME/.ssh/"
chmod 0700 "$HOME/.ssh/"
fi
if [ ! -f "$HOME/.ssh/config" ]; then
# for the benefit of VSCode
touch "$HOME/.ssh/config"
chmod 0644 "$HOME/.ssh/config"
fi
if [ ! -f "$HOME/.ssh/authorized_keys" ]; then
touch "$HOME/.ssh/authorized_keys"
chmod 0600 "$HOME/.ssh/authorized_keys"
fi
if [ ! -f "$HOME/.ssh/id_rsa" ]; then
ssh-keygen -b 2048 -t rsa -f "$HOME/.ssh/id_rsa" -q -N ""
echo ""
fi
if [ ! -f "$HOME/.ssh/id_rsa.pub" ]; then
ssh-keygen -y -f "$HOME/.ssh/id_rsa" > "$HOME/.ssh/id_rsa.pub"
echo ""
fi
# TODO use the comment (if any) for the name of the file
echo ""
echo "~/Downloads/id_rsa.$(whoami).pub":
echo ""
rm -f "$HOME/Downloads/id_rsa.$(whoami).pub":
cp -r "$HOME/.ssh/id_rsa.pub" "$HOME/Downloads/id_rsa.$(whoami).pub"
cat "$HOME/Downloads/id_rsa.$(whoami).pub"
echo ""
}