blob: dc9c8c3b610666fcad51927c48ec94e528540182 (
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#!/bin/bash
#
# Send both public and private keys to a server.
#
# Parameters
BASENAME="`basename $0`"
KEY="$1"
# Servers
shift
SERVERS="$*"
# Checks
if [ -z "$SERVERS" ]; then
echo "usage: $BASENAME <public-key-file> <server1> [server2 .. serverN]"
exit 1
elif [ ! -e "$KEY" ]; then
echo "$BASENAME: file not found: $KEY"
exit 1
elif grep -q -i private $KEY; then
echo "$BASENAME: please do not send a private key!"
exit 1
fi
# Destination key
DESTKEY="~/.ssh/`basename $KEY`"
# Put on authorized_keys
for SERVER in $SERVERS; do
echo "Uploading key into $SERVER..."
cat $KEY | ssh $SERVER "mkdir -p ~/.ssh && chmod 700 ~/.ssh && touch ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys && cat >> ~/.ssh/authorized_keys"
done
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