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#!/bin/sh
log()
{
herbe "keyadd" "$1" &
>&2 printf '%s\n' "$1"
}
SSHFOLDER="$HOME/.ssh"
# Test if can connect to ssh-agent
ssh-add -l > /dev/null 2>&1
if [ $? -gt 1 ] # ignore if there are no identities
then
log "Could not connect to agent."
exit 1
fi
delete=0
if [ "$1" = "-d" ]
then
delete=1
shift
fi
if [ "$1" ]
then
key_pretty="$1"
else
key_pretty="$(find "$SSHFOLDER" -iname "*.pub" |
sed "s@$SSHFOLDER/\(.*\)\.pub\$@\1@" |
commander -xc)"
fi
[ "$key_pretty" ] || exit 1
key="$SSHFOLDER/$key_pretty"
if [ ! -f "$key" ]
then
log "No key found at: $key"
exit 1
fi
if [ "$delete" -eq 1 ]
then
ssh-add -q -d - < "$key".pub 2> /dev/null &&
log "Deleted $key_pretty." ||
log "Could not delete."
exit
fi
# check if key is already added
if ssh-add -l | grep -q "$(ssh-keygen -lf "$key")"
then
log "Key already added."
exit 1
fi
HOST="$(hostname)"
export PASSWORD="keys/$HOST/ssh/$key_pretty"
export SSH_ASKPASS="sshpass"
ssh-add -q - < "$key" &&
log "Added $key_pretty."
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