if [[ -e $HOME/.ssh/id_ed25519 ]]
then
    command -v keychain > /dev/null && eval $(keychain --eval --quiet --noask $HOME/.ssh/id_ed25519)
fi

if [[ -e $HOME/.ssh/id_rsa ]]
then
    command -v keychain > /dev/null && eval $(keychain --eval --quiet --noask $HOME/.ssh/id_rsa)
fi