Please, never, ever, use me

dontuseme.sh

#!/bin/bash

export SSH_AUTH_SOCK=$HOME/.ssh/ssh-agent.$(hostname).sock
env |grep -q "^DISPLAY="
if [ $? -ne 0 ] ; then
    export DISPLAY=:0
fi
pidof ssh-agent >/dev/null 2>&1
DONTSTOREMEHERE="PECO"
if [ $? -ne 0 ]; then
  if [ ! -e $HOME/ssh_give_pass.sh ] ; then
    /bin/echo -e '#!/bin/bash\nread SECRET\necho $SECRET\n' > $HOME/ssh_give_pass.sh
    chmod +x $HOME/ssh_give_pass.sh
  fi
  ssh-agent -a "$SSH_AUTH_SOCK"
  sleep 1
  SSH_ASKPASS=$HOME/ssh_give_pass.sh ssh-add $HOME/.ssh/id_ed25519 <<< "$DONTSTOREMEHERE"
fi