Toma en cuenta al archivo authorized keys si la carpeta de home está encriptada

gistfile1.sh

# Make your public key accessible
mkdir -m 700 /home/.ecryptfs/$USER/.ssh
echo $YOUR_PUBLIC_KEY > /home/.ecryptfs/$USER/.ssh/authorized_keys
ln -s /home/.ecryptfs/$USER/.ssh/authorized_keys ~/.ssh/authorized_keys
ecryptfs-umount-private
chmod 700 $HOME
mkdir -m 700 ~/.ssh
ln -s /home/.ecryptfs/$USER/.ssh/authorized_keys ~/.ssh/authorized_keys

# Make it auto-mount with first login.
# Note: it can cause problems with automated login.
echo /usr/bin/ecryptfs-mount-private > ~/.profile
echo cd >> ~/.profile
echo source .profile >> ~/.profile
ecryptfs-mount-private