Setup all the things
First, do basic ubuntu configuration, such as updating packages, and turning on auto-updates:
sudo apt update && sudo apt -y install git
git clone https://github.com/fastai/fastsetup.git
cd fastsetup
sudo ./ubuntu-initial.sh
# wait a couple of minutes for reboot, then ssh back in
Then set up dotfiles:
source dotfiles.sh
...and set up conda:
source setup-conda.sh
To set up email:
sudo ./opensmtpd-install.sh
To test email, create a text file msg containing a message to send, then send it with:
cat msg | mail -r "x@$(hostname -d)" -s 'subject' EMAIL_ADDR
Replace EMAIL_ADDR with an address to send to. You can get a useful testing address from mail-tester.