Update deployment instructions

DEPLOY.md

@@ -1,26 +1,31 @@
 # Steps for deployment
 
 1. Create droplet on Digitalocean, specifying to use your SSH key at creation time (so it gets added in the root account automatically).
-2. Open the console (via browser) logged in as root:
-    1. `useradd itacpc`
-    2. `adduser itacpc sudo`
-    3. Copy the right key from `/root/.ssh/authorized_keys` into `/home/itacpc/.ssh/authorized_keys`
-3. Close the browser console
-4. Create a section in your laptop's `~.ssh/config` file such as the following
+1. Update the `teams` DNS record on Cloudflare so that `teams.itacpc.it` points to the IP address of the newly created droplet.
+1. Create a new CNAME record for the year-specific subdomain (e.g. `teamsXX`) which points to `teams.itacpc.it`.
+1. Delete the CNAME record for the previous year.
+1. Open the console (via browser) logged in as root:
+    1. `useradd itacpc`.
+    1. `adduser itacpc sudo`.
+    1. Copy the right key from `/root/.ssh/authorized_keys` into `/home/itacpc/.ssh/authorized_keys`.
+1. Close the browser console.
+1. Create a section in your laptop's `~.ssh/config` file such as the following:
     ```
     Host teams
       User itacpc
-      Hostname IP_ADDRESS_OR_DOMAIN_HERE
+      Hostname teamsXX.itacpc.it
       IdentityFile ~/.ssh/your_chosen_key_rsa
     ```
-5. Log in from a normal terminal with `ssh teams`
-6. Update ubuntu `sudo apt update && sudo apt upgrade`
-7. Run `sudo apt install pipenv git nginx certbot`
-8. Clone this repository `git clone [email protected]:itacpc/teams.git`
-9. Enter the repository and create the pipenv `pipenv install`
-10. Copy the nginx configuration `sudo cp nginx/itacpc /etc/nginx/sites-available/`
-11. Enable the nginx configuration `sudo ln -s /etc/nginx/sites-available/itacpc /etc/nginx/sites-enabled/itacpc`
-12. Update the systemd configuration in `systemd/gunicorn.service` with the correct Python virtual environment path.
-13. Copy the systemd configuration `sudo cp systemd/* /etc/systemd/system/`
-14. Enable the systemd configuration `sudo systemctl enable gunicorn --now`
-15. Run certbot to fix HTTPS stuff: `sudo certbot`
+1. Log in from a normal terminal with `ssh teams`.
+1. Update ubuntu `sudo apt update && sudo apt upgrade`.
+1. Run `sudo apt install pipenv git nginx certbot`.
+1. Clone this repository `git clone [email protected]:itacpc/teams.git`.
+1. Enter the repository and create the pipenv `pipenv install`.
+1. TODO: create database, add production `.env` file, initialize universities, create superuser.
+1. Update the systemd configuration in `systemd/gunicorn.service` with the correct Python virtual environment path.
+1. Copy the systemd configuration `sudo cp systemd/* /etc/systemd/system/`.
+1. Enable the systemd configuration `sudo systemctl enable gunicorn --now`.
+1. Copy the nginx configuration `sudo cp nginx/itacpc /etc/nginx/sites-available/`.
+1. Disable the default nginx configuration `sudo rm /etc/nginx/sites-enabled/default`.
+1. Enable the new nginx configuration `sudo ln -s /etc/nginx/sites-available/itacpc /etc/nginx/sites-enabled/itacpc`.
+1. Run certbot to fix HTTPS stuff: `sudo certbot`.