lor.sh/README.md

# lor.sh

## Installation notes

0. Use the unstable channel.

1. Prepare the new machine ([man nixos](https://nixos.org/manual/nixos/stable/#sec-installation))

```
git clone https://code.dumpstack.io/infra/lor.sh.git /mnt/etc/nixos
nixos-generate-config --root /mnt
sed -i 's/imports = \[/imports = \[\n.\/disable-services.nix/' /mnt/etc/nixos/configuration.nix
vim /mnt/etc/nixos/secrets.nix
nixos-install --no-root-password
reboot
```

2. Change DNS A record

3. Dump the database on the old machine

```
systemctl stop 'mastodon-*'
su - mastodon
pg_dump -Fc mastodon_production -f backup.dump
```

4. Load the database and start the server

```
sudo -u mastodon pg_restore -Fc -U mastodon -n public --no-owner --role=mastodon -d mastodon backup.dump
sed -i '/disable-services/d' /etc/nixos/configuration.nix
nixos-rebuild switch
sudo -u mastodon mastodon-tootctl feeds build
```