# Infrastructure

## Setting up server

- install docker
- install k3s
- apt-get install tmate

## Backups

### Longhorn

```
apt-get -y install open-iscsi nfs-common jq
curl -sSfL https://raw.githubusercontent.com/longhorn/longhorn/v1.5.3/scripts/environment_check.sh | bash
```

### Velero

```
velero install \
    --use-node-agent \
    --privileged-node-agent \
    --uploader-type=restic \
    --features=EnableCSI \
    --provider aws \
    --plugins velero/velero-plugin-for-aws:v1.2.1 \
    --bucket velero \
    --secret-file ./secrets/credentials-velero \
    --use-volume-snapshots=true \
    --backup-location-config region=eu,s3ForcePathStyle="true",s3Url=https://eu2.contabostorage.com \
    --wait
```

If there's an issue with the credentials:

```
kubectl create secret generic cloud-credentials --namespace velero --from-file=cloud=./secrets/credentials-velero --dry-run=client -o yaml | kubectl apply -f -
```

### Connect to services

Postgres: `kubectl -n databases port-forward pod/postgres-0 5432:5432`