## Database

### postgres

- Host: postgres

```bash
    $ create-postgres-user-and-database foo bar # create user `foo` and give him access to database `bar`
```

Administration shell:

```bash
    $ sudo psql -h postgres -u postgres
    psql> \l # list databases
    psql> \c <database> # connect to database
    psql> \d # show tables
```

### mysql

- Host: mysql

```bash
    $ create-mysql-user-and-database foo # create database and user `foo`
```

## Ldap

## Mail

| Key         | Value              |
| ----------- |------------------- |
| Imap        | imap.higgsboson.tk |
| Port        | 143                |
| Smtp        | smtp.higgsboson.tk |
| Port        | 567                |
| Encryption  | STARTTLS or TLS    |

MX-Record for new domains: mail.higgsboson.tk