### Create `photos` user for DB

You will need to know the root password for your mariadb installation. If you
need to reset the root password, you can perform the following:

```bash
export PASSWORD=m4g1cP4ssw0rd
sudo service mysql stop
sudo mysqld_safe --skip-grant-tables &
sleep 1 # mysqld_safe can take a bit of time to come online
sudo mysql << EOF
use mysql;
UPDATE user SET PASSWORD=PASSWORD("${PASSWORD}") WHERE USER='root';
UPDATE user SET plugin='mysql_native_password' WHERE USER='root';
FLUSH PRIVILEGES;
QUIT
EOF
sudo service mysql stop
sudo service mysql start
```

Once you know the root password, you can then create a new user and DB 
for the photo app via:

### Create the USER

```bash
U=photos
P=p4$$w0rd
mysql -u root --password=${PASSWORD} << EOF
GRANT ALL PRIVILEGES ON *.* TO '${U}'@'localhost' IDENTIFIED BY '${P}';
EOF
```

```bash
D=photos
mysql -u ${U} --password=${P} << EOF
DROP DATABASE IF EXISTS ${D};
CREATE DATABASE ${D} CHARACTER SET utf8 COLLATE utf8_general_ci;
EOF
```