The argument for the @server.route() should be in plural -> `methods` instead of `method`.

Fixed typo

algorithm -> algorithms

This password is different than the environment variable used in auth/manifests/secret.yaml, which causes an authentication issue with the database.

Fixed password

jwt.decode() parameter algorithm should be plural

Closes kantancoding#1

adding-readme

For certain versions of MYSQL it will fail to connect if the port is enterprated as a string and will throw a status 500 error when connecting to the database 

```python
# Error occurs here for reference if others encounter the same issue
cur = mysql.connection.cursor()
```

Ensure MYSQL port is always evaluated as integer

fix dockerfile so it can build successfully