Create openmrs-runtime.properties file for server deploy

[kenners]

When OpenMRS starts, it looks for openmrs-runtime.properties which contain database login details and a few other parameters.

OpenMRS looks for this file in a couple of default locations (on our test instances it's in /root/.OpenMRS/openmrs-runtime.properties)

Details here: https://wiki.openmrs.org/display/docs/Overriding+OpenMRS+Default+Runtime+Properties

Our usual config is this:

module.allow_web_admin=true
connection.url=jdbc:mysql://localhost:3306/openmrs?autoReconnect=true&sessionVariables=storage_engine=InnoDB&useUnicode=true&characterEncoding=UTF-8
connection.username=openmrs
auto_update_database=false
connection.password=<password>

We should create this file in the root of nafasi to version control it (apart from passwords), and we should agree where we're going to put it on our deployment server (/root or declare it in the OPENMRS_RUNTIME_PROPERTIES_FILE environmental)?

@Gulfa, @andrewlkho: thoughts?

[andrewlkho]

As part of this, we should look into whether or not Tomcat can connect to a MySQL socket rather than to a TCP port.

[andrewlkho]

We'll want to commit the config to the kasha repository.

[andrewlkho]

This configuration is documented in the kasha wiki.