…Security.auth array which is not understood by MISP as part of the settings model.

…settings aren't set before setting defaults. Currently env vars override safe settings. Also, create empty config.php instead of using template. Still need to validate all wanted settings are there. Also, update cake's cacerts. Previous method was using ubuntu's crts, which weren't pem.

Some files are pseudo-json as they include bash variables.

Enforce all env var driven settings.

Add gettext package for envsubst command, for filling in pseudo-json files with env vars.

Move unset setting defaulting and enforcement of env var driven settings behind init_settings() function to dramatically improve code reuse.

…== thing2'

Create CLI_only config directives first (in anticipation of enabling db settings), this involves moving some items around, including the workers directives surprisingly

Await the arrival of the system_settings db table before processing whether or not to enable the DB.  This is not part of the default schema imported upon initialisation.  WIP - turn this into an until loop.

Place the config template next to config.php as an example for the administrator.

Add missing config directives, bring others in line with existing container config values.

Fix some minor issues

Add documentation regarding new envar, and add to docker-compose.yml and template.php

Move "weird default" ZeroMQ setting to initialisation settings.

Move some settings to cli_only, as by design or perhaps because the settings model and/or app controller just doesn't account for them being in the db, they have to be in the config.php file.

Add code to disable DB settings when applying cli_only settings.

Change system_settings table availability check to until loop.

Some language changes for clarity.

Should now be ready for testing.