Add setup script and configuration for Minikube cluster.

The Minikube version of the cluster has some differences from the main
config (noted in the README) but will be useful for for future DevOps
development.

deploy/minikube/atst-envvars-configmap.yml

@@ -0,0 +1,15 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: atst-envvars
+  namespace: atat
+data:
+  TZ: UTC
+  FLASK_ENV: dev
+  OVERRIDE_CONFIG_FULLPATH: /opt/atat/atst/atst-overrides.ini
+  UWSGI_CONFIG_FULLPATH: /opt/atat/atst/uwsgi.ini
+  CRL_STORAGE_PROVIDER: CLOUDFILES
+  LOG_JSON: "true"
+  REDIS_URI: "redis://redis-svc:6379"
+  PGHOST: postgres-svc