Migrate to Postgresql for better network handling. Add more user functionality.

config/database.yml

@@ -1,54 +1,69 @@
-# SQLite. Versions 3.8.0 and up are supported.
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem "sqlite3"
-#
-default: &default
+# Primary database: PostgreSQL for network intelligence
+# Cache/Queue/Cable: SQLite for auxiliary storage
+
+# Default configuration for SQLite databases (cache/queue/cable)
+sqlite_default: &sqlite_default
   adapter: sqlite3
   max_connections: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
   timeout: 5000
 
+# Default configuration for PostgreSQL
+postgres_default: &postgres_default
+  adapter: postgresql
+  encoding: unicode
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+  host: localhost
+  port: 5432
+
 development:
   primary:
-    <<: *default
-    database: storage/development.sqlite3
+    <<: *postgres_default
+    database: baffle_hub_development
   cache:
-    <<: *default
+    <<: *sqlite_default
     database: storage/development_cache.sqlite3
     migrations_paths: db/cache_migrate
   queue:
-    <<: *default
+    <<: *sqlite_default
     database: storage/development_queue.sqlite3
     migrations_paths: db/queue_migrate
   cable:
-    <<: *default
+    <<: *sqlite_default
     database: storage/development_cable.sqlite3
     migrations_paths: db/cable_migrate
 
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
 test:
-  <<: *default
-  database: storage/test.sqlite3
+  primary:
+    <<: *postgres_default
+    database: baffle_hub_test
+  cache:
+    <<: *sqlite_default
+    database: storage/test_cache.sqlite3
+    migrations_paths: db/cache_migrate
+  queue:
+    <<: *sqlite_default
+    database: storage/test_queue.sqlite3
+    migrations_paths: db/queue_migrate
+  cable:
+    <<: *sqlite_default
+    database: storage/test_cable.sqlite3
+    migrations_paths: db/cable_migrate
 
-
-# Store production database in the storage/ directory, which by default
-# is mounted as a persistent Docker volume in config/deploy.yml.
 production:
   primary:
-    <<: *default
-    database: storage/production.sqlite3
+    <<: *postgres_default
+    database: baffle_hub_production
+    username: baffle_hub
+    password: <%= ENV["BAFFLE_HUB_DATABASE_PASSWORD"] %>
   cache:
-    <<: *default
+    <<: *sqlite_default
     database: storage/production_cache.sqlite3
     migrations_paths: db/cache_migrate
   queue:
-    <<: *default
+    <<: *sqlite_default
     database: storage/production_queue.sqlite3
     migrations_paths: db/queue_migrate
   cable:
-    <<: *default
+    <<: *sqlite_default
     database: storage/production_cable.sqlite3
-    migrations_paths: db/cable_migrate
+    migrations_paths: db/cable_migrate