ci: Update Postgres DB config

Author: blocknotes

.github/workflows/specs_postgres_rails61.yml

@@ -17,17 +17,14 @@ jobs:
 
     env:
       DB_TEST: postgres
-      PG_DB_HOST: 127.0.0.1
-      PG_DB_USERNAME: postgres
-      PG_DB_PASSWORD: postgres
       RAILS_VERSION: 6.1
 
     services:
       postgres:
         image: postgres:latest
         env:
           POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
+          POSTGRES_PASSWORD: password
         options: >-
           --health-cmd pg_isready
           --health-interval 10s

.github/workflows/specs_postgres_rails72.yml

@@ -17,17 +17,14 @@ jobs:
 
     env:
       DB_TEST: postgres
-      PG_DB_HOST: 127.0.0.1
-      PG_DB_USERNAME: postgres
-      PG_DB_PASSWORD: postgres
       RAILS_VERSION: 7.2
 
     services:
       postgres:
         image: postgres:latest
         env:
           POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
+          POSTGRES_PASSWORD: password
         options: >-
           --health-cmd pg_isready
           --health-interval 10s

.github/workflows/specs_postgres_rails80.yml

@@ -17,17 +17,14 @@ jobs:
 
     env:
       DB_TEST: postgres
-      PG_DB_HOST: 127.0.0.1
-      PG_DB_USERNAME: postgres
-      PG_DB_PASSWORD: postgres
       RAILS_VERSION: 8.0
 
     services:
       postgres:
         image: postgres:latest
         env:
           POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
+          POSTGRES_PASSWORD: password
         options: >-
           --health-cmd pg_isready
           --health-interval 10s

extra/docker-compose.yml

@@ -62,8 +62,6 @@ services:
       DB_PORT: 5432
       PG_DB_HOST: postgres
       PG_DB_NAME: test_db
-      PG_DB_USERNAME: postgres
-      PG_DB_PASSWORD: password
     depends_on:
       - postgres
 

spec/dummy/config/database.yml

@@ -38,8 +38,8 @@ test: &test
   adapter: postgresql
   host: <%= ENV.fetch('PG_DB_HOST') { '127.0.0.1' } %>
   database: <%= ENV.fetch('PG_DB_NAME') { "active_storage_db_#{Rails.version.tr('.', '')}-test" } %>
-  username: <%= ENV.fetch('PG_DB_USERNAME') { '' } %>
-  password: <%= ENV.fetch('PG_DB_PASSWORD') { '' } %>
+  username: <%= ENV.fetch('PG_DB_USERNAME') { 'postgres' } %>
+  password: <%= ENV.fetch('PG_DB_PASSWORD') { 'password' } %>
   min_messages: warning
   pool: <%= ENV.fetch('RAILS_MAX_THREADS') { 5 } %>
 development: