Dev container: Update postgres.yml.tt

When working in a devcontainer and using postgres, we need to specific the host, username and password. The host will be in the RAILS_DATABASE_HOST env variable, and the username and passwords are the postgres defaults. Co-authored-by: Rafael Mendonça França <rafael@franca.dev>
andrewn617 · Jan 29, 2024 · 920fde5 · 920fde5
1 parent 0f0cd7a
commit 920fde5
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt
@@ -18,6 +18,11 @@ default: &default
   # For details on connection pooling, see Rails configuration guide
   # https://guides.rubyonrails.org/configuring.html#database-pooling
   pool: <%%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+  <%% if ENV["RAILS_DATABASE_HOST"] %>
+  host: <%%= ENV["RAILS_DATABASE_HOST"] %>
+  username: postgres
+  password: postgres
+  <%% end %>
 
 development:
   <<: *default