popertots
7accd73463
Backend Tests / test (push) Failing after 2m31s
dbHost() only checked TEST_DB_HOST, defaulting to localhost. When the CI workflow removed PG service port mappings (to avoid host port conflicts), all tests using testdb.CreateTestDatabase() failed because localhost:5432 was unreachable inside the job container. The workflow sets POSTGRES_HOST=postgres for the db package's Connect(), but testdb's dbHost() never checked this env var. Add POSTGRES_HOST as a second fallback so all packages using testdb automatically work with the existing CI configuration.