Merged in feature/serviceconfig (pull request #33)

DRAFT PR: Prototype for serviceconfig

* in progress

* in progress

* extract common methods

* Merge remote-tracking branch 'origin/feature/serviceconfig' into feature/serviceconfig

* fix types

* cleanup

* add tests

* Merged main into feature/serviceconfig


Approved-by: Michael McGuinness

go.mod

@@ -6,10 +6,12 @@ require (
 	github.com/aws/aws-sdk-go-v2 v1.32.5
 	github.com/aws/aws-sdk-go-v2/config v1.28.5
 	github.com/aws/aws-sdk-go-v2/service/sqs v1.37.1
+	github.com/caarlos0/env/v11 v11.3.1
 	github.com/getkin/kin-openapi v0.128.0
 	github.com/go-playground/validator/v10 v10.23.0
 	github.com/golang-migrate/migrate/v4 v4.18.1
 	github.com/jackc/pgx/v5 v5.7.1
+	github.com/joho/godotenv v1.5.1
 	github.com/labstack/echo/v4 v4.13.3
 	github.com/lib/pq v1.10.9
 	github.com/oapi-codegen/runtime v1.1.1