Merge pull request #316 from wri/GTC-1893-hardcoded-ms-s3-port

chore(test environment): GTC-1893 Allow user to explicitly set motoserver port

README.md

@@ -11,6 +11,8 @@ High-performance Async REST API, in Python. FastAPI + GINO + Uvicorn (powered by
 ### Developing
 * Generate a DB Migration: `./scripts/migrate` (note `app/settings/prestart.sh` will run migrations automatically when running `/scripts/develop`)
 * Run tests: `./scripts/test`
+  * `--no_build` - don't rebuild the containers
+  * `--moto-port=<port_number>` - explicitly sets the motoserver port (default `5000`)
 * Run specific tests: `./scripts/test tasks/test_vector_source_assets.py::test_vector_source_asset`
 * Debug memory usage of Batch jobs with memory_profiler:
     1. Install memory_profiler in the job's Dockerfile

docker-compose.test.yml

@@ -87,7 +87,7 @@ services:
     container_name: motoserver-s3
     image: motoserver/moto:2.0.10
     ports:
-      - 5000:5000
+      - "${MOTO_PORT-5000}:5000"
     entrypoint: moto_server s3 -H 0.0.0.0
     restart: on-failure
 

scripts/test

@@ -24,6 +24,12 @@ do
       SLOW=--with-slow-tests
       shift # past argument
       ;;
+      --moto-port=*)
+      # prevent port binding issues by explicitly setting the motoserver s3 port
+      # https://developer.apple.com/forums/thread/682332
+      export MOTO_PORT="${key#*=}"
+      shift # past argument=value
+      ;;
       *)    # unknown option
       POSITIONAL+=("$1") # save it in an array for later
       shift # past argument