fix: docker build/invocation for test runners

Author: benmcclelland

.github/workflows/docker-bats.yml

@@ -10,19 +10,17 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Build Docker Image
         run: |
-          mv tests/.env.docker.default tests/.env.docker
-          mv tests/.secrets.default tests/.secrets
+          mv tests/.env.docker.default .env.docker
+          mv tests/.secrets.default .secrets
           docker build --build-arg="GO_LIBRARY=go1.23.1.linux-amd64.tar.gz" \
             --build-arg="AWS_CLI=awscli-exe-linux-x86_64.zip" --build-arg="MC_FOLDER=linux-amd64" \
-            --progress=plain -f tests/Dockerfile_test_bats -t bats_test .
+            --progress=plain -f tests/Dockerfile_test_bats tests/
 
       - name: Set up Docker Compose
         run: sudo apt-get install -y docker-compose
 
       - name: Run Docker Container
-        run: docker-compose -f tests/docker-compose-bats.yml up --exit-code-from s3api_np_only s3api_np_only
+        run: docker compose -f tests/docker-compose-bats.yml --project-directory . \
+            up --exit-code-from s3api_np_only s3api_np_only

tests/Dockerfile_direct

@@ -47,7 +47,7 @@ RUN git clone https://github.com/bats-core/bats-core.git && \
 
 USER tester
 RUN mkdir -p /home/tester/tests
-COPY --chown=tester:tester . /home/tester/tests
+COPY --chown=tester:tester . /home/tester
 
 # add bats support libraries
 RUN git clone https://github.com/bats-core/bats-support.git && rm -rf /home/tester/tests/bats-support && mv bats-support /home/tester/tests

tests/docker-compose-bats.yml

@@ -1,41 +1,35 @@
 services:
   no_certs:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_test_bats
       args:
         - CONFIG_FILE=tests/.env.nocerts
   static_buckets:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_test_bats
       args:
         - CONFIG_FILE=tests/.env.static
   posix_backend:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_test_bats
       args:
         - CONFIG_FILE=tests/.env.default
     image: bats_test
   s3_backend:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_test_bats
       args:
         - CONFIG_FILE=tests/.env.s3
         - SECRETS_FILE=tests/.secrets.s3
   s3api_np_only:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_test_bats
       args:
         - CONFIG_FILE=tests/.env.default
     image: bats_test
     command: ["s3api-non-policy"]
   direct:
     build:
-      context: ../
       dockerfile: tests/Dockerfile_direct
     volumes:
       - ./.env.direct:/home/tester/tests/.env.direct