properly set architecture on dockerfile builds; attempt to locate DockerCli on Windows

Author: ianbotsf

.github/scripts/run-container-test.py

@@ -111,11 +111,14 @@ def create_docker_image(opts, oci_exe, base_image_name, packages):
 
     # Build the image
     image_name = f"container-test-{opts.distro}:latest"
+    platform = DOCKER_PLATFORM_BY_ARCH[opts.arch]
     cmd = shlex.join([
         oci_exe,
         "build",
         "-t",
         image_name,
+        "--platform",
+        platform,
         ".",
     ])
     shell(cmd)

.github/workflows/ci.yaml

@@ -141,6 +141,12 @@ jobs:
       - name: Configure Docker Images
         shell: bash
         run: |
+          echo "Checking for DockerCli.exe via which"
+          which DockerCli.exe || true
+
+          echo "Checking for DockerCli.exe via path"
+          ls /c/Program\ Files/Docker/Docker/DockerCli.exe
+
           echo "Building Docker images"
           ./docker-images/build-images.sh mingw-x64
           echo "Built images:"