Obviously specify the supported platforms in Makefile (#663)

Signed-off-by: Yuki Iwai <[email protected]>

Author: tenzen-y

Diff for: .github/workflows/main.yml

@@ -47,4 +47,11 @@ jobs:
       with:
         go-version-file: go.mod
     - name: Run tests
-      run: make RELEASE_VERSION=test CONTROLLER_VERSION=v2 TEST_KIND_IMAGE=kindest/node:${{ matrix.kubernetes-version }} test_e2e
+      env:
+        RELEASE_VERSION: test
+        CONTROLLER_VERSION: v2
+        TEST_KIND_IMAGE: kindest/node:${{ matrix.kubernetes-version }}
+        PLATFORMS: linux/amd64
+        INTEL_PLATFORMS: linux/amd64
+        MPICH_PLATFORMS: linux/amd64
+      run: make test_e2e

Diff for: Makefile

@@ -14,16 +14,15 @@
 
 BIN_DIR=_output/cmd/bin
 REPO_PATH="github.com/kubeflow/mpi-operator"
-REL_OSARCH="linux/amd64"
 GitSHA=$(shell git rev-parse HEAD)
 Date=$(shell date "+%Y-%m-%d %H:%M:%S")
 RELEASE_VERSION?=v0.5.0
 CONTROLLER_VERSION?=v2
 BASE_IMAGE_SSH_PORT?=2222
 IMG_BUILDER=docker
-PLATFORMS ?= linux/amd64
+PLATFORMS ?= linux/amd64,linux/arm64,linux/ppc64le
 INTEL_PLATFORMS ?= linux/amd64
-MPICH_PLATFORMS ?= linux/amd64
+MPICH_PLATFORMS ?= linux/amd64,linux/arm64
 LD_FLAGS_V2=" \
     -X '${REPO_PATH}/pkg/version.GitSHA=${GitSHA}' \
     -X '${REPO_PATH}/pkg/version.Built=${Date}'   \