podvm: fix qemu plugin missing failure during s390x rhel podvm image …

…builds

Removed required_plugins section from rhel/qemu-rhel.pkr.hcl as plugin are not available for s390x.

Signed-off-by: Saripalli Lavanya <Saripalli.Lavanya@ibm.com>

src/cloud-api-adaptor/podvm/Makefile

@@ -83,8 +83,9 @@ $(IMAGE_FILE): $(BINARIES) $(FILES) setopts
 	if [ "${SE_BOOT}" = "1" ] && [ "${ARCH}" = "s390x" ]; then \
 		qemu-img create -f qcow2 "se-${IMAGE_FILE}" 100G; \
 	fi
+	packer init ./qcow2/${PODVM_DISTRO}
 	if [ "${ARCH}" = "x86_64" ]; then \
-		packer init qcow2/rhel/qemu-rhel.pkr.hcl; \
+		packer plugins install github.com/hashicorp/qemu v1.1.0; \
 	fi
 	packer build ${PACKER_DEFAULT_OPTS} ${OPTS} qcow2/$(PODVM_DISTRO)
 	rm -fr toupload

src/cloud-api-adaptor/podvm/qcow2/rhel/qemu-rhel.pkr.hcl

@@ -1,11 +1,3 @@
-packer {
-  required_plugins {
-    qemu = {
-      version = "1.1.0"
-      source  = "github.com/hashicorp/qemu"
-    }
-  }
-}
 
 locals {
   machine_type = "${var.os_arch}" == "x86_64" && "${var.is_uefi}" ? "q35" : "${var.machine_type}"