cluster-up: Avoid a known conmon issue when using podman

There is currently a known conmon issue [1] when podman based containers
dump large amounts of data to stdout. gocli would previously do this
when copying the kubectl binary to the host machine.

This change replaces that with a simple volume mount workaround when
using podman until the underlying conmon issue is resolved.

[1] containers/conmon#315

Signed-off-by: Lee Yarwood <lyarwood@redhat.com>

cluster-up/cluster/ephemeral-provider-common.sh

@@ -42,6 +42,12 @@ _cli="${_cri_bin} run --privileged --net=host --rm ${USE_TTY} -v ${_docker_socke
 if [ -d /lib/modules ]; then
     _cli="${_cli} -v /lib/modules/:/lib/modules/"
 fi
+
+# Workaround /~https://github.com/containers/conmon/issues/315 by not dumping file content to stdout
+if [ ${_cri_bin} == "podman" ]; then
+    _cli="${_cli} -v ${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER:/kubevirtci_config"
+fi
+
 _cli="${_cli} ${_cli_container}"
 
 function _main_ip() {

cluster-up/cluster/k8s-provider-common.sh

@@ -122,9 +122,16 @@ function up() {
     eval ${_cli:?} run $params
 
     # Copy k8s config and kubectl
-    ${_cli} scp --prefix ${provider_prefix:?} /usr/bin/kubectl - >${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubectl
+    # Workaround /~https://github.com/containers/conmon/issues/315 by not dumping the file to stdout for the time being
+    if [ ${_cri_bin} == "podman" ]; then
+        ${_cli} scp --prefix ${provider_prefix:?} /usr/bin/kubectl /kubevirtci_config/.kubectl
+        ${_cli} scp --prefix $provider_prefix /etc/kubernetes/admin.conf /kubevirtci_config/.kubeconfig
+    else
+        ${_cli} scp --prefix ${provider_prefix:?} /usr/bin/kubectl - >${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubectl
+        ${_cli} scp --prefix $provider_prefix /etc/kubernetes/admin.conf - >${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubeconfig
+    fi
+
     chmod u+x ${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubectl
-    ${_cli} scp --prefix $provider_prefix /etc/kubernetes/admin.conf - >${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubeconfig
 
     # Set server and disable tls check
     export KUBECONFIG=${KUBEVIRTCI_CONFIG_PATH}/$KUBEVIRT_PROVIDER/.kubeconfig