Add exec bit to script, sanitize image list

Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>

hack/list-images.sh

@@ -1,6 +1,8 @@
 #!/bin/sh
 
 for node in 11 12 13; do
-  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images ls >> ./hosttmp/images-${SANDBOX_NAME}.txt
-  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images --namespace system ls >> ./hosttmp/images-${SANDBOX_NAME}.txt
+  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images ls >> /workspace/images.tmp
+  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images --namespace system ls >> /workspace/images.tmp
 done
+
+while read _ name sha _ ; do echo $sha $name ; done < /workspace/images.tmp | sort -u > /workspace/images.txt

packages/core/testing/Makefile

@@ -69,10 +69,10 @@ apply: delete
 		-e TALOSCONFIG=/workspace/talosconfig \
 		-e KUBECONFIG=/workspace/kubeconfig \
 		-e SANDBOX_NAME=${SANDBOX_NAME} \
-		-v /tmp:/workspace/hosttmp \
 		"$$(yq .e2e.image values.yaml)" \
 		--timeout 30m
 	docker cp "${ROOT_DIR}/." "${SANDBOX_NAME}":/workspace
 
 list-images:
 	docker exec "${SANDBOX_NAME}" sh -c 'cd /workspace && hack/list-images.sh'
+	docker cp "${SANDBOX_NAME}":/workspace/images.txt ../../../images.txt