Save a list of observed images after workflow

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

.github/workflows/pull-requests.yaml

@@ -329,6 +329,15 @@ jobs:
       - name: Set sandbox ID
         run: echo "SANDBOX_NAME=cozy-e2e-sandbox-$(echo "${GITHUB_REPOSITORY}:${GITHUB_WORKFLOW}:${GITHUB_REF}" | sha256sum | cut -c1-10)" >> $GITHUB_ENV
 
+      - name: List images used
+        run: make -C packages/core/testing SANDBOX_NAME=$SANDBOX_NAME list-images
+
+      - name: Upload image list
+        uses: actions/upload-artifact@v4
+        with:
+          name: image-list
+          path: images.txt
+ 
       - name: Tear down sandbox
         run: make -C packages/core/testing SANDBOX_NAME=$SANDBOX_NAME delete
 

hack/list-images.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+rm ./hosttmp/images.txt
+
+for node in 11 12 13; do
+  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images ls >> ./hosttmp/images.txt
+  talosctl -n 192.168.123.${node} -e 192.168.123.${node} images --namespace system ls >> ./hosttmp/images.txt
+done

packages/core/testing/Makefile

@@ -62,10 +62,17 @@ exec:  ## Opens an interactive shell in the sandbox container.
 	docker exec -ti "${SANDBOX_NAME}" bash
 
 apply: delete
+	mkdir -p /tmp/${SANDBOX_NAME}
+	chmod 777 /tmp/${SANDBOX_NAME}
 	docker run \
 		-d --rm --name "${SANDBOX_NAME}" --privileged \
 		-e TALOSCONFIG=/workspace/talosconfig \
 		-e KUBECONFIG=/workspace/kubeconfig \
+		-e SANDBOX_NAME=${SANDBOX_NAME} \
+		-v /tmp/${SANDBOX_NAME}:/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'