[PATCH 4/6] automation: update tests to use Debian Bookworm

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

Switch tests using Stretch to Bookworm, as Stretch is EOL.

Note the packages are not removed from the Stretch dockerfile, because the
tests in stable branches will run using the old containers.

Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
---
The Bookworm container needs to be updated to contain the required tools before
pushing this change.
---
 automation/build/debian/bookworm.dockerfile | 5 +++++
 automation/gitlab-ci/test.yaml              | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/automation/build/debian/bookworm.dockerfile 
b/automation/build/debian/bookworm.dockerfile
index ae008c8d46e5..7aea081c13a9 100644
--- a/automation/build/debian/bookworm.dockerfile
+++ b/automation/build/debian/bookworm.dockerfile
@@ -46,6 +46,11 @@ RUN apt-get update && \
         gnupg \
         apt-transport-https \
         golang \
+        # for test phase, qemu-smoke-* jobs
+        qemu-system-x86 \
+        # for test phase, qemu-alpine-* jobs
+        cpio \
+        busybox-static \
         && \
         apt-get autoremove -y && \
         apt-get clean && \
diff --git a/automation/gitlab-ci/test.yaml b/automation/gitlab-ci/test.yaml
index 61e642cce0cc..6aabdb9d156f 100644
--- a/automation/gitlab-ci/test.yaml
+++ b/automation/gitlab-ci/test.yaml
@@ -43,7 +43,7 @@
 .qemu-x86-64:
   extends: .test-jobs-common
   variables:
-    CONTAINER: debian:stretch
+    CONTAINER: debian:bookworm
     LOGFILE: qemu-smoke-x86-64.log
   artifacts:
     paths:
@@ -130,7 +130,7 @@
 build-each-commit-gcc:
   extends: .test-jobs-common
   variables:
-    CONTAINER: debian:stretch
+    CONTAINER: debian:bookworm
     XEN_TARGET_ARCH: x86_64
     CC: gcc
   script:
-- 
2.42.0