cerbero ci: Wipe in before_script because gitlab doesn't

Noticed in this job, which failed because we rebuilt on top of an
existing builddir:

https://gitlab.freedesktop.org/nirbheek/cerbero/-/jobs/4772728

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-ci/-/merge_requests/358>

diff --git a/gitlab/cerbero_setup.sh b/gitlab/cerbero_setup.sh
index 0ce1276..5b319d3 100644 (file)
--- a/gitlab/cerbero_setup.sh
+++ b/gitlab/cerbero_setup.sh
@@ -108,6 +108,10 @@ cerbero_before_script() {
     cat localconf.cbc
 
     time ./cerbero-uninstalled --self-update manifest.xml
+
+    # GitLab runner does not always wipe the image after each job, so do that
+    # to ensure we always have a clean builddir
+    time $CERBERO $CERBERO_ARGS wipe --keep-sources --build-tools --force
 }
 
 cerbero_script() {