ci/get-ocp-repo.sh: also download 9.4 repos for crun-wasm

Right now `get-ocp-repo.sh` only downloads repos for a single RHEL
version. This breaks the extension build for 9.6 where we currently need
to also include the 4.19 9.4 plashet for crun-wasm, which hasn't been
rebuilt yet for 9.6.

See also: https://issues.redhat.com/browse/COS-3075

ci/get-ocp-repo.sh

@@ -119,6 +119,14 @@ set -x
 curl --fail -L "http://base-${ocp_version}-rhel${rhel_version}.ocp.svc.cluster.local" -o "$repo_path"
 set +x
 
+if [ "${rhel_version}" = 96 ]; then
+    # XXX: also currently also add 9.4 repos for crun-wasm when building extensions
+    # https://github.com/openshift/os/issues/1680
+    # https://github.com/openshift/os/pull/1682
+    # https://issues.redhat.com/browse/COS-3075
+    curl --fail -L http://base-4-19-rhel94.ocp.svc.cluster.local >> "$repo_path"
+fi
+
 # If we're building the SCOS OKD variant, then strip away all the RHEL repos and just keep the plashet.
 # Temporary workaround until we have all packages for SCOS in CentOS Stream.
 if [ "$osname" = scos ]; then

extensions-ocp-rhel-9.6.yaml

@@ -10,8 +10,10 @@ extensions:
       - aarch64
     repos:
       - rhel-9.6-server-ose-4.19
-      # temporarily add rhel-9.4-appstream for crun-wasm
+      # XXX: temporarily add rhel-9.4-appstream for crun-wasm
       # https://github.com/openshift/os/issues/1680
+      # https://issues.redhat.com/browse/COS-3075
+      # NOTE: when reverting this, also revert the associated hack in get-ocp-repo.sh
       - rhel-9.4-appstream
     packages:
       - crun-wasm