Add CentOS Stream 9 (again)

.github/workflows/common.yml

@@ -24,6 +24,9 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - image: centos-stream9
+            dockerfile: centos.dockerfile
+
           - image: fedora-39
             dockerfile: fedora.dockerfile
 

centos.dockerfile

@@ -0,0 +1,25 @@
+FROM quay.io/centos/centos:stream9@sha256:70f5d98f555a6cc185d29432e7b5e1a0881c8c3e5d0d1590daa01b616d3b4048
+
+RUN dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.noarch.rpm && \
+    dnf install -y --nodocs --setopt install_weak_deps=False \
+        gnome-session-xsession \
+        gnome-extensions-app \
+        gjs \
+        gdm \
+        vte291 \
+        xorg-x11-server-Xvfb \
+        mesa-dri-drivers \
+        wl-clipboard \
+        PackageKit \
+        PackageKit-glib \
+        libhandy \
+    && dnf clean all -y
+
+COPY data /
+
+RUN systemctl set-default multi-user.target && \
+    systemctl mask systemd-oomd low-memory-monitor rtkit-daemon udisks2 && \
+    chmod u+rw /etc/shadow && \
+    truncate --size 0 /etc/machine-id
+
+CMD [ "/sbin/init" ]