Add skip_branding to ostree_installer.

Fixes: #1594
Merges: https://pagure.io/pungi/pull-request/1609
Signed-off-by: Lingyan Zhuang <lzhuang@redhat.com>

doc/configuration.rst

@@ -1786,6 +1786,8 @@ an OSTree repository. This always runs in Koji as a ``runroot`` task.
     with the optional key:
 
     * ``extra_runroot_pkgs`` -- (*[str]*)
+    * ``skip_branding`` -- (*bool*) Stops lorax to install packages with branding.
+      Defaults to ``False``.
 
 **ostree_installer_overwrite** = False
     (*bool*) -- by default if a variant including OSTree installer also creates

pungi/checks.py

@@ -1078,6 +1078,7 @@ def make_schema():
                         "template_repo": {"type": "string"},
                         "template_branch": {"type": "string"},
                         "extra_runroot_pkgs": {"$ref": "#/definitions/list_of_strings"},
+                        "skip_branding": {"type": "boolean"},
                     },
                     "additionalProperties": False,
                 }

pungi/phases/ostree_installer.py

@@ -272,6 +272,7 @@ class OstreeInstallerThread(WorkerThread):
                 rootfs_size=config.get("rootfs_size"),
                 is_final=compose.supported,
                 log_dir=self.logdir,
+                skip_branding=config.get("skip_branding"),
             )
             cmd = "rm -rf %s && %s" % (
                 shlex_quote(output_dir),