allow passing custom options to pbuilder and sbuild

1 files changed, 20 insertions, 3 deletions

diff --git a/mdbp/pbuilder.py b/mdbp/pbuilder.py
index a3eb228..09b6b59 100644
--- a/mdbp/pbuilder.py
+++ b/mdbp/pbuilder.py
@@ -10,12 +10,29 @@ import subprocess
 import sys
 import tempfile
 
-from .common import buildjson, clean_dir, compute_env, get_dsc, make_option, \
-        profile_option
+from .common import AddSpaceSeparatedValues, buildjson, clean_dir, \
+        compute_env, get_dsc, make_option, profile_option
 
 def main() -> None:
     """Entry point for mdbp-pbuilder backend"""
     parser = argparse.ArgumentParser()
+    parser.add_argument(
+        "--pbuilderopt",
+        dest="pbuilderopts",
+        action="append",
+        metavar="OPT",
+        default=[],
+        help="a custom option to be passed down to pbuilder, can be specified "
+             "multiple times and mixed with --pbuilderopts",
+    )
+    parser.add_argument(
+        "--pbuilderopts",
+        action=AddSpaceSeparatedValues,
+        metavar="OPTS",
+        default=[],
+        help="space-separated options to be passed down to pbuilder, can be "
+             "specified multiple times and mixed with --pbuilderopt",
+    )
     parser.add_argument("buildjson", type=buildjson)
     args = parser.parse_args()
     build = args.buildjson
@@ -78,7 +95,7 @@ set -e
 runuser -u pbuilder -- lintian %s "${BUILDDIR:-/tmp/buildd}"/*.changes
 """ % (shlex.join(apt_get), shlex.join(build["lintian"].get("options", []))))
             hook.chmod(0o755)
-        cmd.extend(["--hookdir", hookdirn, str(dscpath)])
+        cmd.extend(["--hookdir", hookdirn, *args.pbuilderopts, str(dscpath)])
         ret = subprocess.call(cmd, env=compute_env(build),
                               stdout=None if enablelog
                                      else subprocess.DEVNULL,