forward exit code

3 files changed, 6 insertions, 3 deletions

diff --git a/mdbp/mmdebstrap.py b/mdbp/mmdebstrap.py
index c4a52ef..aa52eac 100644
--- a/mdbp/mmdebstrap.py
+++ b/mdbp/mmdebstrap.py
@@ -6,6 +6,7 @@ import argparse
 import pathlib
 import shlex
 import subprocess
+import sys
 import tempfile
 import typing
 
@@ -152,7 +153,7 @@ def main() -> None:
         ]
         cmd.extend(build.get("extrarepositories", ()))
         proc = subprocess.Popen(cmd)
-        proc.wait()
+        sys.exit(proc.wait())
 
 if __name__ == "__main__":
     main()
diff --git a/mdbp/pbuilder.py b/mdbp/pbuilder.py
index 51111e3..07dcac5 100644
--- a/mdbp/pbuilder.py
+++ b/mdbp/pbuilder.py
@@ -6,6 +6,7 @@ import argparse
 import os
 import pathlib
 import subprocess
+import sys
 
 from .common import buildjson, compute_env, get_dsc, make_option, \
         profile_option
@@ -57,7 +58,7 @@ def main() -> None:
     with get_dsc(build) as dscpath:
         cmd.append(str(dscpath))
         proc = subprocess.Popen(cmd, env=compute_env(build))
-        proc.wait()
+        sys.exit(proc.wait())
 
 if __name__ == "__main__":
     main()
diff --git a/mdbp/sbuild.py b/mdbp/sbuild.py
index 43937bf..d2bf2fe 100644
--- a/mdbp/sbuild.py
+++ b/mdbp/sbuild.py
@@ -4,6 +4,7 @@
 
 import argparse
 import subprocess
+import sys
 
 from .common import buildjson, compute_env, get_dsc, make_option, \
         profile_option
@@ -47,7 +48,7 @@ def main() -> None:
         cmd.append(str(dscpath.absolute()))
         proc = subprocess.Popen(cmd, env=compute_env(build),
                                 cwd=build["output"]["directory"])
-        proc.wait()
+        sys.exit(proc.wait())
 
 if __name__ == "__main__":
     main()