From 3be6508d9b1db182469c17a27b347f4e4e25a8b5 Mon Sep 17 00:00:00 2001
From: Amr Mohammed El-Sheraey <141947355+AmrMsCLL@users.noreply.github.com>
Date: Thu, 5 Nov 2026 03:45:07 +0200
Subject: [PATCH] fix(deploy): render compose without process variables that
 the env files supply

The Deploy workflow sets PROJECT for its project input, empty on a push, and
Compose prefers the process environment over --env-file, so ${PROJECT} rendered
empty and no route could be found for any project.
---
 scripts/deploy.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/deploy.py b/scripts/deploy.py
index 63681fa..2f46cc3 100644
--- a/scripts/deploy.py
+++ b/scripts/deploy.py
@@ -65,7 +65,8 @@ def compose(slug, *args, env=()):
             path.write_text(env_file(pairs), encoding="utf-8")
             options += ["--env-file", str(path)]
         command = ["docker", "compose", "-p", slug, "-f", str(DEPLOY / slug / "compose.yaml"), *options, *args]
-        result = subprocess.run(command, text=True, capture_output=True)
+        supplied = {name for pairs in env for name in pairs}
+        result = subprocess.run(command, text=True, capture_output=True, env={name: value for name, value in os.environ.items() if name not in supplied})
     if result.returncode:
         raise ValueError(f"deploy/{slug}: {result.stderr.strip()}")
     return result.stdout