Update Dockerfile

Dockerfile

@@ -162,6 +162,61 @@ COPY requirements.txt .
 RUN pip install -r requirements.txt
 
 
+# ===== Diffusers auto-update (simples) =====
+DIFFUSERS_FORK_URL="${DIFFUSERS_FORK_URL:-https://github.com/carlex22/diffusers-aduc-sdr}"
+DIFFUSERS_BRANCH="${DIFFUSERS_BRANCH:-main}"
+
+echo "🔄 Checando fork Diffusers (${DIFFUSERS_BRANCH})..."
+
+INSTALLED_SHA="$(python3 - <<'PY'
+import json
+from importlib.metadata import distribution, PackageNotFoundError
+sha = ""
+try:
+    dist = distribution("diffusers")
+    try:
+        s = dist.read_text("direct_url.json")
+        if s:
+            j = json.loads(s)
+            sha = (j.get("vcs_info") or {}).get("commit_id") or ""
+    except Exception:
+        pass
+except PackageNotFoundError:
+    pass
+print(sha, end="")
+PY
+)"
+echo "📦 Commit instalado: ${INSTALLED_SHA:-<none>}"
+
+REMOTE_SHA="$(python3 - <<'PY'
+import json, os, sys, urllib.request
+repo = os.environ.get("DIFFUSERS_FORK_URL","https://github.com/carlex22/diffusers-aduc-sdr").replace("https://github.com/","")
+branch = os.environ.get("DIFFUSERS_BRANCH","main")
+url = f"https://api.github.com/repos/{repo}/commits/{branch}"
+req = urllib.request.Request(url)
+tok = os.environ.get("GH_TOKEN")
+if tok:
+    req.add_header("Authorization", f"Bearer {tok}")
+try:
+    with urllib.request.urlopen(req, timeout=10) as r:
+        data = json.loads(r.read().decode("utf-8"))
+        print(data.get("sha",""), end="")
+except Exception:
+    print("", end="")
+PY
+)"
+echo "🌐 Commit remoto: ${REMOTE_SHA:-<none>}"
+
+if [ -z "${INSTALLED_SHA}" ] || [ -z "${REMOTE_SHA}" ] || [ "${INSTALLED_SHA}" != "${REMOTE_SHA}" ]; then
+  echo "⬇️  Atualizando diffusers do fork (${DIFFUSERS_BRANCH})..."
+  pip install --upgrade --no-deps --no-cache-dir "git+${DIFFUSERS_FORK_URL}@${DIFFUSERS_BRANCH}"
+else
+  echo "✅ Diffusers já está atualizado."
+fi
+# ===== fim =====
+
+
+
 # =============================================================================
 # COPIA O CÓDIGO DA APLICAÇÃO E CONFIGURA PERMISSÕES
 # =============================================================================