From 7d563c725d937ca706265209666fab4d15cd8302 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=B3=BB=E7=B5=B1=E7=AE=A1=E7=90=86=E5=93=A1?=
 <1+admin@noreply.localhost>
Date: Mon, 15 Jun 2026 03:19:45 +0000
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20entrypoint.sh?=
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---
 entrypoint.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/entrypoint.sh b/entrypoint.sh
index cd75246..a92d76e 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -30,6 +30,14 @@ require_env() {
 }
 
 write_output() {
+    # 1. 先抽取 $GITHUB_OUTPUT 檔案的父目錄路徑
+    local output_dir
+    output_dir="$(dirname "$GITHUB_OUTPUT")"
+
+    # 2. 強制建立該目錄（若不存在），避免 1.0.8 沙盒隔離導致路徑遺失
+    mkdir -p "$output_dir"
+
+    # 3. 安全地寫入變數
     printf 'version=%s\n' "$1" >> "$GITHUB_OUTPUT"
 }