push

yd-oss-api/Dockerfile

@@ -8,12 +8,15 @@ ENV LANG=zh_CN.UTF-8 \
     LC_ALL=zh_CN.UTF-8 \
     DEBIAN_FRONTEND=noninteractive
 
-# 替换为清华源（比 aliyun 更稳定，Release 文件更新及时）
-# 同时加上 -o Acquire::Check-Valid-Until=false 作为双保险，避免 Release 过期导致失败
-RUN sed -i 's|deb.debian.org|mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list && \
-    sed -i 's|security.debian.org|mirrors.tuna.tsinghua.edu.cn/debian-security|g' /etc/apt/sources.list
-
-RUN apt-get update -o Acquire::Check-Valid-Until=false && \
+# 使用 cat 写入完整的清华源配置，避免 sed 替换导致路径错误
+RUN cat > /etc/apt/sources.list <<'EOF'
+deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib non-free
+deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-updates main contrib non-free
+deb https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free
+EOF
+
+# 更新并安装字体、LibreOffice 及中文语言包
+RUN apt-get update && \
     apt-get install -y --no-install-recommends \
         fonts-liberation \
         fonts-dejavu-core \
@@ -38,7 +41,7 @@ WORKDIR /home/app
 # ============================================================
 FROM base-builder
 
-# 只拷贝 jar 包
+# 拷贝 Spring Boot 可执行 JAR
 COPY target/yd-oss-api-1.0-SNAPSHOT-exec.jar /home/app/yd-oss-api.jar
 
 # 启动命令，设置 JVM 内存参数