chore: Add random hostname with btc7-prefix and update CentOS mirror source

2024-12-04 12:15:41 +08:00 · 2024-12-04 12:15:41 +08:00 · 781e5ce202
commit 781e5ce202
parent 02008b5c02
1 changed files with 6 additions and 0 deletions
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+++ b/6
@ -1,5 +1,11 @@
 FROM centos:centos7.9.2009

+# 设置构建参数
+ARG RANDOM_NAME
+
+# 设置一个btc7-前缀的随机主机名
+RUN echo "btc7-${RANDOM_NAME}" > /etc/hostname
+
 # 切换 CentOS 镜像源为腾讯云源，更新包列表并安装依赖
 RUN sed -i.bak \
    -e 's|^mirrorlist=|#mirrorlist=|g' \