From 751d8751147a2cdd836c351bdef49b5c404e5f4e Mon Sep 17 00:00:00 2001
From: xkm <xkm@xkm.be>
Date: Sat, 11 Oct 2025 23:27:05 +0800
Subject: [PATCH] add ubuntu

---
 ubuntu.dockerfile | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 ubuntu.dockerfile

diff --git a/ubuntu.dockerfile b/ubuntu.dockerfile
new file mode 100644
index 0000000..b5cd23a
--- /dev/null
+++ b/ubuntu.dockerfile
@@ -0,0 +1,11 @@
+FROM docker.xd.xkm.be/ubuntu:25.10
+
+ARG DEB_MIRRORS=linux.xidian.edu.cn/mirrors
+
+RUN sed "s|archive.ubuntu.com|${DEB_MIRRORS}|" /etc/apt/sources.list.d/ubuntu.sources -i && \
+    apt update && \ 
+    apt install -y apt-transport-https ca-certificates && \
+    sed "s|http:|https:|" /etc/apt/sources.list.d/ubuntu.sources -i && \ 
+    apt update && \
+    apt upgrade -y && \
+    rm -rf /var/lib/apt/lists/*