From 78839d62c06790ceedeaa825f207f4512e1b1c1a Mon Sep 17 00:00:00 2001
From: 3344 <xzx3344521@gmail.com>
Date: Tue, 20 Jan 2026 22:10:58 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=20121?=
MIME-Version: 1.0
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---
 121 | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 121

diff --git a/121 b/121
new file mode 100644
index 0000000..70beeff
--- /dev/null
+++ b/121
@@ -0,0 +1,13 @@
+# 1. 安装必要工具
+apt-get update
+apt-get install -y apt-transport-https ca-certificates curl gnupg-agent software-properties-common
+
+# 2. 添加 Docker 官方 GPG 密钥
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
+
+# 3. 设置适配 aarch64 的稳定版仓库
+add-apt-repository "deb [arch=arm64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+
+# 4. 再次更新并安装
+apt-get update
+apt-get install -y docker-ce docker-ce-cli containerd.io
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