fix bug

install_docker_debian.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+#####		debian 安装Docker		#####
+
+#准备工作
+preparation(){
+	#移除原有的服务
+	apt-get -y remove docker docker-engine docker.io containerd runc
+	#更新软件包
+	apt-get update
+	#安装必要的依赖
+	apt-get -y install ca-certificates curl gnupg lsb-release
+	#添加官方密钥
+	mkdir -p /etc/apt/keyrings
+	curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+	#设置存储库
+	echo \
+  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
+  $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
+}
+
+#安装docker
+install_docker(){
+	#创建配置文件
+	touch /etc/docker/daemon.json
+	#创建存储目录
+	mkdir -p /data/docker-data
+	chown -R docker:docker /data/docker-data
+cat <<EOF > /etc/docker/daemon.json
+{
+    "data-root": "/data/docker-data",
+    "storage-driver": "overlay2"
+}
+EOF
+	apt-get update
+	apt-get -y install docker-ce docker-ce-cli containerd.io docker-compose-plugin
+	#启动docker
+	systemctl start docker
+	systemctl enable docker
+	#运行一个hello word
+	docker run hello-world
+}
+
+#安装docker composer
+install_composer(){
+	curl -SL https://github.com/docker/compose/releases/download/v2.7.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
+	ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
+	chmod +x /usr/local/bin/docker-compose
+	docker-compose -v
+}
+
+preparation && install_docker && install_composer