diff --git a/script/docker/init.sh b/script/docker/init.sh
index 43fa67e..31c8505 100755
--- a/script/docker/init.sh
+++ b/script/docker/init.sh
@@ -1,6 +1,33 @@
 #!/bin/bash
 set -e
 
+# docker环境预安装
+REGEX=("debian" "ubuntu" "centos|red hat|kernel|oracle linux|alma|rocky" "'amazon linux'" "fedora" "arch")
+RELEASE=("Debian" "Ubuntu" "CentOS" "CentOS" "Fedora" "Arch")
+PACKAGE_UPDATE=("! apt-get update && apt-get --fix-broken install -y && apt-get update" "apt-get update" "yum -y update" "yum -y update" "yum -y update" "pacman -Sy")
+PACKAGE_INSTALL=("apt-get -y install" "apt-get -y install" "yum -y install" "yum -y install" "yum -y install" "pacman -Sy --noconfirm --needed")
+PACKAGE_REMOVE=("apt-get -y remove" "apt-get -y remove" "yum -y remove" "yum -y remove" "yum -y remove" "pacman -Rsc --noconfirm")
+PACKAGE_UNINSTALL=("apt-get -y autoremove" "apt-get -y autoremove" "yum -y autoremove" "yum -y autoremove" "yum -y autoremove" "")
+CMD=("$(grep -i pretty_name /etc/os-release 2>/dev/null | cut -d \" -f2)" "$(hostnamectl 2>/dev/null | grep -i system | cut -d : -f2)" "$(lsb_release -sd 2>/dev/null)" "$(grep -i description /etc/lsb-release 2>/dev/null | cut -d \" -f2)" "$(grep . /etc/redhat-release 2>/dev/null)" "$(grep . /etc/issue 2>/dev/null | cut -d \\ -f1 | sed '/^[ ]*$/d')" "$(grep -i pretty_name /etc/os-release 2>/dev/null | cut -d \" -f2)") 
+SYS="${CMD[0]}"
+[[ -n $SYS ]] || exit 1
+for ((int = 0; int < ${#REGEX[@]}; int++)); do
+    if [[ $(echo "$SYS" | tr '[:upper:]' '[:lower:]') =~ ${REGEX[int]} ]]; then
+        SYSTEM="${RELEASE[int]}"
+        [[ -n $SYSTEM ]] && break
+    fi
+done
+if ! systemctl is-active docker >/dev/null 2>&1; then
+    if [ $SYSTEM = "CentOS" ]; then
+      ${PACKAGE_INSTALL[int]} yum-utils
+      yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&
+      ${PACKAGE_INSTALL[int]} docker-ce docker-ce-cli containerd.io
+      systemctl enable --now docker
+    else
+      ${PACKAGE_INSTALL[int]} docker.io
+    fi
+fi
+
 # 脚本根目录
 SCRIPT_FOLDER=lottery
 # 设置环境变量文件