feat: 检测docker是否已安装,未安装则预先安装docker

检测docker是否已安装,未安装则预先安装docker
This commit is contained in:
spiritLHLS 2023-02-06 09:37:05 +08:00 committed by shanmite
parent bfdbc7ae9e
commit e945be4347

View File

@ -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