From f97b55fc4551bdd85b8ed34e19f08b11ed28c3bc Mon Sep 17 00:00:00 2001
From: wzj <244142824@qq.com>
Date: Thu, 18 Nov 2021 13:11:00 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E5=BB=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md |  3 +++
 newset.sh | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 README.md
 create mode 100644 newset.sh

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..64c3e32
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+new centos script
+...
+git clone http://gitea.liuyan.wang/wzj/new_system_set.git;cd new_system_set;bash newset.sh
\ No newline at end of file
diff --git a/newset.sh b/newset.sh
new file mode 100644
index 0000000..d04eae6
--- /dev/null
+++ b/newset.sh
@@ -0,0 +1,74 @@
+#!/bin/bash
+#新系统脚本
+#by author of wzj
+#2021年8月20日
+#####################
+#安装基本工具
+BASE_INSTALL()
+{
+echo -e "\033[32m安装基本工具\033[0m"
+sleep 1.5
+for i in wget
+do
+yum install -y ${i}
+done
+}
+
+REPO_REPLACE()
+{
+echo -e "\033[32m备份旧yum源并导入阿里源\033[0m"
+sleep 1.5
+DATE=`date +"%Y-%m-%d"`
+if [ ! -d /etc/yum.repos.d/bak/${DATE} ];then
+mkdir -p /etc/yum.repos.d/bak/${DATE}
+fi
+for i in `ls /etc/yum.repos.d|grep -v bak`
+do
+\mv /etc/yum.repos.d/${i} /etc/yum.repos.d/bak/${DATE}
+done
+wget http://mirrors.aliyun.com/repo/Centos-7.repo  -O /etc/yum.repos.d/CentOS-Base.repo
+wget http://mirrors.aliyun.com/repo/Centos-7.repo  -P /etc/yum.repos.d
+wget http://mirrors.aliyun.com/repo/epel-7.repo -P /etc/yum.repos.d/
+yum clean all
+yum makecache
+}
+
+TOOL_INSTALL()
+{
+echo -e "\033[32m安装常用工具\033[0m"
+sleep 1.5
+for TOOL in net-tools lrzsz vim
+do
+echo "安装${TOOL}..."
+sleep 1
+#rpm -qa|grep ${TOOL} >>/dev/null 2>&1
+#if [ $? -ne 0 ];then
+yum -y install ${TOOL}
+#fi
+done
+}
+
+FIREWALLD()
+{
+echo -e "\033[32m关闭防火墙FIREWALLD\033[0m"
+sleep 1.5
+systemctl disable firewalld
+systemctl stop firewalld
+}
+
+IPTABLES()
+{
+echo -e "\033[32m关闭防火墙IPTABLES\033[0m"
+sleep 1.5
+setenforce 0
+if [ ! -f /etc/selinux/config.bak ];then
+cp -r /etc/selinux/config /etc/selinux/config.bak
+fi
+sed -i 's/^SELINUX=.*/SELINUX=disabled/' /etc/selinux/config
+}
+BASE_INSTALL
+REPO_REPLACE
+TOOL_INSTALL
+FIREWALLD
+IPTABLES
+