install.sh

#!/bin/bash

INSTALL_PATH=`pwd`

choose(){
    echo -e "请输入你的选择: \n"
    until
    echo "1.开始安装Typecho"
    echo "2.申请Let's Encrypt证书并开启SSL"
    echo -e "3.退出脚本 \n"
    read input
    test $input = 6
    do
        case $input in
            1) setup
            break;;
            2) enableSSL
            break;;
            3)
            break;;
        esac
    done
}

checkRoot(){
    if [ $(id -u) != "0" ]; then
        echo "ROOT用户 [x]"
        echo "请使用ROOT用户执行本脚本！"
        exit 1
    fi
    echo "ROOT用户 [✓]"
    echo "执行脚本!"
}

checkDockerInstall()
{
    echo "检查是否已安装Docker"
    docker -v
    if [ $? -eq  0 ]; then
        echo "检查到Docker已安装!"
    else
        echo "开始安装Docker"
        curl -s https://get.docker.com | sudo sh
        echo "安装完成!"
    fi
    # 创建公用网络==bridge模式
    #docker network create share_network
    echo "检查是否已安装docker-compose"
    docker-compose -v
    if [ $? -eq  0 ]; then
        echo "检查到docker-compose已安装!"
    else
        echo "开始安装docker-compose"
        sudo curl -L "https://github.com/docker/compose/releases/download/1.25.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
        sudo chmod +x /usr/local/bin/docker-compose
        echo "安装完成!"
    fi
}

setDomain(){
    read -p "请输入你要作为博客的域名: " domain
    sed -i "s/yourdomain.com/$domain/g" $INSTALL_PATH/typechohttp.conf
    sed -i "s/yourdomain.com/$domain/g" $INSTALL_PATH/typechohttps.conf
    mv typechohttp.conf typecho.conf
    echo "将域名设定为$domain"
}

setDB(){
    read -p "请输入数据库名: " dbname
    read -p "请输入数据库ROOT密码: " dbrootpw
    read -p "请输入数据库用户名: " dbun
    read -p "请输入数据库密码: " dbpw
    sed -i "s/MYSQL_DATABASE=typecho/MYSQL_DATABASE=$dbname/g" $INSTALL_PATH/mysql.env
    sed -i "s/myrootpassword/$dbrootpw/g" $INSTALL_PATH/mysql.env
    sed -i "s/MYSQL_USER=typecho/MYSQL_USER=$dbun/g" $INSTALL_PATH/mysql.env
    sed -i "s/mypassword/$dbpw/g" $INSTALL_PATH/mysql.env
}

getIPAddress(){
    getIpAddress=""
    getIpAddress=$(curl -sS --connect-timeout 10 -m 60 http://members.3322.org/dyndns/getip)
}

config(){
    while true
    do
        read -r -p "是否提示无法创建config.inc.php文件? [y/n] " input
        
        case $input in
            [yY][eE][sS]|[yY])
                sed -i "s/'user' => 'typecho'/'user' => '$dbun'/g" $INSTALL_PATH/config.inc.php
                sed -i "s/'password' => 'mypassword'/'password' => '$dbpw'/g" $INSTALL_PATH/config.inc.php
                sed -i "s/'database' => 'typecho'/'database' => '$dbname'/g" $INSTALL_PATH/config.inc.php
                mv $INSTALL_PATH/config.inc.php $INSTALL_PATH/typecho
                echo "已创建config.inc.php文件"
                break
            ;;
            [nN][oO]|[nN])
                echo "请完成基本配置"
            ;;
            *)
                echo "请完成基本配置"
            ;;
        esac
    done
}

enableSSL(){
    while true
    do
        read -r -p "是否要开启全站SSL? [y/n]" input
        
        case $input in
            [yY][eE][sS]|[yY])
                mv typecho.conf typechohttp.conf
                mv typechohttps.conf typecho.conf
                sed -i "s/#define('__TYPECHO_SECURE__',true);/define('__TYPECHO_SECURE__',true);/g" $INSTALL_PATH/typecho/config.inc.php
                sed -i 's#$this->commentUrl()#echo str_replace("http","https",\$this->commentUrl());#g' $INSTALL_PATH/typecho/usr/themes/default/comments.php
                echo "使用acme.sh申请Let's Encrypt证书"
                chmod +x $INSTALL_PATH/acme.sh/acme.sh
                $INSTALL_PATH/acme.sh/acme.sh --issue -d $domain -w $INSTALL_PATH/typecho --force
                echo "证书申请成功"
                mv ~/.acme.sh/$domain/fullchain.cer $INSTALL_PATH/ssl
                mv ~/.acme.sh/$domain/$domain.key $INSTALL_PATH/ssl
                docker-compose restart nginx
                echo "所有配置已完成"
                echo "请使用 https://$domain 访问您的博客"
                break
            ;;
            [nN][oO]|[nN])
                echo "所有配置已完成"
                break
            ;;
            *)
                echo "所有配置已完成"
                break
            ;;
        esac
    done
}

setup(){
    checkRoot
    checkDockerInstall
    echo "开始安装"
    setDomain
    echo "域名配置完成"
    echo "----------------------------------------"
    echo "开始配置数据库"
    setDB
    echo "数据库配置完成"
    echo "----------------------------------------"
    echo "开始安装"
    cd $INSTALL_PATH
    docker-compose up -d
    echo "安装完成，请打开 http://$domain 进行基本配置"
    echo "----------------------------------------"
    config
    echo "请回到网页完成后续配置"
    echo "----------------------------------------"
    enableSSL
}

choose