From 3c0611c931057e93461e78ae570d30f6c3d989ed Mon Sep 17 00:00:00 2001
From: xuwei-fit2cloud <wei@fit2cloud.com>
Date: Wed, 8 May 2024 09:26:00 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E9=87=8D=E6=9E=84=20install.sh=20?=
 =?UTF-8?q?=E8=84=9A=E6=9C=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 installer/install.sh | 510 +++++++++++++++++++++++--------------------
 1 file changed, 277 insertions(+), 233 deletions(-)

diff --git a/installer/install.sh b/installer/install.sh
index 642ad8f9aa..0cea13bb0d 100644
--- a/installer/install.sh
+++ b/installer/install.sh
@@ -1,271 +1,315 @@
 #!/bin/bash
 
+INSTALL_TYPE='install'
+title_count=1
+
 CURRENT_DIR=$(
    cd "$(dirname "$0")"
    pwd
 )
 
-echo "$(date)" | tee -a ${CURRENT_DIR}/install.log
-
 function log() {
-   message="[DATAEASE Log]: $1 "
-   echo -e "${message}" 2>&1 | tee -a ${CURRENT_DIR}/install.log
+   echo -e "${1}" 2>&1 | tee -a ${CURRENT_DIR}/install.log
+}
+
+function log_title () {
+   log "${title_count}. ${1}"
+   let title_count++
+}
+
+function log_content () {
+   log "\t${1}"
 }
 
 function prop {
    [ -f "$1" ] | grep -P "^\s*[^#]?${2}=.*$" $1 | cut -d'=' -f2
 }
 
-docker_config_folder="/etc/docker"
-compose_files="-f docker-compose.yml"
+function check_and_prepare_env_params() {
+   log "当前时间 : $(date)"
+   log_title "检查安装环境并初始化环境变量"   
 
-INSTALL_TYPE='install'
-if [ -f /usr/bin/dectl ]; then
-   # 获取已安装的 DataEase 的运行目录
    cd ${CURRENT_DIR}
-   DE_BASE=$(grep "^DE_BASE=" /usr/bin/dectl | cut -d'=' -f2)
-   sed -i -e "s#DE_BASE=.*#DE_BASE=${DE_BASE}#g" dectl
-   \cp dectl /usr/local/bin && chmod +x /usr/local/bin/dectl
+   if [ -f /usr/bin/dectl ]; then
+      # 获取已安装的 DataEase 的运行目录
+      DE_BASE=$(grep "^DE_BASE=" /usr/bin/dectl | cut -d'=' -f2)
+      sed -i -e "s#DE_BASE=.*#DE_BASE=${DE_BASE}#g" dectl
+      \cp dectl /usr/local/bin && chmod +x /usr/local/bin/dectl
 
-   log "停止 DataEase 服务"
-   if [[ -f /etc/systemd/system/dataease.service ]];then
-      systemctl stop dataease
-   else   
-      dectl stop
-   fi
-   
-   INSTALL_TYPE='upgrade'
-
-   v2_version=$(dectl version | head -n 2 | grep "v2.")
-   if [[ -z $v2_version ]];then
-      echo "系统当前版本不是 DataEase v2 版本系列，不支持升级到 v2，请检查离线包版本。"
-      exit 1;
-   fi
-fi
-
-set -a
-if [[ -d $DE_BASE ]] && [[ -f $DE_BASE/dataease2.0/.env ]]; then
-   source $DE_BASE/dataease2.0/.env
-   INSTALL_TYPE='upgrade'
-
-   conf_install_mode=$(prop $CURRENT_DIR/install.conf DE_INSTALL_MODE)
-   if [[ $DE_INSTALL_MODE == 'community' ]] && [[ $conf_install_mode == 'enterprise' ]];then
-      DE_INSTALL_MODE=$conf_install_mode
-      export DE_INSTALL_MODE
-   fi
-   
-else
-   source ${CURRENT_DIR}/install.conf
-   INSTALL_TYPE='install'
-fi
-set +a
-
-read available_disk <<< $(df -H --output=avail ${DE_BASE} | tail -1)
-available_disk=${available_disk%?}
-available_disk=${available_disk%.*}
-if [[ $available_disk -lt 20 ]];then
-   log "\033[31m[警告] DataEase 运行目录所在磁盘剩余空间不足 20G 可能无法正常启动!\033[0m"
-fi
-
-DE_RUN_BASE=$DE_BASE/dataease2.0
-conf_folder=${DE_RUN_BASE}/conf
-templates_folder=${DE_RUN_BASE}/templates
-
-echo -e "======================= 开始安装 =======================" 2>&1 | tee -a ${CURRENT_DIR}/install.log
-
-mkdir -p ${DE_RUN_BASE}
-cp -r ./dataease/* ${DE_RUN_BASE}/
-
-cd $DE_RUN_BASE
-env | grep DE_ >.env
-
-mkdir -p ${DE_RUN_BASE}/{cache,logs,conf}
-mkdir -p ${DE_RUN_BASE}/data/{mysql,static-resource,map,etcd_data,geo,appearance}
-mkdir -p ${DE_RUN_BASE}/apisix/logs
-mkdir -p ${DE_RUN_BASE}/task/logs
-chmod 777 ${DE_RUN_BASE}/apisix/logs ${DE_RUN_BASE}/data/etcd_data ${DE_RUN_BASE}/task/logs
-
-if [ "${DE_EXTERNAL_MYSQL}" = "false" ]; then
-   compose_files="${compose_files} -f docker-compose-mysql.yml"
-   sed -i -e "s/^      DE_MYSQL_HOST/      ${DE_MYSQL_HOST}/g" docker-compose.yml
-   sed -i -e "s/^. DE_MYSQL_HOST/  ${DE_MYSQL_HOST}/g" docker-compose-mysql.yml
-else
-   sed -i -e "/^    depends_on/,+2d" docker-compose.yml
-fi
-
-log "拷贝配置文件模板文件  -> $conf_folder"
-cd $DE_RUN_BASE
-cp -r $templates_folder/* $conf_folder
-
-log "根据安装配置参数调整配置文件"
-cd ${templates_folder}
-templates_files=( application.yml mysql.env )
-for i in ${templates_files[@]}; do
-   if [ -f $i ]; then
-      envsubst < $i > $conf_folder/$i
-   fi
-done
-
-cd ${CURRENT_DIR}
-sed -i -e "s#DE_BASE=.*#DE_BASE=${DE_BASE}#g" dectl
-\cp dectl /usr/local/bin && chmod +x /usr/local/bin/dectl
-if [ ! -f /usr/bin/dectl ]; then
-   ln -s /usr/local/bin/dectl /usr/bin/dectl 2>/dev/null
-fi
-
-if which getenforce >/dev/null 2>&1 && [ $(getenforce) == "Enforcing" ];then
-   log  "关闭 SELINUX"
-   setenforce 0
-   sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
-fi
-
-#Install docker & docker-compose
-##Install Latest Stable Docker Release
-if which docker >/dev/null 2>&1; then
-   log "检测到 Docker 已安装，跳过安装步骤"
-   log "启动 Docker "
-   service docker start >/dev/null 2>&1 | tee -a ${CURRENT_DIR}/install.log
-else
-   if [[ -d docker ]]; then
-      log "离线安装 docker"
-      cp docker/bin/* /usr/bin/
-      cp docker/service/docker.service /etc/systemd/system/
-      chmod +x /usr/bin/docker*
-      chmod 644 /etc/systemd/system/docker.service
-      log "启动 docker"
-      systemctl enable docker >/dev/null 2>&1; systemctl daemon-reload; systemctl start docker 2>&1 | tee -a ${CURRENT_DIR}/install.log
-   else
-      log "在线安装 docker"
-      curl -fsSL https://resource.fit2cloud.com/get-docker-linux.sh -o get-docker.sh 2>&1 | tee -a ${CURRENT_DIR}/install.log
-      if [[ ! -f get-docker.sh ]];then
-         log "docker 在线安装脚本下载失败，请稍候重试"
-         exit 1
+      log_content "停止 DataEase 服务"
+      if [[ -f /etc/systemd/system/dataease.service ]];then
+         systemctl stop dataease
+      else   
+         dectl stop
       fi
-      sudo sh get-docker.sh 2>&1 | tee -a ${CURRENT_DIR}/install.log
-      log "启动 docker"
-      systemctl enable docker >/dev/null 2>&1; systemctl daemon-reload; systemctl start docker 2>&1 | tee -a ${CURRENT_DIR}/install.log
-   fi
+      
+      INSTALL_TYPE='upgrade'
 
-   if [ ! -d "$docker_config_folder" ];then
-      mkdir -p "$docker_config_folder"
-   fi
-
-   docker version >/dev/null 2>&1
-   if [ $? -ne 0 ]; then
-      log "docker 安装失败"
-      exit 1
-   else
-      log "docker 安装成功"
-   fi
-fi
-
-##Install Latest Stable Docker Compose Release
-docker-compose version >/dev/null 2>&1
-if [ $? -ne 0 ]; then
-   docker compose version >/dev/null 2>&1
-   if [ $? -eq 0 ]; then
-      echo 'docker compose "$@"' > /usr/bin/docker-compose
-      chmod +x /usr/bin/docker-compose
-   else
-      if [[ -d docker ]]; then
-         log "离线安装 docker-compose"
-         cp docker/bin/docker-compose /usr/bin/
-         chmod +x /usr/bin/docker-compose
-      else
-         log "在线安装 docker-compose"
-         curl -L https://resource.fit2cloud.com/docker/compose/releases/download/v2.16.0/docker-compose-$(uname -s | tr A-Z a-z)-$(uname -m) -o /usr/local/bin/docker-compose 2>&1 | tee -a ${CURRENT_DIR}/install.log
-         if [[ ! -f /usr/local/bin/docker-compose ]];then
-            log "docker-compose 下载失败，请稍候重试"
-            exit 1
-         fi
-         chmod +x /usr/local/bin/docker-compose
-         ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
+      v2_version=$(dectl version | head -n 2 | grep "v2.")
+      if [[ -z $v2_version ]];then
+         echo "系统当前版本不是 DataEase v2 版本系列，不支持升级到 v2，请检查离线包版本。"
+         exit 1;
       fi
    fi
 
-   docker-compose version >/dev/null
-   if [ $? -ne 0 ]; then
-      log "docker-compose 安装失败"
-      exit 1
+   set -a
+   if [[ -d $DE_BASE ]] && [[ -f $DE_BASE/dataease2.0/.env ]]; then
+      source $DE_BASE/dataease2.0/.env
+      INSTALL_TYPE='upgrade'
+
+      conf_install_mode=$(prop $CURRENT_DIR/install.conf DE_INSTALL_MODE)
+      if [[ $DE_INSTALL_MODE == 'community' ]] && [[ $conf_install_mode == 'enterprise' ]];then
+         DE_INSTALL_MODE=$conf_install_mode
+         export DE_INSTALL_MODE
+      fi
+      log_content "升级安装"
    else
-      log "docker-compose 安装成功"
+      source ${CURRENT_DIR}/install.conf
+      INSTALL_TYPE='install'
+      mkdir -p ${DE_BASE}
+      log_content "全新安装"
    fi
-else
-   log "检测到 Docker Compose 已安装，跳过安装步骤"
-fi
+   set +a
 
-export COMPOSE_HTTP_TIMEOUT=180
-cd ${CURRENT_DIR}
+   read available_disk <<< $(df -H --output=avail ${DE_BASE} | tail -1)
+   available_disk=${available_disk%?}
+   available_disk=${available_disk%.*}
+   if [[ $available_disk -lt 20 ]];then
+      log_content "\033[31m[警告] DataEase 运行目录所在磁盘剩余空间不足 20G 可能无法正常启动!\033[0m"
+   fi
+}
 
-for i in $(docker images --format '{{.Repository}}:{{.Tag}}' | grep dataease); do
-   current_images[${#current_images[@]}]=${i##*/}
-done
+function set_run_base_path() {
+   log_title "设置运行目录"
+   DE_RUN_BASE=$DE_BASE/dataease2.0
+   CONF_FOLDER=${DE_RUN_BASE}/conf
+   TEMPLATES_FOLDER=${DE_RUN_BASE}/templates
+   log_content "运行目录 $DE_RUN_BASE"
+   log_content "配置文件目录 $CONF_FOLDER"
+}
 
-# 加载镜像
-if [[ -d images ]]; then
-   log "加载镜像"
-   for i in $(ls images); do
-      if [[ "${current_images[@]}"  =~ "${i%.tar.gz}" ]]; then
-         echo "ignore image $i"
-      else
-         docker load -i images/$i 2>&1 | tee -a ${CURRENT_DIR}/install.log
+function prepare_de_run_base() {
+   log_title "初始化运行目录"
+   cd ${CURRENT_DIR}
+   mkdir -p ${DE_RUN_BASE}
+   log_content "复制安装文件到运行目录"
+   cp -r ./dataease/* ${DE_RUN_BASE}/
+
+   cd $DE_RUN_BASE
+   env | grep DE_ >.env
+
+   mkdir -p ${DE_RUN_BASE}/{cache,logs,conf}
+   mkdir -p ${DE_RUN_BASE}/data/{mysql,static-resource,map,etcd_data,geo,appearance}
+   mkdir -p ${DE_RUN_BASE}/apisix/logs
+   mkdir -p ${DE_RUN_BASE}/task/logs
+   chmod 777 ${DE_RUN_BASE}/apisix/logs ${DE_RUN_BASE}/data/etcd_data ${DE_RUN_BASE}/task/logs
+
+   if [ "${DE_EXTERNAL_MYSQL}" = "false" ]; then
+      sed -i -e "s/^      DE_MYSQL_HOST/      ${DE_MYSQL_HOST}/g" docker-compose.yml
+      sed -i -e "s/^. DE_MYSQL_HOST/  ${DE_MYSQL_HOST}/g" docker-compose-mysql.yml
+   else
+      sed -i -e "/^    depends_on/,+2d" docker-compose.yml
+   fi
+
+   log_content "调整配置文件参数"
+   cd $DE_RUN_BASE
+   cp -r $TEMPLATES_FOLDER/* $CONF_FOLDER
+
+   cd ${TEMPLATES_FOLDER}
+   templates_files=( application.yml mysql.env )
+   for i in ${templates_files[@]}; do
+      if [ -f $i ]; then
+         envsubst < $i > $CONF_FOLDER/$i
       fi
    done
-else
-   DEVERSION=$(cat ${CURRENT_DIR}/dataease/templates/version)
-   curl -sfL https://resource.fit2cloud.com/installation-log.sh | sh -s de ${INSTALL_TYPE} ${DEVERSION}
-   cd -
-fi
+}
 
-if [[ -f /etc/init.d/dataease ]];then
-   if which chkconfig >/dev/null 2>&1;then
-      chkconfig dataease >/dev/null
-      if [ $? -eq 0 ]; then
-         chkconfig --del dataease
+function update_dectl() {
+   log_title "安装 dectl 命令行工具"
+   log_content "安装至 /usr/local/bin/dectl & /usr/bin/dectl"
+   cd ${CURRENT_DIR}
+   sed -i -e "s#DE_BASE=.*#DE_BASE=${DE_BASE}#g" dectl
+   \cp dectl /usr/local/bin && chmod +x /usr/local/bin/dectl
+   if [ ! -f /usr/bin/dectl ]; then
+      ln -s /usr/local/bin/dectl /usr/bin/dectl 2>/dev/null
+   fi   
+}
+
+function prepare_system_settings() {
+   log_title "修改操作系统相关设置"
+   if which getenforce >/dev/null 2>&1 && [ $(getenforce) == "Enforcing" ];then
+      log_content  "关闭 SELINUX"
+      setenforce 0
+      sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
+   fi
+
+   if which firewall-cmd >/dev/null 2>&1; then
+      if systemctl is-active firewalld &>/dev/null ;then
+         log_content "开启防火墙端口 ${DE_PORT}"
+         firewall-cmd --zone=public --add-port=${DE_PORT}/tcp --permanent
+         firewall-cmd --reload
+      else
+         log_content "防火墙未开启，忽略端口开放"
       fi
    fi
-   rm -f /etc/init.d/dataease
-fi
+}
 
-if [[ ! -f /etc/systemd/system/dataease.service ]];then
-   log "配置 dataease Service"
-   cp ${DE_RUN_BASE}/bin/dataease/dataease.service /etc/systemd/system/
-   chmod 644 /etc/systemd/system/dataease.service
-   log "配置开机自启动"
-   systemctl enable dataease >/dev/null 2>&1; systemctl daemon-reload | tee -a ${CURRENT_DIR}/install.log
-fi
+function install_docker() {
+   log_title "安装 docker"
+   #Install docker
+   ##Install Latest Stable Docker Release
+   cd ${CURRENT_DIR}
 
-if [[ $(grep "vm.max_map_count" /etc/sysctl.conf | wc -l) -eq 0 ]];then
-   sysctl -w vm.max_map_count=2000000 >/dev/null 2>&1
-   echo "vm.max_map_count=2000000" >> /etc/sysctl.conf >/dev/null 2>&1
-elif (( $(grep "vm.max_map_count" /etc/sysctl.conf | awk -F'=' '{print $2}') < 2000000 ));then
-   sysctl -w vm.max_map_count=2000000 >/dev/null 2>&1
-   sed -i 's/^vm\.max_map_count.*/vm\.max_map_count=2000000/' /etc/sysctl.conf
-fi
-
-if [ $(grep "net.ipv4.ip_forward" /etc/sysctl.conf | wc -l) -eq 0 ];then
-   sysctl -w net.ipv4.ip_forward=1 >/dev/null 2>&1
-   echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf >/dev/null 2>&1
-else
-   sed -i 's/^net\.ipv4\.ip_forward.*/net\.ipv4\.ip_forward=1/' /etc/sysctl.conf
-fi
-
-if which firewall-cmd >/dev/null 2>&1; then
-   if systemctl is-active firewalld &>/dev/null ;then
-      log "防火墙端口开放"
-      firewall-cmd --zone=public --add-port=${DE_PORT}/tcp --permanent
-      firewall-cmd --reload
+   if which docker >/dev/null 2>&1; then
+      log_content "检测到 Docker 已安装，跳过安装步骤"
+      log_content "启动 Docker "
+      service docker start >/dev/null 2>&1 | tee -a ${CURRENT_DIR}/install.log
    else
-      log "防火墙未开启，忽略端口开放"
+      if [[ -d docker ]]; then
+         log_content "离线安装 docker"
+         cp docker/bin/* /usr/bin/
+         cp docker/service/docker.service /etc/systemd/system/
+         chmod +x /usr/bin/docker*
+         chmod 644 /etc/systemd/system/docker.service
+         log_content "启动 docker"
+         systemctl enable docker >/dev/null 2>&1; systemctl daemon-reload; systemctl start docker 2>&1 | tee -a ${CURRENT_DIR}/install.log
+      else
+         log_content "在线安装 docker"
+         curl -fsSL https://resource.fit2cloud.com/get-docker-linux.sh -o get-docker.sh 2>&1 | tee -a ${CURRENT_DIR}/install.log
+         if [[ ! -f get-docker.sh ]];then
+            log_content "docker 在线安装脚本下载失败，请稍候重试"
+            exit 1
+         fi
+         sudo sh get-docker.sh 2>&1 | tee -a ${CURRENT_DIR}/install.log
+         log_content "启动 docker"
+         systemctl enable docker >/dev/null 2>&1; systemctl daemon-reload; systemctl start docker 2>&1 | tee -a ${CURRENT_DIR}/install.log
+      fi
+
+      docker_config_folder="/etc/docker"
+      if [ ! -d "$docker_config_folder" ];then
+         mkdir -p "$docker_config_folder"
+      fi
+
+      docker version >/dev/null 2>&1
+      if [ $? -ne 0 ]; then
+         log_content "docker 安装失败"
+         exit 1
+      else
+         log_content "docker 安装成功"
+      fi
    fi
-fi
+}
 
-log "启动服务"
-systemctl start dataease 2>&1 | tee -a ${CURRENT_DIR}/install.log
+function install_docker_compose() {
+   log_title "安装 docker-compose"
+   #Install docker-compose
+   cd ${CURRENT_DIR}
+   ##Install Latest Stable Docker Compose Release
+   docker-compose version >/dev/null 2>&1
+   if [ $? -ne 0 ]; then
+      docker compose version >/dev/null 2>&1
+      if [ $? -eq 0 ]; then
+         echo 'docker compose "$@"' > /usr/bin/docker-compose
+         chmod +x /usr/bin/docker-compose
+      else
+         if [[ -d docker ]]; then
+            log_content "离线安装 docker-compose"
+            cp docker/bin/docker-compose /usr/bin/
+            chmod +x /usr/bin/docker-compose
+         else
+            log_content "在线安装 docker-compose"
+            curl -L https://resource.fit2cloud.com/docker/compose/releases/download/v2.16.0/docker-compose-$(uname -s | tr A-Z a-z)-$(uname -m) -o /usr/local/bin/docker-compose 2>&1 | tee -a ${CURRENT_DIR}/install.log
+            if [[ ! -f /usr/local/bin/docker-compose ]];then
+               log_content "docker-compose 下载失败，请稍候重试"
+               exit 1
+            fi
+            chmod +x /usr/local/bin/docker-compose
+            ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
+         fi
+      fi
 
-access_port=$DE_PORT
-if [[ $DE_INSTALL_MODE != "community" ]];then
-   access_port=9080
-fi
-echo -e "======================= 安装完成 =======================\n" 2>&1 | tee -a ${CURRENT_DIR}/install.log
-echo -e "系统登录信息如下:\n\t访问地址: http://服务器IP:$access_port\n\t用户名: admin\n\t初始密码: DataEase@123456" 2>&1 | tee -a ${CURRENT_DIR}/install.log
\ No newline at end of file
+      docker-compose version >/dev/null
+      if [ $? -ne 0 ]; then
+         log_content "docker-compose 安装失败"
+         exit 1
+      else
+         log_content "docker-compose 安装成功"
+      fi
+   else
+      log_content "检测到 Docker Compose 已安装，跳过安装步骤"
+   fi
+   export COMPOSE_HTTP_TIMEOUT=180
+}
+
+function load_de_images() {
+   log_title "加载 DataEase 镜像"
+   cd ${CURRENT_DIR}
+
+   for i in $(docker images --format '{{.Repository}}:{{.Tag}}' | grep dataease); do
+      current_images[${#current_images[@]}]=${i##*/}
+   done
+
+   # 加载镜像
+   if [[ -d images ]]; then
+      for i in $(ls images); do
+         if [[ "${current_images[@]}"  =~ "${i%.tar.gz}" ]]; then
+            log_content "已存在镜像 ${i%.tar.gz}"
+         else
+            log_content "加载镜像 ${i%.tar.gz}"
+            docker load -i images/$i >/dev/null 2>&1 | tee -a ${CURRENT_DIR}/install.log
+         fi
+      done
+   else
+      DEVERSION=$(cat ${CURRENT_DIR}/dataease/templates/version)
+      curl -sfL https://resource.fit2cloud.com/installation-log.sh | sh -s de ${INSTALL_TYPE} ${DEVERSION}
+   fi
+}
+
+function set_de_service() {
+   log_title "配置 DataEase 服务"
+   if [[ -f /etc/init.d/dataease ]];then
+      if which chkconfig >/dev/null 2>&1;then
+         chkconfig dataease >/dev/null
+         if [ $? -eq 0 ]; then
+            chkconfig --del dataease
+         fi
+      fi
+      rm -f /etc/init.d/dataease
+   fi
+
+   if [[ ! -f /etc/systemd/system/dataease.service ]];then
+      log_content "配置 dataease Service"
+      cp ${DE_RUN_BASE}/bin/dataease/dataease.service /etc/systemd/system/
+      chmod 644 /etc/systemd/system/dataease.service
+      log_content "配置开机自启动"
+      systemctl enable dataease >/dev/null 2>&1; systemctl daemon-reload | tee -a ${CURRENT_DIR}/install.log
+   fi
+}
+
+function start_de_service() {
+   log_title "启动 DataEase 服务"
+   systemctl start dataease 2>&1 | tee -a ${CURRENT_DIR}/install.log
+
+   access_port=$DE_PORT
+   if [[ $DE_INSTALL_MODE != "community" ]];then
+      access_port=9080
+   fi
+   echo
+   echo -e "======================= 安装完成 =======================\n" 2>&1 | tee -a ${CURRENT_DIR}/install.log
+   echo -e "系统登录信息如下:\n\t访问地址: http://服务器IP:$access_port\n\t用户名: admin\n\t初始密码: DataEase@123456" 2>&1 | tee -a ${CURRENT_DIR}/install.log
+}
+
+function main() {
+   check_and_prepare_env_params
+   set_run_base_path
+   prepare_de_run_base
+   update_dectl
+   prepare_system_settings
+   install_docker
+   install_docker_compose
+   load_de_images
+   set_de_service
+   start_de_service
+}
+
+main
\ No newline at end of file