myvtm/addin/packaging/UOS/installsub.in

#!/bin/bash
MY_PATH="`dirname \"$0\"`"              # relative
# echo "1"$MY_PATH
MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
installType=@INSTALLSCRIPT_TYPE@
echo 安装脚本模式: $installType

curr_timestamp=`date "+%Y%m%d-%H%M%S.%3N"`
lightdm_file=/etc/lightdm/lightdm.conf
rvc_pkg_rvc=${MY_PATH}/rvc
rvc_install_path_root="/opt"
rvc_install_path_rvc_dir=${rvc_install_path_root}/rvc
rvc_install_path_Run_dir=${rvc_install_path_root}/Run
rvc_install_path_hardware_dir=${rvc_install_path_Run_dir}/hardwarecfg
rvc_install_path_versions_dir=${rvc_install_path_Run_dir}/version
res=0

#设置开机自动登录用户（有做冗余判断）
setup_autologin()
{
    given_user=$1
    given_sudoers_file=$2
	ret=0

    if [ ! -f "$given_sudoers_file" ]; then
        echo "[Seat:*]" > $given_sudoers_file
        # echo "autologin-guest=false" >> $given_sudoers_file
        echo "autologin-user=$given_user" >> $given_sudoers_file
        echo "autologin-user-timeout=0" >> $given_sudoers_file
    fi

    if [ "$(grep -c "^\\s*autologin-user=${given_user}" $given_sudoers_file)" -gt 0 ]; then
        echo "[WARN] autologin-user is already setted in ^lightdm.conf^"
    else
        echo "[INFO] setting autologin-user in ^$given_sudoers_file^"
        #sed -i.bak -E "s|^#(autologin-user=).*|\\1$given_user|;s|^#(autologin-user-timeout=).*|\\0|" $given_sudoers_file
        sed -i "s/^\s*#\s*autologin-user=/autologin-user=/g;s/autologin-user=.*$/autologin-user=$given_user/g" $given_sudoers_file
        #sed -i "s/^#autologin-user=$/autologin-user=${given_user}/" $given_sudoers_file
        #sed -i "s/^#autologin-user-timeout=$/autologin-user-timeout=0/" $given_sudoers_file
        sed -i "s/^\s*#\s*autologin-user-timeout=/autologin-user-timeout=/g;s/autologin-user-timeout=.*$/autologin-user-timeout=0/g" $given_sudoers_file
    fi
	return $ret
}

#设置免密使用root权限（有做冗余判断）
sudo_priviledge() 
{

    given_user=$1
    given_sudoers_file=$2

    if [ -e ${given_sudoers_file}.tmp -o "$(pidof visudo)" ]; then
        echo "[ERROR] ${given_sudoers_file} is working now,  wait a little and then try again later"
        return 2
    fi
    #pkexec chmod 0440 /etc/sudoers
    ret=0
	echo "[INFO] to process editing sudoers file..."
	cp ${given_sudoers_file} ${given_sudoers_file}.tmp
    chmod 0640 ${given_sudoers_file}.tmp
    cat ${given_sudoers_file}.tmp | grep  'includedir /etc/sudoers.d' > /dev/null
    if [ $? = 0 ]; then
        echo "[INFO] '#includedir /etc/sudoers.d' already exists in /etc/sudoers file"
    else
        echo "#includedir /etc/sudoers.d"  >> ${given_sudoers_file}.tmp
        ret=1
    fi

	if [  "`cat /etc/sudoers | grep ${given_user} | grep ALL=\(ALL\)`" != "" ]; then
        echo "[WARN]: sudoers file has been loaded up all(all) config"
    else
        new_entry="${given_user} ALL=(ALL) ALL"
        echo "${new_entry}" >> ${given_sudoers_file}.tmp
        ret=1
    fi

    if [  "`cat /etc/sudoers|grep ${given_user}|grep /opt/Run/version/v2`" != "" ]; then
        echo "[WARN]: sudoers file has been loaded up rvc config"
    else
        new_entry="${given_user} ALL=(ALL) NOPASSWD: ALL, NOPASSWD: /opt/Run/version/v2"
        echo "[INFO] update sudoers file with all no need password"
        echo "${new_entry}" >> ${given_sudoers_file}.tmp
        ret=1
    fi

    chmod 0440 ${given_sudoers_file}.tmp

    if visudo -c -f ${given_sudoers_file}.tmp ; then
        echo check syntax correct on ${given_sudoers_file}.tmp
    else
        echo "[ERROR] syntax check failed on file ${given_sudoers_file}"
        rm ${given_sudoers_file}.tmp
		#if [ -f "${given_sudoers_file}.backup" ]; then
		#fi
        return 3
    fi

    if [ $ret -eq 1 ]; then
        echo "[SUCCESS]: config file has been change !!"
        cp ${given_sudoers_file} ${given_sudoers_file}.backup
        mv ${given_sudoers_file}.tmp ${given_sudoers_file}
        ret=0
    else
        echo "[WARN]: config file not change"
        rm ${given_sudoers_file}.tmp
        ret=0
    fi

    return $ret
}

# check root priviledge
if [ $(id -u) != 0 ]; then
    #红底白字
    echo -e "\033[41;37m [ERROR] === 该安装脚本需要以ROOT权限启动，请在命令行窗口添加sudo指令执行 'sudo bash $0'，如果无法执行相关指令，请先确认系统已开启开发者模式 === \033[0m"
	timoutsecs=10
	for i in $(seq ${timoutsecs} -1 1)
	do
		echo [INFO] ${i}s 后退出当前执行脚本
		sleep 1
	done
    exit 1
fi

#避免遗漏，要求先安装浏览器再执行安装
if [ "`dpkg -l | grep org.deepin.browser | awk '{print $3}'`" == "" ]; then
    echo -e "\033[41;37m [ERROR] 未安装指定的浏览器，请至下载站点下载并安装UOS浏览器后再执行此安装脚本！ \033[0m"
    exit 1
fi

echo "[INFO] 清理可视柜台相关进程……"
chromium_pid=$(ps -aux | grep mod_chromium | grep sphost | awk 'NR==1{print $2}')
echo "[DEBUG] chromium_pid=$chromium_pid"
timoutsecs4chromium=5
if [  "${chromium_pid}" != "" ]; then
	echo "[INFO] has mod_chromium pid to SIGTERM it and wait"
	sudo kill -s 15 ${chromium_pid}
	for i in $(seq ${timoutsecs4chromium} -1 1)
	do
		echo "[DEBUG] wait chrmoium process exit"
		sleep 1
		chromium_pid=$(ps -aux | grep mod_chromium | grep sphost | awk 'NR==1{print $2}')
		if [  "${chromium_pid}" == "" ]; then
			echo "[INFO] chrmoium process has been exit"
			break
		fi
	done
fi
killall -9 spshell > /dev/null 2>&1
killall -9 sphost > /dev/null 2>&1
killall -9 guardian > /dev/null 2>&1
killall -9 uosbrowser > /dev/null 2>&1
killall -9 browser > /dev/null 2>&1
killall -s 9 `ps -aux | grep browser | awk '{print $2}'` > /dev/null 2>&1
echo "[INFO] 清理可视柜台相关进程OK!"
#获取当前登录的用户名称，这里可以考虑用另外一种优化的方法

echo [INFO] 获取当前登录的用户名
rvc_user=$USER
if [ -z "$rvc_user" -o "$rvc_user" = "root" ]; then
	users=$(cat /etc/passwd | awk -F: '$3>=500' | cut -f 1 -d :)
	echo "[DEBUG] user list: $users"
	cnt=0
	for var in $(echo ${users} | awk '{split($0,arr,",");for(i in arr) print arr[i]}')
	do
		if [ ${var} != 'nobody' -a ${var} != 'systemd-coredump' -a ${var} != 'liuwt' -a ${var} != 'deepin-anything-server' ]; then
			cnt=$((${cnt}+1))
			rvc_user=${var}
		fi
	done
	if [ $cnt -ne 1 ]; then
		echo "[WARN] too many users: $cnt"
		rvc_user=''
	else
		echo "[DEBUG] aim user: $rvc_user"
	fi
fi

#上保险，即另外一种优化的方法
if [ -z "$rvc_user" -o "$rvc_user" = "root" ]; then
	name=$(whoami)
	pid=$(pgrep startdde)
	. <(xargs -0 bash -c 'printf "export %q\n" "$@"' -- </proc/$pid/environ)
	name=$(ps -o uname= -p "${pid}")
	echo "[DEBUG] new fetch name: $name"
	rvc_user=$name
fi

if [ -z "$rvc_user" ]; then
    echo -e "\033[41;37m [ERROR] 无法获取当前用户名称（用户名为空），退出程序 \033[0m"
    exit 1
elif [ "$rvc_user" = "root" ]; then
    echo -e "\033[41;37m [ERROR] 无法获取当前用户名称（用户名无效），退出程序 \033[0m"
    exit 2
fi
echo [INFO] 获取当前登录的用户名OK! 用户名：$rvc_user

echo 【0/1】拷贝RVC目录...
if [ ! -d "${rvc_pkg_rvc}/Resources" ]; then
    echo -e "\033[41;37m [ERROR] Resources文件夹不存在，请检查安装包的合法性和完整性！！\033[0m"
	exit 1
fi

if [ ! -d $rvc_install_path_rvc_dir ]; then
    sudo mkdir -p ${rvc_install_path_rvc_dir}
fi
if [ ! -d $rvc_install_path_rvc_dir/Resources ]; then
    sudo mkdir -p ${rvc_install_path_rvc_dir}/Resources
fi
sudo cp -rf "${rvc_pkg_rvc}/Resources" ${rvc_install_path_rvc_dir}

echo 【1/1】拷贝RVC目录OK！

if [ ! -d "$MY_PATH/Run" ]; then
    echo -e "\033[41;37m [ERROR] Run版本文件夹不存在，请检查安装包的合法性和完整性！！\033[0m"
	exit 1
fi
if [ ! -d "$MY_PATH/Run/version" ]; then
    echo -e "\033[41;37m [ERROR] version文件夹不存在，请检查安装包的合法性和完整性！！\033[0m"
	exit 1
fi
if [ ! -d $rvc_install_path_Run_dir ]; then
    sudo mkdir -p ${rvc_install_path_Run_dir}
fi
echo 【1/2】拷贝终端版本，文件数量较多，部分终端拷贝时间比较长，请稍加等候......
if [ -d "${MY_PATH}/Run/hardwarecfg" ]; then
	if [ ! -d $rvc_install_path_hardware_dir ]; then
		sudo mkdir -p ${rvc_install_path_hardware_dir}
	fi
	sudo cp -rf "$MY_PATH/Run/hardwarecfg" ${rvc_install_path_Run_dir}
fi
if [ ! -d $rvc_install_path_versions_dir ]; then
    sudo mkdir -p ${rvc_install_path_versions_dir}
fi
sudo cp -rf "$MY_PATH/Run/version" ${rvc_install_path_Run_dir}
echo 【2/2】拷贝终端版本OK！

echo [INFO] 赋予应用相关文件执行权限
sudo chmod 777 ${rvc_install_path_root}
sudo chmod a+rw -R ${rvc_install_path_rvc_dir}
sudo chmod a+rw -R ${rvc_install_path_hardware_dir} > /dev/null 2>&1

sudo chmod 777 -R ${rvc_install_path_root}/${rel_version_dir}
sudo chmod 777 ${rvc_install_path_versions_dir}/spexplorer.sh > /dev/null 2>&1
sudo chmod a+rw ${rvc_install_path_versions_dir}/active.txt
sudo chmod a+rw ${rvc_install_path_versions_dir}
sudo chmod a+rw ${rvc_install_path_Run_dir}
echo [INFO] 赋予应用相关文件执行权限OK!

echo 【2/3】拷贝系统桌面壁纸，用于后续安装

papers_dir=/usr/share/wallpapers/deepin
papers_bak_dir=/usr/share/wallpapers/deepin_bak
WallpaperPath=${rvc_install_path_rvc_dir}/Resources/WallPaper1920.png
if [ -f "${papers_dir}/WallPaper1920.png" ]; then
	echo [DEBUG] 指定壁纸已存在系统目录
	WallpaperPath=${papers_dir}/WallPaper1920.png
	rm ${papers_dir}/WallPaper1280.png > /dev/null 2>&1
else
	if [ ! -f "${rvc_install_path_rvc_dir}/Resources/WallPaper1920.png" ]; then
		echo -e "\033[41;37m [ERROR] 壁纸资源文件不存在，请检查安装包的合法性和完整性！！ \033[0m"
		exit 1
	fi
	if [ ! -d $papers_bak_dir ]; then
		mkdir -p ${papers_bak_dir}
		cp $papers_dir/* $papers_bak_dir
	fi
	rm -rf $papers_dir/* > /dev/null 2>&1
	cp "${rvc_install_path_rvc_dir}/Resources/WallPaper1920.png" ${papers_dir}
	WallpaperPath=${papers_dir}/WallPaper1920.png
fi
echo [DEBUG] WallpaperPath=$WallpaperPath

echo [WARN] 清理桌面文件内容
rm -rf /home/$rvc_user/Desktop/* > /dev/null 2>&1
echo [INFO] 清理桌面文件内容OK！

echo 【3/3】拷贝系统桌面壁纸OK!

echo 【3/4】设置可视柜台应用程序开机自启动

echo [INFO] 设置用户免密使用ROOT权限
sudoers_file=/etc/sudoers
echo "[INFO] Going to add entry into /etc/sudoers file for user: $rvc_user"
if [ ! -d '/etc/sudoers.d' ]; then
	mkidr /etc/sudoers.d
	chmod 750 /etc/sudoers.d
fi
sudo_priviledge ${rvc_user}   ${sudoers_file}
res=$?
if [ $res -eq 0 ]; then
	echo [INFO] 设置用户免密使用ROOT权限OK!
else
    echo -e "\033[41;37m [ERROR] 设置用户免密使用ROOT权限失败！！ \033[0m"
    exit 1
fi
echo [INFO] 设置用户自动登录
setup_autologin  ${rvc_user}   ${lightdm_file}
res=$?
if [ $res -eq 0 ]; then
	echo [INFO] 设置用户自动登录OK!
else
    echo -e "\033[41;37m [ERROR] 设置用户自动登录失败！！ \033[0m"
    exit 1
fi
echo [INFO] 设置应用自启动和桌面图标
if [ ! -f "${rvc_install_path_rvc_dir}/Resources/spexplorerauto.desktop" ]; then
	echo -e "\033[41;37m [ERROR] 自启动快捷键资源文件不存在，请检查安装包的合法性和完整性！！ \033[0m"
	exit 1
fi
if [ ! -f "/opt/Run/version/spexplorer.sh" ]; then
	echo -e "\033[41;37m [ERROR] 应用启动脚本文件不存在，请检查安装包的合法性和完整性！！ \033[0m"
	exit 1
fi
echo [DEBUG] Copy application shortkeys to menu tools...
cp "${rvc_install_path_rvc_dir}/Resources/spexplorerauto.desktop" /usr/share/applications
echo [DEBUG] Active application icon autorun after boot...
cp "${rvc_install_path_rvc_dir}/Resources/spexplorerauto.desktop" /etc/xdg/autostart/
echo [DEBUG] Copy application icon to desktop...
cp "${rvc_install_path_rvc_dir}/Resources/spexplorerauto.desktop" /home/$rvc_user/Desktop

echo 【4/4】设置可视柜台应用程序开机自启动OK!

#去掉密钥环，之前出现过这种问题，统信指示移除该文件即可
keyring_file=/home/$rvc_user/.local/share/keyrings/login.keyring
if [ -f "$keyring_file" ]; then
	rm $keyring_file
	echo "[INFO] remove keyring file."
fi

keyring_file=/home/$rvc_user/.local/share/deepin-keyrings-wb/login.keyring
if [ -f "$keyring_file" ]; then
	rm $keyring_file
	echo "[INFO] remove keyring file."
fi

#执行完删除自身
rm -f $0
exit 0