!1 提交riscv自动构建镜像脚本

Merge pull request !1 from dingchenguang/master

autoBuildImgStep1.sh

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+#!/bin/bash
+echo "脚本执行过程中需要输入sudo密码"
+echo "推荐本地机使用优麒麟系统。如果需要构建openKylin系统，需要在本地机中安装openKylin版本的debootstrap和openkylin-keyring"
+echo "请输入您想构建的系统类型、适用硬件代表的序号，如果输入错误可以按ctrl+c之后重新执行该脚本"
+read -p "请输入你想构建的系统类型：1.优麒麟，2.openKylin  :" img_type
+if [ $img_type == 1 ]
+	then
+	echo "您想构建的系统类型是：优麒麟"
+	img_type_name="ubuntukylin"
+elif [ $img_type == 2 ]
+	then
+	echo "您想构建的系统类型是：openKylin"
+	img_type_name="openKylin"
+else
+	echo "系统类型输入错误，请重新执行该脚本"
+	exit
+fi
+read -p "请输入你想适用的硬件：1.hifive-unmatched，2.visionfive1  :" img_hardware
+if [ $img_hardware == 1 ]
+	then
+	echo "您想适用的硬件是：hifive-unmatched"
+	img_hardware_name="hifive-unmatched"
+elif [ $img_hardware == 2 ]
+	then
+	echo "您想适用的硬件是：visionfive1"
+	img_hardware_name="visionfive1"
+else
+	echo "适用硬件输入错误，请重新执行该脚本"
+	exit
+fi
+touch log1-img_type_name
+echo $img_type_name > log1-img_type_name
+touch log2-img_hardware_name
+echo $img_hardware_name > log2-img_hardware_name
+img_name=$img_type_name-$img_hardware_name.img
+echo "镜像文件名为：$img_name"
+# 创建空镜像文件
+dd if=/dev/zero of=$img_name bs=1M count=8192
+# 对镜像文件进行分区
+sudo sgdisk -g --clear --set-alignment=1 \
+        --new=1:34:+1M:    --change-name=1:'u-boot-spl'    --typecode=1:5b193300-fc78-40cd-8002-e86c45580b47 \
+        --new=2:2082:+6M:  --change-name=2:'opensbi-uboot' --typecode=2:2e54b353-1271-4842-806f-e436d6af6985 \
+        --new=3:16384:+500M:   --change-name=3:'boot'      --typecode=3:0x0700  --attributes=3:set:2  \
+        --new=4:0:-0   --change-name=4:'rootfs'       --typecode=4:0x8300 \
+        $img_name
+# 将镜像文件挂在为循环设备
+logsave log3-loopnum bash -c "sudo losetup --partscan --find --show $img_name"
+loop_num=$(head -n 4 log3-loopnum  | tail -n 1)
+p3='p3'
+p4='p4'
+loop_nump3=$loop_num$p3
+loop_nump4=$loop_num$p4
+p1='p1'
+p2='p2'
+loop_nump1=$loop_num$p1
+loop_nump2=$loop_num$p2
+echo $loop_nump3
+echo $loop_nump4
+# 格式化镜像并设置镜像分区格式
+sudo mkfs.vfat $loop_nump3
+sudo mkfs.ext4 $loop_nump4
+sudo dosfslabel $loop_nump3 boot 
+sudo e2label $loop_nump4 rootfs
+# 挂载循环设备的p4分区到/mnt/目录
+sudo mount $loop_nump4 /mnt
+# debootstrap在镜像中下载根文件系统
+sudo apt-get install debootstrap qemu-user-static binfmt-support
+if [ $img_type == 1 ]
+	then
+	sudo debootstrap --arch=riscv64 focal /mnt http://ports.ubuntu.com/ubuntu-ports
+elif [ $img_type == 2 ]
+	then
+	echo "如果报错，需要在本地机中安装openKylin版本的debootstrap和openkylin-keyring，并重新执行脚本"
+	sudo debootstrap --arch=riscv64 --keyring=/usr/share/keyrings/openkylin-archive-keyring.gpg yangtze /mnt http://archive.build.openkylin.top/openkylin/
+else
+	echo "系统类型输入错误，请重新执行该脚本"
+	exit
+fi
+# 挂载循环设备的p3分区到/mnt/boot/目录
+sudo mount $loop_nump3 /mnt/boot/
+sudo cp autoBuildImgStep2.sh log1-img_type_name log2-img_hardware_name /mnt/home/
+echo "第二段脚本autoBuildImgStep2.sh在chroot后的/home/目录中"
+#chroot进入镜像进行后续操作
+sudo chroot /mnt/

autoBuildImgStep2.sh

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+#!/bin/bash
+img_type_name=$(head -n 1 log1-img_type_name)
+img_hardware_name=$(head -n 1 log2-img_hardware_name)
+# 配置软件源
+if [ $img_type_name == "ubuntukylin" ]
+	then
+	echo "deb http://ports.ubuntu.com/ubuntu-ports focal main universe multiverse restricted" > /etc/apt/sources.list
+	echo "deb http://ports.ubuntu.com/ubuntu-ports focal-updates main universe multiverse restricted" >> /etc/apt/sources.list
+	echo "deb http://ports.ubuntu.com/ubuntu-ports focal-backports main universe multiverse restricted" >> /etc/apt/sources.list
+	echo "deb http://ports.ubuntu.com/ubuntu-ports focal-security main universe multiverse restricted" >> /etc/apt/sources.list
+	touch /etc/apt/sources.list.d/test.list
+	rm /etc/apt/sources.list.d/*
+elif [ $img_type_name == "openKylin" ]
+	then
+	echo "deb http://archive.build.openkylin.top/openkylin/ yangtze main cross pty" > /etc/apt/sources.list
+	echo "deb http://archive.build.openkylin.top/openkylin/ yangtze-security main cross pty" >> /etc/apt/sources.list
+	echo "deb http://archive.build.openkylin.top/openkylin/ yangtze-updates main cross pty" >> /etc/apt/sources.list
+	echo "deb http://archive.build.openkylin.top/openkylin/ yangtze-proposed main cross pty" >> /etc/apt/sources.list
+	touch /etc/apt/sources.list.d/test.list
+	rm /etc/apt/sources.list.d/*
+else
+	echo "系统类型错误，请检查log1-img_type_name文件中内容,并重新执行该脚本"
+	exit
+fi
+apt-get update
+# 配置网卡设置
+touch /etc/network/interfaces
+echo " auto lo iface lo inet loopback" > /etc/network/interfaces
+echo " auto eth0 iface eth0 inet dhcp" >> /etc/network/interfaces
+# 配置root密码
+echo "请输入要设置的root密码，建议$img_type_name"
+passwd
+# 设置主机名
+echo $img_type_name > /etc/hostname
+echo "# <file system> <mount point>   <type>  <options>       <dump>  <pass>" > /etc/fstab 
+echo "LABEL=rootfs /               ext4    errors=remount-ro 0       1" >> /etc/fstab 
+echo "LABEL=boot  /boot           vfat    nodev,noexec,ro   0       2" >> /etc/fstab
+# 配置内核软链接
+touch /etc/kernel-img.conf
+echo "do_symlinks = No" > /etc/kernel-img.conf
+echo "no_symlinks = Yes" >> /etc/kernel-img.conf
+# 安装内核
+if [ $img_hardware_name == "hifive-unmatched" ]
+	then
+	apt-get install linux-image-5.11.0-1017-generic u-boot-menu u-boot-sifive initramfs-tools linux-modules-5.11.0-1017-generic linux-modules-extra-5.11.0-1017-generic linux-headers-5.11.0-1017-generic linux-firmware linux-base
+	apt-get clean 
+	echo mmc_spi >>/etc/initramfs-tools/modules  
+	rm /boot/initrd* 
+	update-initramfs -c -k all 
+	cp  /lib/firmware/5.11.0-1017-generic/device-tree/sifive/hifive-unmatched-a00.dtb /boot/ 
+	echo U_BOOT_FDT=\"hifive-unmatched-a00.dtb\" >> /etc/default/u-boot 
+	echo U_BOOT_PARAMETERS=\"rw rootwait console=ttySIF0,115200 earlycon\" >> /etc/default/u-boot 
+	u-boot-update
+	echo "脚本执行结束后请在/boot/extlinux/extlinux.conf中的两个空白行都添加 fdt /hifive-unmatched-a00.dtb"
+elif [ $img_hardware_name == "visionfive1" ]
+	then
+	apt install linux-firmware linux-base
+	echo "请在执行完脚本之后从赛昉官网下载visionfive1的内核deb包，并拷贝进入镜像dpkg -i安装，并执行以下命令"
+	echo "echo mmc_spi >>/etc/initramfs-tools/modules"
+	echo "rm /boot/initrd*"
+	echo "update-initramfs -c -k all"
+	echo "cp  /lib/firmware/5.11.0-1017-generic/device-tree/sifive/hifive-unmatched-a00.dtb /boot/  #不同版本内核的dtb文件目录可能不同"
+	echo "visionfive1安装内核部分命令结束"
+else
+	echo "适用的硬件类型错误，请检查log2-img_hardware_name文件中内容,并重新执行该脚本"
+	exit
+fi
+# 设置镜像时间
+apt-get install openssh-server openntpd ntpdate 
+apt-get clean 
+sed -i 's/^DAEMON_OPTS="/DAEMON_OPTS="-s /' /etc/default/openntpd 
+apt-get install language-pack-zh-hans  language-pack-gnome-zh-hans
+# 设置镜像默认语言
+echo "这里配置系统默认语言为中文，请稍后选择 zh_CN.UTF-8"
+locale-gen zh_CN.UTF-8
+echo "选择 zh_CN.UTF-8"
+dpkg-reconfigure locales
+echo "LANG="zh_CN.UTF-8"" > /etc/default/locale
+echo "LANGUAGE="zh_CN:zh"" >> /etc/default/locale
+echo "LC_ALL="zh_CN.UTF-8"" >> /etc/default/locale
+apt-get install language-selector-common language-selector-gnome
+# 镜像中添加用户
+echo "请输入要设置的密码，推荐$img_type_name"
+adduser $img_type_name
+usermod -G sudo -a $img_type_name
+# 安装显示相关组件
+apt install udisks2 xorg lightdm 
+# 安装ukui桌面组件
+apt install ukui-desktop-environment ukui-desktop-environment-core ubuntukylin-theme
+apt -f install
+echo "请手动解决可能出现的apt安装错误，之后执行exit退出chroot，并执行第三段脚本autoBuildImgStep3.sh"
+
+
+

autoBuildImgStep3.sh

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+#!/bin/bash
+echo "脚本执行过程中需要输入sudo密码"
+img_type_name=$(head -n 1 log1-img_type_name)
+img_hardware_name=$(head -n 1 log2-img_hardware_name)
+loop_num=$(head -n 4 log3-loopnum  | tail -n 1)
+echo $loop_num
+# 拷贝u-boot文件到镜像的p1、p2两个分区
+if [ $img_hardware_name == "hifive-unmatched" ]
+	then
+	sudo dd if=/mnt/usr/lib/u-boot/sifive_hifive_unmatched_fu740/u-boot-spl.bin of=/dev/loop0p1 bs=4k 
+	sudo dd if=/mnt/usr/lib/u-boot/sifive_hifive_unmatched_fu740/u-boot.itb of=/dev/loop0p2 bs=4k 
+elif [ $img_hardware_name == "visionfive1" ]
+	then
+	echo " "
+else
+	echo "适用的硬件类型错误，请检查log2-img_hardware_name文件中内容,并重新执行该脚本"
+	exit
+fi
+p3='p3'
+p4='p4'
+loop_nump3=$loop_num$p3
+loop_nump4=$loop_num$p4
+# 删除镜像中命令历史
+sudo rm /mnt/root/.bash_history
+sudo umount $loop_nump3
+sudo umount $loop_nump4
+# 取消设置循环设备
+sudo losetup -d $loop_num