在WSL2中安装CentOS发行版

-- 从容器中导出
docker pull centos:7.9.2009
docker run -d --name lhrcentos79 -h lhrcentos79 --privileged=true centos:7.9.2009 /usr/sbin/init
docker export lhrcentos79 > /mnt/f/lhrcentos79.tar



wsl --import centos79 F:\wsl2centos79 f:\lhrcentos79.tar

wsl --set-default centos79
wsl -d centos79



-- 解决Failed to get D-Bus connection: Operation not permitted
mkdir -p /opt/distrod
cd /opt/distrod
wget https://github.com/nullpo-head/wsl-distrod/releases/latest/download/opt_distrod.tar.gz
tar xvf opt_distrod.tar.gz
rm -rf opt_distrod.tar.gz
/opt/distrod/bin/distrod enable --start-on-windows-boot

wsl --shutdown
wsl
systemctl status | cat

yum -y update

Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))

-- 或
Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))

choco install lxrunoffline -y

-- 升级
choco upgrade lxrunoffline

PS C:\Users\lhr> choco install lxrunoffline -y
Chocolatey v1.1.0
Installing the following packages:
lxrunoffline
By installing, you accept licenses for the packages.
Error retrieving packages from source 'https://community.chocolatey.org/api/v2/':
 基础连接已经关闭: 发送时发生错误。
lxrunoffline not installed. The package was not found with the source(s) listed.
 Source(s): 'https://community.chocolatey.org/api/v2/'
 NOTE: When you specify explicit sources, it overrides default sources.
If the package version is a prerelease and you didn't specify `--pre`,
 the package may not be found.
Please see https://docs.chocolatey.org/en-us/troubleshooting for more
 assistance.

Chocolatey installed 0/1 packages. 1 packages failed.
 See the log for details (C:\ProgramData\chocolatey\logs\chocolatey.log).

Failures
 - lxrunoffline - lxrunoffline not installed. The package was not found with the source(s) listed.
 Source(s): 'https://community.chocolatey.org/api/v2/'
 NOTE: When you specify explicit sources, it overrides default sources.
If the package version is a prerelease and you didn't specify `--pre`,
 the package may not be found.
Please see https://docs.chocolatey.org/en-us/troubleshooting for more
 assistance.

setx PATH  "%path%;F:\LxRunOffline-v3.5.0-msvc"

C:\Users\lhr>LxRunoffline version
LxRunOffline v3.5.0

LxRunOffline install -n 自定义系统名称 -d 安装目录路径 -f 安装包路径.tar.xz

LxRunOffline install -n CentOS8   -d f:/CentOS8  -f f:\centos-8-x86_64.tar.xz
LxRunOffline install -n CentOS7   -d f:/CentOS7  -f f:\centos-7-x86_64-docker.tar.xz

LxRunOffline.exe list

LxRunOffline.exe uninstall -n centos

//已经安装的WSL
LxRunOffline list 
//还原WSL
LxRunOffline install -n <wsl_name> -d <res_path> -f <back_path>
//卸载WSL
LxRunOffline uninstall -n <wsl_name>
//备份WSL
LxRunOffline export -n <wsl_name> -f <back_path>
eg：LxRunOffline export -n CentOS -f D:\LinuxSubSystem\WSL\centos7-diy-20210430.tar.xz
//启动一个WSL
LxRunOffline run -n <wslname>


`l` , `list` - 列出所有已安装的发行版。
`gd` , `get-default` - 获取 bash.exe 使用的默认发行版。
`sd` , `set-default` - 设置 bash.exe 使用的默认发行版。
`i` , `install` - 安装新的发行版。
`sd` , `set-default` - 设置 bash.exe 使用的默认发行版。
`ui` , `uninstall` - 卸载发行版。
`rg` , `register` - 注册现有的安装目录。
`ur` , `unregister` - 取消注册发行版但不删除安装目录。
`m` , `move` - 将发行版移动到新目录。
`d` , `duplicate` - 在新目录中复制现有发行版。
`e` , `export` - 将发行版的文件系统导出到`.tar.gz` 文件，该文件可以通过 `install` 命令安装。
`r` , `run` - 在发行版中运行命令。
`di` , `get-dir` - 获取发行版的安装目录。
`gv` , `get-version` - 获取发行版的文件系统版本。
`ge` , `get-env` - 获取发行版的默认环境变量。
`se` , `set-env` - 设置发行版的默认环境变量。
`ae` , `add-env` - 添加到发行版的默认环境变量。
`re` , `remove-env` - 从发行版的默认环境变量中删除。
`gu` , `get-uid` - 获取发行版的默认用户的 UID。
`su` , `set-uid` - 设置发行版的默认用户的 UID。
`gk` , `get-kernelcmd` - 获取发行版的默认内核命令行。
`sk` , `set-kernelcmd` - 设置发行版的默认内核命令行。
`gf` , `get-flags` - 获取发行版的一些标志。
`sf` , `set-flags` - 设置发行版的一些标志。
`s` , `shortcut` - 创建启动发行版的快捷方式。
`ec` , `export-config` - 将发行版配置导出到 XML 文件。
`ic` , `import-config` - 从 XML 文件导入发行版的配置。
`sm` , `summary` - 获取发行版的一般信息。

wsl -l -v

wsl --set-version <Distro> 2

wsl --set-version centos 2

wsl -d centos

-- 报错：Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist
sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-*
sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*

cd ~ #转到用户目录
dnf -y install vim wget
dnf -y install net-tools #启用 ifconfig,netstat 等网络 命令
dnf -y install git
dnf -y install make
dnf -y install initscripts #启用 service 命令

cd /etc/yum.repos.d
mv CentOS-Base.repo CentOS-Base.repo.bak
mv CentOS-Extras.repo CentOS-Extras.repo.bak
mv CentOS-centosplus.repo CentOS-centosplus.repo.bak
mv CentOS-PowerTools.repo CentOS-PowerTools.repo.bak
mv CentOS-AppStream.repo CentOS-AppStream.repo.bak

# wget -O CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo
vim CentOS-Base.repo

# dnf clean all 
# dnf makecache

$ systemctl
System has not been booted with systemd as init system (PID 1). Can't operate.
Failed to connect to bus: Host is down
$ ps u -q 1
USER         PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root           1  0.0  0.0    908   592 ?        Sl   10:31   0:00 /init

dnf install dotnet-sdk-3.1

cd /home
wget http://repo.okay.com.mx/centos/8/x86_64/release/daemonize-1.7.8-1.el8.x86_64.rpm
rpm -ivh daemonize-1.7.8-1.el8.x86_64.rpm

git clone https://github.com/arkane-systems/genie.git
cd genie/genie
make
make install
ln -s /usr/libexec/genie/main/genie /usr/local/bin/genie

wget  https://github.com/arkane-systems/genie/releases/download/v1.44/genie-1.44-1.fc34.x86_64.rpm
dnf install -y genie-1.44-1.fc34.x86_64.rpm

cat >> /root/.bashrc <<"EOF"
if [ "`ps -eo pid,lstart,cmd | grep systemd | grep -v -e grep -e systemd- | sort -n -k2 | awk 'NR==1 { print $1 }'`" != "1" ]; then
  genie -s
fi
EOF

-- 查看glibc的版本
strings /lib64/libc.so.6 | egrep ^GLIBC_

[root@lhrxxt soft]# dnf install genie-2.4-1.fc36.x86_64.rpm
Last metadata expiration check: 0:04:55 ago on Thu 22 Sep 2022 10:31:26 AM CST.
Error:
 Problem: conflicting requests
  - nothing provides libc.so.6(GLIBC_2.34)(64bit) needed by genie-2.4-1.fc36.x86_64
  - nothing provides python3 >= 3.7 needed by genie-2.4-1.fc36.x86_64
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
[root@lhrxxt soft]#
[root@lhrxxt soft]# strings /lib64/libc.so.6 | egrep ^GLIBC_
GLIBC_2.2.5
GLIBC_2.2.6
GLIBC_2.3
GLIBC_2.3.2
GLIBC_2.3.3
GLIBC_2.3.4
GLIBC_2.4
GLIBC_2.5
GLIBC_2.6
GLIBC_2.7
GLIBC_2.8
GLIBC_2.9
GLIBC_2.10
GLIBC_2.11
GLIBC_2.12
GLIBC_2.13
GLIBC_2.14
GLIBC_2.15
GLIBC_2.16
GLIBC_2.17
GLIBC_2.18
GLIBC_2.22
GLIBC_2.23
GLIBC_2.24
GLIBC_2.25
GLIBC_2.26
GLIBC_2.27
GLIBC_2.28
GLIBC_PRIVATE
GLIBC_2.26
GLIBC_2.25
GLIBC_2.28
GLIBC_2.23
GLIBC_2.8
GLIBC_2.5
GLIBC_2.9
GLIBC_2.7
GLIBC_2.6
GLIBC_2.18
GLIBC_2.11
GLIBC_2.16
GLIBC_2.13
GLIBC_2.2.6
[root@lhrxxt soft]#
[root@lhrxxt soft]# cat /etc/redhat-release
CentOS Linux release 8.4.2105

genie -i 启动 systemd 进程
genie -s 启动 systemd 进程，并进入该环境终端
genie -c <command> 启动 systemd 进程，并执行相应的指令

dnf install openssh-server
genie -c systemctl start sshd

dnf -y install psmisc #安装pstree 
pstree -ap #查看进程树

-- 不能运行systemctl命令的报错
System has not been booted with systemd as init system (PID 1). Can't operate.
Failed to connect to bus: Host is down


Failed to get D-Bus connection: Operation not permitted


Authorization not available. Check if polkit service is running or see debug message for more information.

failed to start daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: iptables failed: iptables --wait -t nat -N DOCKER: iptables v1.8.4 (nf_tables):  CHAIN_ADD failed (No such file or directory): chain PREROUTING
 (exit status 4)

mv /usr/bin/systemctl /usr/bin/systemctl.old
curl https://raw.githubusercontent.com/gdraheim/docker-systemctl-replacement/master/files/docker/systemctl.py > /usr/bin/systemctl
chmod +x /usr/bin/systemctl

failed to start daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: iptables failed: iptables --wait -t nat -N DOCKER: iptables v1.8.4 (nf_tables):  CHAIN_ADD failed (No such file or directory): chain PREROUTING
 (exit status 4)

wsl --set-default-version 2

sudo /opt/distrod/bin/distrod enable --start-on-windows-boot

curl -L -O "https://raw.githubusercontent.com/nullpo-head/wsl-distrod/main/install.sh"
chmod +x install.sh
sudo ./install.sh install

mkdir -p /opt/distrod
cd /opt/distrod
wget https://github.com/nullpo-head/wsl-distrod/releases/latest/download/opt_distrod.tar.gz
tar xvf opt_distrod.tar.gz
rm -rf opt_distrod.tar.gz

/opt/distrod/bin/distrod enable --start-on-windows-boot

/opt/distrod/bin/distrod enable

wsl --terminate Distrod

systemctl status | cat

mkdir -p /opt/distrod
cd /opt/distrod
wget https://github.com/nullpo-head/wsl-distrod/releases/latest/download/opt_distrod.tar.gz
tar xvf opt_distrod.tar.gz
rm -rf opt_distrod.tar.gz
/opt/distrod/bin/distrod enable

-- 报错：Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist
sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-*
sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*