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Windows + WSL(2)の関する備忘録
この記事の目的
- WSLでよく使うコマンドを忘れたとき用
使用技術
1.WSL2
2.Windows Terminal
3.Ubuntu 20.04 LTS
現在、登録しているWSL一覧
wsl -l
バージョンを表示したい場合
wsl -l -v
エクスポート
wsl --export [distribution_name] [file_name].tar
いつでもimportできるtarファイルとして保存できる。
インポート
wsl --import [distribution_name] [path/to/install/dir] [file_name].tar --version 2
デフォルトユーザの変更
Function WSL-SetDefaultUser ($distro, $user) { Get-ItemProperty Registry::HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Lxss\*\ DistributionName | Where-Object -Property DistributionName -eq $distro | Set-ItemProperty -Name DefaultUid -Value ((wsl -d $distro -u $user -e id -u) | Out-String); };
WSL-SetDefaultUser [DistroName] [UserName]
新しいバージョンではwsl.confから設定する（userの作成は手動で行う）
// USER_NAMEさんを、sudoというグループに追加するUbuntuコマンド
sudo gpasswd -a USER_NAME sudo
// 同義
sudo usermod -aG sudo USER_NAME
WSLのシャットダウン
wsl -t [distribution_name]
WSL 登録削除
wsl --unregister [distribution_name]
wsl.confの設定例
# Automatically mount Windows drive when the distribution is launched
[automount]
# Set to true will automount fixed drives (C:/ or D:/) with DrvFs under the root directory set above. Set to false means drives won't be mounted automatically, but need to be mounted manually or with fstab.
enabled = true
# Sets the directory where fixed drives will be automatically mounted. This example changes the mount location, so your C-drive would be /c, rather than the default /mnt/c.
root = /
# DrvFs-specific options can be specified.
options = "metadata,uid=1003,gid=1003,umask=077,fmask=11,case=off"
# Sets the `/etc/fstab` file to be processed when a WSL distribution is launched.
mountFsTab = true
# Network host settings that enable the DNS server used by WSL 2. This example changes the hostname, sets generateHosts to false, preventing WSL from the default behavior of auto-generating /etc/hosts, and sets generateResolvConf to false, preventing WSL from auto-generating /etc/resolv.conf, so that you can create your own (ie. nameserver 1.1.1.1).
[network]
hostname = DemoHost
generateHosts = false
generateResolvConf = false
# Set whether WSL supports interop process like launching Windows apps and adding path variables. Setting these to false will block the launch of Windows processes and block adding $PATH environment variables.
[interop]
enabled = false
appendWindowsPath = false
# Set the user when launching a distribution with WSL.
[user]
default = DemoUser
# Set a command to run when a new WSL instance launches. This example starts the Docker container service.
[boot]
command = service docker start
参照元Webサイト
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