Ubuntu-24.04.user-data

#cloud-config
############################################################

# Configuration for Ubuntu 24.04 LTS running on WSL
# - Install content from below of /etc/wslconfig at %USERPROFILE%\.wslconfig
# - Install this file at %USERPROFILE%\.cloud-init\Ubuntu-24.04.user-data
# - Execute "cmd.exe /c setx.exe GNUPGHOME %USERPROFILE%\.gnupg"
# - Execute "cmd.exe /c setx.exe WLSENV USERNAME:USERPROFILE/p"
# - Execute "cmd.exe /c wsl.exe --shutdown"
# - Execute "cmd.exe /c wsl.exe --update"
# - Execute "cmd.exe /c wsl.exe --unregister Ubuntu-24.04"
# - Execute "cmd.exe /c wsl.exe --install Ubuntu-24.04"
# - Execute "cmd.exe /c wsl.exe --list --running" until Ubunu-24.04 is not shown
# - Terminate all instances of Windows Terminal
# - Wait ~60 seconds
# - Start new instances of Windows Terminal CLI prompts

# Interop with USB Mass Storage
# - Install from https://github.com/dorssel/usbipd-win, v5.x
# - Insert USB flash disk
# - Execute Elevated Privileges "cmd.exe /c usbipd.exe list"
# - Execute Elevated Privileges "cmd.exe /c usbipd.exe unbind --all"
# - Execute Elevated Privileges "cmd.exe /c usbipd.exe bind --hardware-id VID:PID --force"
# - Execute "cmd.exe /c usbipd.exe attach --hardware-id VID:PID --wsl"

############################################################

# apt:
#   http_proxy: 'http://windows_user:windows_password@10.63.136.30:8080/'

locale: en_US.UTF-8

users:

  - name: user
    gecos: User
    plain_text_passwd: 'password'
    groups: [adm,dialout,disk,cdrom,floppy,sudo,audio,dip,video,plugdev,netdev]
    shell: /bin/bash
    homedir: /home/user
    sudo: ['ALL=(ALL) NOPASSWD: ALL']

write_files:

  # Install this file at %USERPROFILE%\.wslconfig
  - path: /etc/wslconfig
    owner: 'root:root'
    permissions: '0755'
    content: |
      [wsl2]
      networkingMode=mirrored
      firewall=false
      defaultVhdSize=549755813888
      dnsProxy=false
      [experimental]
      autoMemoryReclaim=disabled

  # Overwrite the original
  - path: /etc/wsl.conf
    owner: 'root:root'
    permissions: '0644'
    defer: false
    append: false
    content: |
      [boot]
      systemd=true
      [user]
      default=user
      [automount]
      enabled=true
      mountFsTab=true
      options="uid=1000,gid=1000,case=off,fmask=0077,dmask=0077"
      [network]
      hostname=wsl
      [interop]
      enabled=true
      appendWindowsPath=true
      [time]
      useWindowsTimezone=true

  # Overwrite the original
  - path: /usr/lib/wsl/wsl-setup
    owner: 'root:root'
    permissions: '0755'
    defer: false
    append: false
    content: |
      #!/bin/bash
      set -euo pipefail

      echo "Provisioning the new WSL instance $WSL_DISTRO_NAME"
      echo "This might take a while... $WSLENV"

      # Wait for cloud-init to finish if systemd and its service is enabled
      # by running the script located at the same dir as this one.
      this_dir=$(dirname "$(realpath $0)")
      source "${this_dir}/wait-for-cloud-init"

      echo "Terminate all Windows Terminal instances when returned to the"
      echo "command prompt; wait 60 seconds. Start new instances of Windows"
      echo "Terminal."

  - path: /etc/profile.d/wsl-instance.sh
    owner: 'root:root'
    permissions: '0644'
    content: |
      # WSL Instance
      export BB_NICE_LEVEL="5"
      export BB_NUMBER_THREADS="$(( $(nproc) * 50 / 100 ))"
      export PARALLEL_MAKE="-j$(( BB_NUMBER_THREADS * 50 / 100 ))"
      export BB_ENV_PASSTHROUGH_ADDITIONS="BB_NICE_LEVEL BB_NUMBER_THREADS PARALLEL_MAKE"
      export XDG_RUNTIME_DIR=/run/user/$(id -u)
      export DOCKER_HOST=unix://$XDG_RUNTIME_DIR/docker.sock
      if [ "$USER" != "root" ] ; then
        if [ -n "$USERPROFILE" ] ; then
          if [ -d "$USERPROFILE" ] ; then
            mkdir -p "$USERPROFILE/.config" && ln -sf "$USERPROFILE/.config" $HOME/.config && rm -f $HOME/.config/.config
            mkdir -p "$USERPROFILE/.gnupg" && ln -sf "$USERPROFILE/.gnupg" $HOME/.gnupg && rm -f $HOME/.gnupg/.gnupg
            mkdir -p "$USERPROFILE/.local/bin"
            export PATH="$USERPROFILE/.local/bin:$PATH"
            [[ -d $HOME/.ssh && ! -h $HOME/.ssh ]] && mv -f $HOME/.ssh $HOME/.ssh.old
            mkdir -p "$USERPROFILE/.ssh" && ln -sf "$USERPROFILE/.ssh" $HOME/.ssh && rm -f $HOME/.ssh/.ssh
            touch "$USERPROFILE/.netrc" && ln -sf "$USERPROFILE/.netrc" $HOME/.netrc
            touch "$USERPROFILE/.s3cfg" && ln -sf "$USERPROFILE/.s3cfg" $HOME/.s3cfg
            rm -fr $HOME/.config/systemd/user
            rm -fr $HOME/.config/systemd/user.control
          fi
        fi
      fi

  - path: /etc/sysctl.d/wsl-instance.conf
    owner: 'root:root'
    permissions: '0644'
    content: |
      fs.inotify.max_user_watches = 524288

  - path: /etc/smbcredentials
    owner: 'root:root'
    permissions: '0600'
    content: |
      username=windows_user
      password=windows_password

  # Overwrite the original
  - path: /etc/fstab
    owner: 'root:root'
    permissions: '0644'
    content: |
      # wsl-instance /etc/fstab
      # M:                     /mnt/m        drvfs  defaults,nosuid,nodev,x-mount.mkdir                         0 0
      # //10.236.1.99/share    /mnt/share    cifs   credentials=/etc/smbcredentials,nosuid,nodev,x-mount.mkdir  0 0

packages:

  # Yocto Development
  - build-essential
  - chrpath
  - cpio
  - debianutils
  - diffstat
  - file
  - gawk
  - gcc
  - git
  - git-lfs
  - iputils-ping
  - libacl1
  - liblz4-tool
  - locales
  - python3
  - python3-git
  - python3-jinja2
  - python3-pexpect
  - python3-pip
  - python3-subunit
  - socat
  - texinfo
  - unzip
  - wget
  - xz-utils
  - zstd

  # General
  - wslu
  - curl
  - gnupg2
  - htop
  - jq
  - pciutils
  - usbutils
  - python3-paho-mqtt
  - python3-serial
  - python3-serial-asyncio
  - python3-paramiko
  - python3-venv
  - repo
  - rsync
  - s3cmd
  - uidmap
  - mosquitto
  - mosquitto-clients

  # Disk and Filesystem
  - dosfstools
  - e2fsprogs
  - btrfs-progs
  - cryptsetup
  - ostree
  - cifs-utils
  - parted

package_update: true

package_upgrade: true

runcmd:

  - |
    mkdir -p /srv/repo
    chmod 1777 /srv/repo
    touch /root/.hushlogin

  - |
    mkdir -p /home/user
    rsync -av /etc/skel/ /home/user/
    touch /home/user/.hushlogin
    chown -R user:user /home/user

  # Terminate WSL instance
  - |
    shutdown --poweroff now