Run /etc/rc.local in Windows subsystem for Linux

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Windows 10 的 Linux 子系統 (Windows subsystem for Linux, WSL) 因為不是走一般的開機流程,
所以服務都不會啟動, 也包含了 /etc/rc.local
若要在開啟 WSL 視窗時執行 rc.local, 做法如下(Ubuntu環境)

# 設定 sudo 免密碼
echo "yourusername ALL=(root) NOPASSWD: ALL" >> /etc/sudoers
# 在 bash.bashrc 最後觸發啟動 rc.local
echo "sudo /etc/rc.local &" >> /etc/bash.bashrc

建立 ssh host key
ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key
ssh-keygen -t ecdsa -f /etc/ssh/ssh_host_ecdsa_key
ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key

建立 /etc/rc.local, 下面內容是啟動 sshd 及 Apache 的範例, 每開一次視窗, 就會被觸發執行.
加在這裡的 script, 需考慮到多開視窗, 就會啟動多次的情況, 所以用 pidof 判斷服務是否已經在跑了, 沒有才啟動服務.

mkdir -p /run/sshd
pidof -s sshd > /dev/null || /usr/sbin/sshd
pidof -s apache2 > /dev/null || service apache2 start 2>/dev/null

About this Entry

This page contains a single entry by Pank published on May 30, 2019 10:06 AM.

Fixed Windows 10 overscan/underscan issues on an ATI card without Catalyst Control Center was the previous entry in this blog.

Basic IPv6 firewall rule for RouterOS is the next entry in this blog.

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