|
|
| Line 1: |
Line 1: |
| The following is a template that I use to quickly setup a fresh install of Alpine Linux. Later on, it will be used as the basis for unattended installs of Alpine Linux.
| |
|
| |
|
| Directions:
| |
| # Start out by creating a new file called <code>myconf.sh</code> on your workstation.
| |
| # Fill it with the following shell script, review it, and modify it accordingly.
| |
| # Boot up the Alpine Linux CD/ISO.
| |
| # Run 'setup-disk' and reboot into the newly installed system.
| |
| # Get <code>myconf.sh</code> onto the new system (e.g. by local networking or a USB stick).
| |
| # As root, do: <code>chmod +x myconf.sh && ./myconf.sh</code>
| |
| # Stick around for prompts.
| |
|
| |
| <pre>#!/bin/sh
| |
|
| |
| # Change root password
| |
| ### NOTE: As is, this will prompt for a password.
| |
| ### Marked for a later update geared towards an unattended install.
| |
| passwd
| |
|
| |
| # Setup Hostname
| |
| echo "alpinevm.lan" > /etc/hostname
| |
| echo -en "127.0.0.1\tlocalhost.localdomain\tlocalhost\n" > /etc/hosts
| |
| echo -en "::1\tlocalhost.localdomain\tlocalhost\tipv6-localhost\tipv6-loopback\n" >> /etc/hosts
| |
| echo -en "10.0.0.2\talpinevm.lan\talpinevm\n" >> /etc/hosts
| |
| echo -en "2001:470:ffff:ff::2\talpinevm.lan\talpinevm\n" >> /etc/hosts
| |
| hostname -F /etc/hostname
| |
|
| |
| # IPv4 and IPv6 Configuration for eth0
| |
| echo -en "auto lo\n\
| |
| iface lo inet loopback\n\
| |
| \n\
| |
| auto eth0\n\
| |
| iface eth0 inet static\n\
| |
| address 10.0.0.2\n\
| |
| netmask 255.255.255.0\n\
| |
| gateway 10.0.0.1\n\
| |
| \n\
| |
| iface eth0 inet6 static\n\
| |
| address 2001:470:ffff:ff::2\n\
| |
| netmask 64\n\
| |
| gateway 2001:470:ffff:ff::1\n" > /etc/network/interfaces
| |
| chown root:root /etc/network/interfaces
| |
| chmod 644 /etc/network/interfaces
| |
|
| |
| # Name Server Configuration
| |
| echo "nameserver 8.8.8.8" > /etc/resolv.conf
| |
| echo "nameserver 8.8.4.4" >> /etc/resolv.conf
| |
|
| |
| # Configure IPv6 module to load on boot, and load it now.
| |
| echo "ipv6" >> /etc/modules
| |
| modprobe ipv6
| |
|
| |
| # Bring up networking
| |
| /etc/init.d/networking restart
| |
|
| |
| # Add acpid and cron to startup, and start them up.
| |
| rc-update -q add acpid
| |
| rc-update -q add cron
| |
| /etc/init.d/acpid restart
| |
| /etc/init.d/cron restart
| |
|
| |
| # Configure apk repositories
| |
| echo "http://dl-4.alpinelinux.org/alpine/v2.0/packages/main/" > /etc/apk/repositories
| |
| echo "http://dl-4.alpinelinux.org/alpine/v2.0/packages/testing/" >> /etc/apk/repositories
| |
|
| |
| # Update apk package list and upgrade system.
| |
| apk update
| |
| apk upgrade
| |
|
| |
| # Install the software we need
| |
| apk add bkeymaps openssh bash nano iputils ircii alpine-sdk
| |
|
| |
| # Setup Keymap (requires package bkeymaps)
| |
| ### NOTE: Marked for a later update geared towards an unattended install.
| |
| /sbin/setup-keymap
| |
|
| |
| # Change root's shell to bash
| |
| sed -ri 's;^(root:x:0:0:root:/root:)/bin/sh;\1/bin/bash;' /etc/passwd
| |
|
| |
| # Add user account
| |
| addgroup newuser
| |
| adduser -s /bin/bash -G newuser newuser
| |
| ### NOTE: As is, this will prompt for a password.
| |
| ### Marked for a later update geared towards an unattended install.
| |
|
| |
| # Configure the new account for sudo
| |
| sed -ri 's/(wheel:x:10:root)/\1,newuser/' /etc/group
| |
| sed -ri 's/# %wheel\tALL=\(ALL\) ALL/%wheel\tALL=\(ALL\) ALL/' /etc/sudoers
| |
|
| |
| # Configure the new account for git
| |
| su -s /bin/bash -c "git config --global user.name \"Your Full Name\"" newuser
| |
| su -s /bin/bash -c "git config --global user.email \"your@email.address\"" newuser
| |
|
| |
| # Clone aports tree
| |
| git clone git://git.alpinelinux.org/aports /usr/aports
| |
| chown -R root:wheel /usr/aports
| |
| chmod -R 774 /usr/aports
| |
|
| |
| # Configure abuild.conf and generate security keys for abuild
| |
| sed -i 's/#PACKAGER="Your Name <your@email.address>"/PACKAGER="Your Name <your@email.address>"/' /etc/abuild.conf
| |
| su -s /bin/bash -c "abuild-keygen -a -i" newuser
| |
| ### NOTE: This will prompt for a location to save the key and the user's password.
| |
| ### Marked for a later update geared towards an unattended install.
| |
|
| |
| # Configure openssh to start on boot, allow root access, turn off DNS usage, and start it up.
| |
| rc-update add sshd
| |
| sed -i 's/^#PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config
| |
| sed -i 's/^#UseDNS.*/UseDNS no/' /etc/ssh/sshd_config
| |
| /etc/init.d/sshd restart
| |
|
| |
| # Exit and log back in for bash.
| |
| echo "Log back in for bash."
| |
| exit</pre>
| |