Building a Linux Distro From Scratch: DHCP Networking

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Monkey See, Monkey Do LINUX
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https://github.com/maksimKorzh/msmd-linux

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https://github.com/maksimKorzh/vici

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ED – The standard Linux Text Editor in Go
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https://github.com/maksimKorzh/ed

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TUTORIALS COVERING MOST OF THE ABOVE PROJECTS
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SUPPORT THE CHANNEL
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PayPal: maksymkorzh@gmail.com

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CONTENTS
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00:00 Intro
01:25 Writing a ‘run.sh’ script
02:35 Writing a ‘build_root.sh’ script
04:25 Updating ‘init’ script to rely on busybox ‘/sbin/init’
05:50 Creating /etc folder
05:55 Writing ‘/etc/inittab’ configuaration file for busybox ‘/sbin/init’
09:20 Writing ‘shell.sh’ script to provide environmental variables to a shell on boot
11:30 Updating ISO image
12:30 Testing udpated init setup
13:05 Checking for a custom environmental variable
13:20 When do we need environmental variables setup before shell starts
14:10 Testing reboot & poweroff
14:25 Setting up networking
14:40 Time to set up networking
15:20 Loop over network devices
16:30 Turn all of the network devices on
17:35 Running DHCP applet to set up IP address, mask and route
18:48 Writing udhcpc callback script ‘network.sh’ script to assign IP/mask to eth0
24:15 Testing network connection
25:00 Pinging Google DNS server
26:25 Installing ‘get’, a ‘wget’ alternative with a custom DNS resolver
27:00 A quick ‘get’ util source code overview
29:57 ‘get’ build flags
30:30 Building ‘get’
30:55 Installing ‘get’ to rootfs
31:40 Installing ‘vici’ text editor to rootfs
33:07 Testing text editor
33:40 Testing ‘get’ via STDIN/STDOUT
34:20 A few words on home directory
34:45 Using ‘get’ to download HTML file
35:30 Downloading VIM from s.minos.io static binaries repo using ‘get’
37:30 Installing VIM to the system
38:10 Testing VIM
40:10 Downloading code from github using ‘get’
41:30 Outro

source

by Monkey see, monkey do

linux dhcp client