flowchart LR
A[local:WindowsPC] <-- git SSH --> B[remote:RaspberryPi]
1. [rpi] create user and password.
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| sudo useradd git
sudo passwd git
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2. [rpi] visudo, add one line at bottom, and save it.
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| sudo visudo
# add a line like this at bottom
%git ALL=(ALL) NOPASSWD: ALL
# as user 'git'
su - git
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3. [rpi] check git install and make repo root
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| git --version
git config -l
mkdir git_repo
cd git_repo
mkdir first.git
cd first.git
git config --global init.defaultBranch main
git init
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4. [WindowsPC] make ssh key
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| # in command window, if ssh key not exists,
ssh-keygen -t rsa -b 4096
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5. [WindowsPC > rpi] copy the generated public key file
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| copy or sftp the generated 'id_rsa.pub' file
to raspberrypi 'git'user home '~/'
(use WinSCP, sftp etc.)
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6. [rpi] login with ‘git’ user
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| # if authorized_keys file does not exist, run this.
cat id_rsa.pub > ~/.ssh/authorized_keys
# if authorized_keys file exists already, run this.
cat id_rsa.pub >> ~/.ssh/authorized_keys
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7. [WindowsPC] make ssh config for convinent access (passwordless)
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| # make ssh config file name 'config' like this
c:\Users\user1\.ssh\config
# in the 'config' file, write like below
Host rpipi
HostName 70.30.1.10
Port 22
User pi
IdentityFile ~/.ssh/id_rsa
Host rpigit
HostName 70.30.1.10
Port 22
User git
IdentityFile ~/.ssh/id_rsa
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8. connect SSH
Run like below command in Windows PC on command or terminal or powershell. Passwordless SSH connection is enabled.
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| WindowsPC> ssh rpigit
#or
WindowsPC> ssh rpipi
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