(B17) Devops part5 Git in CentOS Linux 7 Installation and Use

26 05 2022
Build+Deploy+Test with Jenkins 2.0
https://www.youtube.com/watch?v=HZOII16W0oY&list=PL6tu16kXT9PqIe2b0BGul-cXbmwGt7Ihw
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Centos 7

Install Git

yum clean all

yum repolist
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yum epel-release -y

yum clean all

yum repolist

yum update -y && reboot
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yum info git

yum install git

-or----------
Download , extract , give path where you extracted
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git --version

git

find / -name git

/usr/bin/git
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python

yum install python3
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mkdir /projects

ls -ld /projects/
drwxr-xr-x. 2 root root 6 May 26 11:51 /projects/

chmod 777 /projects/

ls -ld /projects/
drwxrwxrwx. 2 root root 6 May 26 11:51 /projects/

cd /projects/
ls

cat -- b17pro1.py
print("Welcome to Git")
for i in range(5):
print(i)

ls -l b17pro1.py
-rw-r--r--. 1 root root 56 May 26 11:54 b17pro1.py

python3 b17pro1.py
Welcome to Git
0
1
2
3
4
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mkdir b17pyproject1

ls
b17pro1.py b17pyproject1

cp b17pro1.py b17pyproject1/

ls b17pyproject1/
b17pro1.py

cd b17pyproject1/

ls
b17pro1.py
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Git -new repository
/ b17pyproject1
-public


…or create a new repository on the command line
echo "# b17pyproject1" README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin
git push -u origin main
…or push an existing repository from the command line
git remote add origin
git branch -M main
git push -u origin main

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Linux PC -- local repository
pwd
b17pyproject1/


git init

ls -a

.git b17pro1.py

git status

git add .

git commit -m "1st commit"

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Committer: root [email protected]
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:

git config --global user.name "Your Name"
git config --global user.email [email protected]

After doing this, you may fix the identity used for this commit with:

git commit --amend --reset-author
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git config --global user.name "B17ROOT"

git config --global user.email [email protected]
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git commit -m "1st commit"

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git add to remote repository

git remote add origin

git push -u origin main
username:
password:
---
Generate personal token for your PC, copy Token and Save
-Github - user- Settings - Developer settings - Personal Access token - generate token
--Hostname - copy gerenated token - save it in notepad
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use Personal Access token as password.
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