gitRepo.sh

#!/usr/bin/bash

storePAT='y'

function prettyPrint () {
    echo "-------------------------------------------------------"
    echo "$1"
    echo "-------------------------------------------------------"
}

function getCredentials(){    
    touch credentials.env
    chmod 700 credentials.env

prettyPrint "Kindly enter your GitHub username: "
    read USERNAME
prettyPrint "Kindly enter your GitHub Personal Access Token: "
    read -s PAT
prettyPrint "Do you want to store your Personal Access Token in credentials.env file? (y/n)"
    read storePAT

echo "USERNAME=$USERNAME" > credentials.env
    if [[ $storePAT == 'y' ]]; then
        echo "PAT=$PAT" >> credentials.env
    fi
}

function getRepoDetails(){

    prettyPrint "Name of the GitHUb repository: "
    read name
    prettyPrint "Do you want a private repository? (y/n)"
    read privateChoice

    if [[ $privateChoice == 'y' ]]; then
    isPrivate='true'
    elif [[ $privateChoice == 'n' ]]; then
    isPrivate='false'
    else prettyPrint "Something went wrong.
Kindly re-enter Repository Details."
    getRepoDetails
    fi
}

function createNewRepo(){
    curl -L \
    -X POST \
    -H "Accept: application/vnd.github+json" \
    -H "Authorization: Bearer $PAT" \
    -H "X-GitHub-Api-Version: 2022-11-28" https://api.github.com/user/repos \
    -d "{\"name\":\"$name\", \"private\":$isPrivate }"
}

function checkValidResponse(){
	response=$( createNewRepo )
	if [[ "$response" =~ "\"message\": \"name already exists on this account\"" ]]; then
    prettyPrint "This repository already exists...
Kindly enter valid Repository name,
So that it doesn't match any of the existing repositories."
	getRepoDetails
	checkValidResponse	

    elif [[ "$response" =~ "\"message\": \"Bad credentials\"" ]]; then
    prettyPrint "Invalid Credentials...
Kindly re-enter the Credentials."
    getCredentials
	getRepoDetails
	checkValidResponse
	fi
}

function createLocalDirectory(){
    link="git@github.com:$USERNAME/$name.git"
    mkdir $name
    cp ./credentials.env ./$name
    cp ./gitRepo.sh ./$name
    rm ./credentials.env
    cd $name
    git init
    echo 'gitRepo.sh' > .gitignore
    echo 'credentials.env' >> .gitignore
    echo "# $name" > README.md
    git add .
    git commit -m "initial commit"
    git branch -M main
    git remote add origin $link
    git push -u origin main
}

function main(){
    prettyPrint "
            Welcome to Git Automator
    "
    prettyPrint "Before we get started!
We wanna know you a little better"
    getCredentials
    getRepoDetails
    checkValidResponse
    createLocalDirectory
}

main