feat: added github automation script

Author: antrikshmisri

Github-Automation/.gitignore

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+/venv

Github-Automation/README.md

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+# Github-Automation
+
+## About This Project
+This script allows user to completely automate github workflow. This script keeps track of changed files and generates a diff, then auto adds and commits(asks for a commit message) the changed files.
+
+## Features
+
+- Auto fetches repository info(uri , working branch) from local dir
+- Keeps track of changed files/dir including new added files
+- Calculates diff for changed files
+- Auto performs git commands for changed files(Need to pass commit messages)
+
+## How To Run
+
+To run the script use following commands
+
+
+1. Run the installation script
+    ```bash
+    python install.py
+    ```
+2. Enter the project directory where changes are to be listened
+    ```bash
+    Enter installation directory: project_dir
+    ```
+3. goto your project directory
+    ```bash
+    cd project_dir
+    ```
+
+4. Run the python script to listen for changes
+    ```python
+    python main.py
+    ```
+

Github-Automation/diffcalc.py

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+import difflib
+
+def calcDiff(firstFile , secondFile):
+    diff = difflib.ndiff(firstFile , secondFile)
+    delta = ''.join(x[2:] for x in diff if x.startswith('- '))
+    deltaNoSpace = delta.split('\n')
+    print('CHANGED LINES ARE:-\n-----------------')
+    for ele in deltaNoSpace:
+        print(ele.strip())
+    print('-----------------\n')

Github-Automation/filechange.py

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+import os
+from os import listdir
+from os.path import isfile, join
+import gitcommands as git
+import time
+import diffcalc
+mypath = os.getcwd()
+onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]
+def read_file():
+    filecontent = []
+    for file in onlyfiles:
+        with open(onlyfiles[onlyfiles.index(file)], "r") as f:
+            filecontent.append(f.readlines())
+    return filecontent
+
+def ischanged(url , branch):
+    changedfile = []
+    print('Listening for changes....')
+    initial = list(read_file())
+    while True:
+        current = list(read_file())
+        changeditem = []
+        previtem = []
+        if(current != initial):
+            # Calculating Previous Version of File
+            for ele in initial:
+                if ele not in current:
+                    for item in ele:
+                        previtem.append(item)
+            # Calculating New Version of File
+            for ele in current:
+                if ele not in initial:
+                    changeditem.append(ele)
+            # calculating changed file's name
+            for i in range(0 ,len(changeditem)):
+                print('loop :-' , i)
+                changedfile.append(onlyfiles[current.index(changeditem[i])])
+            print('Changed file is:-' , changedfile,'\n')
+            # Calculating Diff for previous and changed version of file
+            diffcalc.calcDiff(previtem , changeditem[0])
+
+            # Performing Git Commands For Changed File
+            # Performing Git Add 
+            git.add(changedfile)
+            # Performing Git Commit
+            if(git.commit(changedfile) == False):
+                print('Reverting Push')
+            # Performing Git Push
+            elif(len(changedfile) == 0):
+                git.push(url , branch)
+            initial = current
+
+
+
+

Github-Automation/gitcommands.py

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+from subprocess import call
+from sys import platform as _platform
+def init():
+    print('git init')
+# git add <filename>
+def createReadme():
+    if _platform == "linux" or _platform == "linux2":
+        print('touch README.md')
+    elif _platform == "darwin":
+        print('touch README.md')
+    elif _platform == "win32":
+        print('type nul>README.md')
+
+
+# Windows
+def add(filelist):
+    for file in filelist:
+        # perform git add on file
+        print("Adding" , file)
+        print(('git add ' + file))
+
+# git commit -m "passed message"
+def commit(filelist):
+    for file in filelist:
+        # ask user for commit message
+        msg = str(input('Enter the commit message for ' + file +  ' or enter -r to reject commit'))
+        # if msg == -r reject commit
+        if(msg == '-r'):
+            filelist.remove(file)
+            print('commit rejected')
+            call('cls', shell=True)
+            return False
+        # else execute git commit for the file
+        #added a comment
+        else:
+            filelist.remove(file)
+            print('git commit -m "' + msg + '"')
+            call('cls' , shell=True)
+# git push
+def push(url , branch):
+    print('git push -u ' + url + ' ' + branch)
+    #added a comment

Github-Automation/install.py

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+from shutil import copy , copyfile
+import os
+dir = os.getcwd()
+files = []
+# files = ['diffcalc.py' , 'main.py' , 'filechange.py' , 'gitcommands.py' , 'repoInfo.py']
+for file in os.listdir(dir):
+    if(file.endswith('.py') and file != 'install.py'):
+        files.append(file)
+print(files)
+def copyfiles(file:str , dst:str):
+    copy(file , dst)
+    print('Installation Successful\n')
+
+def installfiles():
+    location = input('Enter installation directory: ')
+    print('Installing Files')
+    for file in files:
+        print('Installing %s' % file)
+        copyfiles(file , location)
+
+installfiles()

Github-Automation/main.py

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+
+import repoInfo,filechange
+import gitcommands as git
+def init():
+    info = repoInfo.checkinfoInDir()
+    if('n' in info):
+        info.remove('n')
+        git.init()
+        git.createReadme()
+        git.add(['README.md'])
+        git.commit(['README.md'])
+        print('initial setup done :)')
+        filechange.ischanged(info[0] , info[1])
+        git.push(info[0] , info[1])
+    else:
+        print('Retrieving info from git directory')
+        filechange.ischanged(info[0] , info[1])
+
+if __name__ == '__main__':
+    init()

Github-Automation/repoInfo.py

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+import os
+mypath = os.getcwd()
+infofile = mypath + '/.git/config'
+
+def takeInfo():
+    print('No Existing repo info found\n')
+    url = str(input('Enter the Github Repo URL: '))
+    branch = str(input('Enter the branch: '))
+    info = ['n' , url , branch]
+    return info
+
+def checkinfoInDir():
+    if (os.path.exists(infofile)):
+        print('Repo Info Found:-')
+        with open(infofile, "r") as f:
+            info = f.readlines()
+            # print(info)
+            for ele in info:
+                if('url' in ele):
+                    url = info[info.index(ele)].split()[2]
+
+                if('branch' in ele):
+                    branch = info[info.index(ele)].split()[1].split('"')[1]
+            info = [url , branch]
+    else:
+        info = takeInfo()
+    return info
+
+print(checkinfoInDir())

Github-Automation/requirements.txt

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+To test the script's functionality make changes to these files.