Create BE_FE_Linter.py

Python script added

Author: akashanand708

BE_FE_Linter.py

@@ -0,0 +1,74 @@
+#!/usr/bin/python
+import os
+import subprocess
+
+def prRed(skk): print("\033[91m {}\033[00m" .format(skk)) 
+def prGreen(skk): print("\033[92m {}\033[00m" .format(skk)) 
+def prYellow(skk): print("\033[93m {}\033[00m" .format(skk)) 
+def prLightPurple(skk): print("\033[94m {}\033[00m" .format(skk)) 
+def prPurple(skk): print("\033[95m {}\033[00m" .format(skk)) 
+def prCyan(skk): print("\033[96m {}\033[00m" .format(skk)) 
+def prLightGray(skk): print("\033[97m {}\033[00m" .format(skk)) 
+def prBlack(skk): print("\033[98m {}\033[00m" .format(skk)) 
+
+def runLinter( ):
+    os.environ['PATH']
+    stream = os.popen(r'git status | grep "new file:\|modified:"')
+    changedFileList = stream.readlines()
+    prCyan("\nLinting process started for changed javascript and ruby files......\n\n")
+    print(stream.read())
+
+    '''
+    i.e Let's say, from your root of the project, after doing git status, you see list of changed files
+    client/app/parent/components/molecules/ComponentFolder/Component.js
+    then you have check based on your codebase, for what file path yarn eslint works,
+
+    Let's say, it works for
+    yarn eslint client/app/parent/components/molecules/ComponentFolder/Component.js
+    then 'parent/' will be the starting folder.
+
+    '''
+    startingFolder = r'app/' # Actual file path starting folder
+
+    frontendStreamList = []
+    backendStreamList = []
+    for changedFile in changedFileList:
+        startingFolderIndex = changedFile.find(startingFolder)
+        if (startingFolderIndex > -1):
+            actualFilePath = changedFile[startingFolderIndex:len(changedFile) - 1]
+            fileType = actualFilePath.lower()
+            if(fileType.endswith(".js") or fileType.endswith(".ts") or fileType.endswith(".tsx") ):
+                feStreams = os.popen(r'cd client;yarn eslint ' + actualFilePath + r';cd ..;')# We can modify this command based on our requirement to lint frontend files.
+                frontendStreamList.append(feStreams)
+            elif (fileType.endswith('.rb')):
+                beSreams = os.popen(r'rubocop --config .rubocop/test.yml ' + actualFilePath) # We can modify this command based on our requirement to lint backend files.
+                backendStreamList.append(beSreams)
+
+    prGreen("FRONTEND FILES PROCESS RESULTS:")
+    prGreen("================================\n")
+    count = 0
+    if(len(frontendStreamList) > 0):
+        for festream in frontendStreamList:
+            count = int(count) + 1
+            prGreen(str(count) + ': ')
+            print(festream.read())
+    else:
+        prBlack("No frontend files to do linting process.")
+
+    print("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n")
+    prRed("BACKEND FILES PROCESS RESULTS:")
+    prRed("================================\n")
+    totalFeBeFileCount = count
+    if(len(backendStreamList) > 0):
+        count = 0
+        for bestream in backendStreamList:
+            count = int(count) + 1
+            prRed(str(count) + ': ')
+            print(bestream.read())
+    else:
+        prBlack("No backend files to do linting process.\n")
+    totalFeBeFileCount += count
+    prCyan("\nLinting process completed for total " + str(totalFeBeFileCount) + " javascript and ruby files.\n\n")
+            
+    return
+runLinter()