dedupe git hooks

// FREEBIE

Scripts/git_hooks/pre-commit

@@ -1,141 +1,3 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
+#!/usr/bin/env bash
 
-import os
-import sys
-import subprocess 
-import datetime
-import argparse
-import commands
-
-
-git_repo_path = os.path.abspath(subprocess.check_output(['git', 'rev-parse', '--show-toplevel']).strip())
-
-
-def splitall(path):
-    allparts = []
-    while 1:
-        parts = os.path.split(path)
-        if parts[0] == path:  # sentinel for absolute paths
-            allparts.insert(0, parts[0])
-            break
-        elif parts[1] == path: # sentinel for relative paths
-            allparts.insert(0, parts[1])
-            break
-        else:
-            path = parts[0]
-            allparts.insert(0, parts[1])
-    return allparts
-    
-    
-def process(filepath):
-
-    short_filepath = filepath[len(git_repo_path):]
-    if short_filepath.startswith(os.sep):
-       short_filepath = short_filepath[len(os.sep):] 
-    
-    filename = os.path.basename(filepath)
-    if filename.startswith('.'):
-        return
-    file_ext = os.path.splitext(filename)[1]
-    if file_ext in ('.swift'):
-        env_copy = os.environ.copy()
-        env_copy["SCRIPT_INPUT_FILE_COUNT"] = "1"
-        env_copy["SCRIPT_INPUT_FILE_0"] = '%s' % ( short_filepath, )
-        lint_output = subprocess.check_output(['swiftlint', 'autocorrect', '--use-script-input-files'], env=env_copy)
-        print lint_output
-        try:
-            lint_output = subprocess.check_output(['swiftlint', 'lint', '--use-script-input-files'], env=env_copy)
-        except subprocess.CalledProcessError, e:
-            lint_output = e.output
-        print lint_output
-    
-    with open(filepath, 'rt') as f:
-        text = f.read()
-    original_text = text
-    
-    lines = text.split('\n')
-    while lines and lines[0].startswith('//'):
-        lines = lines[1:]
-    text = '\n'.join(lines)
-    text = text.strip()
-
-    header = '''//
-//  Copyright (c) %s Open Whisper Systems. All rights reserved.
-//
-
-''' % ( 
-    datetime.datetime.now().year,
-    )
-    text = header + text + '\n'
-
-    if original_text == text:
-        return
-    
-    print 'Updating:', short_filepath
-    
-    with open(filepath, 'wt') as f:
-        f.write(text)
-
-
-def should_ignore_path(path):
-    ignore_paths = [
-        os.path.join(git_repo_path, '.git')
-    ]
-    for ignore_path in ignore_paths:
-        if path.startswith(ignore_path):
-            return True
-    for component in splitall(path):
-        if component.startswith('.'):
-            return True
-        if component.endswith('.framework'):
-            return True
-        if component in ('Pods', 'ThirdParty', 'Carthage',):
-            return True                
-        
-    return False
-    
-    
-def process_if_appropriate(filepath):
-    filename = os.path.basename(filepath)
-    if filename.startswith('.'):
-        return
-    file_ext = os.path.splitext(filename)[1]
-    if file_ext not in ('.h', '.hpp', '.cpp', '.m', '.mm', '.pch', '.swift'):
-        return
-    if should_ignore_path(filepath):
-        return
-    process(filepath)
-
-    
-if __name__ == "__main__":
-    
-    parser = argparse.ArgumentParser(description='Precommit script.')
-    parser.add_argument('--all', action='store_true', help='process all files in or below current dir')
-    args = parser.parse_args()
-    
-    if args.all:
-        for rootdir, dirnames, filenames in os.walk(git_repo_path):
-            for filename in filenames:
-                file_path = os.path.abspath(os.path.join(rootdir, filename))
-                process_if_appropriate(file_path)
-    else:
-        filepaths = []
-        
-        # Staging
-        output = commands.getoutput('git diff --cached --name-only --diff-filter=ACMR')
-        filepaths.extend([line.strip() for line in output.split('\n')])
-
-        # Working
-        output = commands.getoutput('git diff --name-only --diff-filter=ACMR')
-        filepaths.extend([line.strip() for line in output.split('\n')])
-        
-        # Only process each path once.
-        filepaths = sorted(set(filepaths))
-
-        for filepath in filepaths:
-            filepath = os.path.abspath(os.path.join(git_repo_path, filepath))
-            process_if_appropriate(filepath)
-
-    print 'git clang-format...'
-    print commands.getoutput('git clang-format')
+Scripts/precommit.py

SignalServiceKit/Utilities/post-commit

@@ -1,12 +0,0 @@
-#!/bin/bash
-
-git log -1 HEAD | grep -i FREEBIE > /dev/null
-
-if [[ $? -ne 0 ]]
-then
-  cat <<EOM
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! You forgot to include FREEBIE in your commit message. !!
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-EOM
-fi