Muhammad Nur Wahid neoreids

[WINDOWS] How to enable auto-signing Git commits with GnuPG for programs that don't support it natively

This is a step-by-step guide on how to enable auto-signing Git commits with GPG for every applications that don't support it natively (eg. GitHub Desktop, Eclipse, Git Tower, ...)

Requirements

Install GPG4Win: this software is a bundle with latest version of GnuPG v2, Kleopatra v3 certificate manager, GNU Privacy Assistant (GPA) v0.9 which is a GUI that uses GTK+, GpgOL and GpgEX that are respectively an extension for MS Outlook and an extension for Windows Explorer shell
Install Git for Windows: so you can have a *nix based shell, this software is a bundle with latest version of Git which use MINGW environment, a Git bash shell, a Git GUI and an extension for Windows Explorer shell (Make sure your local version of Git is at least 2.0, otherwise Git don't have support for automatically sign your commits)
Verify

Problem

You have installed GPG, then tried to commit and suddenly you see this error message after it:

error: gpg failed to sign the data
fatal: failed to write commit object

Debug

Let say you have migrations like this

project/apps/accounts/migrations
├── 0001_initial.py
├── 0002_historicalprofile_historicaluser.py
├── 0003_auto_20190807_1559.py
├── 0004_auto_20190811_1013.py

Partly pulled from the comments here: pycurl/pycurl#526

May also be a fix for this error:

ImportError: pycurl: libcurl link-time ssl backend (none/other) is different from compile-time ssl backend (openssl)

If you try to install PycURL and receive this error:

	set ignorecase
	set smartcase
	set scrolloff=3 " 3 lines above/below cursor when scrolling

	" Emulated Plugins
	set surround

	" Copy to system clipboard as well
	set clipboard+=unnamed

	proxy_buffers 32 4m;
	proxy_busy_buffers_size 25m;
	proxy_buffer_size 512k;
	proxy_ignore_headers "Cache-Control" "Expires";
	proxy_max_temp_file_size 0;
	proxy_set_header Host $http_host;
	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	client_max_body_size 1024m;
	client_body_buffer_size 4m;

	# Reference: https://www.exclamationlabs.com/blog/continuous-deployment-to-npm-using-gitlab-ci/

	# GitLab uses docker in the background, so we need to specify the
	# image versions. This is useful because we're freely to use
	# multiple node versions to work with it. They come from the docker
	# repo.
	# Uses NodeJS V 9.4.0
	image: node:9.4.0

	# And to cache them as well.

	import boto3
	from PIL import Image
	from io import BytesIO
	import os

	class S3ImagesInvalidExtension(Exception):
	pass

	class S3ImagesUploadFailed(Exception):
	pass

	import logging
	logger = logging.getLogger('django.db.backends')
	logger.setLevel(logging.DEBUG)
	logger.addHandler(logging.StreamHandler())

	# @brief
	# Performs file upload validation for django. The original version implemented
	# by dokterbob had some problems with determining the correct mimetype and
	# determining the size of the file uploaded (at least within my Django application
	# that is).

	# @author dokterbob
	# @author jrosebr1

	import mimetypes