Diego Ferri thundo

Moved into a GitHub repository: cheatsheet.sol🔗

Source: https://gitlab.com/gitlab-org/gitlab-runner/issues/1583#note_93170156

OK, I've experimented a lot getting this going with the docker+machine executor (specifically with the amazonec2 driver, which I suspect is quite common for people looking at this thread!), it may also be helpful to others when debugging what's going on for them.

docker+machine is interesting because it has several relevant contexts (i.e. a file system and environment variables), which I shall refer to as:

"runner": what is running the gitlab-runner binary - in my case this is an ECS-managed docker container for the gitlab/gitlab-runner image on docker hub, but it could the systemd service configuration if you're running directly on the machine.
"job host": the docker-machine created machine (e.g. EC2 instance) that runs the docker daemon
"job container": the docker container for the image specified in the project .gitlab-ci.yaml (or the default in config.toml)

	#!/usr/bin/env python
	# -- coding: utf-8 --

	"""
	Outputs some information on CUDA-enabled devices on your computer,
	including current memory usage.

	It's a port of https://gist.github.com/f0k/0d6431e3faa60bffc788f8b4daa029b1
	from C to Python with ctypes, so it can run without compiling anything. Note
	that this is a direct translation with no attempt to make the code Pythonic.

	'use strict';

	const crypto = require('crypto');

	const ENCRYPTION_KEY = process.env.ENCRYPTION_KEY; // Must be 256 bits (32 characters)
	const IV_LENGTH = 16; // For AES, this is always 16

	function encrypt(text) {
	let iv = crypto.randomBytes(IV_LENGTH);
	let cipher = crypto.createCipheriv('aes-256-cbc', Buffer.from(ENCRYPTION_KEY), iv);

	/**
	* Generates a MongoDB-style ObjectId in Node.js. Uses nanosecond timestamp in place of counter;
	* should be impossible for same process to generate multiple objectId in same nanosecond? (clock
	* drift can result in an extremely remote possibility of id conflicts).
	*
	* @returns {string} Id in same format as MongoDB ObjectId.
	*/
	function objectId() {
	const os = require('os');
	const crypto = require('crypto');

	#!/usr/bin/python
	# -- coding: utf-8 --

	# Author: Axel Angel, copyright 2015, license GPLv3.
	# added mean subtraction so that, the accuracy can be reported accurately just like caffe when doing a mean subtraction
	# Seyyed Hossein Hasan Pour
	# Coderx7@Gmail.com
	# 7/3/2016

	import sys

	{# Check if we got a session without creating one #}
	{% if app.request.hasPreviousSession %}
	{# Check if we got some flash messages #}
	{% if app.session.flashbag.peekAll()\|length > 0 %}
	<div id="flash">
	{# Loop all types of flash messages #}
	{% for type, flashMessages in app.session.flashbag.all() %}
	{# For all flash messages with this type #}
	{% for idx, flashMessage in flashMessages %}
	<div class="flash-item flash-type-{{ type }}">