Marcos Ricardo marcosricardoss

Install VirtualBox guest additions onto Ubuntu server guests

Have tested these steps successfully with Ubuntu 18.04LTS and 16.04LTS guests using VirtualBox 6.1, 6.0, 5.2 and 5.1 as host.

	# install_certifi.py
	#
	# sample script to install or update a set of default Root Certificates
	# for the ssl module. Uses the certificates provided by the certifi package:
	# https://pypi.python.org/pypi/certifi

	import os
	import os.path
	import ssl
	import stat

	from django.core import serializers
	from myproject.myapp import models
	data = serializers.serialize("json", models.MyModel.objects.all())
	out = open("dump.json", "w")
	out.write(data)
	out.close()

	#!/usr/bin/env bash

	# docker hub username
	USERNAME=marcosricardoss
	# image name
	IMAGE=helloworld
	docker build -t $USERNAME/$IMAGE:latest .

	# make it executable with chmod a+x ./build.sh

	# MY DEFAULT .GITIGNORE FILE

	# Project files and directories
	/static/
	/tmp/
	/media/
	/mysql/
	# Byte-compiled / optimized / DLL files
	__pycache__/
	*.py[cod]

	version: '3.2'
	services:
	swagger-editor:
	container_name: swagger-editor
	restart: always
	image: swaggerapi/swagger-editor
	ports:
	- "8080:8080"
	environment:
	SWAGGER_FILE: /tmp/openapi/openapi.yaml

	version: '3.2'
	services:
	portainer.io:
	container_name: portainer.io
	restart: always
	image: portainer/portainer
	ports:
	- "9000:9000"
	volumes:
	- /var/run/docker.sock:/var/run/docker.sock

	# The command finds the most recent tag that is reachable from a commit.
	# If the tag points to the commit, then only the tag is shown.
	# Otherwise, it suffixes the tag name with the number of additional commits on top of the tagged object
	# and the abbreviated object name of the most recent commit.
	git describe

	# With --abbrev set to 0, the command can be used to find the closest tagname without any suffix:
	git describe --abbrev=0

	# other examples

	feat: add hat wobble

	^--^ ^------------^
	\| \|
	\| +-> Summary in present tense.
	\|
	+-------> Type: chore, docs, feat, fix, refactor, style, or test.

	chore: add Oyster build script
	docs: explain hat wobble