ecampusdev

Ubuntu Dev Setup Script

I tend to setup and teardown my dev environments quite frequently. So I have created this setup.sh script to automate setting up the dev environment with my preferences.

This script -

• Installs curl, git, net-tools, and tree.
• Installs build-essential package which installs gcc, g++ and some other libs.
• Installs the latest openjdk and maven.
• Installs python3 and some required libraries (I use them pretty often).
• Installs nodejs 12 globally. Then installs Node Version Manager and installs all LTS versions.

ecampusdev

class myweb::sites::wiki_example_com {

  wiki_base = '/var/www/sites/wiki.example.com'
  include ::profile::gitconfig

  profile::gitconfig::safe_directory {"${wiki_base}/code/mediawiki-1.35-LTS":}
  vcsrepo { "${wiki_base}/code/mediawiki-1.35-LTS/":
    ensure   => latest,
    provider => git,
    source   => 'git@gitlab.example.com:wiki/mediawiki-1.35-LTS.git',

ecampusdev

# Install R
sudo apt update
sudo apt install gdebi libxml2-dev libssl-dev libcurl4-openssl-dev libopenblas-dev r-base r-base-dev

# Install RStudio
cd ~/Downloads
wget https://download1.rstudio.org/desktop/bionic/amd64/rstudio-1.2.5001-amd64.deb
sudo gdebi rstudio-1.2.5001-amd64.deb
printf '\nexport QT_STYLE_OVERRIDE=gtk\n' | sudo tee -a ~/.profile

ecampusdev

server {
        listen 80;
        server_name ~^(?<project>.+)\.(?<username>.+)\.hhvm\.dyninno\.net$;

        if (!-d /home/$username/public_html/$project) {
                return 405;
                break;
        }

        set $root /home/$username/public_html/$project;

ecampusdev

How to build and run our containers.

First create a .env file with the following structure (names are like this because i'm using postgres)

POSTGRES_CONTAINER_NAME=
POSTGRES_CONTAINER_IMAGE_NAME=

postgres_USER=
postgres_PASS=

ecampusdev

defaults: &defaults
  working_directory: ~/gatsby/

node: &node
  docker:
    - image: circleci/node:12

alpine: &alpine
  docker:
    - image: markgono/alpine-vps-worker

ecampusdev

#!/bin/bash
# docker installation on Ubunutu 16.04+
# source https://www.dockerfile.de/docker-tutorial-installation

# remove any old docker
sudo apt-get remove docker docker-engine docker.io

# install prerequisites
sudo apt-get install \
 apt-transport-https \

ecampusdev

Setting Up KeePass

I frequently see discussions around which password manager to use. I personally use [KeePass][main]. This is an open source program that allows you to have control in your data. The database format is encrypted so as long as you keep your master password secure, the chance of someone getting access to your passwords is practically zero.

This document is just meant as a signpost to steer you in the right direction of how to set up KeePass across multiple operating systems and have your file synced in the cloud all while paying $0 and not having to set up a single server to do so.

Why KeePass?

You can skip this if you don't care

ecampusdev

FROM ubuntu:latest
LABEL maintainer="SiYu Wu <wu.siyu@hotmail.com>"

ENV DEV_USER=user
ENV UID=1000
ENV GID=1000
ENV DEF_PASSWD=password
ENV TZ=Asia/Shanghai
ENV LANG=en_US.UTF-8

ecampusdev

# Auto detect text files and perform LF normalization
* text=auto

# Documents
*.doc diff=astextplain
*.DOC diff=astextplain
*.docx diff=astextplain
*.DOCX diff=astextplain
*.dot diff=astextplain
*.DOT diff=astextplain