AlexZeitler

When unsing docker compose you can have a problem with the order of dependent linked containers

The solution is to start a script which tries to access a service and waits until it gets ready before loading your program

AlexZeitler

//The global script scope
def ctx = context(scope: scriptScope())

//What things can be on the script scope
contributor(ctx) {
    method(name: 'pipeline', type: 'Object', params: [body: Closure])
    property(name: 'params', type: 'org.jenkinsci.plugins.workflow.cps.ParamsVariable')
    property(name: 'env', type: 'org.jenkinsci.plugins.workflow.cps.EnvActionImpl.Binder')
    property(name: 'currentBuild', type: 'org.jenkinsci.plugins.workflow.cps.RunWrapperBinder')
    property(name: 'scm', type: 'org.jenkinsci.plugins.workflow.multibranch.SCMVar')

AlexZeitler

# Official framework image. Look for the different tagged releases at:
# https://hub.docker.com/r/library/node/tags/
image: node:6

before_script:
  - npm install

# This folder is cached between builds
# http://docs.gitlab.com/ce/ci/yaml/README.html#cache
cache:

AlexZeitler

certifi==2016.8.8
elasticsearch-curator==4.0.6
PyYAML==3.11

AlexZeitler

apt-get install source-highlight

# update .bashrc / .zshrc:
export LESSOPEN="| /usr/share/source-highlight/src-hilite-lesspipe.sh %s"
export LESS=' -R '

# add yaml support as shown in lang.map.diff

AlexZeitler

const defaultFirst = 'A`'
const defaultSecond = 'B`'
const defaultThird = 'C`'

async function doFirst() {
  // throw new Error('Error A')
  return await 'A'
}

async function doSecond() {

AlexZeitler

1. Install pip sudo apt-get install python-pip or wget https://bootstrap.pypa.io/get-pip.py && sudo python get-pip.py
2. Install powerline sudo pip install powerline-status
3. Download and install fonts git clone https://github.com/powerline/fonts.git && cd fonts && sh ./install.sh
4. Add this lines to respective file
   .vimrc

set rtp+=/usr/local/lib/python2.7/dist-packages/powerline/bindings/vim/
> " Always show statusline

AlexZeitler

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.6/install.sh | bash

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

nvm install 8.4.0
npm install -g vue-cli
vue init webpack my-project
cd my-project

AlexZeitler

#!/bin/env node
//thx to http://fsprojects.github.io/Chessie/a-tale-of-3-nightclubs.html

Promise.all([
  suitablePersonEnterGayBar(),
  unsuitablePersonEnterGayBar(),
])
.then(result => result.map((person, i) => `Person ${i+1}: ${person.cost || ''}${person.reasons.join(' ')}`))
.then(result => console.log(`Person entries\n${result.join('\n')}`));

AlexZeitler

var cluster = require('cluster');

if (cluster.isWorker) {

  console.log('Worker ' + process.pid + ' has started.');

  // Send message to master process.
  process.send({msgFromWorker: 'This is from worker ' + process.pid + '.'})

  // Receive messages from the master process.