chasseurmic

commit=`git rev-parse --short HEAD`
branch=`git rev-parse --abbrev-ref HEAD`
version=`/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${INFOPLIST_FILE}"`

function processIcon() {
    export PATH=$PATH:/usr/local/bin
    base_file=$1
    base_path=`find ${SRCROOT} -name $base_file`
    
    if [[ ! -f ${base_path} || -z ${base_path} ]]; then

chasseurmic

Intro

Recently, I had to implement an offline mapping solution for an iOS application. Here's a walkthrough of how to do it.

Summary

I generated a tile database using TileMill. I used the Route-Me iOS library which provides a map view that supports offline tile sources.

TileMill

chasseurmic

//
//  TWRMacros.h
//  Dispatching
//
//  Created by Michelangelo Chasseur on 24/05/14.
//  Copyright (c) 2014 Touchware. All rights reserved.
//

#ifndef Dispatching_TWRMacros_h
#define Dispatching_TWRMacros_h

chasseurmic

# config/unicorn.rb
worker_processes Integer(ENV["WEB_CONCURRENCY"] || 3)
timeout 15
preload_app true

before_fork do |server, worker|
  Signal.trap 'TERM' do
    puts 'Unicorn master intercepting TERM and sending myself QUIT instead'
    Process.kill 'QUIT', Process.pid
  end

chasseurmic

web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb
worker: bundle exec rake jobs:work

chasseurmic

# Select ubuntu as the base image
FROM ruby:2.2.0

# see update.sh for why all "apt-get install"s have to stay as one long line
RUN apt-get update && apt-get install -y nodejs --no-install-recommends && rm -rf /var/lib/apt/lists/*

# see http://guides.rubyonrails.org/command_line.html#rails-dbconsole
RUN apt-get update && apt-get install -qy postgresql-client sqlite3 imagemagick libmagickwand-dev --no-install-recommends && rm -rf /var/lib/apt/lists/*

ENV RAILS_VERSION 4.1.1

chasseurmic

echo Restarting boot2docker...
boot2docker down
boot2docker up

echo Exporting Docker variables...
$(boot2docker socket | awk 'NR==1') > /dev/null 2>&1
$(boot2docker socket | awk 'NR==2') > /dev/null 2>&1
$(boot2docker socket | awk 'NR==3') > /dev/null 2>&1

echo Removing orphaned images without tags...

chasseurmic

namespace :docker do
  desc "Remove docker container"
  task :clean do
    sh './clean.sh'
  end

  desc "Build Docker image"
  task :build => [:clean] do
    sh 'docker build -t localhost:5000/username/repo_name .'
  end

chasseurmic

input {
  tcp {
    'port' => "9998"
    codec => json
  }

  udp {
    'port' => "9999"
    codec => json
  }