Resume generation Rakefile

Rakefile

#!/usr/bin/env ruby
require 'json'
require 'date'
require 'erb'

resume_json = File.read("resume.json")
@resume = JSON.parse(resume_json)
md_template_file = File.read('erb/resume.md.erb')
latex_template_file = File.read('erb/experience.tex.erb')
@jobs = @resume["work"]

def pretty(date)
  if date
    return Date.parse(date).strftime("%b %-d, %Y")
  else
    return "Present"
  end
end

desc "Create LaTeX experience file" 
task :build_tex do 
  latex_template = ERB.new(latex_template_file, nil, '-')
  latex_page = latex_template.result
  File.write('resume_elements/experience_auto.tex', latex_page)
end

desc "Generate PDF resume"
task :pdf do
  `/Library/TeX/texbin/xelatex resume.tex`
  `mv resume.pdf artifacts/hall_resume.pdf`
end

desc "Create Markdown resume from resume.json"
task :markdown do
  md_template = ERB.new(md_template_file, nil, '-')
  md_page  = md_template.result
  File.write('artifacts/hall_resume.md', md_page)
 
end

desc "Build the latex and generate Markdown and PDF resumes"
task :make do
    Rake::Task["build_tex"].invoke
    Rake::Task["pdf"].invoke
    Rake::Task["markdown"].invoke
end