old_contents: from fabric.api import local
  from fabric.decorators import task
  from fabric.context_managers import settings, hide
  
  
  @task
  def install():
      """Install requirements packages"""
      local("pip install -r requirements.txt")
  
  
  @task
  def runserver():
      """Run Server"""
      local("./manage.py runserver")
  
  
  @task
  def pep8():
      """ Check the project for PEP8 compliance using `pep8` """
      with settings(hide('warnings'), warn_only=True):
          local('pep8 .')
  
new_contents: from fabric.api import local
  from fabric.decorators import task
  from fabric.context_managers import settings, hide
  
  
  @task
  def install():
      """Install requirements packages"""
      local("pip install -r requirements.txt")
  
  
  @task
  def runserver():
      """Run Server"""
      local("./manage.py runserver")
  
  
  @task
  def pep8():
      """ Check the project for PEP8 compliance using `pep8` """
      with settings(hide('warnings'), warn_only=True):
          local('pep8 .')
  
  @task
  def tag_version(version):
      "Tag New Version"
      local("git tag %s" % version)
      local("git push origin %s"%version)
  
  
  @task
  def fetch_version(version):
      "Fetch Git Version"
      local('wget https://codeload.github.com/phodal/growth_studio/tar.gz/%s'%version)
  
subject: add fetch & tag event